{"id":3239,"date":"2025-07-01T00:37:01","date_gmt":"2025-07-01T00:37:01","guid":{"rendered":"https:\/\/www.91mobiles.com\/vn\/hub\/?p=3239"},"modified":"2025-07-01T00:37:01","modified_gmt":"2025-07-01T00:37:01","slug":"nvidia-dlss-tieu-thu-bo-nho-vram-it-hon-20-voi-ban-cap-nhat-moi","status":"publish","type":"post","link":"https:\/\/www.91mobiles.com\/vn\/hub\/nvidia-dlss-tieu-thu-bo-nho-vram-it-hon-20-voi-ban-cap-nhat-moi\/","title":{"rendered":"NVIDIA DLSS Ti\u00eau Th\u1ee5 B\u1ed9 Nh\u1edb VRAM \u00cdt H\u01a1n 20% V\u1edbi B\u1ea3n C\u1eadp Nh\u1eadt M\u1edbi"},"content":{"rendered":"<div class='full-w-img'><picture>\n                        <source media='(min-width: 416px)' srcset='https:\/\/static.hub.91mobiles.com\/multisite\/wp-content\/uploads\/sites\/8\/2025\/06\/nvidia-dlss-2-0-announcement-ogimage-1024x538-1.jpg?tr=w-696'>\n                        <img width='696' height='392' data-m='true' src='https:\/\/static.hub.91mobiles.com\/multisite\/wp-content\/uploads\/sites\/8\/2025\/06\/nvidia-dlss-2-0-announcement-ogimage-1024x538-1.jpg?tr=w-415'  \/><\/picture><\/div><!DOCTYPE html PUBLIC \"-\/\/W3C\/\/DTD HTML 4.0 Transitional\/\/EN\" \"http:\/\/www.w3.org\/TR\/REC-html40\/loose.dtd\">\n<html><body><p>Nvidia &#273;&atilde; tung ra B&#7897; ph&aacute;t tri&#7875;n ph&#7847;n m&#7873;m DLSS (SDK) m&#7899;i c&aacute;ch &#273;&acirc;y v&agrave;i ng&agrave;y, &#273;&#432;a m&ocirc; h&igrave;nh DLSS Transformer m&#7899;i nh&#7845;t ra kh&#7887;i giai &#273;o&#7841;n beta. Hi&#7879;n t&#7841;i, th&#7917; nghi&#7879;m v&#7899;i SDK m&#7899;i nh&#7845;t cho th&#7845;y nh&#7919;ng c&#7843;i ti&#7871;n l&#7899;n v&#7873; VRAM khi s&#7917; d&#7909;ng m&ocirc; h&igrave;nh DLSS m&#7899;i nh&#7845;t. <\/p><p>Theo VideoCardz, SDK m&#7899;i nh&#7845;t n&agrave;y, phi&ecirc;n b&#7843;n 310.3.0, c&#361;ng mang &#273;&#7871;n nh&#7919;ng t&#7889;i &#432;u h&oacute;a quan tr&#7885;ng v&#7873; m&#7913;c ti&ecirc;u th&#7909; VRAM. Nh&#7853;t k&yacute; thay &#273;&#7893;i ch&iacute;nh th&#7913;c c&#7911;a Nvidia &#273;&atilde; ghi ch&uacute; ng&#7855;n g&#7885;n nh&#7919;ng c&#7843;i ti&#7871;n n&agrave;y, v&#7899;i th&ocirc;ng tin chi ti&#7871;t h&#417;n trong H&#432;&#7899;ng d&#7851;n l&#7853;p tr&igrave;nh DLSS m&#7899;i.<\/p><p>&#7902; &#273;&#7897; ph&acirc;n gi&#7843;i 1080p, m&ocirc; h&igrave;nh Transformer c&#7911;a SDK 310.3.0 ti&ecirc;u th&#7909; 87,77 MB VRAM. Con s&#7889; n&agrave;y gi&#7843;m 19,8% so v&#7899;i phi&ecirc;n b&#7843;n beta tr&#432;&#7899;c &#273;&oacute;, s&#7917; d&#7909;ng 106,9 MB. M&#7913;c gi&#7843;m VRAM t&#432;&#417;ng t&#7921;, trung b&igrave;nh kho&#7843;ng 20%, c&oacute; th&#7875; &aacute;p d&#7909;ng cho c&aacute;c &#273;&#7897; ph&acirc;n gi&#7843;i cao h&#417;n, l&ecirc;n &#273;&#7871;n 8K. B&#7843;ng sau &#273;&acirc;y n&ecirc;u chi ti&#7871;t v&#7873; vi&#7879;c gi&#7843;m VRAM theo &#273;&#7897; ph&acirc;n gi&#7843;i khi chuy&#7875;n t&#7915; DLSS phi&ecirc;n b&#7843;n 310.2.0 sang phi&ecirc;n b&#7843;n 310.3.0<\/p><div class=\"table-data\"><table data-wrap=\"1\"><tbody><tr><th><p>Resolution<\/p><\/th><th><p>DLSS Version 310.2.0<\/p><\/th><th><p>DLSS Version 310.3.0<\/p><\/th><th><p>VRAM Reduction<\/p><\/th><\/tr><tr><th><p>1920&times;1080<\/p><\/th><td><p>106.90 MB<\/p><\/td><td><p>85.77 MB<\/p><\/td><td><p>21.13 MB<\/p><\/td><\/tr><tr><th><p>2560&times;1440<\/p><\/th><td><p>181.11 MB<\/p><\/td><td><p>143.54 MB<\/p><\/td><td><p>37.57 MB<\/p><\/td><\/tr><tr><th><p>3840&times;2160<\/p><\/th><td><p>387.21 MB<\/p><\/td><td><p>307.37 MB<\/p><\/td><td><p>79.84 MB<\/p><\/td><\/tr><tr><th><p>7840&times;4320<\/p><\/th><td><p>1517.60 MB<\/p><\/td><td><p>1225.17 MB<\/p><\/td><td><p>292.43 MB<\/p><\/td><\/tr><\/tbody><\/table><\/div><p>&#272;&#7889;i v&#7899;i c&aacute;c c&#7845;u h&igrave;nh th&ocirc;ng th&#432;&#7901;ng, ch&#7859;ng h&#7841;n nh&#432; GPU c&oacute; 8 GB VRAM ch&#7841;y &#7903; &#273;&#7897; ph&acirc;n gi&#7843;i 1080p, th&igrave; dung l&#432;&#7907;ng c&#7911;a m&ocirc; h&igrave;nh DLSS hi&#7879;n chi&#7871;m chi&#7871;m kho&#7843;ng 1% t&#7893;ng b&#7897; nh&#7899; kh&#7843; d&#7909;ng. M&#7863;c d&ugrave; m&#7851;u Transformer m&#7899;i v&#7851;n c&#7847;n nhi&#7873;u VRAM h&#417;n m&#7851;u CNN c&#361; (s&#7917; d&#7909;ng 60,83 MB &#7903; 1080p), nh&#432;ng kho&#7843;ng c&aacute;ch &#273;&atilde; thu h&#7865;p &#273;&aacute;ng k&#7875;.<\/p><\/body><\/html>\n<\/p>","protected":false},"excerpt":{"rendered":"<p>Nvidia &#273;&atilde; tung ra B&#7897; ph&aacute;t tri&#7875;n ph&#7847;n m&#7873;m DLSS (SDK) m&#7899;i c&aacute;ch &#273;&acirc;y v&agrave;i ng&agrave;y, &#273;&#432;a m&ocirc; h&igrave;nh DLSS Transformer m&#7899;i nh&#7845;t ra kh&#7887;i giai &#273;o&#7841;n beta. Hi&#7879;n t&#7841;i, th&#7917; nghi&#7879;m v&#7899;i SDK m&#7899;i nh&#7845;t cho th&#7845;y nh&#7919;ng c&#7843;i ti&#7871;n l&#7899;n v&#7873; VRAM khi s&#7917; d&#7909;ng m&ocirc; h&igrave;nh DLSS m&#7899;i nh&#7845;t. Theo VideoCardz, SDK [&hellip;]<\/p>\n","protected":false},"author":51,"featured_media":3240,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[116],"tags":[276,200],"aioseo_notices":[],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.91mobiles.com\/vn\/hub\/wp-json\/wp\/v2\/posts\/3239"}],"collection":[{"href":"https:\/\/www.91mobiles.com\/vn\/hub\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.91mobiles.com\/vn\/hub\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.91mobiles.com\/vn\/hub\/wp-json\/wp\/v2\/users\/51"}],"replies":[{"embeddable":true,"href":"https:\/\/www.91mobiles.com\/vn\/hub\/wp-json\/wp\/v2\/comments?post=3239"}],"version-history":[{"count":1,"href":"https:\/\/www.91mobiles.com\/vn\/hub\/wp-json\/wp\/v2\/posts\/3239\/revisions"}],"predecessor-version":[{"id":3241,"href":"https:\/\/www.91mobiles.com\/vn\/hub\/wp-json\/wp\/v2\/posts\/3239\/revisions\/3241"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.91mobiles.com\/vn\/hub\/wp-json\/wp\/v2\/media\/3240"}],"wp:attachment":[{"href":"https:\/\/www.91mobiles.com\/vn\/hub\/wp-json\/wp\/v2\/media?parent=3239"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.91mobiles.com\/vn\/hub\/wp-json\/wp\/v2\/categories?post=3239"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.91mobiles.com\/vn\/hub\/wp-json\/wp\/v2\/tags?post=3239"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}