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\u9996\u5148\u662fKV Cache\u4e0e\u8d1f\u8f7d\u4eb2\u548c\u8c03\u5ea6\uff0c\u7531\u4e8eHiCache\u5bf9\u4e8eL2\u7684\u547d\u4e2d\u7387\u975e\u5e38\u654f\u611f\uff0c\u5982\u679cL2\u6ca1\u6709\u547d\u4e2d\uff0c\u5c31\u9700\u8981\u53bbL3\u67e5\u627e\u5e76\u62c9\u53d6KV Cache\uff0c\u7b49\u5f85\u62c9\u53d6\u7ed3\u675f\u540e\u624d\u80fd\u5bf9\u8be5\u8bf7\u6c42\u8fdb\u884c\u63a8\u7406\u3002Router\u4e2d\u901a\u8fc7\u5c06\u5206\u53d1\u8fc7\u7684\u8bf7\u6c42\u7ef4\u62a4\u5728Radix\u524d\u7f00\u6811\u4e2d\uff0c\u5b9e\u73b0\u4e86KV Cache\u4eb2\u548c\u8c03\u5ea6\u3002\u5728\u591a\u4e2aPrefill\u5b9e\u4f8b\u95f4\u4f18\u5148\u9009\u62e9\u5df2\u7ecf\u7f13\u5b58\u5f53\u524d\u8bf7\u6c42\u524d\u7f00\u7684\u8282\u70b9\uff0c\u5e76\u540c\u65f6\u517c\u987e\u8d1f\u8f7d\u5747\u8861\u6765\u907f\u514d\u70ed\u70b9\u503e\u659c\u3002<\/p>\n
\u8be5\u7b56\u7565\u4e0a\u7ebf\u540e\uff0c\u5c06L2\u7684\u7f13\u5b58\u547d\u4e2d\u7387\u63d0\u5347\u4e86\u7ea625%\uff0c\u5355\u673a\u8f93\u5165\u541e\u5410\u63d0\u5347\u4e86\u7ea630%\u3002\u540c\u65f6\u5176\u5f15\u5165\u8ba1\u7b97\u91cf\u611f\u77e5\u4f18\u5148\u8c03\u5ea6\uff0c\u4f18\u5148\u5904\u7406\u771f\u5b9e\u8ba1\u7b97token\u6570\u66f4\u5c11\u7684\u8bf7\u6c42\uff0c\u8f85\u4ee5\u7b49\u5f85\u65f6\u95f4\u60e9\u7f5a\u673a\u5236\u907f\u514d\u9965\u997f\uff0cTTFT P90\u964d\u4f4e30%\u3002<\/p>\n
![\"\u7f57\u798f\u8389\u5212\u91cd\u70b9\uff0c\u5c0f\u7c73\u5927\u6a21\u578b\u964d\u4ef799%\u7684\u79d8\u7c4d\u516c\u5f00\"](\"https:\/\/tech.ifeng.com\/c\/data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABAQMAAAAl21bKAAAAA1BMVEXy8vJkA4prAAAACklEQVQI12NgAAAAAgAB4iG8MwAAAABJRU5ErkJggg==\")
<\/p>\n
\u5176\u6b21\u662f\u5173\u4e8ePrefill\u94fe\u8def\u672c\u8eab\u7684\u8ba1\u7b97\u6548\u7387\uff0c\u65e9\u671fSWA KV Cache\u9700\u4fdd\u5b58\u6240\u6709token\u7684KV Cache\uff0c\u5bfc\u81f4EP\u88ab\u8feb\u504f\u5927\uff1b\u4f18\u5316\u540e\u4ec5\u9700\u4fdd\u5b58SWA\u90e8\u5206token\uff0c\u7814\u7a76\u4eba\u5458\u5c06EP\u7f29\u51cf\u81f3\u539f\u5148\u76841\/2\uff0c\u7aef\u5230\u7aef\u6027\u80fd\u63d0\u5347\u7ea640%\u3002<\/p>\n
\u4e3a\u7f13\u89e3\u8d1f\u8f7d\u4e0d\u5747\u8861\u95ee\u9898\uff0c\u7814\u7a76\u4eba\u5458\u8fd8\u91c7\u7528\u4e09\u7ea7\u957f\u5ea6\u5206\u6876\u7b56\u7565\uff080\u201364K\/64K\u2013256K\/256K\u20131M\uff09\uff0c\u5c06\u8d1f\u8f7d\u7279\u5f81\u76f8\u8fd1\u7684\u8bf7\u6c42\u805a\u5408\u81f3\u540c\u4e00\u6876\u5185\u505a\u8ba1\u7b97\uff0c\u63d0\u5347\u4e86\u7ebf\u4e0aprefill\u7684\u5e73\u5747\u541e\u5410\u3002<\/p>\n
<\/p>\n
MiMo-V2.5\u7cfb\u5217\u6a21\u578b\u5747\u91c7\u7528MoE\u67b6\u6784\uff0c\u8fd8\u9700\u8981\u8003\u8651prefill\u9636\u6bb5\u7684\u4e13\u5bb6\u8d1f\u8f7d\u5747\u8861\u95ee\u9898\u3002\u7531\u4e8e\u8be5\u6a21\u578b\u5728\u9884\u8bad\u7ec3\u9636\u6bb5\u5f15\u5165\u4e86\u8d1f\u8f7d\u5747\u8861\u7684\u8bad\u7ec3\u76ee\u6807\u3001\u4e14\u8bad\u7ec3\u8f83\u4e3a\u7a33\u5b9a\uff0c\u6a21\u578b\u5728\u8bad\u7ec3\u65f6\u5df2\u5b66\u4e60\u5230\u8f83\u4e3a\u5747\u5300\u7684\u4e13\u5bb6\u5206\u914d\u7b56\u7565\u3002<\/p>\n
\u63a8\u7406\u9636\u6bb5\uff0c\u5728\u672a\u542f\u7528\u4efb\u4f55\u4e13\u5bb6\u8d1f\u8f7d\u5747\u8861\u7b56\u7565\u7684\u6761\u4ef6\u4e0b\uff0c\u5404\u5c42\u5e73\u5747\u4e13\u5bb6\u8d1f\u8f7d\u5ea6\uff08\u4e00\u5c42\u4e2d\u6240\u6709rank\u7684\u5e73\u5747token\u6570\u4e0e\u8be5\u5c42rank\u6700\u5927token\u6570\u4e4b\u6bd4\uff09\u7ea6\u4e3a0.85\uff0c\u5904\u4e8e\u8f83\u4f18\u5206\u5e03\u6c34\u5e73\u3002<\/p>\n
<\/p>\n
\u4e94\u3001Decode\u4f18\u5316\uff1a\u663e\u5b58+MTP\u53cc\u7ba1\u9f50\u4e0b\uff0cKVCache\u6709\u6548\u5bb9\u91cf\u63d0\u5347\u8fd15\u500d<\/strong><\/p>\nDecode\u9636\u6bb5\u7684\u6838\u5fc3\u74f6\u9888\u662f\u663e\u5b58\u88abKV Cache\u5360\u6ee1\u5bfc\u81f4batch size\u65e0\u6cd5\u6269\u5c55\uff0cGPU\u7b97\u529b\u6253\u4e0d\u6ee1\u3002\u56e0\u6b64\u5176\u8fdb\u884c\u4e86\u663e\u5b58\u4f18\u5316\u548cMTP\u4f18\u5316\u3002<\/p>\n
\u663e\u5b58\u4f18\u5316\u5305\u62ecDecode KV Cache\u5b8c\u6574\u652f\u6301SWA\uff0c\u4f7f\u5f97KV Cache\u6709\u6548\u5bb9\u91cf\u63d0\u5347\u8fd15\u500d\uff1bPD\u5206\u79bb\u4e2dKV Cache\u9884\u5206\u914d\u4f18\u5316\uff0c\u5c06\u5c1a\u672a\u542f\u52a8\u7684\u8bf7\u6c42\u7684prealloc\u8fc7\u7a0b\u4eceGPU\u663e\u5b58\u8fc1\u79fb\u81f3CPU\u5185\u5b58\uff0cdecode\u5b9e\u9645\u542f\u52a8\u65f6\u624d\u642c\u5165\u663e\u5b58\uff0c\u6d88\u9664\u8d44\u6e90\u9884\u5360\u9020\u6210\u7684\u6d6a\u8d39\uff1bCUDA Graph\u663e\u5b58\u8c03\u4f18\uff0c\u80fd\u4f18\u5316CUDA Graph\u53c2\u6570\u51cf\u5c11\u7a7a\u95f4\u6d6a\u8d39\uff0c\u4f7f\u53ef\u7528\u663e\u5b58\u63d0\u5347\u3002<\/p>\n
MiMo-V2.5\u7cfb\u5217\u6a21\u578b\u539f\u751f\u652f\u63013\u5c42MTP\u52a0\u901fdecode\u8f93\u51fa\uff0c\u5176\u8fd8\u5728prefill\u9636\u6bb5\u5f15\u5165MTP\u652f\u6301\u5e76\u5bf9HiCache L2\/L3\u8fdb\u884c\u4e13\u9879\u9002\u914d\u548c\u4f18\u5316\uff0c\u8fd9\u4f7f\u5f97decode\u524d\u671fMTP\u52a0\u901f\u6548\u679c\u63d0\u5347\uff1a\u7b2c0\u2013128 token\u52a0\u901f\u6bd4\u8fbe2.3\u500d\uff0c\u7b2c128\u2013256 token\u52a0\u901f\u6bd4\u8fbe1.5\u500d\uff0c\u964d\u4f4e\u4e86\u667a\u80fd\u4f53\u573a\u666f\u4e0b\u7684\u771f\u5b9edecode\u6210\u672c\u3002<\/p>\n
\u516d\u3001\u591a\u6a21\u6001\u63a8\u7406\u4f18\u5316\uff1aEncoder\u541e\u5410\u63d0\u5347\u81f32\u500d<\/strong><\/p>\n\u6700\u540e\u662f\u591a\u6a21\u6001\u63a8\u7406\u4f18\u5316\u3002MiMo-V2.5\u7cfb\u5217\u652f\u6301\u89c6\u89c9\u3001\u97f3\u9891\u3001\u89c6\u9891\u8de8\u6a21\u6001\u7406\u89e3\u3002<\/p>\n
\u57fa\u4e8eSGLang\u793e\u533av0.5.7 EPD\u65b9\u6848\uff0c\u5c0f\u7c73\u7814\u7a76\u4eba\u5458\u56f4\u7ed5MiMo-V2.5\u505a\u4e86\u5927\u91cfEPD\u5206\u79bb\u65b9\u9762\u7684\u5de5\u7a0b\u4f18\u5316\u4e0e\u7a33\u5b9a\u6027\u4fee\u590d\uff0c\u5728\u5ef6\u65f6\u4fdd\u6301\u4e0d\u53d8\u7684\u60c5\u51b5\u4e0b\uff0c\u5c06Encoder\u541e\u5410\u63d0\u5347\u81f32\u500d\u3002<\/p>\n<\/p>\n
\u5177\u4f53\u7684\u4f18\u5316\u5305\u62ecEncoder\u652f\u6301\u8de8\u8bf7\u6c42\u7ec4Batch\uff0c\u591a\u4e2a\u8bf7\u6c42\u7684image\/audio\u878d\u5408\u4e3a\u4e00\u6b21Forward\u518d\u6309\u8bf7\u6c42\u5207\u5206\u8fd4\u56de\uff1b\u56fe\u7247\u9884\u5904\u7406\u8fc1\u79fb\u81f3GPU\u6d88\u9664\u5927\u56fe\u573a\u666f\u4e0bCPU\u74f6\u9888\uff1b\u89c6\u9891\u89e3\u7801\u5207\u5206\u4e3a\u591achunk\u591a\u7ebf\u7a0b\u5e76\u884c\u5904\u7406\uff0c1\u5c0f\u65f6\u89c6\u9891\u7aef\u5230\u7aef\u5ef6\u65f6\u4ece156\u79d2\u964d\u81f323\u79d2\uff1b\u901a\u8fc7\u4e00\u81f4\u6027\u54c8\u5e0c\u548c\u673a\u5185\u5171\u4eab\u5185\u5b58\u5b9e\u73b0Embedding\u7f13\u5b58\u5171\u4eab\uff0c\u6574\u4f53Encoder\u541e\u5410\u63d0\u5347\u81f32\u500d\u3002<\/p>\n
\u7ed3\u8bed\uff1a\u5168\u94fe\u8def\u6280\u672f\u4f18\u5316\u6216\u9a71\u52a8\u5927\u6a21\u578bAPI\u964d\u4ef7\u6f6e<\/strong><\/p>\n\u5c0f\u7c73MiMo-V2.5\u7cfb\u5217API\u6700\u9ad8\u964d\u5e4599%\uff0c\u6838\u5fc3\u4f9d\u6258Hybrid SWA+MoE\u590d\u5408\u67b6\u6784\u4e0e\u5168\u94fe\u8def\u63a8\u7406\u6808\u4f18\u5316\uff0c\u9996\u6b21\u5b9e\u73b0\u4e86\u7cfb\u7edf\u6027\u7684\u63a8\u7406\u94fe\u8def\u4f18\u5316\u3002\u6b64\u6b21\uff0cDeepSeek\u5148\u5c06V4-Pro\u6c38\u4e45\u964d\u4ef775%\uff0c\u5c0f\u7c73\u4e94\u5929\u540e\u8ddf\u8fdbMiMo-V2.5\u6700\u9ad8\u964d99%\uff0c\u76f4\u63a5\u5168\u9762\u5bf9\u9f50\u3002<\/p>\n
\u8fd9\u4e00\u8f6e\u4ef7\u683c\u6218\u6216\u5012\u903c\u5168\u884c\u4e1a\u91cd\u6784\u5b9a\u4ef7\u4f53\u7cfb\uff0cAPI\u670d\u52a1\u8f6c\u5411\u666e\u60e0\u7b97\u529b\u57fa\u7840\u8bbe\u65bd\uff0c\u4e3aAI\u5927\u89c4\u6a21\u4ea7\u4e1a\u5316\u626b\u6e05\u6210\u672c\u969c\u788d\u3002<\/p>\n
(\u6765\u6e90\uff1a\u65b0\u6d6a\u79d1\u6280)<\/p>\n","protected":false},"excerpt":{"rendered":"
\u667a\u4e1c\u897f \u4f5c\u8005 | \u7a0b\u831c \u7f16\u8f91 | \u674e\u6c34\u9752 \u667a\u4e1c\u897f6\u67081\u65e5\u62a5\u9053\uff0c5\u670830\u65e5\uff0c\u5c0f\u7c73\u9996\u6b21\u516c\u5f00MiMo-V2.5\u7cfb\u5217A […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[6],"tags":[58,88,238],"views":1,"_links":{"self":[{"href":"https:\/\/www.alphaseek.cn\/index.php?rest_route=\/wp\/v2\/posts\/790547"}],"collection":[{"href":"https:\/\/www.alphaseek.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.alphaseek.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.alphaseek.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.alphaseek.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=790547"}],"version-history":[{"count":0,"href":"https:\/\/www.alphaseek.cn\/index.php?rest_route=\/wp\/v2\/posts\/790547\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.alphaseek.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=790547"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.alphaseek.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=790547"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.alphaseek.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=790547"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
![\"\u7f57\u798f\u8389\u5212\u91cd\u70b9\uff0c\u5c0f\u7c73\u5927\u6a21\u578b\u964d\u4ef799%\u7684\u79d8\u7c4d\u516c\u5f00\"](\"https:\/\/x0.ifengimg.com\/res\/2026\/094E93BA8AF60FA525377077FC7AA973C72AADC9_size57_w640_h272.jpg\")
<\/p>\n![\"\u7f57\u798f\u8389\u5212\u91cd\u70b9\uff0c\u5c0f\u7c73\u5927\u6a21\u578b\u964d\u4ef799%\u7684\u79d8\u7c4d\u516c\u5f00\"](\"https:\/\/x0.ifengimg.com\/res\/2026\/A4A0DFCFB3F946369B776B52DE71EA40DCC94189_size26_w640_h375.jpg\")
<\/p>\n![\"\u7f57\u798f\u8389\u5212\u91cd\u70b9\uff0c\u5c0f\u7c73\u5927\u6a21\u578b\u964d\u4ef799%\u7684\u79d8\u7c4d\u516c\u5f00\"](\"https:\/\/x0.ifengimg.com\/res\/2026\/206878F6C4B55CECB9FA5D4E4C16C6B328E75672_size90_w640_h647.jpg\")
<\/p>\n![\"\u7f57\u798f\u8389\u5212\u91cd\u70b9\uff0c\u5c0f\u7c73\u5927\u6a21\u578b\u964d\u4ef799%\u7684\u79d8\u7c4d\u516c\u5f00\"](\"https:\/\/x0.ifengimg.com\/res\/2026\/F5DCB957A6F001575B8DC1237CCBBBCEBAC95844_size33_w640_h382.jpg\")
<\/p>\n![\"\u7f57\u798f\u8389\u5212\u91cd\u70b9\uff0c\u5c0f\u7c73\u5927\u6a21\u578b\u964d\u4ef799%\u7684\u79d8\u7c4d\u516c\u5f00\"](\"https:\/\/x0.ifengimg.com\/res\/2026\/ACFDD929B0938D053BB393F3DD136FEB8CA7130D_size69_w1650_h540.jpg\")
<\/p>\n![\"\u7f57\u798f\u8389\u5212\u91cd\u70b9\uff0c\u5c0f\u7c73\u5927\u6a21\u578b\u964d\u4ef799%\u7684\u79d8\u7c4d\u516c\u5f00\"](\"https:\/\/x0.ifengimg.com\/res\/2026\/71B8D569F5BC83B07BE0FE9DD3664EC6EC08B58D_size85_w1652_h544.jpg\")
<\/p>\n![\"\u7f57\u798f\u8389\u5212\u91cd\u70b9\uff0c\u5c0f\u7c73\u5927\u6a21\u578b\u964d\u4ef799%\u7684\u79d8\u7c4d\u516c\u5f00\"](\"https:\/\/x0.ifengimg.com\/res\/2026\/3B4DBB5AA7CBC64BC547ADDFC5CF00C67C984B5D_size174_w640_h1100.jpg\")
<\/p>\n![\"\u7f57\u798f\u8389\u5212\u91cd\u70b9\uff0c\u5c0f\u7c73\u5927\u6a21\u578b\u964d\u4ef799%\u7684\u79d8\u7c4d\u516c\u5f00\"](\"https:\/\/x0.ifengimg.com\/res\/2026\/23C292883F1DC5AC620C0797B2FB63FD56AD8488_size32_w640_h496.jpg\")
<\/p>\n![\"\u7f57\u798f\u8389\u5212\u91cd\u70b9\uff0c\u5c0f\u7c73\u5927\u6a21\u578b\u964d\u4ef799%\u7684\u79d8\u7c4d\u516c\u5f00\"](\"https:\/\/x0.ifengimg.com\/res\/2026\/08F87C50556B02A5496CDE1D7E0CBE40E7D8C0C2_size39_w640_h352.jpg\")
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<\/p>\n