{"id":39287,"date":"2025-03-08T06:02:52","date_gmt":"2025-03-07T22:02:52","guid":{"rendered":"https:\/\/17aitech.com\/?p=39287"},"modified":"2025-03-08T06:02:52","modified_gmt":"2025-03-07T22:02:52","slug":"fp8%e8%ae%ad%e7%bb%83%e6%96%b0%e8%8c%83%e5%bc%8f%ef%bc%9a%e5%87%8f%e5%b0%9140%e6%98%be%e5%ad%98%e5%8d%a0%e7%94%a8%ef%bc%8c%e8%ae%ad%e7%bb%83%e9%80%9f%e5%ba%a6%e6%8f%90%e9%ab%981-4%e5%80%8d","status":"publish","type":"post","link":"https:\/\/17aitech.com\/?p=39287","title":{"rendered":"FP8\u8bad\u7ec3\u65b0\u8303\u5f0f\uff1a\u51cf\u5c1140%\u663e\u5b58\u5360\u7528\uff0c\u8bad\u7ec3\u901f\u5ea6\u63d0\u9ad81.4\u500d"},"content":{"rendered":"<p>\u6587\u7ae0\u6765\u6e90\u4e8e\u4e92\u8054\u7f51:<a href=\"https:\/\/www.jiqizhixin.com\/articles\/2025-03-07-2\" target=\"_blank\">FP8\u8bad\u7ec3\u65b0\u8303\u5f0f\uff1a\u51cf\u5c1140%\u663e\u5b58\u5360\u7528\uff0c\u8bad\u7ec3\u901f\u5ea6\u63d0\u9ad81.4\u500d<\/a><\/p>\n<section><a href=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-5b751bbb77c83f5c8f52254dc931635c.png\" data-fancybox=\"images\" data-fancybox=\"gallery\"><img decoding=\"async\" src=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-5b751bbb77c83f5c8f52254dc931635c.png\"><\/a><\/section>\n<section>\u8fd1\u671fDeepSeek V3 \u5f15\u7206\u56fd\u5185\u5916\u7684\u793e\u4ea4\u5a92\u4f53\uff0c\u4ed6\u4eec\u5728\u8bad\u7ec3\u4e2d\u6210\u529f\u5e94\u7528\u4e86 FP8 \u7cbe\u5ea6\uff0c\u663e\u8457\u964d\u4f4e\u4e86 GPU \u5185\u5b58\u4f7f\u7528\u548c\u8ba1\u7b97\u5f00\u9500\u3002\u8fd9\u8868\u660e\uff0c<strong>FP8 \u91cf\u5316<\/strong>\u6280\u672f\u5728\u4f18\u5316\u5927\u578b\u6a21\u578b\u8bad\u7ec3\u65b9\u9762\u6b63\u53d1\u6325\u7740\u8d8a\u6765\u8d8a\u91cd\u8981\u7684\u4f5c\u7528\u3002<\/section>\n<section><\/section>\n<section>\u8fd1\u671f\uff0c\u6765\u81ea\u4f2f\u514b\u5229\uff0c\u82f1\u4f1f\u8fbe\uff0cMIT \u548c\u6e05\u534e\u7684\u7814\u7a76\u8005\u4eec\u63d0\u51fa\u4e86\u663e\u5b58\u9ad8\u6548\u7684 FP8 \u8bad\u7ec3\u65b9\u6cd5\uff1aCOAT\uff08<strong>C<\/strong>ompressing\u00a0<strong>O<\/strong>ptimizer states and\u00a0<strong>A<\/strong>ctivation for Memory-Efficient FP8\u00a0<strong>T<\/strong>raining\uff09\uff0c\u81f4\u529b\u4e8e\u901a\u8fc7\u00a0<strong>FP8 \u91cf\u5316\u6765\u538b\u7f29\u4f18\u5316\u5668\u72b6\u6001\u548c\u6fc0\u6d3b\u503c<\/strong>\uff0c\u4ece\u800c\u63d0\u9ad8\u5185\u5b58\u5229\u7528\u7387\u548c\u8bad\u7ec3\u901f\u5ea6\u3002COAT \u5b9e\u73b0\u4e86<strong>\u7aef\u5230\u7aef\u5185\u5b58\u5360\u7528\u51cf\u5c11 1.54 \u500d\uff0c\u7aef\u5230\u7aef\u8bad\u7ec3\u901f\u5ea6\u63d0\u9ad8 1.43 \u500d<\/strong>\uff0c\u540c\u65f6<strong>\u4fdd\u6301\u6a21\u578b\u7cbe\u5ea6<\/strong>\u3002\u5b83\u8fd8\u53ef\u4ee5\u4f7f<strong>\u8bad\u7ec3\u6279\u6b21\u5927\u5c0f\u52a0\u500d<\/strong>\uff0c\u4ece\u800c\u66f4\u597d\u5730\u5229\u7528 GPU \u8d44\u6e90\u3002\u901a\u8fc7\u5229\u7528 FP8 \u7cbe\u5ea6\uff0cCOAT \u4f7f\u5927\u578b\u6a21\u578b\u7684\u9ad8\u6548\u5168\u53c2\u6570\u8bad\u7ec3\u5728<strong>\u66f4\u5c11\u7684 GPU<\/strong> \u4e0a\u6210\u4e3a\u53ef\u80fd\uff0c\u5e76\u6709\u52a9\u4e8e\u5728\u5206\u5e03\u5f0f\u8bad\u7ec3\u73af\u5883\u4e2d\u52a0\u500d\u6279\u6b21\u5927\u5c0f\uff0c\u4e3a\u5927\u89c4\u6a21\u6a21\u578b\u8bad\u7ec3\u7684\u6269\u5c55\u63d0\u4f9b\u4e86\u5b9e\u7528\u7684\u89e3\u51b3\u65b9\u6848\u3002\u6700\u91cd\u8981\u7684\u662f\uff0c\u4ed6\u4eec\u7684\u8bad\u7ec3\u4ee3\u7801\u5b8c\u5168\u5f00\u6e90\u3002<\/section>\n<section><\/section>\n<section>\u8bba\u6587\u7b2c\u4e00\u4f5c\u8005\u5e2d\u6d69\u8bda\u672c\u79d1\u6bd5\u4e1a\u4e8e\u6e05\u534e\u5927\u5b66\u59da\u73ed\uff0c\u76ee\u524d\u5728\u4f2f\u514b\u5229\u653b\u8bfb\u535a\u58eb\u5b66\u4f4d\uff0c\u4ed6\u5728\u82f1\u4f1f\u8fbe\u5b9e\u4e60\u671f\u95f4\u5b8c\u6210\u4e86\u8fd9\u7bc7\u5de5\u4f5c\u3002\u8bba\u6587\u5171\u540c\u901a\u8baf\u4f5c\u8005\u4e3a MIT \u97e9\u677e\u526f\u6559\u6388\u548c\u6e05\u534e\u5927\u5b66\u9648\u952e\u98de\u526f\u6559\u6388\u3002<\/section>\n<section><a href=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-7f1f030d018ed35e6e6092ceb09e9ec7.png\" data-fancybox=\"images\" data-fancybox=\"gallery\"><img decoding=\"async\" src=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-7f1f030d018ed35e6e6092ceb09e9ec7.png\"><\/a><\/section>\n<ul>\n<li>\n<p>\u8bba\u6587\u6807\u9898\uff1aCOAT: Compressing Optimizer States and Activation for memory efficient FP8 Training<\/p>\n<\/li>\n<li>\n<p>\u8bba\u6587\u94fe\u63a5\uff1ahttps:\/\/arxiv.org\/abs\/2410.19313<\/p>\n<\/li>\n<li>\n<p>\u5f00\u6e90\u4ee3\u7801\uff1ahttps:\/\/github.com\/NVlabs\/COAT<\/p>\n<\/li>\n<\/ul>\n<section><strong>FP8 \u4f18\u5316\u5668\u72b6\u6001<\/strong><\/section>\n<section><\/section>\n<section><strong>FP8 \u91cf\u5316\u4f18\u5316\u5668\u72b6\u6001\u7684\u96be\u70b9<\/strong><\/section>\n<section><\/section>\n<section>\u8bba\u6587\u4f5c\u8005\u53d1\u73b0\uff0c\u5f53\u524d\u7684\u91cf\u5316\u65b9\u6cd5\u65e0\u6cd5\u5145\u5206\u5229\u7528 FP8 \u7684\u8868\u793a\u8303\u56f4\uff0c\u56e0\u6b64\u5728\u4f7f\u7528\u6bcf\u7ec4\u91cf\u5316\uff08per-group quantization\uff09\u5bf9\u4f18\u5316\u5668\u72b6\u6001\u8fdb\u884c\u91cf\u5316\u65f6\u4f1a\u5bfc\u81f4\u8f83\u5927\u7684\u91cf\u5316\u8bef\u5dee\u3002\u5bf9\u4e8e FP8 \u7684 E4M3 \u683c\u5f0f\uff0c\u6211\u4eec\u5e0c\u671b\u91cf\u5316\u7ec4 X \u7684\u52a8\u6001\u8303\u56f4\u8986\u76d6 E4M3 \u7684\u6700\u5c0f\u53ef\u8868\u793a\u503c\uff080.00195\uff09\u548c\u6700\u5927\u53ef\u8868\u793a\u503c\uff08448\uff09\u4e4b\u95f4\u7684\u6574\u4e2a\u8de8\u5ea6\uff0c\u4ee5\u5145\u5206\u5229\u7528\u5176\u8868\u793a\u80fd\u529b\u3002\u7136\u800c\uff0cE4M3 \u7684\u52a8\u6001\u8303\u56f4\u901a\u5e38\u672a\u88ab\u5145\u5206\u5229\u7528\uff1aE4M3 \u7684\u52a8\u6001\u8303\u56f4\u7ea6\u4e3a 200000\uff0c\u4f46\u4e00\u9636\u52a8\u91cf\u7684\u6bcf\u4e2a\u91cf\u5316\u7ec4\u7684\u6700\u5927\u503c\u6700\u5c0f\u503c\u4e4b\u6bd4\u901a\u5e38\u4e3a 1000\uff0c\u4e8c\u9636\u52a8\u91cf\u7684\u8be5\u6bd4\u503c\u5219\u901a\u5e38\u4e3a 10\uff0c\u8fdc\u5c0f\u4e8e E4M3 \u7684\u52a8\u6001\u8303\u56f4\u3002\u8fd9\u4f7f\u5f97\u7528 FP8 \u6765\u91cf\u5316\u4f18\u5316\u5668\u72b6\u6001\u7684\u8bef\u5dee\u975e\u5e38\u5927\u3002<\/section>\n<section><a href=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-6119cdbd0cd8c0af093b52cc3f70659f.png\" data-fancybox=\"images\" data-fancybox=\"gallery\"><img decoding=\"async\" src=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-6119cdbd0cd8c0af093b52cc3f70659f.png\"><\/a><\/section>\n<section><strong>\u89e3\u51b3\u65b9\u6848\uff1a\u52a8\u6001\u8303\u56f4\u6269\u5c55<\/strong><\/section>\n<section><\/section>\n<section>\u8bba\u6587\u4f5c\u8005\u53d1\u73b0\uff0c\u5728\u91cf\u5316\u4e4b\u524d\u5f15\u5165\u4e00\u4e2a\u6269\u5c55\u51fd\u6570 f (\u30fb)\uff0c\u80fd\u591f\u6269\u5927\u91cf\u5316\u7ec4\u7684\u52a8\u6001\u8303\u56f4\uff0c\u5e76\u4f7f\u5176\u4e0e E4M3 \u5bf9\u9f50\u3002\u4f7f\u7528\u7684\u6269\u5c55\u51fd\u6570\u4e3a\uff1a<\/section>\n<section><a href=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-caebad4cd6b4535efb9b2b1b47f5ee5f.png\" data-fancybox=\"images\" data-fancybox=\"gallery\"><img decoding=\"async\" src=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-caebad4cd6b4535efb9b2b1b47f5ee5f.png\"><\/a><\/section>\n<section>\u5176\u4e2d\uff0ck \u662f\u5373\u65f6\u8ba1\u7b97\u7684\u53c2\u6570\uff0c\u6bcf\u4e2a\u91cf\u5316\u7ec4\u5171\u4eab\u4e00\u4e2a k\u3002\u5f53 k &gt; 1 \u65f6\uff0c\u52a8\u6001\u8303\u56f4\u5c06\u88ab\u6269\u5927\uff0c\u5e76\u66f4\u63a5\u8fd1 E4M3 \u7684\u52a8\u6001\u8303\u56f4\u3002\u5728\u6bcf\u4e00\u6b65\u8bad\u7ec3\u4e2d\uff0c\u90fd\u53ef\u4ee5\u5373\u65f6\u7684\u8ba1\u7b97\u51fa\u6700\u4f18\u7684 k\uff0c\u4ece\u800c\u53ef\u4ee5\u5145\u5206\u5229\u7528 E4M3 \u7684\u8868\u793a\u8303\u56f4\uff0c\u800c\u539f\u59cb\u7684\u91cf\u5316\u65b9\u6cd5\u53ea\u80fd\u5229\u7528\u5176\u4e2d\u7684\u4e00\u5c0f\u90e8\u5206\u3002<\/section>\n<section><a href=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-9edbed35ae843e24bcfa839dfc59e3d3.png\" data-fancybox=\"images\" data-fancybox=\"gallery\"><img decoding=\"async\" src=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-9edbed35ae843e24bcfa839dfc59e3d3.png\"><\/a><\/section>\n<section>\u52a8\u6001\u8303\u56f4\u6269\u5c55\u65b9\u6cd5\u53ef\u4ee5\u5927\u5927\u51cf\u5c11\u91cf\u5316\u8bef\u5dee\uff0c\u5e76\u5145\u5206\u5229\u7528 E4M3 \u7684\u52a8\u6001\u8303\u56f4\u3002\u9664\u6b64\u4e4b\u5916\uff0c\u8fd8\u53d1\u73b0\uff0cE4M3 \u6bd4 E5M2 \u66f4\u9002\u5408\u4e00\u9636\u52a8\u91cf\u3002\u800c\u5bf9\u4e8e\u4e8c\u9636\u52a8\u91cf\uff0c\u867d\u7136\u5728\u539f\u59cb\u8bbe\u7f6e\u4e2d E4M3 \u4f18\u4e8e E5M2\uff0c\u4f46\u5728\u5e94\u7528\u6211\u4eec\u7684\u6269\u5c55\u51fd\u6570\u540e\uff0c\u5b83\u4eec\u7684\u91cf\u5316\u8bef\u5dee\u51e0\u4e4e\u76f8\u540c\u3002\u56e0\u6b64\uff0c\u5efa\u8bae\u5728\u91cf\u5316\u4f18\u5316\u5668\u72b6\u6001\u65f6\u4f7f\u7528 E4M3 + E4M3 \u91cf\u5316\u7b56\u7565\u6216 E4M3 + E5M2 \u91cf\u5316\u7b56\u7565\u3002<\/section>\n<section><a href=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-7f65337753610ea47fa10833b800a7b8.png\" data-fancybox=\"images\" data-fancybox=\"gallery\"><img decoding=\"async\" src=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-7f65337753610ea47fa10833b800a7b8.png\"><\/a><\/section>\n<section><strong>FP8 \u6fc0\u6d3b<\/strong><\/section>\n<section><\/section>\n<section><strong>\u52a8\u673a\uff1a\u975e\u7ebf\u6027\u5c42\u5360\u7528\u5927\u91cf\u5185\u5b58<\/strong><\/section>\n<section><\/section>\n<section>\u5728\u8bed\u8a00\u6a21\u578b\u7684\u524d\u5411\u4f20\u64ad\u4e2d\uff0c\u5fc5\u987b\u4fdd\u7559\u6fc0\u6d3b\u503c\u4ee5\u7528\u4e8e\u53cd\u5411\u4f20\u64ad\u8ba1\u7b97\u68af\u5ea6\u3002\u5728 Llama \u6a21\u578b\u7cfb\u5217\u4e2d\uff0c\u975e\u7ebf\u6027\u5c42\u901a\u5e38\u5360\u5185\u5b58\u5360\u7528\u7684\u7ea6 50%\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0c\u7ebf\u6027\u5c42\u7684\u8d21\u732e\u4e0d\u5230 25%\u3002\u56e0\u6b64\uff0c\u4f18\u5316\u7ebf\u6027\u548c\u975e\u7ebf\u6027\u5c42\u4ee5\u51cf\u5c11\u6fc0\u6d3b\u5185\u5b58\u5360\u7528\u81f3\u5173\u91cd\u8981\u3002<\/section>\n<section><a href=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-0634b83a09c64ff9853e1784dbd53f6b.png\" data-fancybox=\"images\" data-fancybox=\"gallery\"><img decoding=\"async\" src=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-0634b83a09c64ff9853e1784dbd53f6b.png\"><\/a><\/section>\n<section><strong>\u89e3\u51b3\u65b9\u6848\uff1a\u6df7\u5408\u7c92\u5ea6 FP8 \u7cbe\u5ea6\u6d41<\/strong><\/section>\n<section><\/section>\n<section>FP8 \u7cbe\u5ea6\u6d41\u8981\u6c42\u6240\u6709\u7ebf\u6027\u548c\u975e\u7ebf\u6027\u5c42\u7684\u8f93\u5165\u548c\u8f93\u51fa\u91c7\u7528 FP8 \u683c\u5f0f\u3002\u901a\u8fc7\u76f4\u63a5\u4ee5 FP8 \u683c\u5f0f\u4fdd\u5b58\u8f93\u5165\u5f20\u91cf\u7528\u4e8e\u53cd\u5411\u4f20\u64ad\uff0c\u8fd9\u6d88\u9664\u4e86\u989d\u5916\u7684\u91cf\u5316\u64cd\u4f5c\u9700\u6c42\uff0c\u4ece\u800c\u51cf\u5c11\u4e86\u76f8\u5173\u5f00\u9500\u3002FP8 \u7cbe\u5ea6\u6d41\u81ea\u7136\u5730\u5c06\u975e\u7ebf\u6027\u548c\u7ebf\u6027\u5c42\u7684\u5185\u5b58\u5360\u7528\u51cf\u5c11\u4e86 50%\uff0c\u56e0\u4e3a\u5b83\u4eec\u53ea\u9700\u8981\u4fdd\u5b58 FP8 \u6fc0\u6d3b\u503c\uff0c\u800c\u4e0d\u662f BF16\u3002\u4e3a\u4e86\u8fdb\u4e00\u6b65\u63d0\u9ad8\u8be5\u65b9\u6cd5\u7684\u51c6\u786e\u6027\uff0c\u4f5c\u8005\u63d0\u51fa\u5728\u4e0d\u540c\u5c42\u4e2d\u53d8\u5316\u91cf\u5316\u7c92\u5ea6\uff0c\u4ee5\u6df7\u5408\u7c92\u5ea6\u7684\u65b9\u5f0f\u5e73\u8861\u7cbe\u5ea6\u548c\u6548\u7387\u3002<\/section>\n<section><\/section>\n<section><strong>\u5b9e\u9a8c\u7ed3\u679c<\/strong><\/section>\n<section><\/section>\n<section>COAT \u5728\u591a\u4e2a\u4efb\u52a1\u4e2d\u5c55\u793a\u4e86\u5176\u5728\u5185\u5b58\u5360\u7528\u548c\u8bad\u7ec3\u901f\u5ea6\u65b9\u9762\u7684\u4f18\u52bf\uff0c\u540c\u65f6\u4fdd\u6301\u4e86\u6a21\u578b\u6027\u80fd\u3002<\/section>\n<section><\/section>\n<section><strong>\u8bad\u7ec3\u52a0\u901f 1.43 \u500d\uff0c\u663e\u5b58\u964d\u4f4e 1.54 \u500d<\/strong><\/section>\n<section><\/section>\n<section>\u5728\u4f7f\u7528 4 \u5f20 H100 \u8bad\u7ec3 Llama-2-13B \u6a21\u578b\u65f6\uff0cCOAT \u5c06\u6bcf\u4e2a GPU \u7684\u5185\u5b58\u5360\u7528\u4ece BF16 \u7684 76.1GB \u51cf\u5c11\u5230 49.1GB\uff0c\u5b9e\u73b0\u4e86 1.54 \u500d\u7684\u5185\u5b58\u7f29\u51cf\u3002\u540c\u65f6\uff0cCOAT \u5c06\u8bad\u7ec3\u901f\u5ea6\u4ece BF16 \u7684\u6bcf\u79d2 2345 \u4e2a token \u63d0\u5347\u81f3\u6bcf\u79d2 5295 \u4e2a token\uff0c\u8fbe\u5230 1.43 \u500d\u7684\u52a0\u901f\u3002\u5728\u51e0\u4e4e\u6240\u6709\u7684\u8bad\u7ec3\u573a\u666f\u4e0b\uff0cCOAT \u90fd\u80fd\u591f\u4f7f Batch Size \u7ffb\u500d\uff0c\u6216\u662f\u8ba9\u8bad\u7ec3\u6240\u9700\u7684\u5361\u6570\u51cf\u5c0f\u3002<\/section>\n<section><a href=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-6a7c3b00a69cc1092ad9dc4a4a2f42c8.png\" data-fancybox=\"images\" data-fancybox=\"gallery\"><img decoding=\"async\" src=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-6a7c3b00a69cc1092ad9dc4a4a2f42c8.png\"><\/a><\/section>\n<section><strong>\u8bad\u7ec3\u5b8c\u5168\u4e0d\u6389\u70b9\uff0cFP8 \u8bad\u7ec3\u8868\u73b0\u548c BF16 \u543b\u5408<\/strong><\/section>\n<section><\/section>\n<section>COAT \u5728\u5404\u79cd\u5e94\u7528\u573a\u666f\u4e0b\uff0c\u5747\u5c55\u73b0\u51fa\u4e86\u51fa\u8272\u7684\u7cbe\u5ea6\uff0c\u5b8c\u5168\u4e0d\u4f1a\u5bfc\u81f4\u6a21\u578b\u6027\u80fd\u4e0b\u964d\u3002\u4f8b\u5982\uff0c\u5728<strong>\u5927\u8bed\u8a00\u6a21\u578b\u9884\u8bad\u7ec3<\/strong>\u4efb\u52a1\u4e2d\uff0cCOAT \u53ef\u4ee5\u4fdd\u6301\u8fd1\u4e4e\u65e0\u635f\u7684\u6a21\u578b\u6027\u80fd\uff0c\u8bad\u7ec3\u4e2d\u7684 loss \u66f2\u7ebf\u4e5f\u548c BF16 \u5b8c\u5168\u543b\u5408\u3002<\/section>\n<section><a href=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-ff778fd0af48d6c2f3742bb4a9d6826e.png\" data-fancybox=\"images\" data-fancybox=\"gallery\"><img decoding=\"async\" src=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-ff778fd0af48d6c2f3742bb4a9d6826e.png\"><\/a><\/section>\n<section>COAT \u5728<strong>\u89c6\u89c9\u8bed\u8a00\u6a21\u578b\u5fae\u8c03<\/strong>\u4e2d\u540c\u6837\u5b9e\u73b0\u4e86\u548c BF16 \u8bad\u7ec3\u5b8c\u5168\u4e00\u81f4\u7684\u8868\u73b0\u3002\u65e0\u8bba\u662f loss \u66f2\u7ebf\uff0c\u8fd8\u662f\u4e0b\u6e38\u4efb\u52a1\u4e0a\u7684\u8868\u73b0\uff0cCOAT \u5747\u548c BF16 \u57fa\u51c6\u76f8\u6301\u5e73\u3002<\/section>\n<section><a href=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-c111ecfdcf18de077b9b0a375a8e6e1b.png\" data-fancybox=\"images\" data-fancybox=\"gallery\"><img decoding=\"async\" src=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-c111ecfdcf18de077b9b0a375a8e6e1b.png\"><\/a><\/section>\n<section>\u5728\u4e00\u4e9b<strong>\u5b9e\u9645\u7684<\/strong><strong>\u4e0b\u6e38\u4efb\u52a1<\/strong><strong>\u4f8b\u5b50<\/strong>\u4e2d\uff0c\u7ecf\u8fc7 COAT \u8bad\u7ec3\u8fc7\u7684\u6a21\u578b\u4e5f\u6709\u7740\u76f8\u5f53\u4f18\u79c0\u7684\u751f\u6210\u548c\u603b\u7ed3\u80fd\u529b\u3002<\/section>\n<section><a href=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-5723e695aded4f19e49f9fc8db34de82.png\" data-fancybox=\"images\" data-fancybox=\"gallery\"><img decoding=\"async\" src=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-5723e695aded4f19e49f9fc8db34de82.png\"><\/a><\/section>\n<section><strong>\u603b\u7ed3<\/strong><\/section>\n<section><\/section>\n<section>COAT \u7684\u6838\u5fc3\u4ef7\u503c\u5728\u4e8e\u4f7f\u7528 FP8 \u8fdb\u884c\u8bad\u7ec3\u7684\u540c\u65f6\u505a\u5230\u4e86<strong>\u663e\u5b58\u4f18\u5316<\/strong>\u3002\u52a8\u6001\u8303\u56f4\u6269\u5c55\u51cf\u5c11\u91cf\u5316\u8bef\u5dee\uff0c\u6df7\u5408\u7c92\u5ea6\u91cf\u5316\u4f18\u5316\u6fc0\u6d3b\u5b58\u50a8\uff0c\u4e24\u8005\u534f\u540c\u4f5c\u7528\u4f7f\u5f97\u7aef\u5230\u7aef\u5185\u5b58\u5360\u7528\u964d\u4f4e 1.54 \u500d\u3002\u8fd9\u79cd\u4f18\u5316\u4e0d\u4ec5\u9002\u7528\u4e8e\u5355\u673a\u8bad\u7ec3\uff0c\u66f4\u5728\u5206\u5e03\u5f0f\u8bad\u7ec3\u4e2d\u53d1\u6325\u5173\u952e\u4f5c\u7528 \u2014\u2014 \u901a\u8fc7\u6279\u91cf\u5927\u5c0f\u7ffb\u500d\uff0c\u53ef\u5728\u76f8\u540c\u786c\u4ef6\u6761\u4ef6\u4e0b\u5904\u7406\u66f4\u591a\u6570\u636e\uff0c<strong>\u663e\u8457\u63d0\u5347\u8bad\u7ec3\u6548\u7387<\/strong>\u3002\u800c\u5bf9\u4e8e\u663e\u5b58\u8d44\u6e90\u7d27\u5f20\u7684\u7814\u7a76\u8005\uff0cCOAT 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[&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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