{"id":158800,"date":"2025-11-25T15:00:00","date_gmt":"2025-11-25T08:00:00","guid":{"rendered":"https:\/\/phongvu.vn\/cong-nghe\/?p=158800"},"modified":"2025-11-25T10:23:17","modified_gmt":"2025-11-25T03:23:17","slug":"cach-xem-thong-so-man-hinh-may-tinh","status":"publish","type":"post","link":"https:\/\/phongvu.vn\/cong-nghe\/cach-xem-thong-so-man-hinh-may-tinh\/","title":{"rendered":"C\u00e1ch xem th\u00f4ng s\u1ed1 m\u00e0n h\u00ecnh m\u00e1y t\u00ednh ch\u00ednh x\u00e1c nh\u1ea5t"},"content":{"rendered":"\n<p>M\u00e0n h\u00ecnh \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c quy\u1ebft \u0111\u1ecbnh \u0111\u1ed9 s\u1eafc n\u00e9t, \u0111\u1ed9 m\u01b0\u1ee3t v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng hi\u1ec3n th\u1ecb t\u1ed5ng th\u1ec3, \u0111\u1eb7c bi\u1ec7t v\u1edbi nh\u1eefng ng\u01b0\u1eddi d\u00f9ng th\u01b0\u1eddng xuy\u00ean l\u00e0m \u0111\u1ed3 h\u1ecda, ch\u1ec9nh s\u1eeda video ho\u1eb7c ch\u01a1i game t\u1ed1c \u0111\u1ed9 cao. Hi\u1ec3u r\u00f5 c\u00e1c th\u00f4ng s\u1ed1 nh\u01b0 \u0111\u1ed9 ph\u00e2n gi\u1ea3i, t\u1ea7n s\u1ed1 qu\u00e9t, k\u00edch th\u01b0\u1edbc v\u00e0 c\u00f4ng ngh\u1ec7 t\u1ea5m n\u1ec1n gi\u00fap ng\u01b0\u1eddi d\u00f9ng \u0111\u00e1nh gi\u00e1 ch\u00ednh x\u00e1c kh\u1ea3 n\u0103ng hi\u1ec3n th\u1ecb c\u1ee7a thi\u1ebft b\u1ecb, \u0111\u1ed3ng th\u1eddi t\u1ed1i \u01b0u h\u00f3a tr\u1ea3i nghi\u1ec7m s\u1eed d\u1ee5ng. B\u00e0i vi\u1ebft sau t\u1eeb <a href=\"https:\/\/phongvu.vn\/cong-nghe\/\" target=\"_blank\" rel=\"noreferrer noopener\">Phong V\u0169 Tech News<\/a> s\u1ebd h\u01b0\u1edbng d\u1eabn chi ti\u1ebft c\u00e1ch ki\u1ec3m tra th\u00f4ng s\u1ed1 m\u00e0n h\u00ecnh ngay tr\u00ean Windows \u0111\u1ec3 b\u1ea1n d\u1ec5 d\u00e0ng n\u1eafm b\u1eaft m\u1ecdi th\u00f4ng tin c\u1ea7n thi\u1ebft. C\u00f9ng kh\u00e1m ph\u00e1 ngay nh\u00e9!<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_55 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title \" >M\u1ee5c l\u1ee5c<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\" role=\"button\"><label for=\"item-6a1a0a6e7adfe\" ><span class=\"\"><span style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input aria-label=\"Toggle\" aria-label=\"item-6a1a0a6e7adfe\"  type=\"checkbox\" id=\"item-6a1a0a6e7adfe\"><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/phongvu.vn\/cong-nghe\/cach-xem-thong-so-man-hinh-may-tinh\/#I_Cach_xem_thong_so_man_hinh_may_tinh_nhanh\" title=\"I. C\u00e1ch xem th\u00f4ng s\u1ed1 m\u00e0n h\u00ecnh m\u00e1y t\u00ednh nhanh\">I. C\u00e1ch xem th\u00f4ng s\u1ed1 m\u00e0n h\u00ecnh m\u00e1y t\u00ednh nhanh<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/phongvu.vn\/cong-nghe\/cach-xem-thong-so-man-hinh-may-tinh\/#1_Thong_qua_cai_dat_Windows_Display_Settings\" title=\"1. Th\u00f4ng qua c\u00e0i \u0111\u1eb7t Windows (Display Settings)\">1. Th\u00f4ng qua c\u00e0i \u0111\u1eb7t Windows (Display Settings)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/phongvu.vn\/cong-nghe\/cach-xem-thong-so-man-hinh-may-tinh\/#2_Dung_cong_cu_DirectX_Diagnostic_Tool_dxdiag\" title=\"2. D\u00f9ng c\u00f4ng c\u1ee5 DirectX Diagnostic Tool (dxdiag)\">2. D\u00f9ng c\u00f4ng c\u1ee5 DirectX Diagnostic Tool (dxdiag)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/phongvu.vn\/cong-nghe\/cach-xem-thong-so-man-hinh-may-tinh\/#3_Su_dung_System_Information_msinfo32\" title=\"3. S\u1eed d\u1ee5ng System Information (msinfo32)\">3. S\u1eed d\u1ee5ng System Information (msinfo32)<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/phongvu.vn\/cong-nghe\/cach-xem-thong-so-man-hinh-may-tinh\/#II_Cach_kiem_tra_do_phan_giai_man_hinh_may_tinh\" title=\"II. C\u00e1ch ki\u1ec3m tra \u0111\u1ed9 ph\u00e2n gi\u1ea3i m\u00e0n h\u00ecnh m\u00e1y t\u00ednh\">II. C\u00e1ch ki\u1ec3m tra \u0111\u1ed9 ph\u00e2n gi\u1ea3i m\u00e0n h\u00ecnh m\u00e1y t\u00ednh<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/phongvu.vn\/cong-nghe\/cach-xem-thong-so-man-hinh-may-tinh\/#1_Kiem_tra_nhanh_trong_Windows\" title=\"1. Ki\u1ec3m tra nhanh trong Windows\">1. Ki\u1ec3m tra nhanh trong Windows<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/phongvu.vn\/cong-nghe\/cach-xem-thong-so-man-hinh-may-tinh\/#2_Cac_muc_do_phan_giai_pho_bien_hien_nay\" title=\"2. C\u00e1c m\u1ee9c \u0111\u1ed9 ph\u00e2n gi\u1ea3i ph\u1ed5 bi\u1ebfn hi\u1ec7n nay\">2. C\u00e1c m\u1ee9c \u0111\u1ed9 ph\u00e2n gi\u1ea3i ph\u1ed5 bi\u1ebfn hi\u1ec7n nay<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/phongvu.vn\/cong-nghe\/cach-xem-thong-so-man-hinh-may-tinh\/#III_Cach_kiem_tra_kich_thuoc_man_hinh_may_tinh\" title=\"III. C\u00e1ch ki\u1ec3m tra k\u00edch th\u01b0\u1edbc m\u00e0n h\u00ecnh m\u00e1y t\u00ednh\">III. C\u00e1ch ki\u1ec3m tra k\u00edch th\u01b0\u1edbc m\u00e0n h\u00ecnh m\u00e1y t\u00ednh<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/phongvu.vn\/cong-nghe\/cach-xem-thong-so-man-hinh-may-tinh\/#1_Do_thu_cong_bang_thuoc_day\" title=\"1. \u0110o th\u1ee7 c\u00f4ng b\u1eb1ng th\u01b0\u1edbc d\u00e2y\">1. \u0110o th\u1ee7 c\u00f4ng b\u1eb1ng th\u01b0\u1edbc d\u00e2y<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/phongvu.vn\/cong-nghe\/cach-xem-thong-so-man-hinh-may-tinh\/#2_Tra_cuu_theo_ma_model\" title=\"2. Tra c\u1ee9u theo m\u00e3 model\">2. Tra c\u1ee9u theo m\u00e3 model<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/phongvu.vn\/cong-nghe\/cach-xem-thong-so-man-hinh-may-tinh\/#IV_Thong_so_man_hinh_bao_nhieu_la_phu_hop_khi_chon_may_tinh\" title=\"IV. Th\u00f4ng s\u1ed1 m\u00e0n h\u00ecnh bao nhi\u00eau l\u00e0 ph\u00f9 h\u1ee3p khi ch\u1ecdn m\u00e1y t\u00ednh?\">IV. Th\u00f4ng s\u1ed1 m\u00e0n h\u00ecnh bao nhi\u00eau l\u00e0 ph\u00f9 h\u1ee3p khi ch\u1ecdn m\u00e1y t\u00ednh?<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/phongvu.vn\/cong-nghe\/cach-xem-thong-so-man-hinh-may-tinh\/#1_Kich_thuoc_man_hinh\" title=\"1. K\u00edch th\u01b0\u1edbc m\u00e0n h\u00ecnh\">1. K\u00edch th\u01b0\u1edbc m\u00e0n h\u00ecnh<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/phongvu.vn\/cong-nghe\/cach-xem-thong-so-man-hinh-may-tinh\/#2_Do_phan_giai\" title=\"2. \u0110\u1ed9 ph\u00e2n gi\u1ea3i\">2. \u0110\u1ed9 ph\u00e2n gi\u1ea3i<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/phongvu.vn\/cong-nghe\/cach-xem-thong-so-man-hinh-may-tinh\/#3_Ty_le_man_hinh\" title=\"3. T\u1ef7 l\u1ec7 m\u00e0n h\u00ecnh\">3. T\u1ef7 l\u1ec7 m\u00e0n h\u00ecnh<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/phongvu.vn\/cong-nghe\/cach-xem-thong-so-man-hinh-may-tinh\/#4_Tan_so_quet_Refresh_Rate\" title=\"4. T\u1ea7n s\u1ed1 qu\u00e9t (Refresh Rate)\">4. T\u1ea7n s\u1ed1 qu\u00e9t (Refresh Rate)<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/phongvu.vn\/cong-nghe\/cach-xem-thong-so-man-hinh-may-tinh\/#V_Tong_ket\" title=\"V. T\u1ed5ng k\u1ebft\">V. T\u1ed5ng k\u1ebft<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"I_Cach_xem_thong_so_man_hinh_may_tinh_nhanh\"><\/span><strong>I. C\u00e1ch xem th\u00f4ng s\u1ed1 m\u00e0n h\u00ecnh m\u00e1y t\u00ednh nhanh<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Windows \u0111\u00e3 t\u00edch h\u1ee3p s\u1eb5n nhi\u1ec1u c\u00f4ng c\u1ee5 gi\u00fap ng\u01b0\u1eddi d\u00f9ng ki\u1ec3m tra nhanh c\u00e1c th\u00f4ng s\u1ed1 m\u00e0n h\u00ecnh nh\u01b0 \u0111\u1ed9 ph\u00e2n gi\u1ea3i, t\u1ea7n s\u1ed1 qu\u00e9t hay t\u00ean thi\u1ebft b\u1ecb hi\u1ec3n th\u1ecb m\u00e0 kh\u00f4ng c\u1ea7n c\u00e0i \u0111\u1eb7t th\u00eam ph\u1ea7n m\u1ec1m. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 ba c\u00e1ch ph\u1ed5 bi\u1ebfn nh\u1ea5t:<\/p>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"1_Thong_qua_cai_dat_Windows_Display_Settings\"><\/span><strong>1. Th\u00f4ng qua c\u00e0i \u0111\u1eb7t Windows (Display Settings)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p><strong>B\u01b0\u1edbc 1:<\/strong> Nh\u1ea5p chu\u1ed9t ph\u1ea3i l\u00ean m\u00e0n h\u00ecnh desktop, ch\u1ecdn <strong>Display settings<\/strong>.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"1440\" height=\"900\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-1.jpg\" alt=\"ch\u1ecdn Display settings\" class=\"wp-image-158807\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-1.jpg 1440w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-1-300x188.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-1-768x480.jpg 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-1-150x94.jpg 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-1-600x375.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-1-696x435.jpg 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-1-1392x870.jpg 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-1-1068x668.jpg 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-1-672x420.jpg 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-1-1344x840.jpg 1344w\" sizes=\"(max-width: 1440px) 100vw, 1440px\" title=\"\"><figcaption class=\"wp-element-caption\">Ch\u1ecdn Display settings<\/figcaption><\/figure>\n\n\n\n<p><strong>B\u01b0\u1edbc 2:<\/strong> \u1ede m\u1ee5c <strong>Display resolution<\/strong>, b\u1ea1n s\u1ebd th\u1ea5y ngay \u0111\u1ed9 ph\u00e2n gi\u1ea3i hi\u1ec7n t\u1ea1i.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"1440\" height=\"900\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-2.jpg\" alt=\"\u1ede m\u1ee5c Display resolution s\u1ebd th\u1ea5y ngay \u0111\u1ed9 ph\u00e2n gi\u1ea3i hi\u1ec7n t\u1ea1i\" class=\"wp-image-158808\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-2.jpg 1440w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-2-300x188.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-2-768x480.jpg 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-2-150x94.jpg 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-2-600x375.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-2-696x435.jpg 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-2-1392x870.jpg 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-2-1068x668.jpg 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-2-672x420.jpg 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-2-1344x840.jpg 1344w\" sizes=\"(max-width: 1440px) 100vw, 1440px\" title=\"\"><figcaption class=\"wp-element-caption\">\u1ede m\u1ee5c Display resolution s\u1ebd th\u1ea5y ngay \u0111\u1ed9 ph\u00e2n gi\u1ea3i hi\u1ec7n t\u1ea1i<\/figcaption><\/figure>\n\n\n\n<p><strong>B\u01b0\u1edbc 3:<\/strong> Cu\u1ed9n xu\u1ed1ng ph\u1ea7n <strong>Scale and layout<\/strong> \u0111\u1ec3 xem th\u00eam th\u00f4ng tin v\u1ec1 <strong>t\u1ea7n s\u1ed1 qu\u00e9t (Refresh rate)<\/strong> (m\u1ee5c n\u00e0y ch\u1ec9 hi\u1ec3n th\u1ecb \u0111\u1ea7y \u0111\u1ee7 khi driver m\u00e0n h\u00ecnh \u0111\u00e3 \u0111\u01b0\u1ee3c c\u00e0i ch\u00ednh x\u00e1c).<\/p>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"2_Dung_cong_cu_DirectX_Diagnostic_Tool_dxdiag\"><\/span><strong>2. D\u00f9ng c\u00f4ng c\u1ee5 DirectX Diagnostic Tool (dxdiag)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p><strong>B\u01b0\u1edbc 1:<\/strong> Nh\u1ea5n t\u1ed5 h\u1ee3p ph\u00edm <strong>Windows + R<\/strong>, nh\u1eadp <strong>dxdiag<\/strong>, r\u1ed3i nh\u1ea5n <strong>Enter<\/strong>.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"1440\" height=\"900\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-3.jpg\" alt=\"nh\u1eadp dxdiag, r\u1ed3i nh\u1ea5n Enter\" class=\"wp-image-158809\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-3.jpg 1440w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-3-300x188.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-3-768x480.jpg 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-3-150x94.jpg 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-3-600x375.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-3-696x435.jpg 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-3-1392x870.jpg 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-3-1068x668.jpg 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-3-672x420.jpg 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-3-1344x840.jpg 1344w\" sizes=\"(max-width: 1440px) 100vw, 1440px\" title=\"\"><figcaption class=\"wp-element-caption\">Nh\u1eadp dxdiag r\u1ed3i nh\u1ea5n Enter<\/figcaption><\/figure>\n\n\n\n<p><strong>B\u01b0\u1edbc 2:<\/strong> Ch\u1ecdn tab <strong>Display<\/strong> (ho\u1eb7c <strong>Display 1<\/strong>, <strong>Display 2<\/strong> n\u1ebfu b\u1ea1n \u0111ang d\u00f9ng nhi\u1ec1u m\u00e0n h\u00ecnh). T\u1ea1i \u0111\u00e2y, b\u1ea1n c\u00f3 th\u1ec3 xem to\u00e0n b\u1ed9 th\u00f4ng tin chi ti\u1ebft g\u1ed3m t\u00ean nh\u00e0 s\u1ea3n xu\u1ea5t, model <a href=\"https:\/\/phongvu.vn\/cong-nghe\/gpu-la-gi-nhung-dieu-can-biet-ve-gpu-khi-mua-laptop-va-pc\/\" target=\"_blank\" data-type=\"URL\" data-id=\"https:\/\/phongvu.vn\/cong-nghe\/gpu-la-gi-nhung-dieu-can-biet-ve-gpu-khi-mua-laptop-va-pc\/\" rel=\"noreferrer noopener\">GPU<\/a>, \u0111\u1ed9 ph\u00e2n gi\u1ea3i, t\u1ea7n s\u1ed1 qu\u00e9t, dung l\u01b0\u1ee3ng <a href=\"https:\/\/phongvu.vn\/cong-nghe\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du\/\" target=\"_blank\" data-type=\"URL\" data-id=\"https:\/\/phongvu.vn\/cong-nghe\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du\/\" rel=\"noreferrer noopener\">VRAM<\/a> v\u00e0 t\u00ean m\u00e0n h\u00ecnh \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"1440\" height=\"900\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-4.jpg\" alt=\"Ch\u1ecdn tab Display \" class=\"wp-image-158810\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-4.jpg 1440w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-4-300x188.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-4-768x480.jpg 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-4-150x94.jpg 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-4-600x375.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-4-696x435.jpg 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-4-1392x870.jpg 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-4-1068x668.jpg 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-4-672x420.jpg 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-4-1344x840.jpg 1344w\" sizes=\"(max-width: 1440px) 100vw, 1440px\" title=\"\"><figcaption class=\"wp-element-caption\">Ch\u1ecdn tab Display v\u00e0 xem th\u00f4ng tin<\/figcaption><\/figure>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"3_Su_dung_System_Information_msinfo32\"><\/span><strong>3. S\u1eed d\u1ee5ng System Information (msinfo32)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p><strong>B\u01b0\u1edbc 1:<\/strong> Nh\u1ea5n <strong>Windows + R<\/strong>, nh\u1eadp <strong>msinfo32<\/strong>, r\u1ed3i nh\u1ea5n <strong>Enter<\/strong>.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"1440\" height=\"900\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-5.jpg\" alt=\"nh\u1eadp msinfo32, r\u1ed3i nh\u1ea5n Enter\" class=\"wp-image-158811\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-5.jpg 1440w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-5-300x188.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-5-768x480.jpg 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-5-150x94.jpg 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-5-600x375.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-5-696x435.jpg 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-5-1392x870.jpg 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-5-1068x668.jpg 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-5-672x420.jpg 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-5-1344x840.jpg 1344w\" sizes=\"(max-width: 1440px) 100vw, 1440px\" title=\"\"><figcaption class=\"wp-element-caption\">Nh\u1eadp msinfo32 r\u1ed3i nh\u1ea5n Enter<\/figcaption><\/figure>\n\n\n\n<p><strong>B\u01b0\u1edbc 2:<\/strong> Trong c\u1eeda s\u1ed5 hi\u1ec7n ra, ch\u1ecdn <strong>Components \u2192 Display<\/strong>. Sau \u0111\u00f3 to\u00e0n b\u1ed9 th\u00f4ng tin nh\u01b0 t\u00ean m\u00e0n h\u00ecnh, h\u00e3ng s\u1ea3n xu\u1ea5t, \u0111\u1ed9 ph\u00e2n gi\u1ea3i, tr\u00ecnh \u0111i\u1ec1u khi\u1ec3n (driver) s\u1ebd \u0111\u01b0\u1ee3c hi\u1ec3n th\u1ecb r\u00f5 r\u00e0ng \u0111\u1ec3 b\u1ea1n ki\u1ec3m tra nhanh.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"1440\" height=\"900\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-6.jpg\" alt=\"ch\u1ecdn Components \u2192 Display\" class=\"wp-image-158812\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-6.jpg 1440w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-6-300x188.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-6-768x480.jpg 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-6-150x94.jpg 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-6-600x375.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-6-696x435.jpg 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-6-1392x870.jpg 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-6-1068x668.jpg 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-6-672x420.jpg 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-6-1344x840.jpg 1344w\" sizes=\"(max-width: 1440px) 100vw, 1440px\" title=\"\"><figcaption class=\"wp-element-caption\">Ch\u1ecdn Components v\u00e0 nh\u1ea5n Display<\/figcaption><\/figure>\n\n\n\n<h2><span class=\"ez-toc-section\" id=\"II_Cach_kiem_tra_do_phan_giai_man_hinh_may_tinh\"><\/span><strong>II. C\u00e1ch ki\u1ec3m tra \u0111\u1ed9 ph\u00e2n gi\u1ea3i m\u00e0n h\u00ecnh m\u00e1y t\u00ednh<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u0110\u1ed9 ph\u00e2n gi\u1ea3i l\u00e0 t\u1ed5ng s\u1ed1 \u0111i\u1ec3m \u1ea3nh hi\u1ec3n th\u1ecb theo chi\u1ec1u ngang v\u00e0 chi\u1ec1u d\u1ecdc, th\u1ec3 hi\u1ec7n m\u1ee9c \u0111\u1ed9 chi ti\u1ebft v\u00e0 s\u1eafc n\u00e9t c\u1ee7a h\u00ecnh \u1ea3nh. M\u00e0n h\u00ecnh c\u00f3 \u0111\u1ed9 ph\u00e2n gi\u1ea3i c\u00e0ng cao th\u00ec h\u00ecnh \u1ea3nh c\u00e0ng r\u00f5 v\u00e0 m\u1ecbn, \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng trong c\u00e1c t\u00e1c v\u1ee5 l\u00e0m \u0111\u1ed3 h\u1ecda ho\u1eb7c ch\u01a1i game.<\/p>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"1_Kiem_tra_nhanh_trong_Windows\"><\/span><strong>1. Ki\u1ec3m tra nhanh trong Windows<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>C\u00e1ch \u0111\u01a1n gi\u1ea3n nh\u1ea5t \u0111\u1ec3 xem \u0111\u1ed9 ph\u00e2n gi\u1ea3i l\u00e0 s\u1eed d\u1ee5ng c\u00f4ng c\u1ee5 t\u00edch h\u1ee3p s\u1eb5n c\u1ee7a h\u1ec7 \u0111i\u1ec1u h\u00e0nh <em>(C\u00e1ch th\u1ef1c hi\u1ec7n t\u01b0\u01a1ng t\u1ef1 m\u1ee5c 1 trong I)<\/em>.<\/p>\n\n\n\n<p><strong>B\u01b0\u1edbc 1:<\/strong> Nh\u1ea5p chu\u1ed9t ph\u1ea3i l\u00ean desktop, ch\u1ecdn <strong>Display settings<\/strong>.<\/p>\n\n\n\n<p><strong>B\u01b0\u1edbc 2:<\/strong> T\u1ea1i m\u1ee5c <strong>Display resolution<\/strong>, Windows s\u1ebd hi\u1ec3n th\u1ecb \u0111\u1ed9 ph\u00e2n gi\u1ea3i hi\u1ec7n t\u1ea1i c\u00f9ng t\u00f9y ch\u1ecdn \u0111\u01b0\u1ee3c g\u1eafn nh\u00e3n <strong>(Recommended)<\/strong> \u2014 \u0111\u00e2y l\u00e0 m\u1ee9c t\u1ed1i \u01b0u cho m\u00e0n h\u00ecnh c\u1ee7a b\u1ea1n.<\/p>\n\n\n\n<p>Tham kh\u1ea3o m\u1ed9t s\u1ed1 <a href=\"https:\/\/phongvu.vn\/c\/man-hinh-may-tinh\" target=\"_blank\" rel=\"noreferrer noopener\">m\u00e0n h\u00ecnh m\u00e1y t\u00ednh<\/a> khuy\u1ebfn m\u00e3i t\u1ed1t nh\u1ea5t t\u1ea1i <a href=\"https:\/\/phongvu.vn\/\" target=\"_blank\" rel=\"noreferrer noopener\">Phong V\u0169<\/a>:<\/p>\n\n\n\n<div class=\"pv-products-card\"><div class=\"pv-products-title\"><div><\/div><\/div><div class=\"pv-products\" data-type=\"carousel\" data-key=\"product-area\" data-skus=\"231101845,241003818,241105147,241105148,241201696,250116585,250301447,250302281,250638724,250638725\"><\/div><\/div>\n\n\n\n<p>Ngo\u00e0i ra, b\u1ea1n c\u00f3 th\u1ec3 d\u00f9ng <strong>DirectX Diagnostic Tool (dxdiag)<\/strong> <em>(C\u00e1ch th\u1ef1c hi\u1ec7n t\u01b0\u01a1ng t\u1ef1 m\u1ee5c 2 trong I)<\/em> b\u1eb1ng c\u00e1ch:<\/p>\n\n\n\n<p><strong>B\u01b0\u1edbc 1:<\/strong> Nh\u1ea5n t\u1ed5 h\u1ee3p ph\u00edm <strong>Windows + R<\/strong>, g\u00f5 <strong>dxdiag<\/strong>, r\u1ed3i nh\u1ea5n <strong>Enter<\/strong>.<\/p>\n\n\n\n<p><strong>B\u01b0\u1edbc 2:<\/strong> Chuy\u1ec3n sang tab <strong>Display<\/strong>, xem d\u00f2ng <strong>Current Display Mode<\/strong> \u0111\u1ec3 xem c\u1ea3 \u0111\u1ed9 ph\u00e2n gi\u1ea3i l\u1eabn t\u1ea7n s\u1ed1 qu\u00e9t hi\u1ec7n t\u1ea1i.<\/p>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"2_Cac_muc_do_phan_giai_pho_bien_hien_nay\"><\/span><strong>2. C\u00e1c m\u1ee9c \u0111\u1ed9 ph\u00e2n gi\u1ea3i ph\u1ed5 bi\u1ebfn hi\u1ec7n nay<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u0110\u1ed9 ph\u00e2n gi\u1ea3i<\/th><th>T\u00ean g\u1ecdi<\/th><th>Ph\u00f9 h\u1ee3p k\u00edch th\u01b0\u1edbc m\u00e0n h\u00ecnh<\/th><\/tr><\/thead><tbody><tr><td>1920 \u00d7 1080<\/td><td>Full HD<\/td><td>21\u201327 inch<\/td><\/tr><tr><td>2560 \u00d7 1440<\/td><td>2K \/ QHD<\/td><td>24\u201332 inch<\/td><\/tr><tr><td>3840 \u00d7 2160<\/td><td>4K \/ UHD<\/td><td>27 inch tr\u1edf l\u00ean<\/td><\/tr><tr><td>3440 \u00d7 1440<\/td><td>UltraWide 2K<\/td><td>34 inch si\u00eau r\u1ed9ng<\/td><\/tr><tr><td>5120 \u00d7 1440<\/td><td>5K UltraWide<\/td><td>49 inch si\u00eau r\u1ed9ng<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong>L\u01b0u \u00fd:<\/strong> Lu\u00f4n \u01b0u ti\u00ean \u0111\u1ed9 ph\u00e2n gi\u1ea3i \u0111\u01b0\u1ee3c Windows \u0111\u00e1nh d\u1ea5u l\u00e0 <strong>\u201cRecommended\u201d<\/strong>, v\u00ec \u0111\u00e2y l\u00e0 m\u1ee9c t\u01b0\u01a1ng th\u00edch t\u1ed1t nh\u1ea5t gi\u1eefa m\u00e0n h\u00ecnh, <a href=\"https:\/\/phongvu.vn\/c\/vga-card-man-hinh\" target=\"_blank\" rel=\"noreferrer noopener\">card \u0111\u1ed3 h\u1ecda<\/a> v\u00e0 h\u1ec7 \u0111i\u1ec1u h\u00e0nh, ch\u1ecdn \u0111\u1ed9 ph\u00e2n gi\u1ea3i th\u1ea5p h\u01a1n c\u00f3 th\u1ec3 khi\u1ebfn ch\u1eef b\u1ecb m\u1edd ho\u1eb7c h\u00ecnh \u1ea3nh b\u1ecb v\u1ee1, \u0111\u1eb7c bi\u1ec7t khi l\u00e0m vi\u1ec7c v\u1edbi n\u1ed9i dung \u0111\u1ed3 h\u1ecda ho\u1eb7c xem video ch\u1ea5t l\u01b0\u1ee3ng cao.<\/p>\n\n\n\n<p><strong>Xem th\u00eam: <\/strong><a href=\"https:\/\/phongvu.vn\/cong-nghe\/cai-dat-thoi-gian-tat-man-hinh-may-tinh\/\" target=\"_blank\" rel=\"noreferrer noopener\">C\u00e1ch c\u00e0i \u0111\u1eb7t th\u1eddi gian t\u1eaft m\u00e0n h\u00ecnh m\u00e1y t\u00ednh Windows \u0111\u01a1n gi\u1ea3n nh\u1ea5t<\/a><\/p>\n\n\n\n<h2><span class=\"ez-toc-section\" id=\"III_Cach_kiem_tra_kich_thuoc_man_hinh_may_tinh\"><\/span><strong>III. C\u00e1ch ki\u1ec3m tra k\u00edch th\u01b0\u1edbc m\u00e0n h\u00ecnh m\u00e1y t\u00ednh<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>K\u00edch th\u01b0\u1edbc m\u00e0n h\u00ecnh \u0111\u01b0\u1ee3c t\u00ednh theo \u0111\u1ed9 d\u00e0i \u0111\u01b0\u1eddng ch\u00e9o ph\u1ea7n hi\u1ec3n th\u1ecb (t\u00ednh t\u1eeb g\u00f3c d\u01b0\u1edbi b\u00ean tr\u00e1i \u0111\u1ebfn g\u00f3c tr\u00ean b\u00ean ph\u1ea3i, kh\u00f4ng bao g\u1ed3m vi\u1ec1n). Th\u00f4ng s\u1ed1 n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c t\u00ednh b\u1eb1ng inch, gi\u00fap x\u00e1c \u0111\u1ecbnh kh\u00f4ng gian hi\u1ec3n th\u1ecb v\u00e0 m\u1ee9c \u0111\u1ed9 ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u s\u1eed d\u1ee5ng. C\u00f3 hai c\u00e1ch ki\u1ec3m tra ph\u1ed5 bi\u1ebfn v\u00e0 ch\u00ednh x\u00e1c nh\u1ea5t:<\/p>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"1_Do_thu_cong_bang_thuoc_day\"><\/span><strong>1. \u0110o th\u1ee7 c\u00f4ng b\u1eb1ng th\u01b0\u1edbc d\u00e2y<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u0110\u00e2y l\u00e0 ph\u01b0\u01a1ng ph\u00e1p ch\u00ednh x\u00e1c tuy\u1ec7t \u0111\u1ed1i, \u0111\u1eb7c bi\u1ec7t h\u1eefu \u00edch khi b\u1ea1n kh\u00f4ng r\u00f5 model ho\u1eb7c \u0111\u00e3 th\u00e1o tem nh\u00e3n.<\/p>\n\n\n\n<p><strong>B\u01b0\u1edbc 1:<\/strong> D\u00f9ng th\u01b0\u1edbc d\u00e2y \u0111o t\u1eeb <strong>g\u00f3c d\u01b0\u1edbi b\u00ean tr\u00e1i<\/strong> \u0111\u1ebfn <strong>g\u00f3c tr\u00ean b\u00ean ph\u1ea3i<\/strong> c\u1ee7a ph\u1ea7n hi\u1ec3n th\u1ecb th\u1ef1c t\u1ebf (ch\u1ec9 t\u00ednh v\u00f9ng s\u00e1ng tr\u00ean m\u00e0n h\u00ecnh, kh\u00f4ng \u0111o c\u1ea3 vi\u1ec1n).<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"1440\" height=\"900\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-7.jpg\" alt=\"D\u00f9ng th\u01b0\u1edbc d\u00e2y \u0111o t\u1eeb g\u00f3c d\u01b0\u1edbi b\u00ean tr\u00e1i \u0111\u1ebfn g\u00f3c tr\u00ean b\u00ean ph\u1ea3i\" class=\"wp-image-158813\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-7.jpg 1440w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-7-300x188.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-7-768x480.jpg 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-7-150x94.jpg 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-7-600x375.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-7-696x435.jpg 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-7-1392x870.jpg 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-7-1068x668.jpg 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-7-672x420.jpg 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-7-1344x840.jpg 1344w\" sizes=\"(max-width: 1440px) 100vw, 1440px\" title=\"\"><figcaption class=\"wp-element-caption\">D\u00f9ng th\u01b0\u1edbc d\u00e2y \u0111o t\u1eeb g\u00f3c d\u01b0\u1edbi b\u00ean tr\u00e1i \u0111\u1ebfn g\u00f3c tr\u00ean b\u00ean ph\u1ea3i c\u1ee7a m\u00e0n h\u00ecnh laptop (Ngu\u1ed3n: Internet)<\/figcaption><\/figure>\n\n\n\n<p><strong>B\u01b0\u1edbc 2:<\/strong> L\u1ea5y k\u1ebft qu\u1ea3 \u0111o \u0111\u01b0\u1ee3c t\u00ednh b\u1eb1ng <strong>centimet<\/strong>, chia cho <strong>2,54<\/strong> \u0111\u1ec3 quy \u0111\u1ed5i sang \u0111\u01a1n v\u1ecb inch.<\/p>\n\n\n\n<p><strong>V\u00ed d\u1ee5:<\/strong> n\u1ebfu \u0111o \u0111\u01b0\u1ee3c 60 cm \u2192 60 \u00f7 2,54 \u2248 <strong>23,6 inch<\/strong>, t\u01b0\u01a1ng \u0111\u01b0\u01a1ng <a href=\"https:\/\/phongvu.vn\/c\/man-hinh-24-inch\" target=\"_blank\" rel=\"noreferrer noopener\">m\u00e0n h\u00ecnh 24 inch<\/a>.<\/p>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"2_Tra_cuu_theo_ma_model\"><\/span><strong>2. Tra c\u1ee9u theo m\u00e3 model<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>N\u1ebfu kh\u00f4ng mu\u1ed1n \u0111o th\u1ee7 c\u00f4ng, b\u1ea1n c\u00f3 th\u1ec3 tra k\u00edch th\u01b0\u1edbc d\u1ef1a v\u00e0o m\u00e3 s\u1ea3n ph\u1ea9m m\u00e0 Windows cung c\u1ea5p.<\/p>\n\n\n\n<p><strong>B\u01b0\u1edbc 1:<\/strong> M\u1edf <strong>dxdiag<\/strong> ho\u1eb7c <strong>msinfo32<\/strong>, truy c\u1eadp m\u1ee5c <strong>System<\/strong> v\u00e0 t\u00ecm d\u00f2ng <strong>System Model<\/strong> \u0111\u1ec3 l\u1ea5y m\u00e3 model.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"1440\" height=\"900\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-8.jpg\" alt=\"truy c\u1eadp m\u1ee5c System v\u00e0 t\u00ecm d\u00f2ng System Model\" class=\"wp-image-158814\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-8.jpg 1440w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-8-300x188.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-8-768x480.jpg 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-8-150x94.jpg 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-8-600x375.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-8-696x435.jpg 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-8-1392x870.jpg 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-8-1068x668.jpg 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-8-672x420.jpg 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-8-1344x840.jpg 1344w\" sizes=\"(max-width: 1440px) 100vw, 1440px\" title=\"\"><figcaption class=\"wp-element-caption\">Truy c\u1eadp m\u1ee5c System v\u00e0 t\u00ecm d\u00f2ng System Model<\/figcaption><\/figure>\n\n\n\n<p><strong>B\u01b0\u1edbc 2:<\/strong> Nh\u1eadp m\u00e3 \u0111\u00f3 k\u00e8m t\u1eeb kh\u00f3a <strong>\u201cspec\u201d<\/strong> ho\u1eb7c <strong>\u201cspecifications\u201d<\/strong> tr\u00ean Google, ho\u1eb7c t\u00ecm tr\u1ef1c ti\u1ebfp tr\u00ean website h\u00e3ng s\u1ea3n xu\u1ea5t nh\u01b0 <strong>Dell, LG, Samsung, ASUS&#8230;<\/strong>.<\/p>\n\n\n\n<p>K\u00edch th\u01b0\u1edbc c\u00f9ng c\u00e1c th\u00f4ng s\u1ed1 li\u00ean quan nh\u01b0 t\u1ea5m n\u1ec1n, \u0111\u1ed9 s\u00e1ng hay \u0111\u1ed9 ph\u00e2n gi\u1ea3i s\u1ebd \u0111\u01b0\u1ee3c hi\u1ec3n th\u1ecb \u0111\u1ea7y \u0111\u1ee7 trong ph\u1ea7n th\u00f4ng tin k\u1ef9 thu\u1eadt ch\u00ednh th\u1ee9c.<\/p>\n\n\n\n<h2><span class=\"ez-toc-section\" id=\"IV_Thong_so_man_hinh_bao_nhieu_la_phu_hop_khi_chon_may_tinh\"><\/span><strong>IV. Th\u00f4ng s\u1ed1 m\u00e0n h\u00ecnh bao nhi\u00eau l\u00e0 ph\u00f9 h\u1ee3p khi ch\u1ecdn m\u00e1y t\u00ednh?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u0110\u1ec3 l\u1ef1a ch\u1ecdn m\u00e0n h\u00ecnh ph\u00f9 h\u1ee3p, ng\u01b0\u1eddi d\u00f9ng c\u1ea7n xem x\u00e9t \u0111\u1ed3ng th\u1eddi nhi\u1ec1u y\u1ebfu t\u1ed1 nh\u01b0 k\u00edch th\u01b0\u1edbc, \u0111\u1ed9 ph\u00e2n gi\u1ea3i, t\u1ef7 l\u1ec7 khung h\u00ecnh v\u00e0 t\u1ea7n s\u1ed1 qu\u00e9t. M\u1ed7i th\u00f4ng s\u1ed1 \u0111\u1ec1u \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn tr\u1ea3i nghi\u1ec7m hi\u1ec3n th\u1ecb, kh\u1ea3 n\u0103ng l\u00e0m vi\u1ec7c l\u00e2u d\u00e0i c\u0169ng nh\u01b0 hi\u1ec7u su\u1ea5t trong c\u00e1c t\u00e1c v\u1ee5 chuy\u00ean d\u1ee5ng:<\/p>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"1_Kich_thuoc_man_hinh\"><\/span><strong>1. K\u00edch th\u01b0\u1edbc m\u00e0n h\u00ecnh<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Thi\u1ebft b\u1ecb<\/th><th>K\u00edch th\u01b0\u1edbc ph\u1ed5 bi\u1ebfn<\/th><th>\u0110\u1eb7c \u0111i\u1ec3m s\u1eed d\u1ee5ng<\/th><\/tr><\/thead><tbody><tr><td><a href=\"https:\/\/phongvu.vn\/c\/laptop\" target=\"_blank\" rel=\"noreferrer noopener\">Laptop<\/a><\/td><td>13\u201314 inch<\/td><td>Thi\u1ebft k\u1ebf g\u1ecdn nh\u1eb9, ph\u00f9 h\u1ee3p ng\u01b0\u1eddi th\u01b0\u1eddng xuy\u00ean di chuy\u1ec3n, l\u00e0m vi\u1ec7c linh ho\u1ea1t<\/td><\/tr><tr><td>Laptop<\/td><td>15\u201316 inch<\/td><td>C\u00e2n b\u1eb1ng gi\u1eefa hi\u1ec7u n\u0103ng v\u00e0 t\u00ednh c\u01a1 \u0111\u1ed9ng, ph\u00f9 h\u1ee3p h\u1ecdc t\u1eadp, x\u1eed l\u00fd \u0111a nhi\u1ec7m<\/td><\/tr><tr><td>M\u00e0n h\u00ecnh PC<\/td><td>24\u201327 inch<\/td><td>K\u00edch th\u01b0\u1edbc ph\u1ed5 bi\u1ebfn nh\u1ea5t, hi\u1ec3n th\u1ecb r\u00f5 r\u00e0ng, d\u1ec5 b\u1ed1 tr\u00ed trong kh\u00f4ng gian l\u00e0m vi\u1ec7c<\/td><\/tr><tr><td>M\u00e0n h\u00ecnh si\u00eau r\u1ed9ng (Ultrawide)<\/td><td>29\u201334 inch<\/td><td>Mang \u0111\u1ebfn t\u1ea7m nh\u00ecn r\u1ed9ng, h\u1ed7 tr\u1ee3 t\u1ed1t cho ch\u1ec9nh s\u1eeda video, thi\u1ebft k\u1ebf v\u00e0 l\u00e0m vi\u1ec7c \u0111a c\u1eeda s\u1ed5<\/td><\/tr><tr><td>M\u00e0n h\u00ecnh si\u00eau r\u1ed9ng (Ultrawide)<\/td><td>49 inch<\/td><td>Cho tr\u1ea3i nghi\u1ec7m li\u1ec1n m\u1ea1ch, c\u00f3 th\u1ec3 thay th\u1ebf hai m\u00e0n h\u00ecnh \u0111\u1ed9c l\u1eadp tr\u00ean c\u00f9ng b\u00e0n l\u00e0m vi\u1ec7c<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"1440\" height=\"900\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-11.jpg\" alt=\"K\u00edch th\u01b0\u1edbc m\u00e0n h\u00ecnh \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng\" class=\"wp-image-158817\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-11.jpg 1440w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-11-300x188.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-11-768x480.jpg 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-11-150x94.jpg 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-11-600x375.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-11-696x435.jpg 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-11-1392x870.jpg 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-11-1068x668.jpg 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-11-672x420.jpg 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-11-1344x840.jpg 1344w\" sizes=\"(max-width: 1440px) 100vw, 1440px\" title=\"\"><figcaption class=\"wp-element-caption\">K\u00edch th\u01b0\u1edbc m\u00e0n h\u00ecnh \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng (Ngu\u1ed3n: Internet)<\/figcaption><\/figure>\n\n\n\n<p>K\u00edch th\u01b0\u1edbc c\u00e0ng l\u1edbn, kh\u00f4ng gian hi\u1ec3n th\u1ecb c\u00e0ng r\u1ed9ng, tuy nhi\u00ean ng\u01b0\u1eddi d\u00f9ng c\u1ea7n c\u00e2n nh\u1eafc di\u1ec7n t\u00edch b\u00e0n, kho\u1ea3ng c\u00e1ch nh\u00ecn v\u00e0 nhu c\u1ea7u thao t\u00e1c th\u1ef1c t\u1ebf \u0111\u1ec3 ch\u1ecdn m\u1ee9c ph\u00f9 h\u1ee3p thay v\u00ec ch\u1ec9 d\u1ef1a v\u00e0o c\u1ea3m gi\u00e1c \u201cc\u00e0ng to c\u00e0ng t\u1ed1t\u201d.<\/p>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"2_Do_phan_giai\"><\/span><strong>2. \u0110\u1ed9 ph\u00e2n gi\u1ea3i<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>K\u00edch th\u01b0\u1edbc<\/th><th>\u0110\u1ed9 ph\u00e2n gi\u1ea3i t\u1ed1i thi\u1ec3u<\/th><th>\u0110\u1ed9 ph\u00e2n gi\u1ea3i l\u00fd t\u01b0\u1edfng<\/th><\/tr><\/thead><tbody><tr><td>21\u201323 inch<\/td><td>Full HD (1920 \u00d7 1080)<\/td><td>Full HD<\/td><\/tr><tr><td>24\u201327 inch<\/td><td>Full HD<\/td><td>2K (2560 \u00d7 1440)<\/td><\/tr><tr><td>27\u201332 inch<\/td><td>2K<\/td><td>4K (3840 \u00d7 2160)<\/td><\/tr><tr><td>34 inch ultrawide<\/td><td>3440 \u00d7 1440<\/td><td>3440 \u00d7 1440 ho\u1eb7c cao h\u01a1n<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u0110\u1ed9 ph\u00e2n gi\u1ea3i c\u00e0ng cao th\u00ec m\u1eadt \u0111\u1ed9 \u0111i\u1ec3m \u1ea3nh c\u00e0ng d\u00e0y, gi\u00fap h\u00ecnh \u1ea3nh r\u00f5 r\u00e0ng v\u00e0 m\u00e0u s\u1eafc hi\u1ec3n th\u1ecb m\u1ecbn m\u00e0ng h\u01a1n. V\u1edbi nh\u1eefng ai l\u00e0m vi\u1ec7c li\u00ean quan \u0111\u1ebfn \u0111\u1ed3 h\u1ecda, d\u1ef1ng h\u00ecnh ho\u1eb7c ch\u1ec9nh s\u1eeda n\u1ed9i dung video, l\u1ef1a ch\u1ecdn m\u00e0n h\u00ecnh t\u1ed1i thi\u1ec3u 2K l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 ch\u00ednh x\u00e1c m\u00e0u v\u00e0 chi ti\u1ebft hi\u1ec3n th\u1ecb, \u0111\u1ed3ng th\u1eddi gi\u00fap gi\u1ea3m m\u1ecfi m\u1eaft khi quan s\u00e1t trong th\u1eddi gian d\u00e0i.<\/p>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"3_Ty_le_man_hinh\"><\/span><strong>3. T\u1ef7 l\u1ec7 m\u00e0n h\u00ecnh<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>T\u1ef7 l\u1ec7 16:9 v\u1eabn l\u00e0 chu\u1ea9n hi\u1ec3n th\u1ecb ph\u1ed5 bi\u1ebfn nh\u1ea5t hi\u1ec7n nay, \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i tr\u00ean c\u1ea3 laptop v\u00e0 m\u00e0n h\u00ecnh r\u1eddi nh\u1edd kh\u1ea3 n\u0103ng c\u00e2n \u0111\u1ed1i gi\u1eefa chi\u1ec1u ngang v\u00e0 chi\u1ec1u d\u1ecdc, mang \u0111\u1ebfn tr\u1ea3i nghi\u1ec7m t\u1ef1 nhi\u00ean khi xem phim ho\u1eb7c ch\u01a1i game. Tuy nhi\u00ean, v\u1edbi ng\u01b0\u1eddi l\u00e0m vi\u1ec7c v\u0103n ph\u00f2ng, l\u1eadp tr\u00ecnh hay x\u1eed l\u00fd v\u0103n b\u1ea3n, t\u1ef7 l\u1ec7 16:10 l\u1ea1i mang l\u1ee3i th\u1ebf r\u00f5 r\u00e0ng h\u01a1n v\u00ec m\u1edf r\u1ed9ng kh\u00f4ng gian hi\u1ec3n th\u1ecb theo chi\u1ec1u d\u1ecdc, gi\u00fap d\u1ec5 d\u00e0ng theo d\u00f5i n\u1ed9i dung d\u00e0i m\u00e0 kh\u00f4ng c\u1ea7n cu\u1ed9n qu\u00e1 nhi\u1ec1u.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"1440\" height=\"900\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-9.jpg\" alt=\"N\u00ean ch\u1ecdn t\u1ef7 l\u1ec7 m\u00e0n h\u00ecnh ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u c\u00e1 nh\u00e2n\" class=\"wp-image-158815\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-9.jpg 1440w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-9-300x188.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-9-768x480.jpg 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-9-150x94.jpg 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-9-600x375.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-9-696x435.jpg 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-9-1392x870.jpg 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-9-1068x668.jpg 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-9-672x420.jpg 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-9-1344x840.jpg 1344w\" sizes=\"(max-width: 1440px) 100vw, 1440px\" title=\"\"><figcaption class=\"wp-element-caption\">N\u00ean ch\u1ecdn t\u1ef7 l\u1ec7 m\u00e0n h\u00ecnh ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u c\u00e1 nh\u00e2n (Ngu\u1ed3n: Internet)<\/figcaption><\/figure>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi d\u00e2n thi\u1ebft k\u1ebf, d\u1ef1ng phim ho\u1eb7c ng\u01b0\u1eddi th\u01b0\u1eddng xuy\u00ean l\u00e0m vi\u1ec7c v\u1edbi nhi\u1ec1u c\u1eeda s\u1ed5 song song, m\u00e0n h\u00ecnh 21:9 ho\u1eb7c 32:9 s\u1ebd l\u00e0 l\u1ef1a ch\u1ecdn l\u00fd t\u01b0\u1edfng. Kh\u00f4ng gian hi\u1ec3n th\u1ecb c\u1ef1c r\u1ed9ng gi\u00fap lo\u1ea1i b\u1ecf \u0111\u01b0\u1eddng chia gi\u1eefa hai m\u00e0n h\u00ecnh, mang l\u1ea1i g\u00f3c nh\u00ecn li\u1ec1n m\u1ea1ch v\u00e0 hi\u1ec7u qu\u1ea3 thao t\u00e1c cao h\u01a1n \u0111\u00e1ng k\u1ec3.<\/p>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"4_Tan_so_quet_Refresh_Rate\"><\/span><strong>4. T\u1ea7n s\u1ed1 qu\u00e9t (Refresh Rate)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>T\u1ea7n s\u1ed1 qu\u00e9t cho bi\u1ebft s\u1ed1 khung h\u00ecnh m\u00e0 m\u00e0n h\u00ecnh hi\u1ec3n th\u1ecb trong m\u1ed9t gi\u00e2y v\u00e0 \u0111\u00e2y l\u00e0 y\u1ebfu t\u1ed1 \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn \u0111\u1ed9 m\u01b0\u1ee3t c\u1ee7a h\u00ecnh \u1ea3nh. V\u1edbi ng\u01b0\u1eddi d\u00f9ng v\u0103n ph\u00f2ng, m\u1ee9c 60\u201375 Hz l\u00e0 \u0111\u1ee7 \u0111\u1ec3 hi\u1ec3n th\u1ecb \u1ed5n \u0111\u1ecbnh v\u00e0 ti\u1ebft ki\u1ec7m \u0111i\u1ec7n n\u0103ng. N\u1ebfu th\u01b0\u1eddng xuy\u00ean xem phim, ch\u1ec9nh s\u1eeda video ho\u1eb7c c\u1ea7n chuy\u1ec3n \u0111\u1ed9ng h\u00ecnh \u1ea3nh tr\u01a1n tru h\u01a1n, m\u00e0n h\u00ecnh t\u1eeb 100\u2013120 Hz s\u1ebd cho tr\u1ea3i nghi\u1ec7m d\u1ec5 ch\u1ecbu h\u01a1n nhi\u1ec1u.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"1440\" height=\"900\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-10.jpg\" alt=\"Nh\u1eefng ng\u01b0\u1eddi d\u00f9ng game th\u1ee7 n\u00ean ch\u1ecdn m\u00e0n h\u00ecnh c\u00f3 t\u1ea7n s\u1ed1 qu\u00e9t ph\u00f9 h\u1ee3p\" class=\"wp-image-158816\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-10.jpg 1440w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-10-300x188.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-10-768x480.jpg 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-10-150x94.jpg 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-10-600x375.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-10-696x435.jpg 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-10-1392x870.jpg 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-10-1068x668.jpg 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-10-672x420.jpg 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/cach-xem-thong-so-man-hinh-may-tinh-10-1344x840.jpg 1344w\" sizes=\"(max-width: 1440px) 100vw, 1440px\" title=\"\"><figcaption class=\"wp-element-caption\">Nh\u1eefng ng\u01b0\u1eddi d\u00f9ng game th\u1ee7 n\u00ean ch\u1ecdn m\u00e0n h\u00ecnh c\u00f3 t\u1ea7n s\u1ed1 qu\u00e9t ph\u00f9 h\u1ee3p (Ngu\u1ed3n: Internet)<\/figcaption><\/figure>\n\n\n\n<p>Ri\u00eang v\u1edbi game th\u1ee7, \u0111\u1eb7c bi\u1ec7t l\u00e0 ng\u01b0\u1eddi ch\u01a1i c\u00e1c t\u1ef1a game FPS ho\u1eb7c eSports, l\u1ef1a ch\u1ecdn <a href=\"https:\/\/phongvu.vn\/c\/man-hinh-144-hz\" target=\"_blank\" rel=\"noreferrer noopener\">m\u00e0n h\u00ecnh 144 Hz<\/a> tr\u1edf l\u00ean s\u1ebd t\u1ea1o kh\u00e1c bi\u1ec7t r\u00f5 r\u1ec7t trong t\u1eebng pha di chuy\u1ec3n, gi\u00fap ph\u1ea3n h\u1ed3i nhanh v\u00e0 ch\u00ednh x\u00e1c h\u01a1n. C\u00e1c m\u1eabu cao c\u1ea5p \u0111\u1ea1t 165\u2013240 Hz mang l\u1ea1i l\u1ee3i th\u1ebf l\u1edbn v\u1ec1 t\u1ed1c \u0111\u1ed9 x\u1eed l\u00fd, gi\u00fap gi\u1ea3m hi\u1ec7n t\u01b0\u1ee3ng x\u00e9 h\u00ecnh v\u00e0 t\u0103ng \u0111\u1ed9 ch\u00ednh x\u00e1c trong thao t\u00e1c chi\u1ebfn \u0111\u1ea5u.<\/p>\n\n\n\n<h2><span class=\"ez-toc-section\" id=\"V_Tong_ket\"><\/span><strong>V. T\u1ed5ng k\u1ebft<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Hi\u1ec3u r\u00f5 th\u00f4ng s\u1ed1 m\u00e0n h\u00ecnh l\u00e0 b\u01b0\u1edbc c\u1ea7n thi\u1ebft \u0111\u1ec3 ch\u1ecdn thi\u1ebft b\u1ecb ph\u00f9 h\u1ee3p, \u0111\u1eb7c bi\u1ec7t trong b\u1ed1i c\u1ea3nh ti\u00eau chu\u1ea9n hi\u1ec3n th\u1ecb ng\u00e0y c\u00e0ng \u0111a d\u1ea1ng. Khi n\u1eafm \u0111\u01b0\u1ee3c \u0111\u1ed9 ph\u00e2n gi\u1ea3i, t\u1ea7n s\u1ed1 qu\u00e9t, \u0111\u1ed9 s\u00e1ng v\u00e0 kh\u1ea3 n\u0103ng hi\u1ec3n th\u1ecb m\u00e0u, ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 ch\u1ee7 \u0111\u1ed9ng so s\u00e1nh, \u0111\u00e1nh gi\u00e1 v\u00e0 t\u1ed1i \u01b0u tr\u1ea3i nghi\u1ec7m h\u00ecnh \u1ea3nh theo nhu c\u1ea7u c\u00f4ng vi\u1ec7c ho\u1eb7c gi\u1ea3i tr\u00ed.<\/p>\n\n\n\n<p>\u0110\u1eebng qu\u00ean theo d\u00f5i Phong V\u0169 Tech News \u0111\u1ec3 c\u1eadp nh\u1eadt tin t\u1ee9c c\u00f4ng ngh\u1ec7 v\u00e0 m\u1eb9o s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb h\u1eefu \u00edch. N\u1ebfu b\u1ea1n \u0111ang t\u00ecm laptop, m\u00e0n h\u00ecnh, <a href=\"https:\/\/phongvu.vn\/c\/may-tinh-de-ban\" target=\"_blank\" rel=\"noreferrer noopener\">PC<\/a> hay <a href=\"https:\/\/phongvu.vn\/c\/linh-kien-may-tinh\" target=\"_blank\" rel=\"noreferrer noopener\">linh ki\u1ec7n m\u00e1y t\u00ednh<\/a>,&#8230; ph\u00f9 h\u1ee3p, h\u00e3y gh\u00e9 showroom Phong V\u0169 \u0111\u1ec3 tr\u1ea3i nghi\u1ec7m th\u1ef1c t\u1ebf, nh\u1eadn t\u01b0 v\u1ea5n mi\u1ec5n ph\u00ed v\u00e0 nhi\u1ec1u \u01b0u \u0111\u00e3i h\u1ea5p d\u1eabn nh\u00e9!<\/p>\n\n\n\n<p><strong>B\u00e0i vi\u1ebft li\u00ean quan:<\/strong><\/p>\n\n\n\n<ul>\n<li><a href=\"https:\/\/phongvu.vn\/cong-nghe\/cach-tao-ghi-chu-tren-man-hinh-may-tinh\/\" target=\"_blank\" rel=\"noreferrer noopener\">C\u00e1ch t\u1ea1o ghi ch\u00fa tr\u00ean m\u00e0n h\u00ecnh m\u00e1y t\u00ednh \u0111\u01a1n gi\u1ea3n nh\u1ea5t<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/phongvu.vn\/cong-nghe\/huong-dan-chon-man-hinh-may-tinh-van-phong\/\" target=\"_blank\" rel=\"noreferrer noopener\">H\u01b0\u1edbng d\u1eabn ch\u1ecdn m\u00e0n h\u00ecnh m\u00e1y t\u00ednh v\u0103n ph\u00f2ng ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/phongvu.vn\/cong-nghe\/cach-chieu-man-hinh-dien-thoai-len-may-tinh\/\" target=\"_blank\" rel=\"noreferrer noopener\">C\u00e1ch chi\u1ebfu m\u00e0n h\u00ecnh \u0111i\u1ec7n tho\u1ea1i l\u00ean m\u00e1y t\u00ednh Windows v\u00e0 MacOS<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>M\u00e0n h\u00ecnh \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c quy\u1ebft \u0111\u1ecbnh \u0111\u1ed9 s\u1eafc n\u00e9t, \u0111\u1ed9 m\u01b0\u1ee3t v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng hi\u1ec3n th\u1ecb t\u1ed5ng th\u1ec3, \u0111\u1eb7c bi\u1ec7t v\u1edbi nh\u1eefng ng\u01b0\u1eddi d\u00f9ng th\u01b0\u1eddng xuy\u00ean l\u00e0m \u0111\u1ed3 h\u1ecda, ch\u1ec9nh s\u1eeda video ho\u1eb7c ch\u01a1i game t\u1ed1c \u0111\u1ed9 cao. Hi\u1ec3u r\u00f5 c\u00e1c th\u00f4ng s\u1ed1 nh\u01b0 \u0111\u1ed9 ph\u00e2n gi\u1ea3i, t\u1ea7n s\u1ed1 qu\u00e9t, [&hellip;]<\/p>\n","protected":false},"author":40,"featured_media":158815,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false},"categories":[24,1029],"tags":[54,37],"_links":{"self":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/158800"}],"collection":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/users\/40"}],"replies":[{"embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/comments?post=158800"}],"version-history":[{"count":5,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/158800\/revisions"}],"predecessor-version":[{"id":158821,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/158800\/revisions\/158821"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/media\/158815"}],"wp:attachment":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/media?parent=158800"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/categories?post=158800"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/tags?post=158800"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}