{"id":4368,"date":"2022-09-21T08:03:00","date_gmt":"2022-09-21T00:03:00","guid":{"rendered":"https:\/\/www.ioiotimes.com\/?p=4368"},"modified":"2022-09-22T15:39:31","modified_gmt":"2022-09-22T07:39:31","slug":"nvidia%e6%8e%a8%e5%87%bageforce-rtx-40%e7%b3%bb%e5%88%97gpu%ef%bc%8c%e9%a3%9b%e8%ba%8d%e6%80%a7%e7%9a%84%e6%95%88%e8%83%bd%e6%8f%90%e5%8d%87%e3%80%81%e6%8e%a8%e5%8b%95%e7%a5%9e%e7%b6%93%e6%b8%b2","status":"publish","type":"post","link":"https:\/\/www.ioiotimes.com\/?p=4368","title":{"rendered":"NVIDIA\u63a8\u51faGeForce RTX 40\u7cfb\u5217GPU\uff0c\u98db\u8e8d\u6027\u7684\u6548\u80fd\u63d0\u5347\u3001\u63a8\u52d5\u795e\u7d93\u6e32\u67d3\u7684\u5d84\u65b0\u6642\u4ee3"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">\u5728 Ada Lovelace \u67b6\u69cb\u53ca DLSS 3 \u7684\u652f\u63f4\u4e0b\uff0c\u7b2c\u4e09\u4ee3 RTX \u7684\u57f7\u884c\u901f\u5ea6\u6bd4 NVIDIA Ampere \u67b6\u69cb GPU \u5feb\u4e0a\u56db\u500d<\/h2>\n\n\n\n<p>NVIDIA (\u8f1d\u9054) \u4eca\u5929\u5ba3\u5e03\u63a8\u51fa <a href=\"https:\/\/www.nvidia.com\/zh-tw\/geforce\/news\/rtx-40-series-graphics-cards-announcements\" target=\"_blank\" rel=\"noreferrer noopener sponsored nofollow\">GeForce RTX 40 \u7cfb\u5217 GPU<\/a>\uff0c\u6b64\u7cfb\u5217\u7684\u5168\u65b0\u65d7\u8266\u7d1a\u7522\u54c1 RTX 4090 GPU \u7684\u6548\u80fd\u662f\u524d\u4e00\u4ee3\u7522\u54c1\u7684\u56db\u500d\uff0c\u70ba\u904a\u6232\u73a9\u5bb6\u53ca\u5275\u4f5c\u8005\u5e36\u4f86\u9769\u547d\u6027\u7684\u8868\u73fe\u3002RTX 40 \u7cfb\u5217\u662f\u5168\u7403\u9996\u6b3e\u63a1\u7528\u5168\u65b0 NVIDIA Ada Lovelace \u67b6\u69cb\u7684 GPU \u7522\u54c1\uff0c\u904b\u7b97\u6548\u80fd\u53ca\u6548\u7387\u8f03\u524d\u4e00\u4ee3\u7522\u54c1\u5177\u986f\u8457\u63d0\u5347\uff0c\u63ed\u793a\u5373\u6642\u5149\u7dda\u8ffd\u8e64\u8207\u904b\u7528\u4eba\u5de5\u667a\u6167 (AI) \u7522\u751f\u50cf\u7d20\u7684\u795e\u7d93\u6e32\u67d3\u9032\u5165\u5168\u65b0\u6642\u4ee3\u3002<\/p>\n\n\n\n<p>NVIDIA \u5275\u8fa6\u4eba\u66a8\u57f7\u884c\u9577\u9ec3\u4ec1\u52f3\u5728 GTC \u5927\u6703\u7684 GeForce Beyond \u7279\u5225\u76f4\u64ad\u4e2d\u8868\u793a\uff1a\u300cRTX \u5149\u7dda\u8ffd\u8e64\u8207\u795e\u7d93\u6e32\u67d3\u7684\u6642\u4ee3\u6b63\u5982\u706b\u5982\u837c\u5730\u5c55\u958b\uff0c\u5168\u65b0 Ada Lovelace \u67b6\u69cb\u9032\u4e00\u6b65\u63d0\u5347\u5149\u7dda\u8ffd\u8e64\u8207\u795e\u7d93\u6e32\u67d3\u7684\u8868\u73fe\u3002\u904a\u6232\u73a9\u5bb6\u5011\u53ef\u4ee5\u611f\u53d7\u5230 Ada \u67b6\u69cb\u98db\u8e8d\u6027\u7684\u6548\u80fd\u63d0\u5347\uff0c\u4e26\u70ba\u5275\u4f5c\u8005\u5960\u5b9a\u6253\u9020\u5b8c\u5168\u6a21\u64ec\u4e16\u754c\u7684\u57fa\u790e\u3002Ada \u67b6\u69cb\u7684\u6548\u80fd\u662f\u524d\u4e00\u4ee3\u7522\u54c1\u7684\u56db\u500d\uff0c\u70ba GPU \u7522\u696d\u6a39\u7acb\u5168\u65b0\u6a19\u6e96\u3002\u300d<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1377\" height=\"775\" src=\"https:\/\/www.ioiotimes.com\/wordpress\/wp-content\/uploads\/2022\/09\/20220921-nv01.png\" alt=\"\" class=\"wp-image-4369\" title=\"\" srcset=\"https:\/\/www.ioiotimes.com\/wordpress\/wp-content\/uploads\/2022\/09\/20220921-nv01.png 1377w, https:\/\/www.ioiotimes.com\/wordpress\/wp-content\/uploads\/2022\/09\/20220921-nv01-300x169.png 300w, https:\/\/www.ioiotimes.com\/wordpress\/wp-content\/uploads\/2022\/09\/20220921-nv01-1024x576.png 1024w, https:\/\/www.ioiotimes.com\/wordpress\/wp-content\/uploads\/2022\/09\/20220921-nv01-768x432.png 768w\" sizes=\"(max-width: 1377px) 100vw, 1377px\" \/><figcaption class=\"wp-element-caption\">\u25b2GeForce RTX 4090 GPU\u662f\u5168\u65b0GeForce RTX 40\u7cfb\u5217\u7684\u65d7\u8266\u7d1a\u7522\u54c1\uff0c\u4e5f\u662f\u5168\u7403\u9996\u6b3e\u63a1\u7528\u5168\u65b0NVIDIA Ada Lovelace\u67b6\u69cb\u7684GPU\u7522\u54c1<\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>DLSS 3 <\/strong><strong>\u80fd\u7522\u751f\u5b8c\u6574\u7684\u756b\u683c\uff0c\u52a0\u5feb\u904a\u6232\u57f7\u884c\u901f\u5ea6<\/strong><\/h3>\n\n\n\n<p>\u9ec3\u4ec1\u52f3\u4ea6\u5ba3\u5e03\u63a8\u51fa <a href=\"https:\/\/www.nvidia.com\/en-us\/geforce\/news\/dlss3-ai-powered-neural-graphics-innovations\/\" target=\"_blank\" rel=\"noreferrer noopener sponsored nofollow\">NVIDIA DLSS 3<\/a> \u2500\u2500 NVIDIA \u91dd\u5c0d\u904a\u6232\u548c\u5275\u610f\u61c9\u7528\u7a0b\u5f0f\u63a8\u51fa\u7684\u6df1\u5ea6\u5b78\u7fd2\u8d85\u9ad8\u53d6\u6a23\u795e\u7d93\u7e6a\u5716\u6280\u8853\u7684\u65b0\u9769\u547d\u3002\u9019\u9805 AI \u6280\u8853\u53ef\u7522\u751f\u5b8c\u6574\u7684\u756b\u683c\uff0c\u5927\u5e45\u52a0\u5feb\u904a\u6232\u7684\u57f7\u884c\u901f\u5ea6\u3002DLSS 3 \u8b93 GPU \u7368\u7acb\u7522\u751f\u5b8c\u6574\u756b\u683c\uff0c\u514b\u670d CPU \u5728\u904a\u6232\u4e2d\u7684\u6548\u80fd\u74f6\u9838\u3002<\/p>\n\n\n\n<p>Unity \u53ca Unreal Engine \u7b49\u5168\u7403\u6700\u71b1\u9580\u7684\u904a\u6232\u5f15\u64ce\u90fd\u5c07\u63a1\u7528\u9019\u9805\u6280\u8853\uff0c\u773e\u591a\u91cd\u91cf\u7d1a\u904a\u6232\u958b\u767c\u5546\u4ea6\u9f0e\u529b\u652f\u6301\uff0c\u6709\u8d85\u904e 35 \u6b3e\u652f\u63f4 DLSS 3 \u7684\u904a\u6232\u548c\u61c9\u7528\u7a0b\u5f0f\u5373\u5c07\u63a8\u51fa\u3002<\/p>\n\n\n\n<p>\u6b64\u5916\uff0cRTX 40 \u7cfb\u5217 GPU \u5177\u591a\u9805\u6280\u8853\u5275\u65b0\uff0c\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u4e32\u6d41\u591a\u8655\u7406\u5668 (Streaming Multiprocessor)<\/strong> \u7576\u4e2d\u7684\u8457\u8272\u5668\u904b\u7b97\u6548\u80fd\u9054 83 teraflops\uff0c\u662f\u524d\u4e00\u4ee3\u7522\u54c1\u7684\u5169\u500d\u591a\u3002<\/li>\n\n\n\n<li><strong>\u7b2c\u4e09\u4ee3 RT \u6838\u5fc3<\/strong>\u7684\u6709\u6548\u5149\u7dda\u8ffd\u8e64\u904b\u7b97\u6548\u80fd\u9054 191 teraflops\uff0c\u662f\u524d\u4e00\u4ee3\u7522\u54c1\u7684 2.8 \u500d\u3002<\/li>\n\n\n\n<li><strong>\u7b2c\u56db\u4ee3 Tensor \u6838\u5fc3<\/strong>\u904b\u7b97\u6548\u80fd\u9054 1.32 Tensor petaflops\uff0c\u5728\u4f7f\u7528 FP8 \u52a0\u901f\u7684\u60c5\u6cc1\u4e0b\u70ba\u524d\u4e00\u4ee3\u7522\u54c1\u7684\u4e94\u500d\u3002<\/li>\n\n\n\n<li>\u8457\u8272\u5668\u57f7\u884c\u91cd\u65b0\u6392\u5e8f (Shader Execution Reordering\uff1bSER) \u85c9\u91cd\u65b0\u5b89\u6392\u8457\u8272\u4f5c\u696d\u8ca0\u8f09\u4ee5\u5584\u52a0\u5229\u7528 GPU \u8cc7\u6e90\uff0c\u63d0\u9ad8\u57f7\u884c\u6548\u7387\u3002SER \u662f\u8ddf CPU \u7684\u975e\u4f9d\u5e8f\u57f7\u884c\u4e00\u6a23\u91cd\u8981\u7684\u5275\u65b0\u6280\u8853\uff0c\u80fd\u63d0\u5347\u5149\u7dda\u8ffd\u8e64\u7684\u6548\u80fd\u9054\u4e09\u500d\uff0c\u904a\u6232\u4e2d\u7684\u756b\u683c\u7387\u53ef\u63d0\u9ad8\u9054 25%\u3002<\/li>\n\n\n\n<li><strong>Ada <\/strong><strong>\u5149\u6d41\u52a0\u901f\u5668 (Ada Optical Flow Accelerator)<\/strong> \u5177\u5169\u500d\u5feb\u7684\u6548\u80fd\uff0c\u4f7f DLSS 3 \u80fd\u5920\u9810\u6e2c\u5834\u666f\u4e2d\u7684\u904b\u52d5\uff0c\u795e\u7d93\u7db2\u8def\u4fbf\u80fd\u5728\u7dad\u6301\u5f71\u50cf\u756b\u8cea\u7684\u60c5\u6cc1\u4e0b\u63d0\u9ad8\u756b\u683c\u7387\u3002<\/li>\n\n\n\n<li><strong>\u67b6\u69cb\u6539\u5584<\/strong>\u8207\u5ba2\u88fd\u5316\u7684\u53f0\u7a4d\u96fb 4N \u88fd\u7a0b\u6280\u8853\u5bc6\u5207\u914d\u5408\uff0c\u63d0\u5347\u96fb\u6e90\u6548\u7387\u9054\u5169\u500d\u3002<\/li>\n\n\n\n<li><strong>\u96d9 NVIDIA \u7de8\u78bc\u5668 (NVENC)<\/strong> \u5c07\u532f\u51fa\u6642\u9593\u6e1b\u534a\u4e26\u652f\u63f4 AV1\u3002OBS\u3001Blackmagic Design DaVinci Resolve\u3001Discord \u7b49\u7686\u63a1\u7528 NVENC AV1 \u7de8\u78bc\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u5168\u65b0\u5149\u7dda\u8ffd\u8e64\u6280\u8853\u8b93\u904a\u6232\u66f4\u5177\u81e8\u5834\u611f<\/strong><\/h3>\n\n\n\n<p>\u6578\u5341\u5e74\u4f86\uff0c\u5373\u6642\u4ee5\u7b26\u5408\u7269\u7406\u539f\u5247\u7684\u6e96\u78ba\u6253\u5149\u4f86\u6e32\u67d3\u5149\u7dda\u8ffd\u8e64\u5834\u666f\u4e00\u76f4\u88ab\u8996\u70ba\u7e6a\u5716\u9818\u57df\u7684\u7d42\u6975\u76ee\u6a19\u3002\u540c\u6642\uff0c\u96a8\u8457 3D \u904a\u6232\u548c\u7e6a\u5716\u4e0d\u65b7\u529b\u6c42\u4ee5\u6700\u7cbe\u6e96\u7684\u65b9\u5f0f\u4f86\u5448\u73fe\u73fe\u5be6\u4e16\u754c\uff0c\u7576\u4e2d\u7684\u74b0\u5883\u8207\u7269\u9ad4\u7684\u5e7e\u4f55\u8907\u96dc\u5ea6\u4e5f\u65e5\u6f38\u63d0\u5347\u3002<\/p>\n\n\n\n<p>\u60f3\u88fd\u4f5c\u51fa\u7b26\u5408\u7269\u7406\u539f\u5247\u7684\u7cbe\u6e96\u7e6a\u5716\u9700\u4ef0\u8cf4\u9f90\u5927\u7684\u904b\u7b97\u529b\u3002\u5982\u540c\u300a\u96fb\u99ad\u53db\u5ba2 2077 (Cyberpunk 2077)\u300b\u7684\u73fe\u4ee3\u5149\u7dda\u8ffd\u8e64\u904a\u6232\uff0c\u5149\u662f\u8981\u5224\u65b7\u6253\u5149\uff0c\u6bcf\u500b\u50cf\u7d20\u5c31\u8981\u9032\u884c\u8d85\u904e 600 \u6b21\u7684\u5149\u7dda\u8ffd\u8e64\u904b\u7b97\uff0c\u8f03\u56db\u5e74\u524d\u63a8\u51fa\u7684\u7b2c\u4e00\u6279\u5149\u7dda\u8ffd\u8e64\u904a\u6232\u589e\u52a0\u4e86 16 \u500d\u4e4b\u591a\u3002<\/p>\n\n\n\n<p>\u5168\u65b0\u7684\u7b2c\u4e09\u4ee3 RT \u6838\u5fc3\u8b8a\u5f97\u66f4\u52a0\u5f37\u5927\uff0c\u5728\u9032\u884c\u5149\u7dda\u4e09\u89d2<s>\u9ede<\/s>\u4ea4\u9ede<s>\u96c6<\/s>\u6e2c\u8a66 (ray-triangle intersection) \u6642\uff0c\u901f\u5ea6\u662f\u904e\u53bb\u7684\u5169\u500d\uff0c\u5176\u4e2d\u4ea6\u52a0\u5165\u5169\u500b\u91cd\u8981\u7684\u5168\u65b0\u786c\u9ad4\u55ae\u5143\u3002Opacity Micromap Engine \u5c07 alpha \u6e2c\u8a66\u5e7e\u4f55\u7684\u5149\u7dda\u8ffd\u8e64\u901f\u5ea6\u63d0\u5347 2 \u500d\uff0c\u800c Micro-Mesh Engine \u5247\u662f\u52d5\u614b\u7522\u751f\u5fae\u7db2\u683c\uff0c\u4ee5\u7522\u751f\u984d\u5916\u7684\u5e7e\u4f55\u3002Micro-Mesh Engine \u63d0\u4f9b\u589e\u52a0\u5e7e\u4f55\u8907\u96dc\u6027\u7684\u512a\u9ede\uff0c\u800c\u4e0d\u6703\u6709\u5728\u904e\u53bb\u7522\u751f\u8907\u96dc\u5e7e\u4f55\u5f62\u72c0\u6240\u9700\u7684\u50b3\u7d71\u6548\u80fd\u548c\u5132\u5b58\u6210\u672c\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>RTX Remix <\/strong><strong>\u8207\u5168\u65b0 AV1 \u7de8\u78bc\u5668\u91cd\u65b0\u5b9a\u7fa9\u5275\u610f<\/strong><\/h3>\n\n\n\n<p>RTX 40 \u7cfb\u5217 GPU \u8207 DLSS 3 \u70ba <a href=\"https:\/\/blogs.nvidia.com\/blog\/2022\/09\/20\/nvidia-studio-geforce-rtx-40-series\/\" target=\"_blank\" rel=\"noopener\">NVIDIA Studio<\/a> \u7684\u5275\u4f5c\u8005\u63d0\u4f9b\u767c\u5c55\u6a5f\u6703\u30023D \u85dd\u8853\u5bb6\u53ef\u4ee5\u4f7f\u7528\u7cbe\u6e96\u7b26\u5408\u7269\u7406\u539f\u5247\u53c8\u903c\u771f\u7684\u6750\u6599\u6e32\u67d3\u51fa\u5168\u5149\u7dda\u8ffd\u8e64\u7684\u74b0\u5883\uff0c\u5728\u7121\u9700\u4f7f\u7528\u4ee3\u7406\u7684\u60c5\u6cc1\u4e0b\uff0c\u4fbf\u80fd\u5373\u6642\u67e5\u770b\u5404\u9805\u8abf\u6574\u5f8c\u7684\u8b8a\u5316\u3002<\/p>\n\n\n\n<p>\u85c9\u63d0\u5347 GPU \u6548\u80fd\u53ca\u52a0\u5165\u5169\u500b\u5168\u65b0\u7b2c\u516b\u4ee3 AV1 \u7de8\u78bc\u5668\uff0c\u5f71\u7247\u7de8\u8f2f\u8207\u76f4\u64ad\u7684\u8868\u73fe\u8b8a\u5f97\u66f4\u7a81\u51fa\u3002<a href=\"https:\/\/www.nvidia.com\/zh-tw\/geforce\/broadcasting\/broadcast-app\/\" target=\"_blank\" rel=\"noopener\">NVIDIA Broadcast<\/a> \u8edf\u9ad4\u958b\u767c\u5957\u4ef6\u7684\u4e09\u9805\u66f4\u65b0\u5167\u5bb9\u5df2\u4f9b\u5408\u4f5c\u5925\u4f34\u53d6\u5f97\uff0c\u5305\u62ec\u81c9\u90e8\u8868\u60c5\u5224\u65b7 (Face Expression Estimation)\u3001\u773c\u795e\u63a5\u89f8 (Eye Contact) \u53ca\u63d0\u5347\u865b\u64ec\u80cc\u666f\u7684\u756b\u8cea\u3002<\/p>\n\n\n\n<p>\u5305\u542b\u5728 NVIDIA Studio \u5957\u88dd\u8edf\u9ad4\u4e2d\u7684 <a href=\"https:\/\/www.nvidia.com\/zh-tw\/omniverse\/\" target=\"_blank\" rel=\"noopener\">NVIDIA Omniverse<\/a>\u2122\uff0c\u5373\u5c07\u52a0\u5165\u6a21\u7d44\u88fd\u4f5c\u5e73\u53f0 <a href=\"https:\/\/www.nvidia.com\/en-us\/geforce\/news\/rtx-remix-announcement\/\" target=\"_blank\" rel=\"noopener\">NVIDIA RTX Remix<\/a>\uff0c\u4ee5\u904b\u7528 RTX \u6280\u8853\u5fa9\u523b\u7d93\u5178\u904a\u6232\u3002\u904a\u6232\u6a21\u7d44\u5275\u4f5c\u8005\u53ef\u4f7f\u7528 RTX Remix \u8f15\u9b06\u53d6\u5f97\u904a\u6232\u7d20\u6750\uff0c\u5229\u7528\u5f37\u5927\u7684 AI \u5de5\u5177\u81ea\u52d5\u589e\u5f37\u6750\u8cea\uff0c\u4e26\u900f\u904e\u5149\u7dda\u8ffd\u8e64\u548c DLSS \u5feb\u901f\u555f\u7528 RTX\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u300a\u50b3\u9001\u9580\u300b\u52a0\u5165<\/strong><strong> RTX On <\/strong><strong>\u9663\u5bb9<\/strong><\/h3>\n\n\n\n<p>NVIDIA Lightspeed Studios \u5229\u7528 RTX Remix \u91cd\u65b0\u6253\u9020 Valve \u7684\u904a\u6232\u4ee3\u8868\u4f5c\u300a<a href=\"https:\/\/store.steampowered.com\/app\/400\/Portal\/\" target=\"_blank\" rel=\"noopener\">\u50b3\u9001\u9580 (Portal)<\/a>\u300b\uff0c\u6b64\u904a\u6232\u88ab\u8996\u70ba\u53f2\u4e0a\u6700\u4f73\u904a\u6232\u4e4b\u4e00\u3002\u5168\u5149\u7dda\u8ffd\u8e64\u548c DLSS 3 \u7b49\u5148\u9032\u7684\u7e6a\u5716\u529f\u80fd\uff0c\u66ff\u300a\u50b3\u9001\u9580\u300b\u52a0\u5165\u6436\u773c\u7684\u5168\u65b0\u5916\u89c0\u548c\u6c1b\u570d\u3002\u642d\u8f09 RTX \u7684\u300a\u50b3\u9001\u9580\u300b\u53ef\u65bc 11 \u6708\u5728 Valve \u5b98\u65b9\u7db2\u7ad9\u514d\u8cbb\u4e0b\u8f09\uff0c\u8a72\u6642\u9593\u9ede\u6070\u9022\u300a\u50b3\u9001\u9580\u300b\u63a8\u51fa 15 \u9031\u5e74\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"896\" height=\"493\" src=\"https:\/\/www.ioiotimes.com\/wordpress\/wp-content\/uploads\/2022\/09\/20220921-nv02.png\" alt=\"\" class=\"wp-image-4370\" title=\"\" srcset=\"https:\/\/www.ioiotimes.com\/wordpress\/wp-content\/uploads\/2022\/09\/20220921-nv02.png 896w, https:\/\/www.ioiotimes.com\/wordpress\/wp-content\/uploads\/2022\/09\/20220921-nv02-300x165.png 300w, https:\/\/www.ioiotimes.com\/wordpress\/wp-content\/uploads\/2022\/09\/20220921-nv02-768x423.png 768w\" sizes=\"(max-width: 896px) 100vw, 896px\" \/><figcaption class=\"wp-element-caption\">\u25b2NVIDIA Lightspeed Studios\u5229\u7528Remix RTX\u91cd\u65b0\u6253\u9020Valve\u7684\u904a\u6232\u4ee3\u8868\u4f5c\u300a\u50b3\u9001\u9580 (Portal)\u300b<\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u5168\u65b0\u7d42\u6975 GPU\uff1aGeForce RTX 4090 \u8207 4080<\/strong><\/h3>\n\n\n\n<p>RTX 4090 \u662f\u4e16\u754c\u4e0a\u6700\u5feb\u7684\u904a\u6232 GPU\uff0c\u5b83\u5177\u5099\u9a5a\u4eba\u7684\u529f\u7387\u3001\u566a\u97f3\u63a7\u5236\u53ca\u6eab\u5ea6\u7279\u6027\u3002\u5728\u5168\u5149\u7dda\u8ffd\u8e64\u904a\u6232\u4e2d\uff0c\u642d\u8f09 DLSS 3 \u7684 RTX 4090 \u904b\u7b97\u901f\u5ea6\u6bd4\u4e0a\u4e00\u4ee3\u63a1\u7528 DLSS 2 \u7684 RTX 3090 Ti \u5feb\u4e0a\u56db\u500d\uff1b\u800c\u5728\u4fdd\u6301\u540c\u6a23\u7684 450W \u529f\u8017\u6642\uff0c\u8655\u7406\u7576\u4eca\u7684\u5404\u6b3e\u904a\u6232\u901f\u5ea6\u4ea6\u63d0\u5347\u9054\u5169\u500d\u3002RTX 4090 \u5177\u6709 760 \u5104\u500b\u96fb\u6676\u9ad4\u300116,384 \u500b CUDA\u00ae \u6838\u5fc3\u548c 24GB \u9ad8\u901f\u7f8e\u5149 (Micron) GDDR6X \u8a18\u61b6\u9ad4\uff0c\u53ef\u6301\u7e8c\u4ee5\u8d85\u904e\u6bcf\u79d2 100 \u756b\u683c\u7684\u901f\u5ea6\u57f7\u884c 4K \u89e3\u6790\u5ea6\u7684\u904a\u6232\u3002RTX 4090 \u5c07\u65bc 10 \u6708 12 \u65e5\u4e0a\u5e02\uff0c\u552e\u50f9\u70ba\u65b0\u53f0\u5e63 56,990 \u5143\u8d77\u3002<\/p>\n\n\n\n<p>NVIDIA \u4ea6\u5ba3\u4f48\u63a8\u51fa RTX 4080\uff0c\u6709\u5169\u6b3e\u914d\u7f6e\u53ef\u4f9b\u9078\u64c7\u3002RTX 4080 16GB \u64c1\u6709 9,728 \u500b CUDA \u6838\u5fc3\u53ca 16GB \u9ad8\u901f\u7f8e\u5149 GDDR6X \u8a18\u61b6\u9ad4\uff0c\u904b\u7528 DLSS 3 \u57f7\u884c\u7576\u524d\u7684\u5404\u6b3e\u904a\u6232\u901f\u5ea6\u662f GeForce RTX 3080 Ti \u7684\u5169\u500d\uff0c\u4ee5\u66f4\u4f4e\u529f\u7387\u63d0\u4f9b\u6bd4 GeForce RTX 3090 Ti \u66f4\u512a\u7570\u7684\u904b\u7b97\u8868\u73fe\u3002RTX 4080 12GB \u6709 7,680 \u500b CUDA \u6838\u5fc3\u548c 12GB \u7f8e\u5149 GDDR6X \u8a18\u61b6\u9ad4\uff0c\u904b\u7528 DLSS 3 \u8f03\u524d\u4e00\u4ee3\u65d7\u8266\u7d1a GPU RTX 3090 Ti \u7684\u904b\u7b97\u901f\u5ea6\u66f4\u5feb\u3002<\/p>\n\n\n\n<p>RTX 4080 \u7684\u5169\u6b3e\u914d\u7f6e\u5c07\u65bc 11 \u6708\u4e0a\u5e02\uff0cRTX 4080 16GB \u552e\u50f9\u70ba\u65b0\u53f0\u5e63 42,990 \u5143\u8d77\uff0cRTX 4080 12GB \u5247\u70ba\u65b0\u53f0\u5e63 31,990 \u5143\u8d77\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u8ca9\u552e\u901a\u8def<\/strong><\/h3>\n\n\n\n<p>GeForce RTX 4090 \u8207 4080 GPU \u5c07\u4ee5\u5ba2\u88fd\u5316\u677f\u5361\u7684\u5f62\u5f0f\u4e0a\u5e02\uff0c\u7531\u83ef\u78a9 (ASUS)\u3001\u6280\u5609 (GIGABYTE)\u3001\u5fae\u661f (MSI) \u548c\u7d22\u6cf0 (Zotac) \u7b49\u9802\u5c16 AIC \u4f9b\u61c9\u5546\u63d0\u4f9b\u539f\u5ee0\u9810\u8a2d\u6642\u8108\u548c\u8d85\u983b\u7684\u6b3e\u5f0f\u3002<\/p>\n\n\n\n<p>\u904a\u6232\u73a9\u5bb6\u4ea6\u53ef\u5728\u5b8f\u7881 (Acer)\u3001Alienware\u3001\u83ef\u78a9\u3001\u6234\u723e (Dell)\u3001\u60e0\u666e (HP)\u3001\u806f\u60f3 (Lenovo) \u53ca\u5fae\u661f\u7b49\u5168\u7403\u9802\u5c16\u7cfb\u7d71\u88fd\u9020\u5546\u6253\u9020\u7684\u904a\u6232\u7cfb\u7d71\u9ad4\u9a57 GeForce RTX 40 \u7cfb\u5217 GPU\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728 Ada Lovelace \u67b6\u69cb\u53ca<\/p>\n","protected":false},"author":3,"featured_media":4369,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"rank_math_lock_modified_date":false,"footnotes":""},"categories":[13],"tags":[1270,1271,580,1066,643,71,142],"class_list":["post-4368","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-ada-lovelace","tag-dlss-3","tag-focus","tag-geforce-rtx","tag-gtc","tag-nvidia","tag-rtx-40"],"_links":{"self":[{"href":"https:\/\/www.ioiotimes.com\/index.php?rest_route=\/wp\/v2\/posts\/4368"}],"collection":[{"href":"https:\/\/www.ioiotimes.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ioiotimes.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ioiotimes.com\/index.php?rest_route=\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ioiotimes.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4368"}],"version-history":[{"count":1,"href":"https:\/\/www.ioiotimes.com\/index.php?rest_route=\/wp\/v2\/posts\/4368\/revisions"}],"predecessor-version":[{"id":4371,"href":"https:\/\/www.ioiotimes.com\/index.php?rest_route=\/wp\/v2\/posts\/4368\/revisions\/4371"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ioiotimes.com\/index.php?rest_route=\/wp\/v2\/media\/4369"}],"wp:attachment":[{"href":"https:\/\/www.ioiotimes.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4368"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ioiotimes.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4368"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ioiotimes.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4368"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}