{"id":115806,"date":"2025-02-05T23:00:00","date_gmt":"2025-02-05T16:00:00","guid":{"rendered":"https:\/\/phongvu.vn\/cong-nghe\/?p=115806"},"modified":"2025-08-20T14:35:14","modified_gmt":"2025-08-20T07:35:14","slug":"dlss-4-la-gi-va-co-cac-tinh-nang-gi","status":"publish","type":"post","link":"https:\/\/phongvu.vn\/cong-nghe\/dlss-4-la-gi-va-co-cac-tinh-nang-gi\/","title":{"rendered":"DLSS 4 l\u00e0 g\u00ec &#8211; C\u00f3 c\u00e1c t\u00ednh n\u0103ng g\u00ec v\u00e0 c\u00f3 tr\u00ean c\u00e1c series n\u00e0o?"},"content":{"rendered":"\n<p><strong>DLSS 4<\/strong> (Deep Learning Super Sampling 4) l\u00e0 c\u00f4ng ngh\u1ec7 n\u00e2ng c\u1ea5p h\u00ecnh \u1ea3nh b\u1eb1ng tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o m\u1edbi nh\u1ea5t t\u1eeb NVIDIA, gi\u00fap c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng \u0111\u1ed3 h\u1ecda trong game. V\u1eady DLSS 4 c\u00f3 nh\u1eefng t\u00ednh n\u0103ng g\u00ec n\u1ed5i b\u1eadt v\u00e0 h\u1ed7 tr\u1ee3 tr\u00ean nh\u1eefng d\u00f2ng VGA n\u00e0o? H\u00e3y c\u00f9ng <a href=\"https:\/\/phongvu.vn\/cong-nghe\">Phong V\u0169 Tech News<\/a> t\u00ecm hi\u1ec3u chi ti\u1ebft trong b\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y!<\/p>\n\n\n\n<ul>\n<li><a href=\"https:\/\/phongvu.vn\/cong-nghe\/nvidia-dat-muc-tieu-dlss-mfg-tao-16-khung-hinh\/\">NVIDIA \u0111\u1eb7t m\u1ee5c ti\u00eau DLSS MFG t\u1ea1o 16 khung h\u00ecnh t\u01b0\u01a1ng lai<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/phongvu.vn\/cong-nghe\/dlss-4-co-the-ho-tro-rtx-30-series\/\">Nvidia h\u00e9 l\u1ed9 DLSS 4 c\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 tr\u00ean d\u00f2ng card RTX 30 Series<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/phongvu.vn\/cong-nghe\/nvidia-nang-cap-dlss-tren-rtx-40\/\">NVIDIA n\u00e2ng c\u1ea5p DLSS tr\u00ean RTX 40 gi\u00fap gi\u1ea3m VRAM, t\u0103ng hi\u1ec7u su\u1ea5t<\/a><\/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\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-2-1024x640.jpg\" alt=\"DLSS 4 (Deep Learning Super Sampling 4) l\u00e0 c\u00f4ng ngh\u1ec7 n\u00e2ng c\u1ea5p h\u00ecnh \u1ea3nh b\u1eb1ng tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o m\u1edbi nh\u1ea5t t\u1eeb NVIDIA, gi\u00fap c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng \u0111\u1ed3 h\u1ecda trong game.\" class=\"wp-image-115813\" width=\"1024\" height=\"640\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-2-1024x640.jpg 1024w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-2-300x188.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-2-768x480.jpg 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-2-150x94.jpg 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-2-600x375.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-2-696x435.jpg 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-2-1392x870.jpg 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-2-1068x668.jpg 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-2-672x420.jpg 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-2-1344x840.jpg 1344w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-2.jpg 1440w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" title=\"\"><figcaption class=\"wp-element-caption\"><strong>DLSS 4<\/strong> (Deep Learning Super Sampling 4) l\u00e0 c\u00f4ng ngh\u1ec7 n\u00e2ng c\u1ea5p h\u00ecnh \u1ea3nh b\u1eb1ng tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o m\u1edbi nh\u1ea5t t\u1eeb NVIDIA, gi\u00fap c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng \u0111\u1ed3 h\u1ecda trong game.<\/figcaption><\/figure>\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-6a27887410b40\" ><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-6a27887410b40\"  type=\"checkbox\" id=\"item-6a27887410b40\"><\/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\/dlss-4-la-gi-va-co-cac-tinh-nang-gi\/#Gioi_thieu_ve_NVIDIA_DLSS_4_la_gi_co_tu_thoi_diem_nao\" title=\"Gi\u1edbi thi\u1ec7u v\u1ec1 NVIDIA DLSS 4 l\u00e0 g\u00ec, c\u00f3 t\u1eeb th\u1eddi \u0111i\u1ec3m n\u00e0o?\">Gi\u1edbi thi\u1ec7u v\u1ec1 NVIDIA DLSS 4 l\u00e0 g\u00ec, c\u00f3 t\u1eeb th\u1eddi \u0111i\u1ec3m n\u00e0o?<\/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\/dlss-4-la-gi-va-co-cac-tinh-nang-gi\/#Cac_tinh_nang_chinh_cua_DLSS_4_la_gi\" title=\"C\u00e1c t\u00ednh n\u0103ng ch\u00ednh c\u1ee7a DLSS 4 l\u00e0 g\u00ec?\">C\u00e1c t\u00ednh n\u0103ng ch\u00ednh c\u1ee7a DLSS 4 l\u00e0 g\u00ec?<\/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\/dlss-4-la-gi-va-co-cac-tinh-nang-gi\/#1_AI_Frame_Generation_20_%E2%80%93_Nang_cap_khung_hinh_thong_minh\" title=\"1. AI Frame Generation 2.0 &#8211; N\u00e2ng c\u1ea5p khung h\u00ecnh th\u00f4ng minh\">1. AI Frame Generation 2.0 &#8211; N\u00e2ng c\u1ea5p khung h\u00ecnh th\u00f4ng minh<\/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\/dlss-4-la-gi-va-co-cac-tinh-nang-gi\/#2_Ray_Reconstruction_%E2%80%93_Cai_thien_hieu_ung_Ray_Tracing\" title=\"2. Ray Reconstruction &#8211; C\u1ea3i thi\u1ec7n hi\u1ec7u \u1ee9ng Ray Tracing\">2. Ray Reconstruction &#8211; C\u1ea3i thi\u1ec7n hi\u1ec7u \u1ee9ng Ray Tracing<\/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\/dlss-4-la-gi-va-co-cac-tinh-nang-gi\/#3_Super_Resolution_30_%E2%80%93_Nang_cap_do_phan_giai_thong_minh\" title=\"3. Super Resolution 3.0 &#8211; N\u00e2ng c\u1ea5p \u0111\u1ed9 ph\u00e2n gi\u1ea3i th\u00f4ng minh\">3. Super Resolution 3.0 &#8211; N\u00e2ng c\u1ea5p \u0111\u1ed9 ph\u00e2n gi\u1ea3i th\u00f4ng minh<\/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\/dlss-4-la-gi-va-co-cac-tinh-nang-gi\/#4_Latency_Reduction_%E2%80%93_Giam_do_tre_toi_uu_voi_Reflex_20\" title=\"4. Latency Reduction &#8211; Gi\u1ea3m \u0111\u1ed9 tr\u1ec5 t\u1ed1i \u01b0u v\u1edbi Reflex 2.0\">4. Latency Reduction &#8211; Gi\u1ea3m \u0111\u1ed9 tr\u1ec5 t\u1ed1i \u01b0u v\u1edbi Reflex 2.0<\/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\/dlss-4-la-gi-va-co-cac-tinh-nang-gi\/#5_Ho_tro_tot_hon_cho_VR_va_game_the_gioi_mo\" title=\"5. H\u1ed7 tr\u1ee3 t\u1ed1t h\u01a1n cho VR v\u00e0 game th\u1ebf gi\u1edbi m\u1edf\">5. H\u1ed7 tr\u1ee3 t\u1ed1t h\u01a1n cho VR v\u00e0 game th\u1ebf gi\u1edbi m\u1edf<\/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\/dlss-4-la-gi-va-co-cac-tinh-nang-gi\/#DLSS_40_se_ho_tro_tren_cac_series_VGA_nao\" title=\"DLSS 4.0 s\u1ebd h\u1ed7 tr\u1ee3 tr\u00ean c\u00e1c series VGA n\u00e0o?\">DLSS 4.0 s\u1ebd h\u1ed7 tr\u1ee3 tr\u00ean c\u00e1c series VGA 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-9\" href=\"https:\/\/phongvu.vn\/cong-nghe\/dlss-4-la-gi-va-co-cac-tinh-nang-gi\/#1_Dong_RTX_50_Series_Blackwell_Architecture\" title=\"1. D\u00f2ng RTX 50 Series (Blackwell Architecture)\">1. D\u00f2ng RTX 50 Series (Blackwell Architecture)<\/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\/dlss-4-la-gi-va-co-cac-tinh-nang-gi\/#2_Mot_so_mau_cao_cap_thuoc_RTX_40_Series_Ada_Lovelace_Architecture\" title=\"2. M\u1ed9t s\u1ed1 m\u1eabu cao c\u1ea5p thu\u1ed9c RTX 40 Series (Ada Lovelace Architecture)\">2. M\u1ed9t s\u1ed1 m\u1eabu cao c\u1ea5p thu\u1ed9c RTX 40 Series (Ada Lovelace Architecture)<\/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\/dlss-4-la-gi-va-co-cac-tinh-nang-gi\/#3_Ho_tro_mot_phan_cho_RTX_30_Series\" title=\"3. H\u1ed7 tr\u1ee3 m\u1ed9t ph\u1ea7n cho RTX 30 Series\">3. H\u1ed7 tr\u1ee3 m\u1ed9t ph\u1ea7n cho RTX 30 Series<\/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\/dlss-4-la-gi-va-co-cac-tinh-nang-gi\/#Ket_luan\" title=\"K\u1ebft lu\u1eadn\">K\u1ebft lu\u1eadn<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Gioi_thieu_ve_NVIDIA_DLSS_4_la_gi_co_tu_thoi_diem_nao\"><\/span><strong>Gi\u1edbi thi\u1ec7u v\u1ec1 NVIDIA DLSS 4 l\u00e0 g\u00ec, c\u00f3 t\u1eeb th\u1eddi \u0111i\u1ec3m n\u00e0o?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>DLSS 4 (Deep Learning Super Sampling 4) l\u00e0 c\u00f4ng ngh\u1ec7 n\u00e2ng c\u1ea5p h\u00ecnh \u1ea3nh b\u1eb1ng tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o (AI) m\u1edbi nh\u1ea5t c\u1ee7a NVIDIA, gi\u00fap c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng \u0111\u1ed3 h\u1ecda trong c\u00e1c t\u1ef1a game hi\u1ec7n \u0111\u1ea1i. \u0110\u00e2y l\u00e0 th\u1ebf h\u1ec7 ti\u1ebfp theo c\u1ee7a c\u00f4ng ngh\u1ec7 DLSS, \u0111\u01b0\u1ee3c NVIDIA gi\u1edbi thi\u1ec7u nh\u1eb1m t\u1ed1i \u01b0u h\u00f3a tr\u1ea3i nghi\u1ec7m ch\u01a1i game tr\u00ean c\u00e1c card \u0111\u1ed3 h\u1ecda GeForce RTX.<\/p>\n\n\n\n<p>DLSS l\u1ea7n \u0111\u1ea7u ti\u00ean xu\u1ea5t hi\u1ec7n v\u00e0o n\u0103m 2018 tr\u00ean d\u00f2ng card \u0111\u1ed3 h\u1ecda RTX 20 series v\u1edbi phi\u00ean b\u1ea3n DLSS 1.0. Tr\u1ea3i qua nhi\u1ec1u th\u1ebf h\u1ec7 ph\u00e1t tri\u1ec3n, t\u1eeb DLSS 2.0, 3.0 \u0111\u1ebfn DLSS 3.5, c\u00f4ng ngh\u1ec7 n\u00e0y \u0111\u00e3 kh\u00f4ng ng\u1eebng c\u1ea3i ti\u1ebfn, mang \u0111\u1ebfn kh\u1ea3 n\u0103ng n\u00e2ng c\u1ea5p khung h\u00ecnh (Frame Generation), c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t x\u1eed l\u00fd \u0111\u1ed3 h\u1ecda v\u00e0 t\u1ed1i \u01b0u h\u00f3a ch\u1ea5t l\u01b0\u1ee3ng h\u00ecnh \u1ea3nh. \u0110\u1ebfn n\u0103m 2025, NVIDIA ti\u1ebfp t\u1ee5c ra m\u1eaft DLSS 4 v\u1edbi h\u00e0ng lo\u1ea1t n\u00e2ng c\u1ea5p m\u1ea1nh m\u1ebd, \u0111\u00e1nh d\u1ea5u m\u1ed9t b\u01b0\u1edbc ti\u1ebfn l\u1edbn trong c\u00f4ng ngh\u1ec7 AI h\u1ed7 tr\u1ee3 gaming.<\/p>\n\n\n\n<p>D\u01b0\u1edbi \u0111\u00e2y l\u00e0 video gi\u1edbi thi\u1ec7u v\u1ec1 DLSS 4:<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<div class=\"youtube-embed\" data-video_id=\"qQn3bsPNTyI\"><iframe loading=\"lazy\" title=\"DLSS 4 | New Multi Frame Gen &amp; Everything Enhanced\" width=\"696\" height=\"392\" src=\"https:\/\/www.youtube.com\/embed\/qQn3bsPNTyI?feature=oembed&#038;enablejsapi=1\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<\/div><figcaption class=\"wp-element-caption\"><strong>Gi\u1edbi thi\u1ec7u v\u1ec1 NVIDIA DLSS 4 l\u00e0 g\u00ec<\/strong><\/figcaption><\/figure>\n\n\n\n<h2><span class=\"ez-toc-section\" id=\"Cac_tinh_nang_chinh_cua_DLSS_4_la_gi\"><\/span><strong>C\u00e1c t\u00ednh n\u0103ng ch\u00ednh c\u1ee7a DLSS 4 l\u00e0 g\u00ec?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>C\u00f4ng ngh\u1ec7 AI ng\u00e0y c\u00e0ng c\u00f3 vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c n\u00e2ng cao tr\u1ea3i nghi\u1ec7m gaming, v\u00e0 NVIDIA ti\u1ebfp t\u1ee5c d\u1eabn \u0111\u1ea7u xu h\u01b0\u1edbng v\u1edbi DLSS 4. V\u1eady DLSS 4 l\u00e0 g\u00ec? Nh\u1eefng t\u00ednh n\u0103ng n\u00e0o gi\u00fap c\u00f4ng ngh\u1ec7 n\u00e0y c\u1ea3i thi\u1ec7n ch\u1ea5t l\u01b0\u1ee3ng \u0111\u1ed3 h\u1ecda v\u00e0 hi\u1ec7u su\u1ea5t ch\u01a1i game? H\u00e3y c\u00f9ng t\u00ecm hi\u1ec3u nh\u1eefng \u0111i\u1ec3m n\u1ed5i b\u1eadt v\u00e0 c\u00e1c d\u00f2ng <a href=\"https:\/\/phongvu.vn\/c\/vga-card-man-hinh\" data-type=\"URL\" data-id=\"https:\/\/phongvu.vn\/c\/vga-card-man-hinh\" target=\"_blank\" rel=\"noreferrer noopener\">card \u0111\u1ed3 h\u1ecda<\/a> h\u1ed7 tr\u1ee3 DLSS 4 trong b\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y.<\/p>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"1_AI_Frame_Generation_20_%E2%80%93_Nang_cap_khung_hinh_thong_minh\"><\/span><strong>1. AI Frame Generation 2.0 &#8211; N\u00e2ng c\u1ea5p khung h\u00ecnh th\u00f4ng minh<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>DLSS 4 t\u00edch h\u1ee3p <strong>AI Frame Generation 2.0<\/strong>, m\u1ed9t phi\u00ean b\u1ea3n c\u1ea3i ti\u1ebfn t\u1eeb DLSS 3, gi\u00fap t\u1ea1o ra khung h\u00ecnh m\u1edbi gi\u1eefa c\u00e1c khung h\u00ecnh g\u1ed1c m\u00e0 kh\u00f4ng l\u00e0m t\u0103ng g\u00e1nh n\u1eb7ng cho GPU. Nh\u1edd v\u00e0o AI ti\u00ean ti\u1ebfn, t\u1ed1c \u0111\u1ed9 khung h\u00ecnh (FPS) \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n \u0111\u00e1ng k\u1ec3, mang \u0111\u1ebfn tr\u1ea3i nghi\u1ec7m m\u01b0\u1ee3t m\u00e0 h\u01a1n ngay c\u1ea3 v\u1edbi nh\u1eefng t\u1ef1a game n\u1eb7ng.<\/p>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"2_Ray_Reconstruction_%E2%80%93_Cai_thien_hieu_ung_Ray_Tracing\"><\/span><strong>2. Ray Reconstruction &#8211; C\u1ea3i thi\u1ec7n hi\u1ec7u \u1ee9ng Ray Tracing<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Ray Tracing (RT) l\u00e0 c\u00f4ng ngh\u1ec7 m\u00f4 ph\u1ecfng \u00e1nh s\u00e1ng ch\u00e2n th\u1ef1c trong game. DLSS 4 mang \u0111\u1ebfn t\u00ednh n\u0103ng <strong>Ray Reconstruction<\/strong>, gi\u00fap thay th\u1ebf c\u00e1c k\u1ef9 thu\u1eadt gi\u1ea3m nhi\u1ec5u truy\u1ec1n th\u1ed1ng b\u1eb1ng m\u00f4 h\u00ecnh AI ti\u00ean ti\u1ebfn. \u0110i\u1ec1u n\u00e0y kh\u00f4ng ch\u1ec9 c\u1ea3i thi\u1ec7n ch\u1ea5t l\u01b0\u1ee3ng h\u00ecnh \u1ea3nh m\u00e0 c\u00f2n gi\u00fap c\u00e1c hi\u1ec7u \u1ee9ng ph\u1ea3n chi\u1ebfu v\u00e0 b\u00f3ng \u0111\u1ed5 tr\u1edf n\u00ean s\u1eafc n\u00e9t 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\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-3-1024x640.jpg\" alt=\"DLSS 4 mang \u0111\u1ebfn t\u00ednh n\u0103ng Ray Reconstruction, gi\u00fap thay th\u1ebf c\u00e1c k\u1ef9 thu\u1eadt gi\u1ea3m nhi\u1ec5u truy\u1ec1n th\u1ed1ng b\u1eb1ng m\u00f4 h\u00ecnh AI ti\u00ean ti\u1ebfn\" class=\"wp-image-115812\" width=\"1024\" height=\"640\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-3-1024x640.jpg 1024w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-3-300x188.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-3-768x480.jpg 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-3-150x94.jpg 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-3-600x375.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-3-696x435.jpg 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-3-1392x870.jpg 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-3-1068x668.jpg 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-3-672x420.jpg 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-3-1344x840.jpg 1344w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-3.jpg 1440w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" title=\"\"><figcaption class=\"wp-element-caption\">DLSS 4 mang \u0111\u1ebfn t\u00ednh n\u0103ng <strong>Ray Reconstruction<\/strong>, gi\u00fap thay th\u1ebf c\u00e1c k\u1ef9 thu\u1eadt gi\u1ea3m nhi\u1ec5u truy\u1ec1n th\u1ed1ng b\u1eb1ng m\u00f4 h\u00ecnh AI ti\u00ean ti\u1ebfn<\/figcaption><\/figure>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"3_Super_Resolution_30_%E2%80%93_Nang_cap_do_phan_giai_thong_minh\"><\/span><strong>3. Super Resolution 3.0 &#8211; N\u00e2ng c\u1ea5p \u0111\u1ed9 ph\u00e2n gi\u1ea3i th\u00f4ng minh<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>V\u1edbi <strong>Super Resolution 3.0<\/strong>, DLSS 4 ti\u1ebfp t\u1ee5c n\u00e2ng c\u1ea5p kh\u1ea3 n\u0103ng t\u00e1i t\u1ea1o chi ti\u1ebft h\u00ecnh \u1ea3nh \u1edf \u0111\u1ed9 ph\u00e2n gi\u1ea3i cao h\u01a1n t\u1eeb ngu\u1ed3n \u0111\u1ea7u v\u00e0o th\u1ea5p h\u01a1n. C\u00f4ng ngh\u1ec7 AI c\u1ee7a NVIDIA ph\u00e2n t\u00edch t\u1eebng pixel v\u00e0 t\u00e1i t\u1ea1o h\u00ecnh \u1ea3nh s\u1eafc n\u00e9t v\u1edbi \u0111\u1ed9 ch\u00ednh x\u00e1c cao, gi\u00fap game th\u1ee7 c\u00f3 th\u1ec3 tr\u1ea3i nghi\u1ec7m \u0111\u1ed3 h\u1ecda ch\u1ea5t l\u01b0\u1ee3ng 4K ngay c\u1ea3 khi s\u1eed d\u1ee5ng ph\u1ea7n c\u1ee9ng t\u1ea7m trung.<\/p>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"4_Latency_Reduction_%E2%80%93_Giam_do_tre_toi_uu_voi_Reflex_20\"><\/span><strong>4. Latency Reduction &#8211; Gi\u1ea3m \u0111\u1ed9 tr\u1ec5 t\u1ed1i \u01b0u v\u1edbi Reflex 2.0<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>DLSS 4 t\u00edch h\u1ee3p <strong>NVIDIA Reflex 2.0<\/strong>, m\u1ed9t phi\u00ean b\u1ea3n c\u1ea3i ti\u1ebfn c\u1ee7a c\u00f4ng ngh\u1ec7 gi\u1ea3m \u0111\u1ed9 tr\u1ec5, gi\u00fap t\u1ed1i \u01b0u t\u1ed1c \u0111\u1ed9 ph\u1ea3n h\u1ed3i trong c\u00e1c t\u1ef1a game eSports v\u00e0 b\u1eafn s\u00fang g\u00f3c nh\u00ecn th\u1ee9 nh\u1ea5t (FPS). Nh\u1edd s\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa AI v\u00e0 c\u00e1c thu\u1eadt to\u00e1n x\u1eed l\u00fd \u0111\u1ea7u v\u00e0o ti\u00ean ti\u1ebfn, Reflex 2.0 c\u00f3 th\u1ec3 gi\u1ea3m \u0111\u00e1ng k\u1ec3 \u0111\u1ed9 tr\u1ec5 khi thao t\u00e1c, mang \u0111\u1ebfn tr\u1ea3i nghi\u1ec7m m\u01b0\u1ee3t m\u00e0 v\u00e0 ch\u00ednh x\u00e1c h\u01a1n. \u0110i\u1ec1u n\u00e0y \u0111\u1eb7c bi\u1ec7t h\u1eefu \u00edch cho c\u00e1c game th\u1ee7 thi \u0111\u1ea5u chuy\u00ean nghi\u1ec7p, n\u01a1i m\u1ed7i mili-gi\u00e2y \u0111\u1ec1u c\u00f3 th\u1ec3 t\u1ea1o n\u00ean s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa chi\u1ebfn th\u1eafng v\u00e0 th\u1ea5t b\u1ea1i.<\/p>\n\n\n\n<p>Kh\u00f4ng ch\u1ec9 gi\u1edbi h\u1ea1n trong FPS, Reflex 2.0 c\u00f2n gi\u00fap c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t tr\u00ean c\u00e1c t\u1ef1a game h\u00e0nh \u0111\u1ed9ng t\u1ed1c \u0111\u1ed9 cao, n\u00e2ng cao t\u00ednh ph\u1ea3n x\u1ea1 v\u00e0 \u0111\u1ed9 nh\u1ea1y c\u1ee7a ng\u01b0\u1eddi ch\u01a1i khi t\u01b0\u01a1ng t\u00e1c v\u1edbi game. Nh\u1edd \u0111\u00f3, DLSS 4 kh\u00f4ng ch\u1ec9 n\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng h\u00ecnh \u1ea3nh m\u00e0 c\u00f2n t\u1ea1o ra l\u1ee3i th\u1ebf \u0111\u00e1ng k\u1ec3 v\u1ec1 m\u1eb7t t\u1ed1c \u0111\u1ed9 v\u00e0 s\u1ef1 ch\u00ednh x\u00e1c trong gameplay.<\/p>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"5_Ho_tro_tot_hon_cho_VR_va_game_the_gioi_mo\"><\/span><strong>5. H\u1ed7 tr\u1ee3 t\u1ed1t h\u01a1n cho VR v\u00e0 game th\u1ebf gi\u1edbi m\u1edf<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>M\u1ed9t \u0111i\u1ec3m m\u1edbi \u0111\u00e1ng ch\u00fa \u00fd trong DLSS 4 l\u00e0 kh\u1ea3 n\u0103ng t\u1ed1i \u01b0u h\u00f3a t\u1ed1t h\u01a1n cho th\u1ef1c t\u1ebf \u1ea3o (VR) v\u00e0 c\u00e1c game th\u1ebf gi\u1edbi m\u1edf r\u1ed9ng l\u1edbn. C\u00f4ng ngh\u1ec7 AI gi\u00fap \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng h\u00ecnh \u1ea3nh v\u00e0 hi\u1ec7u su\u1ea5t \u1ed5n \u0111\u1ecbnh ngay c\u1ea3 khi game c\u00f3 m\u00f4i tr\u01b0\u1eddng ph\u1ee9c t\u1ea1p v\u00e0 quy m\u00f4 r\u1ed9ng.<\/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\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-4-1024x640.jpg\" alt=\"M\u1ed9t \u0111i\u1ec3m m\u1edbi \u0111\u00e1ng ch\u00fa \u00fd trong DLSS 4 l\u00e0 kh\u1ea3 n\u0103ng t\u1ed1i \u01b0u h\u00f3a t\u1ed1t h\u01a1n cho th\u1ef1c t\u1ebf \u1ea3o (VR) v\u00e0 c\u00e1c game th\u1ebf gi\u1edbi m\u1edf r\u1ed9ng l\u1edbn.\" class=\"wp-image-115811\" width=\"1024\" height=\"640\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-4-1024x640.jpg 1024w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-4-300x188.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-4-768x480.jpg 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-4-150x94.jpg 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-4-600x375.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-4-696x435.jpg 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-4-1392x870.jpg 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-4-1068x668.jpg 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-4-672x420.jpg 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-4-1344x840.jpg 1344w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-4.jpg 1440w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" title=\"\"><figcaption class=\"wp-element-caption\">M\u1ed9t \u0111i\u1ec3m m\u1edbi \u0111\u00e1ng ch\u00fa \u00fd trong DLSS 4 l\u00e0 kh\u1ea3 n\u0103ng t\u1ed1i \u01b0u h\u00f3a t\u1ed1t h\u01a1n cho th\u1ef1c t\u1ebf \u1ea3o (VR) v\u00e0 c\u00e1c game th\u1ebf gi\u1edbi m\u1edf r\u1ed9ng l\u1edbn.<\/figcaption><\/figure>\n\n\n\n<h2><span class=\"ez-toc-section\" id=\"DLSS_40_se_ho_tro_tren_cac_series_VGA_nao\"><\/span><strong>DLSS 4.0 s\u1ebd h\u1ed7 tr\u1ee3 tr\u00ean c\u00e1c series VGA n\u00e0o?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>DLSS 4 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 t\u1ed1i \u01b0u h\u00f3a hi\u1ec7u su\u1ea5t cho c\u00e1c d\u00f2ng card \u0111\u1ed3 h\u1ecda GeForce RTX th\u1ebf h\u1ec7 m\u1edbi nh\u1ea5t nh\u01b0 VGA RTX 5050, <a href=\"https:\/\/phongvu.vn\/c\/vga-rtx-5060\" data-type=\"URL\" data-id=\"https:\/\/phongvu.vn\/c\/vga-rtx-5060\" target=\"_blank\" rel=\"noreferrer noopener\">RTX 5060<\/a>, RTX 5090,&#8230; Theo th\u00f4ng tin t\u1eeb NVIDIA, c\u00e1c d\u00f2ng VGA sau s\u1ebd \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 DLSS 4:<\/p>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"1_Dong_RTX_50_Series_Blackwell_Architecture\"><\/span><strong>1. D\u00f2ng RTX 50 Series (Blackwell Architecture)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>DLSS 4 s\u1ebd ph\u00e1t huy s\u1ee9c m\u1ea1nh t\u1ed1i \u0111a tr\u00ean d\u00f2ng card <a href=\"https:\/\/phongvu.vn\/c\/vga-rtx-5000-series\" data-type=\"URL\" data-id=\"https:\/\/phongvu.vn\/c\/vga-rtx-5000-series\" target=\"_blank\" rel=\"noreferrer noopener\">RTX 50 series<\/a> &#8211; \u0111\u00e3 \u0111\u01b0\u1ee3c NVIDIA ra m\u1eaft v\u00e0o \u0111\u1ea7u n\u0103m 2025. V\u1edbi ki\u1ebfn tr\u00fac Blackwell m\u1edbi nh\u1ea5t, RTX 50 series (bao g\u1ed3m RTX 5050, RTX 5060, 5060 Ti, <a href=\"https:\/\/phongvu.vn\/c\/vga-rtx-5070\" target=\"_blank\" data-type=\"URL\" data-id=\"https:\/\/phongvu.vn\/c\/vga-rtx-5070\" rel=\"noreferrer noopener\">RTX 5070<\/a>,..) kh\u00f4ng ch\u1ec9 n\u00e2ng cao hi\u1ec7u su\u1ea5t t\u1ed5ng th\u1ec3 m\u00e0 c\u00f2n t\u1ed1i \u01b0u h\u00f3a c\u00e1c c\u00f4ng ngh\u1ec7 \u0111\u1ed3 h\u1ecda ti\u00ean ti\u1ebfn nh\u01b0 AI Frame Generation v\u00e0 Ray Tracing. \u0110i\u1ec1u n\u00e0y gi\u00fap c\u1ea3i thi\u1ec7n \u0111\u00e1ng k\u1ec3 ch\u1ea5t l\u01b0\u1ee3ng h\u00ecnh \u1ea3nh, mang \u0111\u1ebfn tr\u1ea3i nghi\u1ec7m gaming m\u01b0\u1ee3t m\u00e0 h\u01a1n v\u1edbi t\u1ed1c \u0111\u1ed9 khung h\u00ecnh cao h\u01a1n.<\/p>\n\n\n\n<p>B\u00ean c\u1ea1nh \u0111\u00f3, RTX 50 series c\u0169ng \u0111\u01b0\u1ee3c trang b\u1ecb c\u00e1c nh\u00e2n Tensor Core th\u1ebf h\u1ec7 m\u1edbi, gi\u00fap x\u1eed l\u00fd t\u00e1c v\u1ee5 AI nhanh h\u01a1n, \u0111\u1ed3ng th\u1eddi n\u00e2ng cao kh\u1ea3 n\u0103ng t\u00e1i t\u1ea1o h\u00ecnh \u1ea3nh trong c\u00e1c t\u1ef1a game y\u00eau c\u1ea7u \u0111\u1ed3 h\u1ecda cao. Nh\u1edd v\u00e0o s\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa ph\u1ea7n c\u1ee9ng m\u1ea1nh m\u1ebd v\u00e0 ph\u1ea7n m\u1ec1m t\u1ed1i \u01b0u, DLSS 4 tr\u00ean RTX 50 series h\u1ee9a h\u1eb9n s\u1ebd l\u00e0 b\u01b0\u1edbc \u0111\u1ed9t ph\u00e1 l\u1edbn trong l\u0129nh v\u1ef1c \u0111\u1ed3 h\u1ecda game.<\/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\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-5-1024x640.jpg\" alt=\"DLSS 4 s\u1ebd ph\u00e1t huy s\u1ee9c m\u1ea1nh t\u1ed1i \u0111a tr\u00ean d\u00f2ng card RTX 50 series - \u0111\u00e3 \u0111\u01b0\u1ee3c NVIDIA ra m\u1eaft v\u00e0o \u0111\u1ea7u n\u0103m 2025.\" class=\"wp-image-115810\" width=\"1024\" height=\"640\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-5-1024x640.jpg 1024w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-5-300x188.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-5-768x480.jpg 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-5-150x94.jpg 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-5-600x375.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-5-696x435.jpg 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-5-1392x870.jpg 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-5-1068x668.jpg 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-5-672x420.jpg 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-5-1344x840.jpg 1344w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-5.jpg 1440w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" title=\"\"><figcaption class=\"wp-element-caption\">DLSS 4 s\u1ebd ph\u00e1t huy s\u1ee9c m\u1ea1nh t\u1ed1i \u0111a tr\u00ean d\u00f2ng card RTX 50 series &#8211; \u0111\u00e3 \u0111\u01b0\u1ee3c NVIDIA ra m\u1eaft v\u00e0o \u0111\u1ea7u n\u0103m 2025.<\/figcaption><\/figure>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"2_Mot_so_mau_cao_cap_thuoc_RTX_40_Series_Ada_Lovelace_Architecture\"><\/span><strong>2. M\u1ed9t s\u1ed1 m\u1eabu cao c\u1ea5p thu\u1ed9c RTX 40 Series (Ada Lovelace Architecture)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>M\u1eb7c d\u00f9 DLSS 4 ch\u1ee7 y\u1ebfu t\u1ed1i \u01b0u h\u00f3a cho RTX 50 series, m\u1ed9t s\u1ed1 m\u1eabu GPU cao c\u1ea5p trong d\u00f2ng RTX 40 nh\u01b0 <strong><a href=\"https:\/\/phongvu.vn\/c\/vga-rtx-4090\" data-type=\"URL\" data-id=\"https:\/\/phongvu.vn\/c\/vga-rtx-4090\" target=\"_blank\" rel=\"noreferrer noopener\">RTX 4090<\/a>, <a href=\"https:\/\/phongvu.vn\/c\/vga-rtx-4080\" target=\"_blank\" data-type=\"URL\" data-id=\"https:\/\/phongvu.vn\/c\/vga-rtx-4080\" rel=\"noreferrer noopener\">RTX 4080 Super<\/a><\/strong> c\u0169ng c\u00f3 kh\u1ea3 n\u0103ng nh\u1eadn \u0111\u01b0\u1ee3c b\u1ea3n c\u1eadp nh\u1eadt h\u1ed7 tr\u1ee3. Tuy nhi\u00ean, hi\u1ec7n t\u1ea1i th\u00f4ng tin n\u00e0y m\u1edbi ch\u1ec9 \u0111\u01b0\u1ee3c NVIDIA ng\u1ea7m h\u00e9 l\u1ed9, ch\u01b0a c\u00f3 x\u00e1c nh\u1eadn ch\u00ednh th\u1ee9c. Ngay c\u1ea3 khi \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3, t\u00ednh n\u0103ng Frame Generation 2.0 c\u00f3 th\u1ec3 b\u1ecb gi\u1edbi h\u1ea1n hi\u1ec7u su\u1ea5t tr\u00ean nh\u1eefng d\u00f2ng card n\u00e0y v\u00e0 ch\u01b0a th\u1ec3 ho\u1ea1t \u0111\u1ed9ng t\u1ed1i \u01b0u nh\u01b0 tr\u00ean RTX 50 series.<\/p>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"3_Ho_tro_mot_phan_cho_RTX_30_Series\"><\/span><strong>3. H\u1ed7 tr\u1ee3 m\u1ed9t ph\u1ea7n cho RTX 30 Series<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>DLSS 4 c\u0169ng c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng tr\u00ean m\u1ed9t s\u1ed1 d\u00f2ng RTX 30 series (nh\u01b0 <a href=\"https:\/\/phongvu.vn\/c\/vga-rtx-3090\" data-type=\"URL\" data-id=\"https:\/\/phongvu.vn\/c\/vga-rtx-3090\" target=\"_blank\" rel=\"noreferrer noopener\">RTX 3090<\/a>, <a href=\"https:\/\/phongvu.vn\/c\/vga-rtx-3080\" data-type=\"URL\" data-id=\"https:\/\/phongvu.vn\/c\/vga-rtx-3080\" target=\"_blank\" rel=\"noreferrer noopener\">RTX 3080<\/a>), tuy nhi\u00ean th\u00f4ng tin n\u00e0y c\u0169ng m\u1edbi ch\u1ec9 \u0111\u01b0\u1ee3c NVIDIA ng\u1ea7m h\u00e9 l\u1ed9 nh\u01b0 40 Series v\u00e0 ch\u01b0a c\u00f3 x\u00e1c nh\u1eadn ch\u00ednh th\u1ee9c. Hi\u1ec7n t\u1ea1i, v\u1ec1 m\u1eb7t l\u00fd thuy\u1ebft, c\u00e1c d\u00f2ng GPU n\u00e0y c\u00f3 th\u1ec3 nh\u1eadn \u0111\u01b0\u1ee3c m\u1ed9t s\u1ed1 t\u00ednh n\u0103ng c\u1ee7a DLSS 4, nh\u01b0ng do h\u1ea1n ch\u1ebf ph\u1ea7n c\u1ee9ng Tensor Core, c\u00e1c t\u00ednh n\u0103ng ti\u00ean ti\u1ebfn nh\u01b0 AI Frame Generation 2.0 c\u00f3 th\u1ec3 kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng t\u1ed1i \u01b0u nh\u01b0 tr\u00ean d\u00f2ng <a href=\"https:\/\/phongvu.vn\/c\/vga-card-man-hinh-4000-series\" target=\"_blank\" data-type=\"URL\" data-id=\"https:\/\/phongvu.vn\/c\/vga-card-man-hinh-4000-series\" rel=\"noreferrer noopener\">RTX 40 Series<\/a> ho\u1eb7c RTX 50 series<\/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\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-6-1024x640.jpg\" alt=\"DLSS 4 c\u0169ng c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng tr\u00ean m\u1ed9t s\u1ed1 d\u00f2ng RTX 30 series, tuy nhi\u00ean th\u00f4ng tin n\u00e0y c\u0169ng m\u1edbi ch\u1ec9 \u0111\u01b0\u1ee3c NVIDIA ng\u1ea7m h\u00e9 l\u1ed9 nh\u01b0 40 Series v\u00e0 ch\u01b0a c\u00f3 x\u00e1c nh\u1eadn ch\u00ednh th\u1ee9c.\" class=\"wp-image-115809\" width=\"1024\" height=\"640\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-6-1024x640.jpg 1024w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-6-300x188.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-6-768x480.jpg 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-6-150x94.jpg 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-6-600x375.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-6-696x435.jpg 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-6-1392x870.jpg 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-6-1068x668.jpg 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-6-672x420.jpg 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-6-1344x840.jpg 1344w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/02\/dlss-4-la-gi-va-co-cac-tinh-nang-gi-6.jpg 1440w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" title=\"\"><figcaption class=\"wp-element-caption\">DLSS 4 c\u0169ng c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng tr\u00ean m\u1ed9t s\u1ed1 d\u00f2ng RTX 30 series, tuy nhi\u00ean th\u00f4ng tin n\u00e0y c\u0169ng m\u1edbi ch\u1ec9 \u0111\u01b0\u1ee3c NVIDIA ng\u1ea7m h\u00e9 l\u1ed9 nh\u01b0 40 Series v\u00e0 ch\u01b0a c\u00f3 x\u00e1c nh\u1eadn ch\u00ednh th\u1ee9c.<\/figcaption><\/figure>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"Ket_luan\"><\/span><strong>K\u1ebft lu\u1eadn<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>DLSS 4 ti\u1ebfp t\u1ee5c kh\u1eb3ng \u0111\u1ecbnh v\u1ecb th\u1ebf c\u1ee7a NVIDIA trong vi\u1ec7c \u1ee9ng d\u1ee5ng AI v\u00e0o \u0111\u1ed3 h\u1ecda gaming, mang \u0111\u1ebfn hi\u1ec7u su\u1ea5t m\u1ea1nh m\u1ebd h\u01a1n, h\u00ecnh \u1ea3nh s\u1eafc n\u00e9t h\u01a1n v\u00e0 \u0111\u1ed9 tr\u1ec5 th\u1ea5p h\u01a1n. V\u1edbi h\u00e0ng lo\u1ea1t t\u00ednh n\u0103ng n\u00e2ng c\u1ea5p nh\u01b0 <strong>AI Frame Generation 2.0, Ray Reconstruction, Super Resolution 3.0<\/strong> v\u00e0 <strong>Reflex 2.0<\/strong>, DLSS 4 s\u1ebd gi\u00fap game th\u1ee7 tr\u1ea3i nghi\u1ec7m ch\u1ea5t l\u01b0\u1ee3ng \u0111\u1ed3 h\u1ecda t\u1ed1t nh\u1ea5t tr\u00ean c\u00e1c t\u1ef1a game hi\u1ec7n \u0111\u1ea1i.<\/p>\n\n\n\n<p>N\u1ebfu b\u1ea1n \u0111ang s\u1edf h\u1eefu d\u00f2ng VGA RTX 40 ho\u1eb7c \u0111ang ch\u1edd \u0111\u1ee3i RTX 50 series, DLSS 4 ch\u1eafc ch\u1eafn s\u1ebd l\u00e0 m\u1ed9t y\u1ebfu t\u1ed1 quan tr\u1ecdng gi\u00fap n\u00e2ng t\u1ea7m tr\u1ea3i nghi\u1ec7m ch\u01a1i game l\u00ean m\u1ed9t \u0111\u1eb3ng c\u1ea5p m\u1edbi!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>DLSS 4 l\u00e0 c\u00f4ng ngh\u1ec7 n\u00e2ng c\u1ea5p h\u00ecnh \u1ea3nh b\u1eb1ng tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o m\u1edbi nh\u1ea5t t\u1eeb NVIDIA, gi\u00fap c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng \u0111\u1ed3 h\u1ecda trong game.<\/p>\n","protected":false},"author":32,"featured_media":115816,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false},"categories":[74],"tags":[],"_links":{"self":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/115806"}],"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\/32"}],"replies":[{"embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/comments?post=115806"}],"version-history":[{"count":5,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/115806\/revisions"}],"predecessor-version":[{"id":141936,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/115806\/revisions\/141936"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/media\/115816"}],"wp:attachment":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/media?parent=115806"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/categories?post=115806"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/tags?post=115806"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}