{"id":95441,"date":"2024-08-17T10:01:47","date_gmt":"2024-08-17T03:01:47","guid":{"rendered":"https:\/\/phongvu.vn\/cong-nghe\/?p=95441"},"modified":"2024-11-28T16:45:51","modified_gmt":"2024-11-28T09:45:51","slug":"vram-la-gi-can-bao-nhieu-gb-vram-thi-du","status":"publish","type":"post","link":"https:\/\/phongvu.vn\/cong-nghe\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du\/","title":{"rendered":"VRAM l\u00e0 g\u00ec? C\u1ea7n bao nhi\u00eau GB VRAM th\u00ec \u0111\u1ee7?"},"content":{"rendered":"\n<p>Hi\u1ec7n nay, nhu c\u1ea7u v\u1ec1 \u0111\u1ed3 h\u1ecda ch\u1ea5t l\u01b0\u1ee3ng cao ng\u00e0y c\u00e0ng t\u0103ng. T\u1eeb c\u00e1c game th\u1ee7 \u0111am m\u00ea tr\u1ea3i nghi\u1ec7m nh\u1eefng t\u1ef1a game bom t\u1ea5n, \u0111\u1ebfn c\u00e1c nh\u00e0 s\u00e1ng t\u1ea1o n\u1ed9i dung mu\u1ed1n t\u1ea1o ra nh\u1eefng video 4K s\u1eafc n\u00e9t, t\u1ea5t c\u1ea3 \u0111\u1ec1u \u0111\u1eb7t ra y\u00eau c\u1ea7u cao v\u1ec1 c\u1ea5u h\u00ecnh m\u00e1y t\u00ednh, \u0111\u1eb7c bi\u1ec7t l\u00e0 card \u0111\u1ed3 h\u1ecda. V\u1eady, b\u1ea1n \u0111\u00e3 th\u1ef1c s\u1ef1 hi\u1ec3u r\u00f5 v\u1ec1 VRAM &#8211; m\u1ed9t y\u1ebfu t\u1ed1 quan tr\u1ecdng quy\u1ebft \u0111\u1ecbnh hi\u1ec7u n\u0103ng c\u1ee7a card \u0111\u1ed3 h\u1ecda? V\u00e0 l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 ch\u1ecdn \u0111\u01b0\u1ee3c dung l\u01b0\u1ee3ng VRAM ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u s\u1eed d\u1ee5ng c\u1ee7a m\u00ecnh? H\u00e3y c\u00f9ng <a href=\"https:\/\/phongvu.vn\/cong-nghe\/\">Phong V\u0169 Tech News<\/a> t\u00ecm hi\u1ec3u k\u1ef9 h\u01a1n v\u1ec1 v\u1ea5n \u0111\u1ec1 n\u00e0y.&nbsp;<\/p>\n\n\n\n<ul>\n<li><a href=\"https:\/\/phongvu.vn\/cong-nghe\/mux-switch-la-gi-cach-kiem-tra\/\">B\u1ea1n c\u00f3 bi\u1ebft MUX Switch l\u00e0 g\u00ec kh\u00f4ng? C\u00e1ch ki\u1ec3m tra li\u1ec7u laptop b\u1ea1n c\u00f3 t\u00ednh n\u0103ng n\u00e0y<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/phongvu.vn\/cong-nghe\/khai-truong-phong-vu-nguyen-anh-thu\/\">Showroom Phong V\u0169 Nguy\u1ec5n \u1ea2nh Th\u1ee7 ch\u00ednh th\u1ee9c khai tr\u01b0\u01a1ng th\u00e0nh c\u00f4ng<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/phongvu.vn\/cong-nghe\/acer-nitro-v-propanel-laptop-gaming-ai\/\">Acer Nitro V ProPanel \u2013 Laptop gaming AI c\u1ee7a Acer m\u1edbi ra m\u1eaft c\u00f3 g\u00ec hot?<\/a><\/li>\n<\/ul>\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-6a1f3147dff5a\" ><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-6a1f3147dff5a\"  type=\"checkbox\" id=\"item-6a1f3147dff5a\"><\/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\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du\/#VRAM_la_gi\" title=\"VRAM l\u00e0 g\u00ec?\">VRAM l\u00e0 g\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/phongvu.vn\/cong-nghe\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du\/#VRAM_su_dung_de_lam_gi\" title=\"VRAM s\u1eed d\u1ee5ng \u0111\u1ec3 l\u00e0m g\u00ec?\">VRAM s\u1eed d\u1ee5ng \u0111\u1ec3 l\u00e0m g\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/phongvu.vn\/cong-nghe\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du\/#VRAM_va_RAM_khac_gi_nhau\" title=\"VRAM v\u00e0 RAM kh\u00e1c g\u00ec nhau?\">VRAM v\u00e0 RAM kh\u00e1c g\u00ec nhau?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/phongvu.vn\/cong-nghe\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du\/#Phan_loai_VRAM_pho_bien_tren_card_do_hoa_hien_nay\" title=\"Ph\u00e2n lo\u1ea1i VRAM ph\u1ed5 bi\u1ebfn tr\u00ean card \u0111\u1ed3 h\u1ecda hi\u1ec7n nay\">Ph\u00e2n lo\u1ea1i VRAM ph\u1ed5 bi\u1ebfn tr\u00ean card \u0111\u1ed3 h\u1ecda hi\u1ec7n nay<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/phongvu.vn\/cong-nghe\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du\/#GDDR_Graphics_Double_Data_Rate_VRAM\" title=\"GDDR (Graphics Double Data Rate) VRAM\">GDDR (Graphics Double Data Rate) VRAM<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/phongvu.vn\/cong-nghe\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du\/#HBM_High_Bandwidth_Memory_VRAM\" title=\"HBM (High Bandwidth Memory) VRAM\">HBM (High Bandwidth Memory) VRAM<\/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\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du\/#DDR_Double_Data_Rate_VRAM\" title=\"DDR (Double Data Rate) VRAM\">DDR (Double Data Rate) VRAM<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/phongvu.vn\/cong-nghe\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du\/#HBM2_va_HBM2E_High_Bandwidth_Memory_2\" title=\"HBM2 v\u00e0 HBM2E (High Bandwidth Memory 2)\">HBM2 v\u00e0 HBM2E (High Bandwidth Memory 2)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/phongvu.vn\/cong-nghe\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du\/#LPDDR_Low_Power_Double_Data_Rate_VRAM\" title=\"LPDDR (Low Power Double Data Rate) VRAM&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\">LPDDR (Low Power Double Data Rate) VRAM&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/phongvu.vn\/cong-nghe\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du\/#Can_bao_nhieu_GB_VRAM_thi_du_choi_game_lam_do_hoa_nang\" title=\"C\u1ea7n bao nhi\u00eau GB VRAM th\u00ec \u0111\u1ee7 ch\u01a1i game, l\u00e0m \u0111\u1ed3 h\u1ecda n\u1eb7ng?\">C\u1ea7n bao nhi\u00eau GB VRAM th\u00ec \u0111\u1ee7 ch\u01a1i game, l\u00e0m \u0111\u1ed3 h\u1ecda n\u1eb7ng?<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/phongvu.vn\/cong-nghe\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du\/#Lap_mo_hinh_3D_hoat_anh_va_ket_xuat_CPU_GPU\" title=\"L\u1eadp m\u00f4 h\u00ecnh 3D, ho\u1ea1t \u1ea3nh v\u00e0 k\u1ebft xu\u1ea5t CPU\/ GPU\">L\u1eadp m\u00f4 h\u00ecnh 3D, ho\u1ea1t \u1ea3nh v\u00e0 k\u1ebft xu\u1ea5t CPU\/ GPU<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/phongvu.vn\/cong-nghe\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du\/#Chinh_sua_video_thiet_ke_chuyen_dong_tong_hop\" title=\"Ch\u1ec9nh s\u1eeda video, thi\u1ebft k\u1ebf chuy\u1ec3n \u0111\u1ed9ng t\u1ed5ng h\u1ee3p\">Ch\u1ec9nh s\u1eeda video, thi\u1ebft k\u1ebf chuy\u1ec3n \u0111\u1ed9ng t\u1ed5ng h\u1ee3p<\/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\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du\/#Dung_de_choi_game\" title=\"D\u00f9ng \u0111\u1ec3 ch\u01a1i game&nbsp; &nbsp;\">D\u00f9ng \u0111\u1ec3 ch\u01a1i game&nbsp; &nbsp;<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/phongvu.vn\/cong-nghe\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du\/#Ket_luan\" title=\"K\u1ebft lu\u1eadn&nbsp;\">K\u1ebft lu\u1eadn&nbsp;<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"VRAM_la_gi\"><\/span><strong>VRAM l\u00e0 g\u00ec?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>VRAM l\u00e0 vi\u1ebft t\u1eaft c\u1ee7a Video Random Access Memory hay B\u1ed9 nh\u1edb truy c\u1eadp ng\u1eabu nhi\u00ean video. \u0110\u00e2y l\u00e0 m\u1ed9t lo\u1ea1i b\u1ed9 nh\u1edb \u0111\u1eb7c bi\u1ec7t \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf ri\u00eang cho card \u0111\u1ed3 h\u1ecda, c\u00f3 nhi\u1ec7m v\u1ee5 l\u01b0u tr\u1eef t\u1ea1m th\u1eddi c\u00e1c d\u1eef li\u1ec7u h\u00ecnh \u1ea3nh v\u00e0 video m\u00e0 card \u0111\u1ed3 h\u1ecda \u0111ang x\u1eed l\u00fd.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-1-1024x640.jpg\" alt=\"\" class=\"wp-image-95443\" width=\"1024\" height=\"640\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-1-1024x640.jpg 1024w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-1-300x188.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-1-768x480.jpg 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-1-150x94.jpg 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-1-600x375.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-1-696x435.jpg 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-1-1392x870.jpg 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-1-1068x668.jpg 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-1-672x420.jpg 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-1-1344x840.jpg 1344w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-1.jpg 1440w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" title=\"\"><figcaption class=\"wp-element-caption\">VRAM l\u00e0 g\u00ec?<\/figcaption><\/figure>\n\n\n\n<h2><span class=\"ez-toc-section\" id=\"VRAM_su_dung_de_lam_gi\"><\/span><strong>VRAM s\u1eed d\u1ee5ng \u0111\u1ec3 l\u00e0m g\u00ec?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>VRAM (Video Random Access Memory) l\u00e0 m\u1ed9t lo\u1ea1i b\u1ed9 nh\u1edb \u0111\u1eb7c bi\u1ec7t \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf ri\u00eang cho card \u0111\u1ed3 h\u1ecda. N\u00f3 \u0111\u00f3ng vai tr\u00f2 c\u1ef1c k\u1ef3 quan tr\u1ecdng trong vi\u1ec7c x\u1eed l\u00fd v\u00e0 hi\u1ec3n th\u1ecb h\u00ecnh \u1ea3nh tr\u00ean m\u00e1y t\u00ednh.&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-2-1024x640.jpg\" alt=\"\" class=\"wp-image-95444\" width=\"1024\" height=\"640\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-2-1024x640.jpg 1024w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-2-300x188.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-2-768x480.jpg 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-2-150x94.jpg 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-2-600x375.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-2-696x435.jpg 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-2-1392x870.jpg 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-2-1068x668.jpg 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-2-672x420.jpg 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-2-1344x840.jpg 1344w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-2.jpg 1440w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" title=\"\"><figcaption class=\"wp-element-caption\">VRAM s\u1eed d\u1ee5ng \u0111\u1ec3 l\u00e0m g\u00ec?<\/figcaption><\/figure>\n\n\n\n<p>D\u01b0\u1edbi \u0111\u00e2y l\u00e0 nh\u1eefng ch\u1ee9c n\u0103ng ch\u00ednh c\u1ee7a VRAM:<\/p>\n\n\n\n<ul>\n<li><strong>L\u01b0u tr\u1eef t\u1ea1m th\u1eddi d\u1eef li\u1ec7u h\u00ecnh \u1ea3nh<\/strong>: VRAM nh\u01b0 m\u1ed9t kho ch\u1ee9a t\u1ea1m th\u1eddi c\u00e1c th\u00f4ng tin v\u1ec1 m\u00e0u s\u1eafc, \u0111\u1ed9 ph\u00e2n gi\u1ea3i, texture (k\u1ebft c\u1ea5u) c\u1ee7a h\u00ecnh \u1ea3nh v\u00e0 video m\u00e0 card \u0111\u1ed3 h\u1ecda \u0111ang x\u1eed l\u00fd. \u0110i\u1ec1u n\u00e0y gi\u00fap cho vi\u1ec7c truy xu\u1ea5t v\u00e0 x\u1eed l\u00fd d\u1eef li\u1ec7u h\u00ecnh \u1ea3nh di\u1ec5n ra nhanh ch\u00f3ng v\u00e0 m\u01b0\u1ee3t m\u00e0.<\/li>\n\n\n\n<li><strong>T\u0103ng t\u1ed1c \u0111\u1ed9 x\u1eed l\u00fd \u0111\u1ed3 h\u1ecda<\/strong>: Nh\u1edd c\u00f3 VRAM, card \u0111\u1ed3 h\u1ecda c\u00f3 th\u1ec3 truy c\u1eadp tr\u1ef1c ti\u1ebfp v\u00e0o d\u1eef li\u1ec7u c\u1ea7n thi\u1ebft \u0111\u1ec3 x\u1eed l\u00fd, m\u00e0 kh\u00f4ng c\u1ea7n ph\u1ea3i qua RAM h\u1ec7 th\u1ed1ng. \u0110i\u1ec1u n\u00e0y gi\u00fap t\u0103ng t\u1ed1c \u0111\u1ed9 render h\u00ecnh \u1ea3nh, t\u1ea1o hi\u1ec7u \u1ee9ng, v\u00e0 x\u1eed l\u00fd c\u00e1c t\u00e1c v\u1ee5 \u0111\u1ed3 h\u1ecda kh\u00e1c.<\/li>\n\n\n\n<li><strong>C\u1ea3i thi\u1ec7n ch\u1ea5t l\u01b0\u1ee3ng h\u00ecnh \u1ea3nh<\/strong>: V\u1edbi dung l\u01b0\u1ee3ng VRAM l\u1edbn, card \u0111\u1ed3 h\u1ecda c\u00f3 th\u1ec3 l\u01b0u tr\u1eef \u0111\u01b0\u1ee3c nhi\u1ec1u chi ti\u1ebft h\u00ecnh \u1ea3nh ph\u1ee9c t\u1ea1p, \u0111\u1ea3m b\u1ea3o h\u00ecnh \u1ea3nh hi\u1ec3n th\u1ecb tr\u00ean m\u00e0n h\u00ecnh lu\u00f4n s\u1eafc n\u00e9t, m\u01b0\u1ee3t m\u00e0, kh\u00f4ng b\u1ecb gi\u1eadt lag.<\/li>\n<\/ul>\n\n\n\n<h2><span class=\"ez-toc-section\" id=\"VRAM_va_RAM_khac_gi_nhau\"><\/span><strong>VRAM v\u00e0 RAM kh\u00e1c g\u00ec nhau?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>VRAM (Video Random Access Memory) v\u00e0 RAM (Random Access Memory) \u0111\u1ec1u l\u00e0 lo\u1ea1i b\u1ed9 nh\u1edb, nh\u01b0ng ch\u00fang c\u00f3 nh\u1eefng vai tr\u00f2 v\u00e0 ch\u1ee9c n\u0103ng kh\u00e1c nhau trong m\u00e1y t\u00ednh.&nbsp;<\/p>\n\n\n\n<p><strong>VRAM (B\u1ed9 nh\u1edb truy c\u1eadp ng\u1eabu nhi\u00ean video)<\/strong><\/p>\n\n\n\n<ul>\n<li><strong>Ch\u1ee9c n\u0103ng<\/strong>: D\u00e0nh ri\u00eang cho card \u0111\u1ed3 h\u1ecda \u0111\u1ec3 x\u1eed l\u00fd c\u00e1c t\u00e1c v\u1ee5 li\u00ean quan \u0111\u1ebfn \u0111\u1ed3 h\u1ecda nh\u01b0: render h\u00ecnh \u1ea3nh, t\u1ea1o hi\u1ec7u \u1ee9ng, x\u1eed l\u00fd video.<\/li>\n\n\n\n<li><strong>L\u01b0u tr\u1eef<\/strong>: L\u01b0u tr\u1eef t\u1ea1m th\u1eddi c\u00e1c d\u1eef li\u1ec7u h\u00ecnh \u1ea3nh, texture, c\u00e1c th\u00f4ng s\u1ed1 c\u1ea7n thi\u1ebft cho vi\u1ec7c hi\u1ec3n th\u1ecb h\u00ecnh \u1ea3nh l\u00ean m\u00e0n h\u00ecnh.<\/li>\n\n\n\n<li><strong>T\u1ed1c \u0111\u1ed9<\/strong>: Th\u01b0\u1eddng c\u00f3 t\u1ed1c \u0111\u1ed9 cao h\u01a1n RAM \u0111\u1ec3 \u0111\u00e1p \u1ee9ng nhu c\u1ea7u x\u1eed l\u00fd \u0111\u1ed3 h\u1ecda nhanh ch\u00f3ng.<\/li>\n\n\n\n<li><strong>Dung l\u01b0\u1ee3ng<\/strong>: \u0110\u01b0\u1ee3c \u0111o b\u1eb1ng GB, c\u00e0ng l\u1edbn th\u00ec c\u00e0ng x\u1eed l\u00fd \u0111\u01b0\u1ee3c c\u00e1c t\u00e1c v\u1ee5 \u0111\u1ed3 h\u1ecda ph\u1ee9c t\u1ea1p, ch\u1ea5t l\u01b0\u1ee3ng cao.<\/li>\n<\/ul>\n\n\n\n<p><strong>RAM (B\u1ed9 nh\u1edb truy c\u1eadp ng\u1eabu nhi\u00ean)<\/strong><\/p>\n\n\n\n<ul>\n<li><strong>Ch\u1ee9c n\u0103ng<\/strong>: L\u00e0 b\u1ed9 nh\u1edb d\u00f9ng chung cho to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng, l\u01b0u tr\u1eef t\u1ea1m th\u1eddi d\u1eef li\u1ec7u cho CPU v\u00e0 c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh \u0111ang ch\u1ea1y.<\/li>\n\n\n\n<li><strong>L\u01b0u tr\u1eef<\/strong>: L\u01b0u tr\u1eef d\u1eef li\u1ec7u ch\u01b0\u01a1ng tr\u00ecnh, h\u1ec7 \u0111i\u1ec1u h\u00e0nh, c\u00e1c \u1ee9ng d\u1ee5ng \u0111ang m\u1edf, c\u00e1c file l\u00e0m vi\u1ec7c t\u1ea1m th\u1eddi.<\/li>\n\n\n\n<li><strong>T\u1ed1c \u0111\u1ed9:<\/strong> T\u1ed1c \u0111\u1ed9 c\u0169ng cao nh\u01b0ng th\u01b0\u1eddng th\u1ea5p h\u01a1n VRAM.<\/li>\n\n\n\n<li><strong>Dung l\u01b0\u1ee3ng<\/strong>: C\u00e0ng l\u1edbn th\u00ec m\u00e1y t\u00ednh ch\u1ea1y c\u00e0ng m\u01b0\u1ee3t m\u00e0, c\u00f3 th\u1ec3 m\u1edf nhi\u1ec1u ch\u01b0\u01a1ng tr\u00ecnh c\u00f9ng l\u00fac.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-3-1024x640.jpg\" alt=\"\" class=\"wp-image-95445\" width=\"1024\" height=\"640\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-3-1024x640.jpg 1024w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-3-300x188.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-3-768x480.jpg 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-3-150x94.jpg 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-3-600x375.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-3-696x435.jpg 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-3-1392x870.jpg 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-3-1068x668.jpg 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-3-672x420.jpg 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-3-1344x840.jpg 1344w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-3.jpg 1440w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" title=\"\"><figcaption class=\"wp-element-caption\">VRAM v\u00e0 RAM kh\u00e1c g\u00ec nhau?<\/figcaption><\/figure>\n\n\n\n<p>T\u00f3m l\u1ea1i, VRAM t\u1eadp trung v\u00e0o vi\u1ec7c x\u1eed l\u00fd \u0111\u1ed3 h\u1ecda, quy\u1ebft \u0111\u1ecbnh ch\u1ea5t l\u01b0\u1ee3ng h\u00ecnh \u1ea3nh, t\u1ed1c \u0111\u1ed9 khung h\u00ecnh trong c\u00e1c t\u00e1c v\u1ee5 \u0111\u1ed3 h\u1ecda. RAM \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn t\u1ed1c \u0111\u1ed9 l\u00e0m vi\u1ec7c chung c\u1ee7a m\u00e1y t\u00ednh, kh\u1ea3 n\u0103ng m\u1edf nhi\u1ec1u \u1ee9ng d\u1ee5ng c\u00f9ng l\u00fac.<\/p>\n\n\n\n<h2><span class=\"ez-toc-section\" id=\"Phan_loai_VRAM_pho_bien_tren_card_do_hoa_hien_nay\"><\/span><strong>Ph\u00e2n lo\u1ea1i VRAM ph\u1ed5 bi\u1ebfn tr\u00ean card \u0111\u1ed3 h\u1ecda hi\u1ec7n nay<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Hi\u1ec7n nay, c\u00f3 nhi\u1ec1u lo\u1ea1i VRAM kh\u00e1c nhau, m\u1ed7i lo\u1ea1i c\u00f3 nh\u1eefng \u01b0u \u0111i\u1ec3m v\u00e0 \u1ee9ng d\u1ee5ng ri\u00eang. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 c\u00e1c lo\u1ea1i VRAM ph\u1ed5 bi\u1ebfn tr\u00ean card \u0111\u1ed3 h\u1ecda b\u1ea1n c\u00f3 th\u1ec3 tham kh\u1ea3o qua:<\/p>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"GDDR_Graphics_Double_Data_Rate_VRAM\"><\/span><strong>GDDR (Graphics Double Data Rate) VRAM<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u0110\u00e2y l\u00e0 lo\u1ea1i VRAM ph\u1ed5 bi\u1ebfn nh\u1ea5t hi\u1ec7n nay tr\u00ean card \u0111\u1ed3 h\u1ecda. N\u00f3 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 truy\u1ec1n d\u1eef li\u1ec7u nhanh ch\u00f3ng gi\u1eefa GPU v\u00e0 b\u1ed9 nh\u1edb. GDDR c\u00f3 t\u1ed1c \u0111\u1ed9 truy\u1ec1n d\u1eef li\u1ec7u cao h\u01a1n DDR truy\u1ec1n th\u1ed1ng, nh\u1edd v\u00e0o c\u00e1c t\u00ednh n\u0103ng nh\u01b0 giao di\u1ec7n r\u1ed9ng h\u01a1n v\u00e0 xung nh\u1ecbp cao h\u01a1n. GDDR c\u00f3 nhi\u1ec1u phi\u00ean b\u1ea3n kh\u00e1c nhau nh\u01b0 GDDR5, GDDR6, GDDR6X, GDDR7. M\u1ed7i phi\u00ean b\u1ea3n \u0111\u1ec1u c\u00f3 t\u1ed1c \u0111\u1ed9 truy\u1ec1n d\u1eef li\u1ec7u v\u00e0 hi\u1ec7u su\u1ea5t cao h\u01a1n so v\u1edbi phi\u00ean b\u1ea3n tr\u01b0\u1edbc \u0111\u00f3.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-4-1024x640.jpg\" alt=\"\" class=\"wp-image-95446\" width=\"1024\" height=\"640\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-4-1024x640.jpg 1024w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-4-300x188.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-4-768x480.jpg 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-4-150x94.jpg 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-4-600x375.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-4-696x435.jpg 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-4-1392x870.jpg 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-4-1068x668.jpg 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-4-672x420.jpg 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-4-1344x840.jpg 1344w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-4.jpg 1440w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" title=\"\"><figcaption class=\"wp-element-caption\">GDDR (Graphics Double Data Rate) VRAM<\/figcaption><\/figure>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"HBM_High_Bandwidth_Memory_VRAM\"><\/span><strong>HBM (High Bandwidth Memory) VRAM<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>HBM l\u00e0 m\u1ed9t lo\u1ea1i VRAM m\u1edbi h\u01a1n, \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 cung c\u1ea5p b\u0103ng th\u00f4ng cao h\u01a1n GDDR. HBM s\u1eed d\u1ee5ng m\u1ed9t giao di\u1ec7n x\u1ebfp ch\u1ed3ng, cho ph\u00e9p nhi\u1ec1u chip nh\u1edb \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i v\u1edbi nhau tr\u00ean c\u00f9ng m\u1ed9t g\u00f3i. \u0110i\u1ec1u n\u00e0y gi\u00fap t\u0103ng dung l\u01b0\u1ee3ng v\u00e0 b\u0103ng th\u00f4ng c\u1ee7a VRAM. HBM c\u0169ng c\u00f3 hi\u1ec7u su\u1ea5t n\u0103ng l\u01b0\u1ee3ng t\u1ed1t h\u01a1n GDDR, nh\u1edd v\u00e0o vi\u1ec7c s\u1eed d\u1ee5ng \u0111i\u1ec7n \u00e1p th\u1ea5p h\u01a1n.<\/p>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"DDR_Double_Data_Rate_VRAM\"><\/span><strong>DDR (Double Data Rate) VRAM<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>DDR l\u00e0 lo\u1ea1i VRAM truy\u1ec1n th\u1ed1ng, \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng tr\u00ean nhi\u1ec1u thi\u1ebft b\u1ecb kh\u00e1c nhau, bao g\u1ed3m c\u1ea3 card \u0111\u1ed3 h\u1ecda. DDR c\u00f3 t\u1ed1c \u0111\u1ed9 truy\u1ec1n d\u1eef li\u1ec7u th\u1ea5p h\u01a1n GDDR, nh\u01b0ng n\u00f3 v\u1eabn \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng tr\u00ean m\u1ed9t s\u1ed1 card \u0111\u1ed3 h\u1ecda gi\u00e1 r\u1ebb.<\/p>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"HBM2_va_HBM2E_High_Bandwidth_Memory_2\"><\/span><strong>HBM2 v\u00e0 HBM2E (High Bandwidth Memory 2)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>HBM2 l\u00e0 th\u1ebf h\u1ec7 th\u1ee9 hai c\u1ee7a HBM, cung c\u1ea5p b\u0103ng th\u00f4ng cao h\u01a1n v\u00e0 hi\u1ec7u su\u1ea5t n\u0103ng l\u01b0\u1ee3ng t\u1ed1t h\u01a1n so v\u1edbi HBM. HBM2E l\u00e0 phi\u00ean b\u1ea3n n\u00e2ng c\u1ea5p c\u1ee7a HBM2, v\u1edbi t\u1ed1c \u0111\u1ed9 truy\u1ec1n d\u1eef li\u1ec7u cao h\u01a1n v\u00e0 dung l\u01b0\u1ee3ng l\u1edbn h\u01a1n.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-5-1024x640.jpg\" alt=\"\" class=\"wp-image-95447\" width=\"1024\" height=\"640\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-5-1024x640.jpg 1024w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-5-300x188.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-5-768x480.jpg 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-5-150x94.jpg 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-5-600x375.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-5-696x435.jpg 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-5-1392x870.jpg 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-5-1068x668.jpg 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-5-672x420.jpg 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-5-1344x840.jpg 1344w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-5.jpg 1440w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" title=\"\"><figcaption class=\"wp-element-caption\">HBM2 v\u00e0 HBM2E (High Bandwidth Memory 2)<\/figcaption><\/figure>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"LPDDR_Low_Power_Double_Data_Rate_VRAM\"><\/span><strong>LPDDR (Low Power Double Data Rate) VRAM<\/strong>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>LPDDR l\u00e0 m\u1ed9t phi\u00ean b\u1ea3n ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng c\u1ee7a DDR, \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng tr\u00ean c\u00e1c thi\u1ebft b\u1ecb di \u0111\u1ed9ng nh\u01b0 \u0111i\u1ec7n tho\u1ea1i th\u00f4ng minh v\u00e0 m\u00e1y t\u00ednh b\u1ea3ng. LPDDR c\u00f3 t\u1ed1c \u0111\u1ed9 truy\u1ec1n d\u1eef li\u1ec7u th\u1ea5p h\u01a1n DDR, nh\u01b0ng n\u00f3 ti\u00eau th\u1ee5 \u00edt \u0111i\u1ec7n n\u0103ng h\u01a1n.<\/p>\n\n\n\n<h2><span class=\"ez-toc-section\" id=\"Can_bao_nhieu_GB_VRAM_thi_du_choi_game_lam_do_hoa_nang\"><\/span><strong>C\u1ea7n bao nhi\u00eau GB VRAM th\u00ec \u0111\u1ee7 ch\u01a1i game, l\u00e0m \u0111\u1ed3 h\u1ecda n\u1eb7ng?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>VRAM l\u00e0 y\u1ebfu t\u1ed1 quan tr\u1ecdng \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn hi\u1ec7u n\u0103ng \u0111\u1ed3 h\u1ecda c\u1ee7a m\u00e1y t\u00ednh, \u0111\u1eb7c bi\u1ec7t khi th\u1ef1c hi\u1ec7n c\u00e1c t\u00e1c v\u1ee5 n\u1eb7ng nh\u01b0 ch\u01a1i game, l\u00e0m \u0111\u1ed3 h\u1ecda 3D, ch\u1ec9nh s\u1eeda video. Tuy nhi\u00ean, nhu c\u1ea7u v\u1ec1 VRAM s\u1ebd thay \u0111\u1ed5i t\u00f9y thu\u1ed9c v\u00e0o \u0111\u1ed9 ph\u1ee9c t\u1ea1p c\u1ee7a c\u00f4ng vi\u1ec7c, \u0111\u1ed9 ph\u00e2n gi\u1ea3i m\u00e0n h\u00ecnh v\u00e0 c\u00e1c c\u00e0i \u0111\u1eb7t \u0111\u1ed3 h\u1ecda.<\/p>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"Lap_mo_hinh_3D_hoat_anh_va_ket_xuat_CPU_GPU\"><\/span><strong>L\u1eadp m\u00f4 h\u00ecnh 3D, ho\u1ea1t \u1ea3nh v\u00e0 k\u1ebft xu\u1ea5t CPU\/ GPU<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul>\n<li><strong>M\u00f4 h\u00ecnh h\u00f3a v\u00e0 ho\u1ea1t \u1ea3nh<\/strong>: N\u00ean s\u1eed d\u1ee5ng VRAM t\u1eeb 8GB \u0111\u1ebfn 10GB \u0111\u1ec3 c\u00f3 hi\u1ec7u su\u1ea5t \u1ed5n \u0111\u1ecbnh.<\/li>\n\n\n\n<li><strong>K\u1ebft xu\u1ea5t c\u1ea5u h\u00ecnh GPU (ch\u1ee7 \u0111\u1ed9ng)<\/strong>: C\u1ea7n t\u1eeb 8GB \u0111\u1ebfn 16GB ho\u1eb7c 24GB tr\u1edf l\u00ean \u0111\u1ec3 \u0111\u1ea1t hi\u1ec7u n\u0103ng cao.<\/li>\n\n\n\n<li><strong>K\u1ebft xu\u1ea5t c\u1ea5u h\u00ecnh GPU (b\u1ecb \u0111\u1ed9ng)<\/strong>: Kho\u1ea3ng 6GB \u0111\u1ebfn 8GB l\u00e0 \u0111\u1ee7.<\/li>\n<\/ul>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"Chinh_sua_video_thiet_ke_chuyen_dong_tong_hop\"><\/span><strong>Ch\u1ec9nh s\u1eeda video, thi\u1ebft k\u1ebf chuy\u1ec3n \u0111\u1ed9ng t\u1ed5ng h\u1ee3p<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul>\n<li><strong>Thi\u1ebft k\u1ebf chuy\u1ec3n \u0111\u1ed9ng v\u00e0 ph\u00e2n t\u00edch<\/strong>: 8-10GB \u0111\u1ec3 c\u00f3 hi\u1ec7u su\u1ea5t \u1ed5n \u0111\u1ecbnh, 10-24GB \u0111\u1ec3 \u0111\u1ea1t hi\u1ec7u n\u0103ng cao.<\/li>\n\n\n\n<li><strong>Thi\u1ebft k\u1ebf \u0111\u1ed3 h\u1ecda b\u00ecnh th\u01b0\u1eddng<\/strong>: 4-6GB l\u00e0 \u0111\u1ee7.<\/li>\n<\/ul>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"Dung_de_choi_game\"><\/span><strong>D\u00f9ng \u0111\u1ec3 ch\u01a1i game&nbsp; <\/strong>&nbsp;<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul>\n<li><strong>Game AAA, \u0111\u1ed3 h\u1ecda 3D<\/strong>: \u00cdt nh\u1ea5t 6GB-8GB GDDR6 \u0111\u1ec3 ch\u01a1i \u1edf \u0111\u1ed9 ph\u00e2n gi\u1ea3i cao, c\u00e0i \u0111\u1eb7t \u0111\u1ed3 h\u1ecda cao.<\/li>\n\n\n\n<li><strong>Game 4K<\/strong>: N\u00ean c\u00f3 8-10GB GDDR6 tr\u1edf l\u00ean.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-6-1024x640.jpg\" alt=\"\" class=\"wp-image-95448\" width=\"1024\" height=\"640\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-6-1024x640.jpg 1024w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-6-300x188.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-6-768x480.jpg 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-6-150x94.jpg 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-6-600x375.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-6-696x435.jpg 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-6-1392x870.jpg 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-6-1068x668.jpg 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-6-672x420.jpg 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-6-1344x840.jpg 1344w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/08\/vram-la-gi-can-bao-nhieu-gb-vram-thi-du-6.jpg 1440w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" title=\"\"><figcaption class=\"wp-element-caption\">C\u1ea7n bao nhi\u00eau GB VRAM th\u00ec \u0111\u1ee7 ch\u01a1i game, l\u00e0m \u0111\u1ed3 h\u1ecda n\u1eb7ng?<\/figcaption><\/figure>\n\n\n\n<h2><span class=\"ez-toc-section\" id=\"Ket_luan\"><\/span><strong>K\u1ebft lu\u1eadn&nbsp;<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>T\u00f3m l\u1ea1i, VRAM \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c x\u1eed l\u00fd \u0111\u1ed3 h\u1ecda. Vi\u1ec7c l\u1ef1a ch\u1ecdn dung l\u01b0\u1ee3ng VRAM ph\u00f9 h\u1ee3p s\u1ebd gi\u00fap b\u1ea1n t\u1eadn h\u01b0\u1edfng tr\u1ea3i nghi\u1ec7m s\u1eed d\u1ee5ng m\u00e1y t\u00ednh t\u1ed1t h\u01a1n. Tuy nhi\u00ean, \u0111\u1ec3 c\u00f3 m\u1ed9t c\u1ea5u h\u00ecnh m\u00e1y t\u00ednh c\u00e2n b\u1eb1ng, b\u1ea1n c\u1ea7n quan t\u00e2m \u0111\u1ebfn nhi\u1ec1u y\u1ebfu t\u1ed1 kh\u00e1c. Phong V\u0169 Tech News s\u1ebd ti\u1ebfp t\u1ee5c \u0111\u1ed3ng h\u00e0nh c\u00f9ng b\u1ea1n \u0111\u1ec3 gi\u1ea3i \u0111\u00e1p m\u1ecdi th\u1eafc m\u1eafc v\u1ec1 c\u00f4ng ngh\u1ec7.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Hi\u1ec7n nay, nhu c\u1ea7u v\u1ec1 \u0111\u1ed3 h\u1ecda ch\u1ea5t l\u01b0\u1ee3ng cao ng\u00e0y c\u00e0ng t\u0103ng. T\u1eeb c\u00e1c game th\u1ee7 \u0111am m\u00ea tr\u1ea3i nghi\u1ec7m nh\u1eefng t\u1ef1a game bom t\u1ea5n, \u0111\u1ebfn c\u00e1c nh\u00e0 s\u00e1ng t\u1ea1o n\u1ed9i dung mu\u1ed1n t\u1ea1o ra nh\u1eefng video 4K s\u1eafc n\u00e9t, t\u1ea5t c\u1ea3 \u0111\u1ec1u \u0111\u1eb7t ra y\u00eau c\u1ea7u cao v\u1ec1 c\u1ea5u h\u00ecnh m\u00e1y t\u00ednh, \u0111\u1eb7c [&hellip;]<\/p>\n","protected":false},"author":29,"featured_media":95450,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false},"categories":[74],"tags":[48],"_links":{"self":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/95441"}],"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\/29"}],"replies":[{"embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/comments?post=95441"}],"version-history":[{"count":3,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/95441\/revisions"}],"predecessor-version":[{"id":95452,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/95441\/revisions\/95452"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/media\/95450"}],"wp:attachment":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/media?parent=95441"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/categories?post=95441"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/tags?post=95441"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}