{"id":8794,"date":"2026-06-09T14:34:18","date_gmt":"2026-06-09T06:34:18","guid":{"rendered":"https:\/\/ab123.xyz\/?p=8794"},"modified":"2026-06-09T14:34:18","modified_gmt":"2026-06-09T06:34:18","slug":"apple-metal-performance-shaders-for-m4-max-gpu%ef%bc%9aai%e4%b8%8e%e5%9b%be%e5%bd%a2%e6%b8%b2%e6%9f%93%e7%9a%84%e6%96%b0%e5%bc%95%e6%93%8e","status":"publish","type":"post","link":"https:\/\/ab123.xyz\/?p=8794","title":{"rendered":"Apple Metal Performance Shaders for M4 Max GPU\uff1aAI\u4e0e\u56fe\u5f62\u6e32\u67d3\u7684\u65b0\u5f15\u64ce"},"content":{"rendered":"

\u968f\u7740Apple M4 Max\u82af\u7247\u7684\u53d1\u5e03\uff0c\u5176\u5185\u7f6e\u7684GPU\u6027\u80fd\u8fbe\u5230\u4e86\u65b0\u7684\u9ad8\u5ea6\u3002\u800cMetal Performance Shaders (MPS)<\/strong>\u4f5c\u4e3a\u82f9\u679c\u5b98\u65b9\u7684\u9ad8\u6027\u80fd\u8ba1\u7b97\u6846\u67b6\uff0c\u4e13\u95e8\u4e3aM4 Max GPU\u8fdb\u884c\u4e86\u6df1\u5ea6\u4f18\u5316\u3002\u8fd9\u5957\u5de5\u5177\u96c6\u4e0d\u4ec5\u652f\u6301\u4f20\u7edf\u7684\u56fe\u5f62\u6e32\u67d3\u52a0\u901f\uff0c\u66f4\u5728\u673a\u5668\u5b66\u4e60\u3001\u56fe\u50cf\u5904\u7406\u4e0e\u79d1\u5b66\u8ba1\u7b97\u9886\u57df\u5c55\u73b0\u51fa\u60ca\u4eba\u7684\u6548\u7387\u3002\u5f00\u53d1\u8005\u53ef\u4ee5\u901a\u8fc7MPS\u76f4\u63a5\u8c03\u7528GPU\u7684\u6b21\u7ea7\u6838\u5fc3\u5355\u5143\uff0c\u5b9e\u73b0\u4f4e\u5ef6\u8fdf\u3001\u9ad8\u541e\u5410\u7684\u5e76\u884c\u8ba1\u7b97\u3002\u8bbf\u95ee \u5b98\u65b9\u7f51\u7ad9<\/a> \u53ef\u83b7\u53d6\u5b8c\u6574\u7684SDK\u6587\u6863\u4e0e\u793a\u4f8b\u4ee3\u7801\u3002<\/p>\n

\u6838\u5fc3\u529f\u80fd\u4e0e\u67b6\u6784\u4f18\u52bf<\/h2>\n

MPS for M4 Max GPU\u6db5\u76d6\u4e09\u5927\u6a21\u5757\uff1a<\/p>\n

    \n
  • \u795e\u7ecf\u5f15\u64ce\u52a0\u901f<\/strong>\uff1a\u9488\u5bf9Transformer\u6a21\u578b\u3001\u5377\u79ef\u795e\u7ecf\u7f51\u7edc\u63d0\u4f9b\u9884\u7f16\u8bd1\u7684shader\u5185\u6838\uff0c\u5728A\/B\u6d4b\u8bd5\u4e2d\u76f8\u6bd4CPU\u63a8\u7406\u63d0\u901f\u8fbe20\u500d\u3002<\/li>\n
  • \u56fe\u50cf\u4e0e\u89c6\u9891\u7ba1\u7ebf<\/strong>\uff1a\u5185\u7f6e\u8272\u5f69\u7a7a\u95f4\u8f6c\u6362\u3001\u964d\u566a\u3001\u8d85\u5206\u8fa8\u7387\u7b49\u539f\u5b50\u64cd\u4f5c\uff0c\u652f\u63018K HDR\u5b9e\u65f6\u5904\u7406\u3002<\/li>\n
  • \u77e9\u9635\u8fd0\u7b97\u5e93<\/strong>\uff1a\u63d0\u4f9bFP16\/FP32\/Int8\u6df7\u5408\u7cbe\u5ea6\u652f\u6301\uff0c\u9002\u914d\u5927\u6a21\u578b\u5fae\u8c03\u4e0e\u63a8\u7406\u573a\u666f\u3002<\/li>\n<\/ul>\n

    M4 Max\u4e13\u5c5e\u4f18\u5316\u7279\u6027<\/h3>\n

    M4 Max\u7684GPU\u62e5\u670940\u4e2a\u6838\u5fc3\u4ee5\u53ca\u7edf\u4e00\u7684DDR5\u5185\u5b58\u67b6\u6784\u3002MPS\u4e3a\u6b64\u91cf\u8eab\u5b9a\u5236\u4e86\u5185\u5b58\u5e26\u5bbd\u8c03\u5ea6\u7b56\u7565\uff0c\u81ea\u52a8\u5c06\u6570\u636e\u5206\u5757\u5b58\u5165\u9ad8\u901f\u7f13\u5b58\uff0c\u907f\u514dCPU-GPU\u7684\u6570\u636e\u642c\u8fd0\u74f6\u9888\u3002\u5728\u5b9e\u9645\u4e09\u7ef4\u6e32\u67d3\u6d4b\u8bd5\u4e2d\uff0c\u4f7f\u7528MPS\u7684Bloom Filters\u5904\u7406\u901f\u5ea6\u6bd4\u4f20\u7edfMetal API\u5feb15%\u3002<\/p>\n

    \u5178\u578b\u5e94\u7528\u573a\u666f<\/h2>\n

    \u4e13\u4e1a\u521b\u4f5c\u8005\u4e0e\u5f00\u53d1\u8005\u53ef\u4ee5\u7acb\u5373\u5728\u4ee5\u4e0b\u9886\u57df\u53d7\u76ca\uff1a<\/p>\n

      \n
    • \u5b9e\u65f6\u56fe\u5f62\u7f16\u7a0b<\/strong>\uff1a\u6e38\u620f\u5f15\u64ce\u4e2d\u7684\u540e\u5904\u7406\u7279\u6548\u3001\u7c92\u5b50\u7cfb\u7edf\u3002<\/li>\n
    • \u673a\u5668\u5b66\u4e60\u63a8\u7406<\/strong>\uff1a\u672c\u5730\u8fd0\u884cStable Diffusion\u3001LLaMA\u7b49\u6a21\u578b\uff0c\u65e0\u9700\u8054\u7f51\u3002<\/li>\n
    • \u79d1\u5b66\u53ef\u89c6\u5316<\/strong>\uff1a\u533b\u7597\u5f71\u50cf\u91cd\u5efa\u3001\u6d41\u4f53\u529b\u5b66\u6a21\u62df\u7684\u9ad8\u541e\u5410\u8ba1\u7b97\u3002<\/li>\n<\/ul>\n

      \u5feb\u901f\u4e0a\u624b\u6307\u5357<\/h2>\n

      \u53ea\u9700\u4e09\u6b65\u5373\u53ef\u5f00\u59cb\uff1a<\/p>\n

        \n
      1. \u5b89\u88c5Xcode 16+\uff0c\u786e\u4fddmacOS Sequoia\u5df2\u8bc6\u522bM4 Max\u3002<\/li>\n
      2. \u5728\u9879\u76ee\u4e2d\u5bfc\u5165MetalPerformanceShaders.framework<\/code>\u3002<\/li>\n
      3. \u8c03\u7528MPSImageGaussianBlur<\/code>\u6216MPSCNNConvolution<\/code>\u7b49\u9884\u7f6e\u5185\u6838\uff0c\u4f20\u5165MPS\u547d\u4ee4\u7f13\u51b2\u533a\u5373\u53ef\u3002<\/li>\n<\/ol>\n

        \u6ce8\u610f\uff1a\u6240\u6709MPS\u64cd\u4f5c\u9700\u5728MTLCommandQueue<\/code>\u4e2d\u4e32\u884c\u63d0\u4ea4\uff0c\u907f\u514d\u7ebf\u7a0b\u7ade\u4e89\u3002\u5b98\u65b9\u793a\u4f8b\u5e93\u63d0\u4f9b\u4e86\u8d85\u8fc7200\u4e2a\u53ef\u7acb\u5373\u8fd0\u884c\u7684Swift\u9879\u76ee\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

        \u968f\u7740Apple M4 Max\u82af\u7247\u7684\u53d1\u5e03\uff0c\u5176\u5185\u7f6e\u7684GPU\u6027\u80fd\u8fbe\u5230\u4e86\u65b0\u7684\u9ad8\u5ea6\u3002\u800cMetal Performance […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[10998,10493,10996,10997,9502],"class_list":["post-8794","post","type-post","status-publish","format-standard","hentry","category-4","tag-apple","tag-gpu","tag-m4-max-gpu","tag-metal-performance-shaders","tag-9502"],"_links":{"self":[{"href":"https:\/\/ab123.xyz\/index.php?rest_route=\/wp\/v2\/posts\/8794","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ab123.xyz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ab123.xyz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ab123.xyz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ab123.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=8794"}],"version-history":[{"count":1,"href":"https:\/\/ab123.xyz\/index.php?rest_route=\/wp\/v2\/posts\/8794\/revisions"}],"predecessor-version":[{"id":8795,"href":"https:\/\/ab123.xyz\/index.php?rest_route=\/wp\/v2\/posts\/8794\/revisions\/8795"}],"wp:attachment":[{"href":"https:\/\/ab123.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=8794"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ab123.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=8794"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ab123.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=8794"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}