{"id":96645,"date":"2024-09-04T11:02:05","date_gmt":"2024-09-04T04:02:05","guid":{"rendered":"https:\/\/phongvu.vn\/cong-nghe\/?p=96645"},"modified":"2025-11-13T14:53:07","modified_gmt":"2025-11-13T07:53:07","slug":"gpu-la-gi-nhung-dieu-can-biet-ve-gpu-khi-mua-laptop-va-pc","status":"publish","type":"post","link":"https:\/\/phongvu.vn\/cong-nghe\/gpu-la-gi-nhung-dieu-can-biet-ve-gpu-khi-mua-laptop-va-pc\/","title":{"rendered":"GPU l\u00e0 g\u00ec? Nh\u1eefng \u0111i\u1ec1u c\u1ea7n bi\u1ebft v\u1ec1 GPU khi mua Laptop v\u00e0 PC"},"content":{"rendered":"\n<p>V\u1edbi nh\u1eefng anh em c\u00f3 am hi\u1ec3u v\u1ec1 m\u00e1y t\u00ednh hay c\u00f4ng ngh\u1ec7 th\u00ec s\u1ebd bi\u1ebft nh\u1eefng kh\u00e1i ni\u1ec7m nh\u01b0 CPU hay GPU, \u0111\u00e2y \u0111\u1ec1u l\u00e0 nh\u1eefng th\u00e0nh ph\u1ea7n quan tr\u1ecdng tr\u00ean m\u00e1y t\u00ednh. V\u00e0 trong b\u00e0i vi\u1ebft n\u00e0y, anh em h\u00e3y c\u00f9ng m\u00ecnh t\u00ecm hi\u1ec3u v\u1ec1 m\u1ed9t linh ki\u1ec7n v\u00f4 c\u00f9ng quan tr\u1ecdng \u0111\u00f3 ch\u00ednh l\u00e0 GPU nh\u00e9!&nbsp;<\/p>\n\n\n\n<ul>\n<li><a href=\"https:\/\/phongvu.vn\/cong-nghe\/cong-nghe-sieu-phan-luong-hyper-threading\/\">C\u00f4ng ngh\u1ec7 si\u00eau ph\u00e2n lu\u1ed3ng Hyper Threading: S\u1ee9c m\u1ea1nh ti\u1ec1m \u1ea9n c\u1ee7a CPU<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/phongvu.vn\/cong-nghe\/cpu-la-gi\/\">CPU l\u00e0 g\u00ec? C\u1ea9m nang ch\u1ecdn CPU ho\u00e0n h\u1ea3o cho PC v\u00e0 Laptop<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/phongvu.vn\/cong-nghe\/cpu-dong-f-la-gi-co-nen-mua-cpu-dong-f-hay-khong\/\">CPU d\u00f2ng F l\u00e0 g\u00ec? C\u00f3 n\u00ean mua CPU d\u00f2ng F hay kh\u00f4ng?<\/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-6a20b6090d658\" ><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\" 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href=\"https:\/\/phongvu.vn\/cong-nghe\/gpu-la-gi-nhung-dieu-can-biet-ve-gpu-khi-mua-laptop-va-pc\/#GPU_hoat_dong_nhu_the_nao\" title=\"GPU ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o?\">GPU ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o?<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/phongvu.vn\/cong-nghe\/gpu-la-gi-nhung-dieu-can-biet-ve-gpu-khi-mua-laptop-va-pc\/#Kien_truc_song_song\" title=\"Ki\u1ebfn tr\u00fac song song\">Ki\u1ebfn tr\u00fac song song<\/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\/gpu-la-gi-nhung-dieu-can-biet-ve-gpu-khi-mua-laptop-va-pc\/#Xu_ly_do_hoa\" title=\"X\u1eed l\u00fd \u0111\u1ed3 h\u1ecda\">X\u1eed l\u00fd \u0111\u1ed3 h\u1ecda<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/phongvu.vn\/cong-nghe\/gpu-la-gi-nhung-dieu-can-biet-ve-gpu-khi-mua-laptop-va-pc\/#Pipeline_xu_ly_do_hoa\" title=\"Pipeline x\u1eed l\u00fd \u0111\u1ed3 h\u1ecda\">Pipeline x\u1eed l\u00fd \u0111\u1ed3 h\u1ecda<\/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\/gpu-la-gi-nhung-dieu-can-biet-ve-gpu-khi-mua-laptop-va-pc\/#Tinh_toan_tong_quat_GPGPU\" title=\"T\u00ednh to\u00e1n t\u1ed5ng qu\u00e1t (GPGPU)\">T\u00ednh to\u00e1n t\u1ed5ng qu\u00e1t (GPGPU)<\/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\/gpu-la-gi-nhung-dieu-can-biet-ve-gpu-khi-mua-laptop-va-pc\/#Bo_nho_va_bang_thong\" title=\"B\u1ed9 nh\u1edb v\u00e0 b\u0103ng th\u00f4ng\">B\u1ed9 nh\u1edb v\u00e0 b\u0103ng th\u00f4ng<\/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\/gpu-la-gi-nhung-dieu-can-biet-ve-gpu-khi-mua-laptop-va-pc\/#Giao_tiep_voi_CPU\" title=\"Giao ti\u1ebfp v\u1edbi CPU\">Giao ti\u1ebfp v\u1edbi CPU<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/phongvu.vn\/cong-nghe\/gpu-la-gi-nhung-dieu-can-biet-ve-gpu-khi-mua-laptop-va-pc\/#Su_khac_biet_giua_GPU_va_CPU\" title=\"S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa GPU v\u00e0 CPU\">S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa GPU v\u00e0 CPU<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/phongvu.vn\/cong-nghe\/gpu-la-gi-nhung-dieu-can-biet-ve-gpu-khi-mua-laptop-va-pc\/#Khac_nhau_ve_chuc_nang_va_nhiem_vu\" title=\"Kh\u00e1c nhau v\u1ec1 ch\u1ee9c n\u0103ng v\u00e0 nhi\u1ec7m v\u1ee5\">Kh\u00e1c nhau v\u1ec1 ch\u1ee9c n\u0103ng v\u00e0 nhi\u1ec7m v\u1ee5<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/phongvu.vn\/cong-nghe\/gpu-la-gi-nhung-dieu-can-biet-ve-gpu-khi-mua-laptop-va-pc\/#Khi_nao_nen_mua_laptop_PC_co_GPU_manh_me\" title=\"Khi n\u00e0o n\u00ean mua laptop, PC c\u00f3 GPU m\u1ea1nh m\u1ebd?\">Khi n\u00e0o n\u00ean mua laptop, PC c\u00f3 GPU m\u1ea1nh m\u1ebd?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/phongvu.vn\/cong-nghe\/gpu-la-gi-nhung-dieu-can-biet-ve-gpu-khi-mua-laptop-va-pc\/#Cac_loai_GPU_pho_bien_tren_thi_truong\" title=\"C\u00e1c lo\u1ea1i GPU ph\u1ed5 bi\u1ebfn tr\u00ean th\u1ecb tr\u01b0\u1eddng\">C\u00e1c lo\u1ea1i GPU ph\u1ed5 bi\u1ebfn tr\u00ean th\u1ecb tr\u01b0\u1eddng<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/phongvu.vn\/cong-nghe\/gpu-la-gi-nhung-dieu-can-biet-ve-gpu-khi-mua-laptop-va-pc\/#GPU_tich_hop_Integrated\" title=\"GPU t\u00edch h\u1ee3p (Integrated)\">GPU t\u00edch h\u1ee3p (Integrated)<\/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\/gpu-la-gi-nhung-dieu-can-biet-ve-gpu-khi-mua-laptop-va-pc\/#GPU_roi_Dedicated\" title=\"GPU r\u1eddi (Dedicated)\">GPU r\u1eddi (Dedicated)<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/phongvu.vn\/cong-nghe\/gpu-la-gi-nhung-dieu-can-biet-ve-gpu-khi-mua-laptop-va-pc\/#Cac_yeu_to_can_can_nhac_ve_GPU_khi_chon_mua_may_tinh\" title=\"C\u00e1c y\u1ebfu t\u1ed1 c\u1ea7n c\u00e2n nh\u1eafc v\u1ec1 GPU khi ch\u1ecdn mua m\u00e1y t\u00ednh\">C\u00e1c y\u1ebfu t\u1ed1 c\u1ea7n c\u00e2n nh\u1eafc v\u1ec1 GPU khi ch\u1ecdn mua 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-16\" href=\"https:\/\/phongvu.vn\/cong-nghe\/gpu-la-gi-nhung-dieu-can-biet-ve-gpu-khi-mua-laptop-va-pc\/#Hieu_nang_cua_GPU\" title=\"Hi\u1ec7u n\u0103ng c\u1ee7a GPU\">Hi\u1ec7u n\u0103ng c\u1ee7a GPU<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/phongvu.vn\/cong-nghe\/gpu-la-gi-nhung-dieu-can-biet-ve-gpu-khi-mua-laptop-va-pc\/#Cac_cong_nghe_di_kem\" title=\"C\u00e1c c\u00f4ng ngh\u1ec7 \u0111i k\u00e8m\">C\u00e1c c\u00f4ng ngh\u1ec7 \u0111i k\u00e8m<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/phongvu.vn\/cong-nghe\/gpu-la-gi-nhung-dieu-can-biet-ve-gpu-khi-mua-laptop-va-pc\/#Nhung_dong_GPU_noi_bat_cho_PC_va_laptop_tren_thi_truong_hien_nay\" title=\"Nh\u1eefng d\u00f2ng GPU n\u1ed5i b\u1eadt cho PC v\u00e0 laptop tr\u00ean th\u1ecb tr\u01b0\u1eddng hi\u1ec7n nay\">Nh\u1eefng d\u00f2ng GPU n\u1ed5i b\u1eadt cho PC v\u00e0 laptop tr\u00ean th\u1ecb tr\u01b0\u1eddng 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-19\" href=\"https:\/\/phongvu.vn\/cong-nghe\/gpu-la-gi-nhung-dieu-can-biet-ve-gpu-khi-mua-laptop-va-pc\/#NVIDIA_GeForce_RTX\" title=\"NVIDIA GeForce RTX\">NVIDIA GeForce RTX<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/phongvu.vn\/cong-nghe\/gpu-la-gi-nhung-dieu-can-biet-ve-gpu-khi-mua-laptop-va-pc\/#AMD_Radeon_RX\" title=\"AMD Radeon RX\">AMD Radeon RX<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/phongvu.vn\/cong-nghe\/gpu-la-gi-nhung-dieu-can-biet-ve-gpu-khi-mua-laptop-va-pc\/#Card_do_hoa_tich_hop_tren_laptop\" title=\"Card \u0111\u1ed3 h\u1ecda t\u00edch h\u1ee3p tr\u00ean laptop\">Card \u0111\u1ed3 h\u1ecda t\u00edch h\u1ee3p tr\u00ean laptop<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/phongvu.vn\/cong-nghe\/gpu-la-gi-nhung-dieu-can-biet-ve-gpu-khi-mua-laptop-va-pc\/#Ket_luan\" title=\"K\u1ebft lu\u1eadn\">K\u1ebft lu\u1eadn<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"GPU_la_gi\"><\/span>GPU l\u00e0 g\u00ec?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>GPU (Graphics Processing Unit) l\u00e0 m\u1ed9t lo\u1ea1i vi x\u1eed l\u00fd chuy\u00ean d\u1ee5ng \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 x\u1eed l\u00fd c\u00e1c t\u00e1c v\u1ee5 li\u00ean quan \u0111\u1ebfn \u0111\u1ed3 h\u1ecda v\u00e0 t\u00ednh to\u00e1n song song. Ban \u0111\u1ea7u, GPU \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n \u0111\u1ec3 x\u1eed l\u00fd v\u00e0 hi\u1ec3n th\u1ecb \u0111\u1ed3 h\u1ecda trong c\u00e1c \u1ee9ng d\u1ee5ng nh\u01b0 tr\u00f2 ch\u01a1i \u0111i\u1ec7n t\u1eed, nh\u01b0ng hi\u1ec7n nay n\u00f3 \u0111\u00e3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong nhi\u1ec1u l\u0129nh v\u1ef1c kh\u00e1c nh\u01b0 tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o (AI), h\u1ecdc m\u00e1y (machine learning), khai th\u00e1c ti\u1ec1n m\u00e3 h\u00f3a, v\u00e0 x\u1eed l\u00fd d\u1eef li\u1ec7u l\u1edbn.<\/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\/09\/gpu-la-gi-cong-dung-gpu-3-1024x640.png\" alt=\"GPU (Graphics Processing Unit) l\u00e0 m\u1ed9t lo\u1ea1i vi x\u1eed l\u00fd chuy\u00ean d\u1ee5ng \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 x\u1eed l\u00fd c\u00e1c t\u00e1c v\u1ee5 li\u00ean quan \u0111\u1ebfn \u0111\u1ed3 h\u1ecda\" class=\"wp-image-96651\" width=\"1024\" height=\"640\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-3-1024x640.png 1024w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-3-300x188.png 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-3-768x480.png 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-3-150x94.png 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-3-600x375.png 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-3-696x435.png 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-3-1392x870.png 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-3-1068x668.png 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-3-672x420.png 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-3-1344x840.png 1344w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-3.png 1440w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" title=\"\"><figcaption class=\"wp-element-caption\">GPU (Graphics Processing Unit) l\u00e0 m\u1ed9t lo\u1ea1i vi x\u1eed l\u00fd chuy\u00ean d\u1ee5ng \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 x\u1eed l\u00fd c\u00e1c t\u00e1c v\u1ee5 li\u00ean quan \u0111\u1ebfn \u0111\u1ed3 h\u1ecda<\/figcaption><\/figure>\n\n\n\n<p>GPU tr\u00ean <a href=\"https:\/\/phongvu.vn\/c\/laptop\" target=\"_blank\" rel=\"noreferrer noopener\">laptop<\/a> v\u00e0 m\u00e1y t\u00ednh hi\u1ec7n nay s\u1ebd \u0111\u01b0\u1ee3c chia l\u00e0m 2 ch\u1ee9c n\u0103ng ch\u00ednh g\u1ed3m:<\/p>\n\n\n\n<ul>\n<li>X\u1eed l\u00fd \u0111\u1ed3 h\u1ecda: GPU ch\u1ecbu tr\u00e1ch nhi\u1ec7m t\u1ea1o ra h\u00ecnh \u1ea3nh m\u00e0 ng\u01b0\u1eddi d\u00f9ng th\u1ea5y tr\u00ean m\u00e0n h\u00ecnh. N\u00f3 x\u1eed l\u00fd c\u00e1c t\u00e1c v\u1ee5 li\u00ean quan \u0111\u1ebfn hi\u1ec3n th\u1ecb \u0111\u1ed3 h\u1ecda 2D v\u00e0 3D, t\u1eeb vi\u1ec7c t\u00ednh to\u00e1n \u00e1nh s\u00e1ng, b\u00f3ng \u0111\u1ed5, \u0111\u1ebfn x\u1eed l\u00fd k\u1ebft c\u1ea5u v\u00e0 m\u00e0u s\u1eafc.<\/li>\n\n\n\n<li>H\u1ed7 tr\u1ee3 t\u00ednh to\u00e1n: GPU c\u00f3 kh\u1ea3 n\u0103ng th\u1ef1c hi\u1ec7n nhi\u1ec1u ph\u00e9p t\u00ednh c\u00f9ng m\u1ed9t l\u00fac nh\u1edd v\u00e0o ki\u1ebfn tr\u00fac nhi\u1ec1u l\u00f5i c\u1ee7a n\u00f3. \u0110i\u1ec1u n\u00e0y gi\u00fap GPU r\u1ea5t hi\u1ec7u qu\u1ea3 trong vi\u1ec7c x\u1eed l\u00fd c\u00e1c t\u00e1c v\u1ee5 c\u1ea7n nhi\u1ec1u ph\u00e9p t\u00ednh c\u00f9ng l\u00fac, nh\u01b0 m\u00f4 ph\u1ecfng v\u1eadt l\u00fd, \u0111\u00e0o t\u1ea1o m\u00f4 h\u00ecnh AI, v\u00e0 x\u1eed l\u00fd video.<\/li>\n<\/ul>\n\n\n\n<h2><span class=\"ez-toc-section\" id=\"GPU_hoat_dong_nhu_the_nao\"><\/span>GPU ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>GPU (Graphics Processing Unit) ho\u1ea1t \u0111\u1ed9ng d\u1ef1a tr\u00ean ki\u1ebfn tr\u00fac song song v\u1edbi h\u00e0ng ng\u00e0n l\u00f5i x\u1eed l\u00fd, cho ph\u00e9p n\u00f3 x\u1eed l\u00fd nhi\u1ec1u t\u00e1c v\u1ee5 c\u00f9ng m\u1ed9t l\u00fac. \u0110\u1ec3 hi\u1ec3u d\u1ec5 h\u01a1n qu\u00e1 tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng c\u1ee7a GPU, anh em c\u00f3 th\u1ec3 theo d\u00f5i c\u00e1c quy tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng ch\u00ednh c\u1ee7a GPU d\u01b0\u1edbi \u0111\u00e2y nh\u00e9.<\/p>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"Kien_truc_song_song\"><\/span>Ki\u1ebfn tr\u00fac song song<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>GPU c\u00f3 m\u1ed9t ki\u1ebfn tr\u00fac \u0111\u1eb7c tr\u01b0ng v\u1edbi nhi\u1ec1u l\u00f5i x\u1eed l\u00fd nh\u1ecf, m\u1ed7i l\u00f5i c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n c\u00e1c ph\u00e9p t\u00ednh to\u00e1n c\u01a1 b\u1ea3n. \u0110i\u1ec1u n\u00e0y kh\u00e1c v\u1edbi CPU, v\u1ed1n c\u00f3 \u00edt l\u00f5i m\u1ea1nh h\u01a1n \u0111\u1ec3 x\u1eed l\u00fd c\u00e1c t\u00e1c v\u1ee5 tu\u1ea7n t\u1ef1.<\/p>\n\n\n\n<p>M\u1ed7i l\u00f5i trong GPU c\u00f3 kh\u1ea3 n\u0103ng x\u1eed l\u00fd m\u1ed9t ph\u1ea7n nh\u1ecf c\u1ee7a d\u1eef li\u1ec7u c\u00f9ng l\u00fac, gi\u00fap GPU c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n h\u00e0ng tri\u1ec7u ph\u00e9p t\u00ednh \u0111\u1ed3ng th\u1eddi. \u0110\u00e2y l\u00e0 l\u00fd do t\u1ea1i sao GPU r\u1ea5t hi\u1ec7u qu\u1ea3 trong vi\u1ec7c x\u1eed l\u00fd \u0111\u1ed3 h\u1ecda v\u00e0 c\u00e1c t\u00e1c v\u1ee5 y\u00eau c\u1ea7u t\u00ednh to\u00e1n song song, ch\u1eb3ng h\u1ea1n nh\u01b0 m\u00f4 ph\u1ecfng v\u1eadt l\u00fd hay \u0111\u00e0o t\u1ea1o m\u00f4 h\u00ecnh AI.<\/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\/09\/gpu-la-gi-cong-dung-gpu-6-1024x640.png\" alt=\"GPU m\u1ea1nh m\u1ebd gi\u00fap anh em ch\u01a1i game v\u1edbi ch\u1ea5t l\u01b0\u1ee3ng h\u00ecnh \u1ea3nh cao h\u01a1n\" class=\"wp-image-96652\" width=\"1024\" height=\"640\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-6-1024x640.png 1024w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-6-300x188.png 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-6-768x480.png 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-6-150x94.png 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-6-600x375.png 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-6-696x435.png 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-6-1392x870.png 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-6-1068x668.png 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-6-672x420.png 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-6-1344x840.png 1344w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-6.png 1440w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" title=\"\"><figcaption class=\"wp-element-caption\">GPU m\u1ea1nh m\u1ebd gi\u00fap anh em ch\u01a1i game v\u1edbi ch\u1ea5t l\u01b0\u1ee3ng h\u00ecnh \u1ea3nh cao h\u01a1n<\/figcaption><\/figure>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"Xu_ly_do_hoa\"><\/span>X\u1eed l\u00fd \u0111\u1ed3 h\u1ecda<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Khi m\u1ed9t \u1ee9ng d\u1ee5ng y\u00eau c\u1ea7u hi\u1ec3n th\u1ecb \u0111\u1ed3 h\u1ecda, ch\u1eb3ng h\u1ea1n nh\u01b0 m\u1ed9t tr\u00f2 ch\u01a1i \u0111i\u1ec7n t\u1eed, c\u00e1c l\u1ec7nh \u0111\u01b0\u1ee3c g\u1eedi t\u1eeb CPU \u0111\u1ebfn GPU. GPU sau \u0111\u00f3 chia nh\u1ecf c\u00e1c t\u00e1c v\u1ee5 th\u00e0nh c\u00e1c ph\u1ea7n t\u1eed nh\u1ecf h\u01a1n m\u00e0 c\u00e1c l\u00f5i c\u00f3 th\u1ec3 x\u1eed l\u00fd \u0111\u1ed3ng th\u1eddi.<\/p>\n\n\n\n<p>GPU s\u1ebd th\u1ef1c hi\u1ec7n c\u00e1c ph\u00e9p t\u00ednh to\u00e1n ph\u1ee9c t\u1ea1p \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh m\u00e0u s\u1eafc, \u00e1nh s\u00e1ng, b\u00f3ng \u0111\u1ed5, v\u00e0 k\u1ebft c\u1ea5u c\u1ee7a t\u1eebng \u0111i\u1ec3m \u1ea3nh (pixel) tr\u00ean m\u00e0n h\u00ecnh. C\u00e1c ph\u00e9p t\u00ednh n\u00e0y bao g\u1ed3m vi\u1ec7c chuy\u1ec3n \u0111\u1ed5i t\u1ecda \u0111\u1ed9 3D th\u00e0nh t\u1ecda \u0111\u1ed9 2D \u0111\u1ec3 hi\u1ec3n th\u1ecb tr\u00ean m\u00e0n h\u00ecnh, t\u00ednh to\u00e1n hi\u1ec7u \u1ee9ng \u00e1nh s\u00e1ng, v\u00e0 \u00e1p d\u1ee5ng c\u00e1c k\u1ebft c\u1ea5u cho c\u00e1c \u0111\u1ed1i t\u01b0\u1ee3ng trong c\u1ea3nh.<\/p>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"Pipeline_xu_ly_do_hoa\"><\/span>Pipeline x\u1eed l\u00fd \u0111\u1ed3 h\u1ecda<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>GPU th\u1ef1c hi\u1ec7n x\u1eed l\u00fd \u0111\u1ed3 h\u1ecda theo m\u1ed9t chu\u1ed7i c\u00e1c giai \u0111o\u1ea1n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 &#8220;pipeline&#8221;. C\u00e1c giai \u0111o\u1ea1n ch\u00ednh bao g\u1ed3m:<\/p>\n\n\n\n<ul>\n<li>Vertex Processing: X\u1eed l\u00fd c\u00e1c \u0111\u1ec9nh c\u1ee7a c\u00e1c h\u00ecnh \u0111a gi\u00e1c (polygon) \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh h\u00ecnh d\u1ea1ng v\u00e0 v\u1ecb tr\u00ed c\u1ee7a c\u00e1c \u0111\u1ed1i t\u01b0\u1ee3ng trong kh\u00f4ng gian 3D.<\/li>\n\n\n\n<li>Rasterization: Chuy\u1ec3n \u0111\u1ed5i c\u00e1c h\u00ecnh \u0111a gi\u00e1c th\u00e0nh c\u00e1c pixel \u0111\u1ec3 hi\u1ec3n th\u1ecb tr\u00ean m\u00e0n h\u00ecnh.<\/li>\n\n\n\n<li>Pixel Processing (Fragment Shading): T\u00ednh to\u00e1n m\u00e0u s\u1eafc, b\u00f3ng \u0111\u1ed5, v\u00e0 k\u1ebft c\u1ea5u cho t\u1eebng pixel.<\/li>\n\n\n\n<li>Output Merging: K\u1ebft h\u1ee3p c\u00e1c pixel \u0111\u00e3 x\u1eed l\u00fd \u0111\u1ec3 t\u1ea1o th\u00e0nh h\u00ecnh \u1ea3nh cu\u1ed1i c\u00f9ng hi\u1ec3n th\u1ecb tr\u00ean m\u00e0n h\u00ecnh.<\/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\/09\/gpu-la-gi-cong-dung-gpu-9-1-1024x640.png\" alt=\"H\u1ec7 th\u1ed1ng AI TOP c\u1ee7a Gigabyte v\u1edbi m\u1ee5c ti\u00eau \u0111\u00e0o t\u1ea1o AI\" class=\"wp-image-96656\" width=\"1022\" height=\"639\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-9-1-1024x640.png 1024w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-9-1-300x188.png 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-9-1-768x480.png 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-9-1-150x94.png 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-9-1-600x375.png 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-9-1-696x435.png 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-9-1-1392x870.png 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-9-1-1068x668.png 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-9-1-672x420.png 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-9-1-1344x840.png 1344w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-9-1.png 1440w\" sizes=\"(max-width: 1022px) 100vw, 1022px\" title=\"\"><figcaption class=\"wp-element-caption\">H\u1ec7 th\u1ed1ng AI TOP c\u1ee7a Gigabyte v\u1edbi m\u1ee5c ti\u00eau \u0111\u00e0o t\u1ea1o AI<\/figcaption><\/figure>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"Tinh_toan_tong_quat_GPGPU\"><\/span>T\u00ednh to\u00e1n t\u1ed5ng qu\u00e1t (GPGPU)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Ngo\u00e0i vi\u1ec7c x\u1eed l\u00fd \u0111\u1ed3 h\u1ecda, GPU c\u00f2n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho c\u00e1c t\u00e1c v\u1ee5 t\u00ednh to\u00e1n t\u1ed5ng qu\u00e1t (General-Purpose computing on Graphics Processing Units &#8211; GPGPU). Trong c\u00e1c \u1ee9ng d\u1ee5ng n\u00e0y, GPU th\u1ef1c hi\u1ec7n c\u00e1c ph\u00e9p t\u00ednh kh\u00f4ng li\u00ean quan \u0111\u1ebfn \u0111\u1ed3 h\u1ecda, ch\u1eb3ng h\u1ea1n nh\u01b0 \u0111\u00e0o t\u1ea1o m\u00f4 h\u00ecnh AI, x\u1eed l\u00fd video, ho\u1eb7c m\u00f4 ph\u1ecfng khoa h\u1ecdc. GPU t\u1eadn d\u1ee5ng ki\u1ebfn tr\u00fac song song c\u1ee7a m\u00ecnh \u0111\u1ec3 x\u1eed l\u00fd kh\u1ed1i l\u01b0\u1ee3ng l\u1edbn d\u1eef li\u1ec7u trong th\u1eddi gian ng\u1eafn h\u01a1n so v\u1edbi CPU.<\/p>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"Bo_nho_va_bang_thong\"><\/span>B\u1ed9 nh\u1edb v\u00e0 b\u0103ng th\u00f4ng<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>GPU th\u01b0\u1eddng c\u00f3 b\u1ed9 nh\u1edb \u0111\u1ed3 h\u1ecda (VRAM) ri\u00eang \u0111\u1ec3 l\u01b0u tr\u1eef d\u1eef li\u1ec7u c\u1ea7n thi\u1ebft cho c\u00e1c t\u00e1c v\u1ee5 x\u1eed l\u00fd. VRAM c\u00f3 b\u0103ng th\u00f4ng cao, cho ph\u00e9p truy\u1ec1n t\u1ea3i d\u1eef li\u1ec7u nhanh ch\u00f3ng gi\u1eefa c\u00e1c l\u00f5i x\u1eed l\u00fd v\u00e0 b\u1ed9 nh\u1edb, gi\u00fap t\u1ed1i \u01b0u h\u00f3a hi\u1ec7u su\u1ea5t x\u1eed l\u00fd.<\/p>\n\n\n\n<p>Ngo\u00e0i ra, GPU c\u0169ng c\u00f3 c\u00e1c cache ri\u00eang \u0111\u1ec3 l\u01b0u tr\u1eef d\u1eef li\u1ec7u t\u1ea1m th\u1eddi, gi\u00fap t\u0103ng t\u1ed1c \u0111\u1ed9 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\/09\/gpu-la-gi-cong-dung-gpu-1-1024x640.png\" alt=\"T\u00f9y v\u00e0o nhu c\u1ea7u l\u00e0m vi\u1ec7c m\u00e0 anh em c\u00f3 th\u1ec3 l\u1ef1a ch\u1ecdn cho m\u00ecnh m\u1ed9t chi\u1ebfc GPU ph\u00f9 h\u1ee3p\" class=\"wp-image-96657\" width=\"1024\" height=\"640\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-1-1024x640.png 1024w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-1-300x188.png 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-1-768x480.png 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-1-150x94.png 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-1-600x375.png 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-1-696x435.png 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-1-1392x870.png 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-1-1068x668.png 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-1-672x420.png 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-1-1344x840.png 1344w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-1.png 1440w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" title=\"\"><figcaption class=\"wp-element-caption\">T\u00f9y v\u00e0o nhu c\u1ea7u l\u00e0m vi\u1ec7c m\u00e0 anh em c\u00f3 th\u1ec3 l\u1ef1a ch\u1ecdn cho m\u00ecnh m\u1ed9t chi\u1ebfc GPU ph\u00f9 h\u1ee3p<\/figcaption><\/figure>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"Giao_tiep_voi_CPU\"><\/span>Giao ti\u1ebfp v\u1edbi CPU<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>GPU th\u01b0\u1eddng \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i v\u1edbi CPU th\u00f4ng qua m\u1ed9t bus d\u1eef li\u1ec7u nh\u01b0 PCIe. CPU g\u1eedi c\u00e1c l\u1ec7nh v\u00e0 d\u1eef li\u1ec7u \u0111\u1ebfn GPU, sau \u0111\u00f3 GPU th\u1ef1c hi\u1ec7n c\u00e1c t\u00e1c v\u1ee5 x\u1eed l\u00fd v\u00e0 tr\u1ea3 k\u1ebft qu\u1ea3 v\u1ec1 cho CPU ho\u1eb7c hi\u1ec3n th\u1ecb tr\u1ef1c ti\u1ebfp l\u00ean m\u00e0n h\u00ecnh.<\/p>\n\n\n\n<p>T\u00f3m l\u1ea1i, GPU ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t b\u1ed9 vi x\u1eed l\u00fd c\u1ef1c k\u1ef3 hi\u1ec7u qu\u1ea3 cho c\u00e1c t\u00e1c v\u1ee5 \u0111\u00f2i h\u1ecfi t\u00ednh to\u00e1n song song, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong vi\u1ec7c x\u1eed l\u00fd \u0111\u1ed3 h\u1ecda v\u00e0 c\u00e1c \u1ee9ng d\u1ee5ng khoa h\u1ecdc k\u1ef9 thu\u1eadt. Ki\u1ebfn tr\u00fac nhi\u1ec1u l\u00f5i c\u1ee7a n\u00f3 cho ph\u00e9p th\u1ef1c hi\u1ec7n m\u1ed9t kh\u1ed1i l\u01b0\u1ee3ng l\u1edbn c\u00e1c ph\u00e9p t\u00ednh \u0111\u1ed3ng th\u1eddi, l\u00e0m cho n\u00f3 tr\u1edf th\u00e0nh m\u1ed9t c\u00f4ng c\u1ee5 m\u1ea1nh m\u1ebd kh\u00f4ng ch\u1ec9 trong l\u0129nh v\u1ef1c \u0111\u1ed3 h\u1ecda m\u00e0 c\u00f2n trong c\u00e1c \u1ee9ng d\u1ee5ng t\u00ednh to\u00e1n t\u1ed5ng qu\u00e1t.<\/p>\n\n\n\n<p>CPU (Central Processing Unit) v\u00e0 GPU (Graphics Processing Unit) \u0111\u1ec1u l\u00e0 nh\u1eefng th\u00e0nh ph\u1ea7n quan tr\u1ecdng trong m\u00e1y t\u00ednh, nh\u01b0ng ch\u00fang c\u00f3 nh\u1eefng vai tr\u00f2 v\u00e0 \u0111\u1eb7c \u0111i\u1ec3m k\u1ef9 thu\u1eadt kh\u00e1c nhau.<\/p>\n\n\n\n<h2><span class=\"ez-toc-section\" id=\"Su_khac_biet_giua_GPU_va_CPU\"><\/span>S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa GPU v\u00e0 CPU<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"Khac_nhau_ve_chuc_nang_va_nhiem_vu\"><\/span>Kh\u00e1c nhau v\u1ec1 ch\u1ee9c n\u0103ng v\u00e0 nhi\u1ec7m v\u1ee5<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>V\u1ec1 c\u01a1 b\u1ea3n, CPU \u0111\u01b0\u1ee3c xem l\u00e0 &#8220;b\u1ed9 n\u00e3o&#8221; c\u1ee7a m\u00e1y t\u00ednh, CPU x\u1eed l\u00fd c\u00e1c t\u00e1c v\u1ee5 chung v\u00e0 \u0111i\u1ec1u khi\u1ec3n to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng. N\u00f3 th\u1ef1c hi\u1ec7n c\u00e1c t\u00ednh to\u00e1n logic, x\u1eed l\u00fd d\u1eef li\u1ec7u t\u1eeb c\u00e1c thi\u1ebft b\u1ecb \u0111\u1ea7u v\u00e0o, v\u00e0 \u0111i\u1ec1u khi\u1ec3n c\u00e1c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a ph\u1ea7n m\u1ec1m.<\/p>\n\n\n\n<p>Trong khi \u0111\u00f3, GPU \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf ch\u1ee7 y\u1ebfu \u0111\u1ec3 x\u1eed l\u00fd \u0111\u1ed3 h\u1ecda v\u00e0 render h\u00ecnh \u1ea3nh, GPU hi\u1ec7n nay c\u0169ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 x\u1eed l\u00fd c\u00e1c t\u00e1c v\u1ee5 \u0111\u00f2i h\u1ecfi t\u00ednh to\u00e1n song song cao, nh\u01b0 tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o (AI), h\u1ecdc m\u00e1y (machine learning), v\u00e0 ph\u00e2n t\u00edch d\u1eef li\u1ec7u l\u1edbn.<\/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\/09\/gpu-la-gi-cong-dung-gpu-4-1024x640.png\" alt=\"CPU v\u00e0 GPU \u0111\u1ea3m nhi\u1ec7m 2 vai tr\u00f2 kh\u00e1c nhau\" class=\"wp-image-96658\" width=\"1024\" height=\"640\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-4-1024x640.png 1024w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-4-300x188.png 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-4-768x480.png 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-4-150x94.png 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-4-600x375.png 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-4-696x435.png 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-4-1392x870.png 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-4-1068x668.png 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-4-672x420.png 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-4-1344x840.png 1344w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-4.png 1440w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" title=\"\"><figcaption class=\"wp-element-caption\">CPU v\u00e0 GPU \u0111\u1ea3m nhi\u1ec7m 2 vai tr\u00f2 kh\u00e1c nhau<\/figcaption><\/figure>\n\n\n\n<p>M\u1ed7i linh ki\u1ec7n s\u1ebd c\u00f3 m\u1ed9t ch\u1ee9c n\u0103ng ri\u00eang bi\u1ec7t, v\u00e0 n\u1ebfu nh\u01b0 thi\u1ebfu m\u1ed9t trong 2 th\u00ec m\u00e1y t\u00ednh kh\u00f4ng th\u1ec3 ho\u1ea1t \u0111\u1ed9ng m\u01b0\u1ee3t m\u00e0 \u0111\u01b0\u1ee3c.<\/p>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"Khi_nao_nen_mua_laptop_PC_co_GPU_manh_me\"><\/span>Khi n\u00e0o n\u00ean mua laptop, PC c\u00f3 GPU m\u1ea1nh m\u1ebd?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>T\u1ea5t nhi\u00ean n\u00f3 s\u1ebd ph\u00f9 h\u1ee3p v\u00e0o ng\u00e2n s\u00e1ch v\u00e0 nhu c\u1ea7u c\u1ee7a b\u1ea1n l\u00e0 g\u00ec. N\u1ebfu nh\u01b0 anh em l\u00e0 m\u1ed9t game th\u1ee7, \u0111\u1eb7c bi\u1ec7t l\u00e0 khi ch\u01a1i c\u00e1c t\u1ef1a game AAA y\u00eau c\u1ea7u \u0111\u1ed3 h\u1ecda cao, m\u1ed9t GPU m\u1ea1nh m\u1ebd s\u1ebd gi\u00fap b\u1ea1n c\u00f3 tr\u1ea3i nghi\u1ec7m m\u01b0\u1ee3t m\u00e0 v\u1edbi t\u1ed1c \u0111\u1ed9 khung h\u00ecnh cao v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng h\u00ecnh \u1ea3nh t\u1ed1t nh\u1ea5t.<\/p>\n\n\n\n<p>Ngo\u00e0i ra, c\u00e1c anh em l\u00e0m trong l\u0129nh v\u1ef1c nh\u01b0 thi\u1ebft k\u1ebf \u0111\u1ed3 h\u1ecda, ch\u1ec9nh s\u1eeda video, d\u1ef1ng phim 3D, hay m\u00f4 ph\u1ecfng k\u1ef9 thu\u1eadt, m\u1ed9t GPU m\u1ea1nh m\u1ebd l\u00e0 c\u1ea7n thi\u1ebft \u0111\u1ec3 x\u1eed l\u00fd c\u00e1c t\u00e1c v\u1ee5 n\u1eb7ng v\u1ec1 \u0111\u1ed3 h\u1ecda m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3.<\/p>\n\n\n\n<p>B\u00ean c\u1ea1nh \u0111\u00f3, nh\u1eefng t\u00e1c c\u1ee5 nh\u01b0 ch\u1ea1y m\u00e1y \u1ea3o, \u0111a nhi\u1ec7m nhi\u1ec1u m\u00e0n h\u00ecnh hay render c\u00e1c file n\u1eb7ng c\u0169ng y\u00eau c\u1ea7u m\u1ed9t laptop hay PC c\u00f3 GPU m\u1ea1nh m\u1ebd, l\u00fac n\u00e0y anh em h\u00e3y c\u00e2n nh\u1eafc v\u00e0o nhu c\u1ea7u c\u1ee7a m\u00ecnh \u0111\u1ec3 \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh nh\u00e9.&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\/09\/gpu-la-gi-cong-dung-gpu-8-1024x640.png\" alt=\"Card \u0111\u1ed3 h\u1ecda d\u00e0nh ri\u00eang cho nhu c\u1ea7u train AI\" class=\"wp-image-96659\" width=\"1024\" height=\"640\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-8-1024x640.png 1024w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-8-300x188.png 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-8-768x480.png 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-8-150x94.png 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-8-600x375.png 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-8-696x435.png 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-8-1392x870.png 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-8-1068x668.png 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-8-672x420.png 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-8-1344x840.png 1344w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-8.png 1440w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" title=\"\"><figcaption class=\"wp-element-caption\">Card \u0111\u1ed3 h\u1ecda d\u00e0nh ri\u00eang cho nhu c\u1ea7u train AI<\/figcaption><\/figure>\n\n\n\n<h2><span class=\"ez-toc-section\" id=\"Cac_loai_GPU_pho_bien_tren_thi_truong\"><\/span>C\u00e1c lo\u1ea1i GPU ph\u1ed5 bi\u1ebfn tr\u00ean th\u1ecb tr\u01b0\u1eddng<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"GPU_tich_hop_Integrated\"><\/span>GPU t\u00edch h\u1ee3p (Integrated)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>GPU t\u00edch h\u1ee3p hay c\u00f2n g\u1ecdi l\u00e0 card \u0111\u1ed3 h\u1ecda t\u00edch h\u1ee3p l\u00e0 m\u1ed9t th\u00e0nh ph\u1ea7n ph\u1ea7n c\u1ee9ng \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p tr\u1ef1c ti\u1ebfp v\u00e0o chip x\u1eed l\u00fd trung t\u00e2m (CPU) ho\u1eb7c bo m\u1ea1ch ch\u1ee7 c\u1ee7a m\u00e1y t\u00ednh. Kh\u00e1c v\u1edbi card \u0111\u1ed3 h\u1ecda r\u1eddi, GPU t\u00edch h\u1ee3p chia s\u1ebb b\u1ed9 nh\u1edb RAM v\u1edbi CPU, gi\u00fap gi\u1ea3m chi ph\u00ed s\u1ea3n xu\u1ea5t v\u00e0 ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng.<\/p>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"GPU_roi_Dedicated\"><\/span>GPU r\u1eddi (Dedicated)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>GPU r\u1eddi hay c\u00f2n g\u1ecdi l\u00e0 card \u0111\u1ed3 h\u1ecda r\u1eddi l\u00e0 m\u1ed9t th\u00e0nh ph\u1ea7n ph\u1ea7n c\u1ee9ng \u0111\u1ed9c l\u1eadp, chuy\u00ean bi\u1ec7t \u0111\u1ec3 x\u1eed l\u00fd c\u00e1c t\u00e1c v\u1ee5 \u0111\u1ed3 h\u1ecda. Kh\u00f4ng gi\u1ed1ng nh\u01b0 GPU t\u00edch h\u1ee3p, card \u0111\u1ed3 h\u1ecda r\u1eddi c\u00f3 b\u1ed9 nh\u1edb ri\u00eang (VRAM), gi\u00fap t\u0103ng hi\u1ec7u n\u0103ng x\u1eed l\u00fd \u0111\u1ed3 h\u1ecda m\u1ed9t c\u00e1ch \u0111\u00e1ng k\u1ec3.<\/p>\n\n\n\n<h2><span class=\"ez-toc-section\" id=\"Cac_yeu_to_can_can_nhac_ve_GPU_khi_chon_mua_may_tinh\"><\/span>C\u00e1c y\u1ebfu t\u1ed1 c\u1ea7n c\u00e2n nh\u1eafc v\u1ec1 GPU khi ch\u1ecdn mua m\u00e1y t\u00ednh<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"Hieu_nang_cua_GPU\"><\/span>Hi\u1ec7u n\u0103ng c\u1ee7a GPU<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>S\u1ed1 L\u01b0\u1ee3ng CUDA Cores ho\u1eb7c Stream Processors: \u0110\u00e2y l\u00e0 c\u00e1c \u0111\u01a1n v\u1ecb x\u1eed l\u00fd trong GPU. Nhi\u1ec1u CUDA cores (\u0111\u1ed1i v\u1edbi NVIDIA) ho\u1eb7c Stream processors (\u0111\u1ed1i v\u1edbi AMD) th\u01b0\u1eddng \u0111\u1ed3ng ngh\u0129a v\u1edbi kh\u1ea3 n\u0103ng x\u1eed l\u00fd \u0111\u1ed3 h\u1ecda t\u1ed1t h\u01a1n.<\/p>\n\n\n\n<p>B\u00ean c\u1ea1nh \u0111\u00f3, anh em c\u0169ng c\u1ea7n quan t\u00e2m \u0111\u1ebfn t\u1ed1c \u0111\u1ed9 xung nh\u1ecbp (Clock Speed), nh\u1eefng chi\u1ebfc card \u0111\u1ed3 h\u1ecda c\u00f3 t\u1ed1c \u0111\u1ed9 xung nh\u1ecbp cao h\u01a1n gi\u00fap GPU x\u1eed l\u00fd c\u00e1c t\u00e1c v\u1ee5 nhanh h\u01a1n. Tuy nhi\u00ean, t\u1ed1c \u0111\u1ed9 xung nh\u1ecbp c\u1ea7n k\u1ebft h\u1ee3p v\u1edbi s\u1ed1 l\u01b0\u1ee3ng nh\u00e2n \u0111\u1ec3 \u0111\u1ea1t hi\u1ec7u qu\u1ea3 t\u1ed1i \u01b0u.<\/p>\n\n\n\n<p>VRAM l\u00e0 b\u1ed9 nh\u1edb \u0111\u1ed3 h\u1ecda, n\u01a1i l\u01b0u tr\u1eef d\u1eef li\u1ec7u m\u00e0 GPU c\u1ea7n x\u1eed l\u00fd. \u0110\u1ed1i v\u1edbi c\u00e1c t\u00e1c v\u1ee5 \u0111\u1ed3 h\u1ecda ph\u1ee9c t\u1ea1p ho\u1eb7c ch\u01a1i game \u1edf \u0111\u1ed9 ph\u00e2n gi\u1ea3i cao, b\u1ea1n c\u1ea7n t\u1eeb 6GB \u0111\u1ebfn 12GB VRAM tr\u1edf l\u00ean.<\/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\/09\/gpu-la-gi-cong-dung-gpu-5-1024x640.png\" alt=\"Intel ARC Graphics mang \u0111\u1ebfn hi\u1ec7u n\u0103ng m\u1ea1nh m\u1ebd cho nh\u1eefng chi\u1ebfc laptop d\u00f9 n\u00f3 card \u0111\u1ed3 h\u1ecda t\u00edch h\u1ee3p\" class=\"wp-image-96660\" width=\"1024\" height=\"640\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-5-1024x640.png 1024w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-5-300x188.png 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-5-768x480.png 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-5-150x94.png 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-5-600x375.png 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-5-696x435.png 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-5-1392x870.png 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-5-1068x668.png 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-5-672x420.png 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-5-1344x840.png 1344w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-5.png 1440w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" title=\"\"><figcaption class=\"wp-element-caption\">Intel ARC Graphics mang \u0111\u1ebfn hi\u1ec7u n\u0103ng m\u1ea1nh m\u1ebd cho nh\u1eefng chi\u1ebfc laptop d\u00f9 n\u00f3 card \u0111\u1ed3 h\u1ecda t\u00edch h\u1ee3p<\/figcaption><\/figure>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"Cac_cong_nghe_di_kem\"><\/span>C\u00e1c c\u00f4ng ngh\u1ec7 \u0111i k\u00e8m<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>C\u00e1c h\u00e3ng GPU th\u01b0\u1eddng trang b\u1ecb c\u00e1c c\u00f4ng ngh\u1ec7 \u0111\u1ed9c quy\u1ec1n \u0111i k\u00e8m \u0111\u1ec3 gi\u00fap t\u1ed1i \u01b0u ch\u1ea5t l\u01b0\u1ee3ng h\u00ecnh \u1ea3nh. M\u1ed9t s\u1ed1 c\u00f4ng ngh\u1ec7 m\u00e0 anh em c\u00f3 th\u1ec3 quan t\u00e2m \u0111\u1ebfn nh\u01b0:&nbsp;<\/p>\n\n\n\n<ul>\n<li>Ray Tracing: \u0110\u00e2y l\u00e0 c\u00f4ng ngh\u1ec7 mang l\u1ea1i ch\u1ea5t l\u01b0\u1ee3ng \u00e1nh s\u00e1ng v\u00e0 b\u00f3ng \u0111\u1ed5 ch\u00e2n th\u1ef1c h\u01a1n. N\u1ebfu b\u1ea1n mu\u1ed1n tr\u1ea3i nghi\u1ec7m \u0111\u1ed3 h\u1ecda cao c\u1ea5p, h\u00e3y ch\u1ecdn GPU h\u1ed7 tr\u1ee3 Ray Tracing.<\/li>\n\n\n\n<li>DLSS (Deep Learning Super Sampling): C\u00f4ng ngh\u1ec7 c\u1ee7a NVIDIA gi\u00fap t\u0103ng t\u1ed1c \u0111\u1ed9 khung h\u00ecnh m\u00e0 kh\u00f4ng l\u00e0m gi\u1ea3m ch\u1ea5t l\u01b0\u1ee3ng h\u00ecnh \u1ea3nh. N\u1ebfu b\u1ea1n ch\u1ecdn GPU NVIDIA, DLSS l\u00e0 m\u1ed9t y\u1ebfu t\u1ed1 \u0111\u00e1ng c\u00e2n nh\u1eafc.<\/li>\n\n\n\n<li>AMD FreeSync v\u00e0 NVIDIA G-Sync: C\u00e1c c\u00f4ng ngh\u1ec7 n\u00e0y gi\u00fap \u0111\u1ed3ng b\u1ed9 t\u1ea7n s\u1ed1 qu\u00e9t c\u1ee7a m\u00e0n h\u00ecnh v\u1edbi t\u1ed1c \u0111\u1ed9 khung h\u00ecnh c\u1ee7a GPU, gi\u1ea3m hi\u1ec7n t\u01b0\u1ee3ng x\u00e9 h\u00ecnh v\u00e0 gi\u1eadt h\u00ecnh.<\/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\/09\/gpu-la-gi-cong-dung-gpu-1-1-1024x640.png\" alt=\"NVIDIA GeForce RTX kh\u00e1 ph\u1ed5 bi\u1ebfn v\u1edbi nh\u1eefng anh em t\u1ea1i Vi\u1ec7t Nam\" class=\"wp-image-96661\" width=\"1022\" height=\"639\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-1-1-1024x640.png 1024w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-1-1-300x188.png 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-1-1-768x480.png 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-1-1-150x94.png 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-1-1-600x375.png 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-1-1-696x435.png 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-1-1-1392x870.png 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-1-1-1068x668.png 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-1-1-672x420.png 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-1-1-1344x840.png 1344w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-1-1.png 1440w\" sizes=\"(max-width: 1022px) 100vw, 1022px\" title=\"\"><figcaption class=\"wp-element-caption\">NVIDIA GeForce RTX kh\u00e1 ph\u1ed5 bi\u1ebfn v\u1edbi nh\u1eefng anh em t\u1ea1i Vi\u1ec7t Nam<\/figcaption><\/figure>\n\n\n\n<h2><span class=\"ez-toc-section\" id=\"Nhung_dong_GPU_noi_bat_cho_PC_va_laptop_tren_thi_truong_hien_nay\"><\/span>Nh\u1eefng d\u00f2ng GPU n\u1ed5i b\u1eadt cho PC v\u00e0 laptop tr\u00ean th\u1ecb tr\u01b0\u1eddng hi\u1ec7n nay<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Th\u1ecb tr\u01b0\u1eddng GPU hi\u1ec7n nay v\u00f4 c\u00f9ng \u0111a d\u1ea1ng v\u1edbi nhi\u1ec1u d\u00f2ng s\u1ea3n ph\u1ea9m \u0111\u1ebfn t\u1eeb hai &#8220;\u00f4ng l\u1edbn&#8221; NVIDIA v\u00e0 AMD, m\u1ed7i d\u00f2ng \u0111\u1ec1u c\u00f3 nh\u1eefng \u01b0u \u0111i\u1ec3m v\u00e0 ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c nhu c\u1ea7u kh\u00e1c nhau. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 d\u00f2ng GPU n\u1ed5i b\u1eadt m\u00e0 b\u1ea1n n\u00ean quan t\u00e2m:<\/p>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"NVIDIA_GeForce_RTX\"><\/span>NVIDIA GeForce RTX<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u0110\u00e2y l\u00e0 d\u00f2ng GPU c\u1ee7a Nvidia \u1ed5i ti\u1ebfng v\u1edbi hi\u1ec7u n\u0103ng m\u1ea1nh m\u1ebd, h\u1ed7 tr\u1ee3 c\u00e1c c\u00f4ng ngh\u1ec7 hi\u1ec7n \u0111\u1ea1i nh\u01b0 Ray Tracing, DLSS v\u00e0 \u0111\u1eb7c bi\u1ec7t l\u00e0 AI. NVIDIA GeForce RTX kh\u00e1 ph\u1ed5 bi\u1ebfn v\u1edbi nh\u1eefng anh em t\u1ea1i Vi\u1ec7t Nam, ngay c\u1ea3 tr\u00ean nh\u1eefng chi\u1ebfc laptop v\u00e0 PC.<\/p>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"AMD_Radeon_RX\"><\/span>AMD Radeon RX<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>V\u1edbi AMD Radeon RX,&nbsp; \u0111\u00e2y l\u00e0 d\u00f2ng card \u0111\u1ed3 h\u1ecda c\u1ee7a AMD, th\u01b0\u1eddng c\u00f3 gi\u00e1 c\u1ea3 c\u1ea1nh tranh h\u01a1n so v\u1edbi NVIDIA, hi\u1ec7u n\u0103ng c\u0169ng r\u1ea5t \u1ea5n t\u01b0\u1ee3ng, \u0111\u1eb7c bi\u1ec7t trong c\u00e1c t\u00e1c v\u1ee5 li\u00ean quan \u0111\u1ebfn game. AMD Radeon RX th\u01b0\u1eddng \u0111\u01b0\u1ee3c c\u00e1c game th\u1ee7 l\u1ef1a ch\u1ecdn v\u00ec hi\u1ec7u n\u0103ng m\u1ea1nh m\u1ebd, h\u1ed7 tr\u1ee3 nhi\u1ec1u t\u1ef1a game v\u00e0 \u0111\u1eb7c bi\u1ec7t l\u00e0 gi\u00e1 c\u1ea3 r\u1ea5t c\u1ea1nh tranh so v\u1edbi c\u00e1c d\u00f2ng RTX c\u1ee7a Nvidia.<\/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\/09\/gpu-la-gi-cong-dung-gpu-7-1024x640.png\" alt=\"AMD Radeon RX th\u01b0\u1eddng \u0111\u01b0\u1ee3c c\u00e1c game th\u1ee7 l\u1ef1a ch\u1ecdn v\u00ec hi\u1ec7u n\u0103ng m\u1ea1nh m\u1ebd\" class=\"wp-image-96653\" width=\"1024\" height=\"640\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-7-1024x640.png 1024w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-7-300x188.png 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-7-768x480.png 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-7-150x94.png 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-7-600x375.png 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-7-696x435.png 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-7-1392x870.png 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-7-1068x668.png 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-7-672x420.png 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-7-1344x840.png 1344w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/09\/gpu-la-gi-cong-dung-gpu-7.png 1440w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" title=\"\"><figcaption class=\"wp-element-caption\">AMD Radeon RX th\u01b0\u1eddng \u0111\u01b0\u1ee3c c\u00e1c game th\u1ee7 l\u1ef1a ch\u1ecdn v\u00ec hi\u1ec7u n\u0103ng m\u1ea1nh m\u1ebd<\/figcaption><\/figure>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"Card_do_hoa_tich_hop_tren_laptop\"><\/span>Card \u0111\u1ed3 h\u1ecda t\u00edch h\u1ee3p tr\u00ean laptop<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Khi mua laptop, anh em s\u1ebd th\u01b0\u1eddng th\u1ea5y nh\u1eefng chi\u1ebfc m\u00e1y n\u00e0y \u0111\u01b0\u1ee3c trang b\u1ecb card \u0111\u1ed3 h\u1ecda t\u00edch h\u1ee3p tr\u00ean chip. V\u1edbi Intel, n\u00f3 s\u1ebd l\u00e0 d\u00f2ng Intel Iris Xe Graphics v\u00e0 m\u1edbi nh\u1ea5t Intel ARC Graphics \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p tr\u00ean c\u00e1c d\u00f2ng vi x\u1eed l\u00fd Intel Tiger Lake, Alder Lake v\u00e0 Intel Core Ultra. B\u1ed9 \u0111\u00f4i card \u0111\u1ed3 h\u1ecda t\u00edch h\u1ee3p n\u00e0y \u0111\u1ee7 m\u1ea1nh \u0111\u1ec3 x\u1eed l\u00fd c\u00e1c t\u00e1c v\u1ee5 v\u0103n ph\u00f2ng, multimedia, v\u00e0 th\u1eadm ch\u00ed ch\u01a1i game nh\u1eb9 ho\u1eb7c l\u00e0m \u0111\u1ed3 h\u1ecda c\u01a1 b\u1ea3n.<\/p>\n\n\n\n<p>AMD Radeon Vega Graphics l\u00e0 d\u00f2ng GPU t\u00edch h\u1ee3p tr\u00ean c\u00e1c vi x\u1eed l\u00fd AMD Ryzen, \u0111\u1eb7c bi\u1ec7t l\u00e0 d\u00f2ng Ryzen 7000 v\u00e0 8000, cung c\u1ea5p hi\u1ec7u n\u0103ng m\u1ea1nh m\u1ebd cho c\u00e1c t\u00e1c v\u1ee5 c\u01a1 b\u1ea3n v\u00e0 th\u1eadm ch\u00ed ch\u01a1i m\u1ed9t s\u1ed1 game \u1edf \u0111\u1ed9 ph\u00e2n gi\u1ea3i th\u1ea5p.<\/p>\n\n\n\n<h2><span class=\"ez-toc-section\" id=\"Ket_luan\"><\/span>K\u1ebft lu\u1eadn<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Hy v\u1ecdng b\u00e0i vi\u1ebft \u0111\u00e3 cung c\u1ea5p cho anh em m\u1ed9t c\u00e1i nh\u00ecn \u0111\u1ee7 r\u1ed9ng v\u1ec1 nh\u1eefng chi\u1ebfc GPU tr\u00ean th\u1ecb tr\u01b0\u1eddng. Anh em nh\u1edb theo d\u00f5i trang <a href=\"https:\/\/phongvu.vn\/cong-nghe\/\">Phong V\u0169 TechNews<\/a> \u0111\u1ec3 c\u1eadp nh\u1eadt th\u00eam nhi\u1ec1u tin t\u1ee9c m\u1edbi v\u1ec1 c\u00f4ng ngh\u1ec7 nh\u00e9!&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>V\u1edbi nh\u1eefng anh em c\u00f3 am hi\u1ec3u v\u1ec1 m\u00e1y t\u00ednh hay c\u00f4ng ngh\u1ec7 th\u00ec s\u1ebd bi\u1ebft nh\u1eefng kh\u00e1i ni\u1ec7m nh\u01b0 CPU hay GPU, \u0111\u00e2y \u0111\u1ec1u l\u00e0 nh\u1eefng th\u00e0nh ph\u1ea7n quan tr\u1ecdng tr\u00ean m\u00e1y t\u00ednh. V\u00e0 trong b\u00e0i vi\u1ebft n\u00e0y, anh em h\u00e3y c\u00f9ng m\u00ecnh t\u00ecm hi\u1ec3u v\u1ec1 m\u1ed9t linh ki\u1ec7n v\u00f4 c\u00f9ng quan tr\u1ecdng \u0111\u00f3 [&hellip;]<\/p>\n","protected":false},"author":23,"featured_media":96655,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false},"categories":[24,1029],"tags":[],"_links":{"self":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/96645"}],"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\/23"}],"replies":[{"embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/comments?post=96645"}],"version-history":[{"count":5,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/96645\/revisions"}],"predecessor-version":[{"id":157634,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/96645\/revisions\/157634"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/media\/96655"}],"wp:attachment":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/media?parent=96645"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/categories?post=96645"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/tags?post=96645"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}