\u5173\u952e\u8981\u70b9<\/strong><\/h2>\n

\n
• \u901a\u8fc7 Vistara ASIC \u590d\u7528 DDR4 \u5185\u5b58\uff0c\u53ef\u5728 AI \u5de5\u4f5c\u8d1f\u8f7d\u573a\u666f\u4e0b\u5c06\u670d\u52a1\u5668\u6570\u91cf\u6700\u591a\u51cf\u5c11 25%\uff0c\u4ece\u800c\u8282\u7701\u6210\u672c\u548c\u8d44\u6e90\u3002<\/li>\n
• DDR5 \u5185\u5b58\u63d0\u4f9b\u663e\u8457\u66f4\u9ad8\u7684\u5e26\u5bbd\u548c\u6548\u7387\uff0c\u975e\u5e38\u9002\u5408 AI \u4e0e\u4e91\u8ba1\u7b97\u7b49\u9ad8\u8d1f\u8f7d\u5e94\u7528\u3002<\/li>\n
• Vistara ASIC \u5b9e\u73b0\u4e86 DDR4 \u4e0e DDR5 \u7684\u65e0\u7f1d\u96c6\u6210\uff0c\u4f7f\u5185\u5b58\u7ba1\u7406\u66f4\u52a0\u7075\u6d3b\uff0c\u5e76\u53ef\u9488\u5bf9\u4e0d\u540c\u5de5\u4f5c\u8d1f\u8f7d\u4f18\u5316\u6027\u80fd\u3002<\/li>\n
• \u5229\u7528\u73b0\u6709 DDR4 \u6a21\u5757\u6709\u52a9\u4e8e\u964d\u4f4e\u5347\u7ea7\u6210\u672c\uff0c\u5e76\u901a\u8fc7\u51cf\u5c11\u7535\u5b50\u5783\u573e\u6765\u652f\u6301\u53ef\u6301\u7eed\u53d1\u5c55\u3002<\/li>\n
• \u5728 DDR4 \u4e0e DDR5 \u4e4b\u95f4\u505a\u51fa\u9009\u62e9\u65f6\uff0c\u5e94\u7efc\u5408\u8003\u8651\u4f60\u7684\u5de5\u4f5c\u8d1f\u8f7d\u9700\u6c42\u53ca\u672a\u6765\u89c4\u5212\uff0c\u4ee5\u6700\u5927\u5316\u6027\u80fd\u4e0e\u6210\u672c\u6548\u76ca\u3002<\/li>\n<\/ul>\n

  DDR4 \u4e0e DDR5 \u5185\u5b58\uff1a\u5feb\u901f\u5bf9\u6bd4<\/strong><\/h2>\n

  DDR4 \u4e3b\u8981\u7279\u6027<\/h3>\n

  \u5728\u4f17\u591a\u4f01\u4e1a\u7ea7\u548c\u6570\u636e\u4e2d\u5fc3\u5e94\u7528\u4e2d\uff0c\u4f60\u4f9d\u7136\u53ef\u4ee5\u653e\u5fc3\u4f7f\u7528 DDR4\u3002DDR4 \u6a21\u5757\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\u5728 1600 \u81f3 3200 MT\/s \u4e4b\u95f4\uff0c\u53ef\u4ee5\u4e3a\u5927\u591a\u6570\u5de5\u4f5c\u8d1f\u8f7d\u63d0\u4f9b\u7a33\u5b9a\u6027\u80fd\u3002DDR4 \u7684\u8fd0\u884c\u9891\u7387\u5728 1600 \u81f3 3200 MHz \u533a\u95f4\uff0c\u4e3a\u65e5\u5e38\u4efb\u52a1\u63d0\u4f9b\u8db3\u591f\u7684\u901f\u5ea6\u3002\u53d7\u76ca\u4e8e\u6210\u719f\u7684\u5236\u9020\u5de5\u827a\u548c\u5145\u8db3\u7684\u4f9b\u5e94\uff0cDDR4 \u4f9d\u7136\u662f\u6ce8\u91cd\u9884\u7b97\u573a\u666f\u4e0b\u7684\u7ecf\u6d4e\u4e4b\u9009\u3002\u5982\u679c\u4f60\u9700\u8981\u4e25\u683c\u63a7\u5236\u6210\u672c\uff0cDDR4 \u4ecd\u7136\u662f\u6700\u4f73\u9009\u62e9\u4e4b\u4e00\u3002<\/p>\n

  DDR4 \u5185\u5b58\u901a\u9053\u63d0\u4f9b\u4e24\u4e2a\u72ec\u7acb\u7684 72 \u4f4d\u901a\u9053\uff0c\u6700\u9ad8\u652f\u6301 3,200 MT\/s\u3002\u4f60\u53ef\u4ee5\u4f7f\u7528\u5bb9\u91cf\u6700\u9ad8\u4e3a\u6bcf\u9897\u82af\u7247 256 GB \u7684\u9897\u7c92\uff0c\u8db3\u4ee5\u6ee1\u8db3\u8bb8\u591a\u670d\u52a1\u5668\u7684\u9700\u6c42\u3002<\/p>\n

  \n\n\n\n<\/colgroup>\n\n\n\n\n\n

  \u89c4\u683c<\/th>\n	\u8be6\u60c5<\/th>\n<\/tr>\n
  \u5185\u5b58\u901a\u9053<\/td>\n	2 \u4e2a\u72ec\u7acb\u7684 72 \u4f4d\u901a\u9053<\/td>\n<\/tr>\n
  \u652f\u6301\u901f\u5ea6<\/td>\n	\u6700\u9ad8 3,200 MT\/s<\/td>\n<\/tr>\n
  \u6700\u5927\u5bb9\u91cf<\/td>\n	\u6bcf\u9897\u82af\u7247\u6700\u9ad8 256 GB\uff0864 GB DIMM\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n DDR5 \u5185\u5b58\u4f18\u52bf<\/h3>\n \u4f60\u53ef\u4ee5\u628a DDR5 \u5185\u5b58\u89c6\u4f5c\u9ad8\u6027\u80fd\u8ba1\u7b97\u9886\u57df\u7684\u4e0b\u4e00\u6b65\u5347\u7ea7\u3002DDR5 \u8d77\u6b65\u9891\u7387\u5373\u4e3a 4800 MHz\uff0c\u4e14\u53ef\u6269\u5c55\u5f97\u66f4\u9ad8\uff0c\u76f8\u6bd4 DDR4 \u63d0\u4f9b\u4e86\u52a0\u500d\u7684\u5185\u5b58\u5e26\u5bbd\u3002\u8fd9\u4e00\u63d0\u5347\u8ba9\u4f60\u80fd\u591f\u8f7b\u677e\u5e94\u5bf9 AI \u4e0e\u4e91\u8ba1\u7b97\u7b49\u9ad8\u8d1f\u8f7d\u5de5\u4f5c\u3002DDR5 \u4f7f\u7528 1.1V \u7684\u66f4\u4f4e\u5de5\u4f5c\u7535\u538b\uff0c\u5e76\u914d\u5907\u66f4\u5148\u8fdb\u7684\u7535\u6e90\u7ba1\u7406\u7279\u6027\uff0c\u6709\u52a9\u4e8e\u964d\u4f4e\u80fd\u8017\u4e0e\u53d1\u70ed\u3002<\/p>\n \n\n\n\n\n<\/colgroup>\n\n\n\n\n\n\n \u7279\u6027<\/th>\n DDR4<\/th>\n DDR5<\/th>\n<\/tr>\n \u5e26\u5bbd<\/td>\n \u5e26\u5bbd\u8f83\u4f4e<\/td>\n \u663e\u8457\u66f4\u9ad8\u7684\u5e26\u5bbd<\/td>\n<\/tr>\n \u901f\u5ea6<\/td>\n 1600\u20133200 MHz<\/td>\n \u8d77\u6b65 4800 MHz\uff0c\u53ef\u8fdb\u4e00\u6b65\u63d0\u5347<\/td>\n<\/tr>\n \u80fd\u6548<\/td>\n 1.2V \u5de5\u4f5c\u7535\u538b<\/td>\n 1.1V \u5de5\u4f5c\u7535\u538b\uff0c\u7535\u6e90\u7ba1\u7406\u66f4\u4f18<\/td>\n<\/tr>\n \u5bb9\u91cf<\/td>\n \u6bcf\u9897\u82af\u7247\u6700\u9ad8 16Gb<\/td>\n \u6bcf\u9897\u82af\u7247\u6700\u9ad8 64Gb<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u501f\u52a9 DDR5\uff0c\u4f60\u53ef\u4ee5\u83b7\u5f97\u8fdc\u9ad8\u4e8e DDR4 \u7684\u5185\u5b58\u5bb9\u91cf\uff0c\u6700\u9ad8\u652f\u6301\u6bcf\u9897\u82af\u7247 64Gb\uff0c\u4ece\u800c\u6784\u5efa\u66f4\u5927\u5bb9\u91cf\u7684\u5185\u5b58\u6a21\u5757\u4ee5\u6ee1\u8db3\u73b0\u4ee3\u5e94\u7528\u9700\u6c42\u3002DDR5 \u8fd8\u5f15\u5165\u4e86\u82af\u7c92\u7ea7\u9519\u8bef\u6821\u6b63\u529f\u80fd\uff08on-die ECC\uff09\uff0c\u8fdb\u4e00\u6b65\u63d0\u5347\u4e86\u53ef\u9760\u6027\u3002\u5982\u679c\u4f60\u89c4\u5212\u7684\u662f\u8f83\u957f\u7684\u786c\u4ef6\u751f\u547d\u5468\u671f\uff0cDDR5 \u5728\u8282\u80fd\u548c\u672a\u6765\u9002\u914d\u6027\u65b9\u9762\u90fd\u66f4\u5177\u4f18\u52bf\u3002\u7531\u4e8e\u603b\u4f53\u62e5\u6709\u6210\u672c\u66f4\u4f4e\uff0c\u4f60\u53ef\u80fd\u5728 18\u201324 \u4e2a\u6708\u5185\u6536\u56de\u6295\u8d44\u3002<\/p>\n \u5728\u9ad8\u6027\u80fd\u5e94\u7528\u573a\u666f\u4e2d\uff0cDDR5 \u901a\u5e38\u662f\u9996\u9009\uff0c\u56e0\u4e3a\u5b83\u5177\u5907\u66f4\u9ad8\u7684\u901f\u5ea6\u3001\u5185\u5b58\u5e26\u5bbd\u548c\u80fd\u6548\u3002\u800c\u5728\u6210\u672c\u654f\u611f\u573a\u666f\u4e0b\uff0c\u5f53\u4f60\u5e0c\u671b\u6700\u5927\u5316\u5229\u7528\u65e2\u6709\u8d44\u6e90\u65f6\uff0cDDR4 \u4f9d\u7136\u5177\u6709\u91cd\u8981\u4ef7\u503c\u3002<\/p>\n Vistara ASIC \u6982\u89c8<\/strong><\/h2>\n \u4ec0\u4e48\u662f Vistara ASIC\uff1f<\/h3>\n \u4f60\u53ef\u4ee5\u628a Vistara ASIC \u7406\u89e3\u4e3a\u4e00\u5ea7\u6865\u6881\uff0c\u5b83\u628a\u8f83\u8001\u7684 DDR4 \u5185\u5b58\u8fde\u63a5\u5230\u5168\u65b0\u7684\u4ec5\u652f\u6301 DDR5 \u7684\u670d\u52a1\u5668\u4e0a\u3002\u8be5\u82af\u7247\u5229\u7528 CXL \u6280\u672f\u5728\u591a\u53f0\u670d\u52a1\u5668\u4e4b\u95f4\u5b9e\u73b0\u5185\u5b58\u5bb9\u91cf\u6269\u5c55\u3002\u5728\u8d85\u5927\u89c4\u6a21\u6570\u636e\u4e2d\u5fc3\u4e2d\uff0c\u5185\u5b58\u5f80\u5f80\u6210\u4e3a\u6027\u80fd\u74f6\u9888\uff0c\u5927\u7ea6\u6709 40% \u7684\u670d\u52a1\u5668\u4f1a\u9047\u5230\u5185\u5b58\u5bb9\u91cf\u53d7\u9650\u7684\u95ee\u9898\u3002Vistara ASIC \u901a\u8fc7\u652f\u6301\u53ef\u6269\u5c55\u3001\u53ef\u7ec4\u5408\u7684\u5185\u5b58\u67b6\u6784\uff0c\u5e2e\u52a9\u4f60\u7a81\u7834\u8fd9\u4e9b\u9650\u5236\u3002\u4f60\u53ef\u4ee5\u5728\u65e0\u9700\u6574\u4f53\u66f4\u6362\u786c\u4ef6\u7684\u524d\u63d0\u4e0b\u83b7\u53d6\u66f4\u591a\u5185\u5b58\uff0c\u4ece\u800c\u590d\u7528 DDR4 \u6a21\u5757\uff0c\u63d0\u9ad8\u8d44\u6e90\u5229\u7528\u7387\u5e76\u51cf\u5c11\u6d6a\u8d39\u3002Meta \u8bbe\u8ba1 Vistara ASIC \u7684\u76ee\u6807\uff0c\u662f\u4e3a AI \u548c\u673a\u5668\u5b66\u4e60\u5de5\u4f5c\u8d1f\u8f7d\u63d0\u4f9b\u66f4\u9ad8\u7684\u6709\u6548\u901f\u5ea6\u548c\u6548\u7387\u3002\u5728\u89e3\u8026\u5f0f\u673a\u5668\u5b66\u4e60\u63a8\u7406\u573a\u666f\u4e2d\uff0c\u4f60\u53ef\u4ee5\u770b\u5230\u670d\u52a1\u5668\u6570\u91cf\u6700\u591a\u51cf\u5c11\u7ea6 25%\uff0c\u8fd9\u5145\u5206\u8bf4\u660e Vistara \u5728\u5927\u89c4\u6a21\u73af\u5883\u4e2d\u7684\u5185\u5b58\u652f\u6301\u80fd\u529b\u3002<\/p>\n Vistara ASIC \u662f\u4e00\u9879\u6781\u5177\u521b\u65b0\u6027\u7684\u89e3\u51b3\u65b9\u6848\u3002\u4f60\u53ef\u4ee5\u501f\u6b64\u6269\u5c55\u6570\u636e\u4e2d\u5fc3\u5185\u5b58\u89c4\u6a21\u5e76\u4f18\u5316\u8d44\u6e90\u4f7f\u7528\uff0c\u4ece\u800c\u8ba9\u8fd0\u8425\u66f4\u52a0\u53ef\u6301\u7eed\u4e14\u66f4\u5177\u6210\u672c\u6548\u76ca\u3002<\/p>\n \u5185\u5b58\u901a\u9053\u652f\u6301<\/h3>\n \u4f60\u53ef\u4ee5\u4ece Vistara ASIC \u5f3a\u5927\u7684\u5185\u5b58\u901a\u9053\u652f\u6301\u4e2d\u53d7\u76ca\u3002\u6bcf\u9897\u82af\u7247\u96c6\u6210\u4e86\u4e24\u4e2a\u72ec\u7acb\u7684 72 \u4f4d DDR4 \u901a\u9053\uff0c\u8fd9\u4e9b\u901a\u9053\u6700\u9ad8\u53ef\u8fd0\u884c\u5728 3,200 MT\/s\uff0c\u4e3a\u4f17\u591a\u5de5\u4f5c\u8d1f\u8f7d\u63d0\u4f9b\u53ef\u9760\u6027\u80fd\u3002\u5355\u9897\u82af\u7247\u7684\u6700\u5927\u5bb9\u91cf\u53ef\u8fbe 256 GB\uff0c\u80fd\u591f\u6ee1\u8db3\u5927\u90e8\u5206\u670d\u52a1\u5668\u573a\u666f\u7684\u9700\u6c42\u3002\u4e0b\u9762\u7684\u8868\u683c\u5c55\u793a\u4e86\u76f8\u5173\u6280\u672f\u7ec6\u8282\uff1a<\/p>\n \n\n\n\n<\/colgroup>\n\n\n\n\n\n \u7279\u6027<\/th>\n \u89c4\u683c<\/th>\n<\/tr>\n \u5185\u5b58\u901a\u9053<\/td>\n 2 x 72 \u4f4d DDR4<\/td>\n<\/tr>\n \u6700\u9ad8\u901f\u5ea6<\/td>\n \u6700\u9ad8 3,200 MT\/s<\/td>\n<\/tr>\n \u6700\u5927\u5bb9\u91cf<\/td>\n \u6bcf\u9897\u82af\u7247 256 GB<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u4f60\u9700\u8981\u628a DDR4 \u5185\u5b58\u4f5c\u4e3a\u72ec\u7acb\u7684\u4e00\u5c42\u6765\u7ba1\u7406\u3002\u8f6f\u4ef6\u4f1a\u5c06\u5176\u89c6\u4f5c\u4e00\u4e2a\u4e0d\u5e26 CPU \u7684 NUMA \u8282\u70b9\uff0c\u4ece\u800c\u5728 DDR4 \u4e0e DDR5 \u4e4b\u95f4\u5e73\u8861\u5ef6\u8fdf\u548c\u5e26\u5bbd\u5dee\u5f02\u3002\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u4f60\u53ef\u4ee5\u6700\u5927\u5316\u5185\u5b58\u652f\u6301\u80fd\u529b\uff0c\u5e76\u4e3a\u5e94\u7528\u7ef4\u6301\u826f\u597d\u7684\u6709\u6548\u901f\u5ea6\u3002\u5229\u7528\u5df2\u6709\u7684 DDR4 \u5185\u5b58\u5728\u65b0\u578b\u670d\u52a1\u5668\u67b6\u6784\u4e2d\uff0c\u4f60\u53ef\u4ee5\u8fdb\u4e00\u6b65\u63d0\u5347\u6574\u4f53\u6548\u7387\u3002<\/p>\n DDR4 \u5728 Vistara ASIC \u4e2d\u7684\u5e94\u7528<\/strong><\/h2>\n DDR4 \u5185\u5b58\u7684\u518d\u5229\u7528<\/h3>\n \u501f\u52a9 Vistara \u65b9\u6848\uff0c\u4f60\u53ef\u4ee5\u4e3a\u73b0\u6709\u7684 DDR4 \u5185\u5b58\u8d4b\u4e88\u65b0\u7684\u751f\u547d\u3002\u5728\u6570\u636e\u4e2d\u5fc3\u5347\u7ea7\u5230\u66f4\u65b0\u4e00\u4ee3\u670d\u52a1\u5668\u540e\uff0c\u5f80\u5f80\u4f1a\u7559\u4e0b\u4e00\u5927\u6279 DDR4 \u5185\u5b58\u5e93\u5b58\u3002\u4e0e\u5176\u8ba9\u8fd9\u4e9b\u6a21\u5757\u95f2\u7f6e\uff0c\u4e0d\u5982\u901a\u8fc7 Vistara ASIC \u5c06\u5b83\u4eec\u8fde\u63a5\u5230\u73b0\u4ee3\u53ea\u652f\u6301 DDR5 \u7684\u670d\u52a1\u5668\u4e0a\u3002\u8fd9\u6837\u505a\u4e0d\u4ec5\u80fd\u8282\u7701\u8d44\u91d1\uff0c\u8fd8\u80fd\u51cf\u5c11\u7535\u5b50\u5783\u573e\uff0c\u8ba9\u8fd0\u8425\u66f4\u52a0\u73af\u4fdd\u53ef\u6301\u7eed\u3002<\/p>\n \u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\u4f7f\u7528 DDR4 \u5185\u5b58\uff0c\u4f60\u5ef6\u957f\u4e86\u65e2\u6709\u6295\u8d44\u7684\u4ef7\u503c\uff0c\u65e0\u9700\u7acb\u5373\u8d2d\u4e70\u65b0\u5185\u5b58\u6a21\u5757\u3002\u8fd9\u4e5f\u6709\u52a9\u4e8e\u4f60\u66f4\u7075\u6d3b\u5730\u7ba1\u7406\u9884\u7b97\u3002\u8bb8\u591a\u7ec4\u7ec7\u90fd\u9009\u62e9\u4e86\u8fd9\u6761\u8def\u5f84\uff0c\u4ee5\u5728\u6210\u672c\u4e0e\u8d44\u6e90\u6548\u7387\u4e4b\u95f4\u53d6\u5f97\u5e73\u8861\u3002<\/p>\n \u63d0\u793a\uff1a\u901a\u8fc7 Vistara \u65b9\u6848\u56de\u6536\u518d\u7528 DDR4 \u5185\u5b58\uff0c\u6709\u52a9\u4e8e\u652f\u6301\u7eff\u8272 IT \u76ee\u6807\uff0c\u5e76\u8ba9\u4f60\u4ece\u73b0\u6709\u786c\u4ef6\u4e2d\u83b7\u5f97\u6700\u5927\u4ef7\u503c\u3002<\/p><\/blockquote>\n \u6027\u80fd\u4e0e\u5c40\u9650<\/h3>\n \u4f60\u9700\u8981\u4e86\u89e3 DDR4 \u5728 Vistara ASIC \u4e2d\u76f8\u8f83 DDR5 \u7684\u6027\u80fd\u8868\u73b0\u3002DDR4 \u5728\u4f17\u591a\u5de5\u4f5c\u8d1f\u8f7d\u4e2d\u4f9d\u7136\u80fd\u63d0\u4f9b\u53ef\u9760\u6027\u80fd\uff0c\u4f46\u901f\u5ea6\u65e0\u6cd5\u4e0e DDR5 \u76f8\u6bd4\u3002\u4e0b\u8868\u5c55\u793a\u4e86\u4e24\u79cd\u5185\u5b58\u5728\u5e26\u5bbd\u65b9\u9762\u7684\u5dee\u5f02\uff1a<\/p>\n \n\n\n\n<\/colgroup>\n\n\n\n\n \u5185\u5b58\u7c7b\u578b<\/th>\n \u5e26\u5bbd\uff08GB\/s\uff09<\/th>\n<\/tr>\n DDR4<\/td>\n 76<\/td>\n<\/tr>\n DDR5<\/td>\n 614<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u53ef\u4ee5\u770b\u5230\uff0cDDR4 \u7684\u5e26\u5bbd\u8fdc\u4f4e\u4e8e DDR5\u3002\u8fd9\u610f\u5473\u7740 DDR4 \u66f4\u9002\u5408\u5bf9\u901f\u5ea6\u8981\u6c42\u4e0d\u90a3\u4e48\u6781\u7aef\u7684\u5e94\u7528\u3002\u4f60\u4ecd\u7136\u53ef\u4ee5\u5c06 DDR4 \u7528\u4e8e\u6570\u636e\u5b58\u50a8\u3001\u5907\u4efd\u6216\u8ba1\u7b97\u538b\u529b\u8f83\u5c0f\u7684 AI \u5de5\u4f5c\u8d1f\u8f7d\u3002Vistara \u65b9\u6848\u5141\u8bb8\u4f60\u628a DDR4 \u4f5c\u4e3a\u72ec\u7acb\u7684\u5185\u5b58\u5c42\u8fdb\u884c\u7ba1\u7406\uff0c\u4ece\u800c\u4e3a\u4e0d\u540c\u4efb\u52a1\u5339\u914d\u5408\u9002\u7684\u5185\u5b58\u7c7b\u578b\u3002<\/p>\n \u901a\u8fc7\u5728\u670d\u52a1\u5668\u73af\u5883\u4e2d\u7ec4\u5408\u4f7f\u7528 DDR4 \u4e0e DDR5\uff0c\u4f60\u83b7\u5f97\u4e86\u66f4\u5927\u7684\u7075\u6d3b\u6027\u3002\u4f60\u53ef\u4ee5\u6839\u636e\u5177\u4f53\u5de5\u4f5c\u8d1f\u8f7d\u9009\u62e9\u6700\u5408\u9002\u7684\u5185\u5b58\uff0c\u4ece\u800c\u5728\u6027\u80fd\u4e0e\u6210\u672c\u4e4b\u95f4\u5b9e\u73b0\u6700\u4f18\u5e73\u8861\u3002Vistara ASIC \u5e2e\u52a9\u4f60\u5145\u5206\u5229\u7528\u8d44\u6e90\uff0c\u540c\u65f6\u517c\u987e\u4f20\u7edf\u7cfb\u7edf\u548c\u73b0\u4ee3\u7cfb\u7edf\u3002<\/p>\n Vistara ASIC \u4e2d\u7684 DDR5 \u5185\u5b58<\/strong><\/h2>\n \u66f4\u9ad8\u5e26\u5bbd\u4e0e\u5bc6\u5ea6<\/h3>\n \u5728 Vistara ASIC \u4e2d\u4f7f\u7528 DDR5 \u5185\u5b58\u65f6\uff0c\u4f60\u4f1a\u4f53\u9a8c\u5230\u4e00\u6b21\u663e\u8457\u7684\u5347\u7ea7\u3002DDR5 \u63d0\u4f9b\u8fdc\u9ad8\u4e8e DDR4 \u7684\u5e26\u5bbd\uff0c\u8fd9\u610f\u5473\u7740\u670d\u52a1\u5668\u80fd\u591f\u540c\u65f6\u5904\u7406\u66f4\u591a\u6570\u636e\uff0c\u4ece\u800c\u63d0\u5347 AI \u63a8\u7406\u3001\u6570\u636e\u5e93\u7f13\u5b58\u7b49\u9ad8\u8d1f\u8f7d\u573a\u666f\u4e0b\u7684\u6027\u80fd\u3002DDR5 \u8d77\u6b65\u9891\u7387\u5c31\u8fbe\u5230 4800 MHz\uff0c\u5e76\u53ef\u8fdb\u4e00\u6b65\u5411\u4e0a\u6269\u5c55\uff0c\u8ba9\u4f60\u7684\u5e94\u7528\u8fd0\u884c\u5f97\u66f4\u5feb\u3001\u66f4\u9ad8\u6548\u3002<\/p>\n \u4f60\u8fd8\u80fd\u83b7\u5f97\u66f4\u9ad8\u7684\u5185\u5b58\u5bc6\u5ea6\u3002DDR5 \u6bcf\u9897\u82af\u7247\u652f\u6301\u6700\u9ad8 64Gb\uff0c\u53ef\u6784\u5efa\u66f4\u5927\u5bb9\u91cf\u7684\u5185\u5b58\u6a21\u5757\uff0c\u5e2e\u52a9\u4f60\u663e\u8457\u6269\u5c55\u670d\u52a1\u5668\u7684\u603b\u5185\u5b58\u5bb9\u91cf\u3002\u5f53\u4f60\u5728\u6df7\u5408\u5185\u5b58\u67b6\u6784\u4e2d\u540c\u65f6\u4f7f\u7528 DDR5 \u4e0e DDR4 \u65f6\uff0c\u5355\u53f0\u670d\u52a1\u5668\u7684\u5185\u5b58\u5bb9\u91cf\u51e0\u4e4e\u53ef\u4ee5\u63a5\u8fd1 1 TB\u3002\u8fd9\u6837\u4e00\u6765\uff0c\u4f60\u5c31\u53ef\u4ee5\u5904\u7406\u66f4\u5927\u7684\u6570\u636e\u96c6\u548c\u66f4\u590d\u6742\u7684\u4efb\u52a1\uff0c\u800c\u4e0d\u4f1a\u660e\u663e\u62d6\u6162\u7cfb\u7edf\u901f\u5ea6\u3002<\/p>\n \u6ce8\u610f\uff1aVistara ASIC \u652f\u6301\u4e24\u4e2a\u72ec\u7acb\u7684 72 \u4f4d DDR4 \u901a\u9053\uff0c\u901f\u5ea6\u6700\u9ad8\u53ef\u8fbe 3,200 MT\/s\uff0c\u4e14\u6bcf\u9897\u82af\u7247\u6700\u5927\u5bb9\u91cf\u4e3a 256 GB\u3002\u5728\u6b64\u57fa\u7840\u4e0a\u96c6\u6210 DDR5 \u5185\u5b58\u540e\uff0c\u4f60\u53ef\u4ee5\u89e3\u9501\u66f4\u9ad8\u7684\u5185\u5b58\u5bb9\u91cf\u548c\u6548\u7387\u3002<\/p><\/blockquote>\n \u80fd\u6548\u4f18\u52bf<\/h3>\n \u5728\u9009\u62e9 DDR5 \u5185\u5b58\u65f6\uff0c\u4f60\u4e5f\u80fd\u4ece\u66f4\u597d\u7684\u80fd\u6548\u4e2d\u53d7\u76ca\u3002DDR5 \u91c7\u7528 1.1V \u7684\u66f4\u4f4e\u5de5\u4f5c\u7535\u538b\uff0c\u53ef\u964d\u4f4e\u80fd\u8017\u4e0e\u53d1\u70ed\u91cf\u3002\u8fd9\u6709\u52a9\u4e8e\u670d\u52a1\u5668\u4fdd\u6301\u66f4\u4f4e\u7684\u8fd0\u884c\u6e29\u5ea6\uff0c\u5e76\u51cf\u5c11\u7535\u529b\u6210\u672c\u3002DDR5 \u5185\u5b58\u4e2d\u7684\u5148\u8fdb\u7535\u6e90\u7ba1\u7406\u529f\u80fd\uff0c\u5219\u8fdb\u4e00\u6b65\u63d0\u5347\u4e86\u7cfb\u7edf\u53ef\u9760\u6027\u4e0e\u53ef\u6301\u7eed\u6027\u3002<\/p>\n \u5728\u6570\u636e\u4e2d\u5fc3\u5c42\u9762\uff0c\u4f60\u4e5f\u4f1a\u770b\u5230\u660e\u663e\u7684\u8fd0\u7ef4\u6536\u76ca\u3002Vistara ASIC \u5141\u8bb8\u4f60\u5728\u5f15\u5165 DDR5 \u4ee5\u627f\u8f7d\u9ad8\u6027\u80fd\u5de5\u4f5c\u8d1f\u8f7d\u7684\u540c\u65f6\uff0c\u7ee7\u7eed\u590d\u7528\u73b0\u6709 DDR4 \u5185\u5b58\u3002\u8fd9\u4e00\u505a\u6cd5\u53ef\u4ee5\u51cf\u5c11\u4e0e\u786c\u4ef6\u5347\u7ea7\u76f8\u5173\u7684\u6210\u672c\u5f00\u652f\u3002\u4f60\u80fd\u591f\u5728\u4e0d\u6d6a\u8d39\u5b9d\u8d35\u8bbe\u5907\u7684\u524d\u63d0\u4e0b\uff0c\u4f18\u5316\u5185\u5b58\u8d44\u6e90\u5e76\u83b7\u5f97\u66f4\u4f73\u6027\u80fd\u3002<\/p>\n \n\n\n\n\n<\/colgroup>\n\n\n\n\n\n \u7279\u6027<\/th>\n DDR4<\/th>\n DDR5 \u5185\u5b58<\/th>\n<\/tr>\n \u5de5\u4f5c\u7535\u538b<\/td>\n 1.2V<\/td>\n 1.1V<\/td>\n<\/tr>\n \u6700\u5927\u5e26\u5bbd<\/td>\n 76 GB\/s<\/td>\n 614 GB\/s<\/td>\n<\/tr>\n \u6700\u5927\u5bc6\u5ea6<\/td>\n \u6bcf\u9897\u82af\u7247 16Gb<\/td>\n \u6bcf\u9897\u82af\u7247 64Gb<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \n \u4f60\u53ef\u4ee5\u63d0\u5347\u6574\u4f53\u80fd\u6548\u3002<\/li>\n \u4f60\u53ef\u4ee5\u589e\u52a0\u5185\u5b58\u5bb9\u91cf\u3002<\/li>\n \u4f60\u53ef\u4ee5\u66f4\u597d\u5730\u652f\u6491\u9ad8\u6027\u80fd\u5e94\u7528\u3002<\/li>\n<\/ul>\n \u8fc1\u79fb\u4e0e\u96c6\u6210<\/strong><\/h2>\n \u5c06 DDR4 \u6865\u63a5\u81f3 DDR5 \u670d\u52a1\u5668<\/h3>\n \u5728\u5347\u7ea7\u670d\u52a1\u5668\u57fa\u7840\u8bbe\u65bd\u65f6\uff0c\u4f60\u901a\u5e38\u4f1a\u9762\u4e34\u4e00\u4e2a\u5171\u540c\u6311\u6218\uff1a\u8bb8\u591a\u65b0\u670d\u52a1\u5668\u53ea\u652f\u6301 DDR5 \u5185\u5b58\uff0c\u800c\u4f60\u624b\u4e0a\u53ef\u80fd\u8fd8\u4fdd\u6709\u5927\u91cf\u6765\u81ea\u65e7\u7cfb\u7edf\u7684 DDR4 \u6a21\u5757\u3002Vistara asic \u4e3a\u6b64\u63d0\u4f9b\u4e86\u4e00\u4e2a\u5b9e\u7528\u65b9\u6848\uff0c\u4f60\u53ef\u4ee5\u5c06 DDR4 \u5185\u5b58\u6865\u63a5\u5230\u4ec5\u652f\u6301 DDR5 \u7684\u670d\u52a1\u5668\u4e0a\u3002\u8fd9\u4e00\u8fc7\u7a0b\u8ba9\u4f60\u80fd\u591f\u590d\u7528\u73b0\u6709\u786c\u4ef6\uff0c\u907f\u514d\u6d6a\u8d39\u3002<\/p>\n \u4f60\u53ea\u9700\u5c06 DDR4 \u6a21\u5757\u8fde\u63a5\u5230 Vistara asic \u4e0a\uff0c\u8fd9\u9897\u82af\u7247\u4fbf\u4f1a\u5229\u7528 CXL \u6280\u672f\uff0c\u5c06 DDR4 \u5185\u5b58\u4e0e\u73b0\u4ee3\u670d\u52a1\u5668\u76f8\u8fde\u3002\u4f60\u65e0\u9700\u4e00\u6b21\u6027\u66f4\u6362\u5168\u90e8\u5185\u5b58\uff0c\u5c31\u80fd\u6269\u5c55\u670d\u52a1\u5668\u5bb9\u91cf\u5e76\u4fdd\u6301\u4e1a\u52a1\u5e73\u7a33\u8fd0\u884c\u3002\u8fd9\u6837\u65e2\u63d0\u9ad8\u4e86\u7075\u6d3b\u6027\uff0c\u53c8\u5728\u8fc1\u79fb\u8fc7\u7a0b\u4e2d\u51cf\u5c11\u4e86\u505c\u673a\u65f6\u95f4\u3002<\/p>\n \u63d0\u793a\uff1a\u4f60\u53ef\u4ee5\u5c06 DDR4 \u4f5c\u4e3a\u5355\u72ec\u7684\u5185\u5b58\u5c42\u8fdb\u884c\u7ba1\u7406\uff0c\u4ee5\u4fbf\u5728\u6027\u80fd\u4e0e\u6210\u672c\u4e4b\u95f4\u53d6\u5f97\u5e73\u8861\u3002<\/p><\/blockquote>\n \u6210\u672c\u4e0e\u53ef\u6269\u5c55\u6027\u8003\u91cf<\/h3>\n \u5728\u6784\u5efa\u6570\u636e\u4e2d\u5fc3\u65f6\uff0c\u4f60\u65e2\u5e0c\u671b\u8282\u7ea6\u6210\u672c\uff0c\u53c8\u5e0c\u671b\u5b9e\u73b0\u9ad8\u6548\u6269\u5c55\u3002Vistara asic \u5e2e\u52a9\u4f60\u540c\u65f6\u8fbe\u6210\u8fd9\u4e24\u4e2a\u76ee\u6807\u3002\u4f60\u53ef\u4ee5\u907f\u514d\u7acb\u5373\u91c7\u8d2d\u65b0\u7684\u5185\u5b58\u6a21\u5757\uff0c\u800c\u662f\u5148\u5229\u7528\u5df2\u6709\u7684 DDR4 \u5e93\u5b58\uff0c\u4ece\u800c\u51cf\u5c11\u7535\u5b50\u5783\u573e\u3002\u8fd9\u6837\u7684\u505a\u6cd5\u80fd\u591f\u663e\u8457\u964d\u4f4e\u5347\u7ea7\u6210\u672c\u3002<\/p>\n \u5728\u53ef\u6269\u5c55\u6027\u65b9\u9762\uff0c\u4f60\u540c\u6837\u53d7\u76ca\u532a\u6d45\u3002\u4f60\u53ef\u4ee5\u5728\u4e0d\u8fdb\u884c\u5927\u89c4\u6a21\u6539\u9020\u7684\u524d\u63d0\u4e0b\uff0c\u4e3a\u670d\u52a1\u5668\u589e\u52a0\u5185\u5b58\u5bb9\u91cf\u3002Vistara asic \u652f\u6301\u5927\u5bb9\u91cf\u5185\u5b58\u914d\u7f6e\uff0c\u4f7f\u4f60\u5f97\u4ee5\u5904\u7406\u66f4\u5e9e\u5927\u7684\u5de5\u4f5c\u8d1f\u8f7d\uff0c\u5e76\u4e3a\u672a\u6765\u53d1\u5c55\u63d0\u524d\u505a\u597d\u51c6\u5907\u3002\u501f\u6b64\uff0c\u4f60\u7684\u6570\u636e\u4e2d\u5fc3\u5c06\u66f4\u52a0\u7075\u6d3b\uff0c\u4e5f\u66f4\u6613\u4e8e\u6269\u5c55\u3002<\/p>\n \n\n\n\n<\/colgroup>\n\n\n\n\n\n\n \u4f18\u52bf<\/th>\n \u8bf4\u660e<\/th>\n<\/tr>\n \u6210\u672c\u8282\u7701<\/td>\n \u590d\u7528 DDR4\uff0c\u907f\u514d\u7acb\u523b\u8d2d\u4e70\u65b0\u5185\u5b58<\/td>\n<\/tr>\n \u53ef\u6269\u5c55\u6027<\/td>\n \u8f7b\u677e\u6269\u5c55\u5185\u5b58\u5bb9\u91cf<\/td>\n<\/tr>\n \u517c\u5bb9\u6027<\/td>\n \u5728\u65e7\u786c\u4ef6\u4e0e\u65b0\u670d\u52a1\u5668\u4e4b\u95f4\u5efa\u7acb\u6865\u63a5<\/td>\n<\/tr>\n \u524d\u77bb\u6027<\/td>\n \u4e3a\u66f4\u5927\u89c4\u6a21\u7684\u672a\u6765\u5de5\u4f5c\u8d1f\u8f7d\u505a\u597d\u51c6\u5907<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u6ce8\u610f\uff1a\u4f60\u53ef\u4ee5\u901a\u8fc7 Vistara asic \u66f4\u597d\u5730\u4f18\u5316\u8d44\u6e90\uff0c\u5e76\u4e3a\u672a\u6765\u9700\u6c42\u63d0\u524d\u89c4\u5212\uff0c\u4f7f\u8fc1\u79fb\u8fc7\u7a0b\u65e2\u7b80\u5355\u53c8\u5177\u6210\u672c\u6548\u76ca\u3002<\/p><\/blockquote>\n \u4e3a ASIC Vistara \u9009\u62e9\u5408\u9002\u7684\u5185\u5b58<\/strong><\/h2>\n \u4f7f\u7528\u573a\u666f\u793a\u4f8b<\/h3>\n \u5728\u4f7f\u7528 asic \u7ba1\u7406\u670d\u52a1\u5668\u5185\u5b58\u65f6\uff0c\u4f60\u6709\u591a\u79cd\u9009\u62e9\u3002\u5f88\u591a\u7ec4\u7ec7\u4f1a\u4f18\u5148\u590d\u7528\u6765\u81ea\u65e7\u670d\u52a1\u5668\u7684 ddr4 \u6a21\u5757\uff0c\u8fd9\u79cd\u65b9\u5f0f\u53ef\u4ee5\u8ba9\u63a8\u7406\u5de5\u4f5c\u8d1f\u8f7d\u6240\u9700\u7684\u670d\u52a1\u5668\u6570\u91cf\u6700\u591a\u51cf\u5c11\u7ea6 25%\u3002\u8fd9\u79cd\u65b9\u6cd5\u5df2\u7ecf\u5728\u6570\u767e\u4e07\u53f0\u670d\u52a1\u5668\u7684\u751f\u4ea7\u73af\u5883\u4e2d\u5f97\u5230\u5b9e\u8df5\uff0c\u5145\u5206\u8bc1\u660e\u4e86\u5176\u5728\u5927\u89c4\u6a21\u573a\u666f\u4e0b\u7684\u6709\u6548\u6027\u3002<\/p>\n \u5728\u5411\u65b0\u7cfb\u7edf\u8fc1\u79fb\u7684\u8fc7\u7a0b\u4e2d\uff0c\u4f60\u4e5f\u53ef\u4ee5\u5229\u7528\u8fd9\u4e00\u8bbe\u8ba1\u5c06\u65e7\u5185\u5b58\u6280\u672f\u96c6\u6210\u8fdb\u6765\u3002\u8fd9\u6837\u7684\u7075\u6d3b\u6027\u4f7f\u4f60\u80fd\u591f\u540c\u65f6\u4f7f\u7528 ddr4 \u548c DDR5\uff0c\u4ece\u800c\u8ba9\u6574\u4f53\u57fa\u7840\u8bbe\u65bd\u66f4\u52a0\u6613\u4e8e\u9002\u914d\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u89c1\u573a\u666f\uff1a<\/p>\n \n \u4f60\u5e0c\u671b\u901a\u8fc7\u590d\u7528\u6765\u81ea\u9000\u5f79\u670d\u52a1\u5668\u7684 ddr4 \u5185\u5b58\u6765\u964d\u4f4e\u6210\u672c\u3002<\/li>\n \u4f60\u9700\u8981\u652f\u6491\u5927\u89c4\u6a21\u63a8\u7406\u5de5\u4f5c\u8d1f\u8f7d\uff0c\u5e76\u5e0c\u671b\u51cf\u5c11\u670d\u52a1\u5668\u6570\u91cf\u3002<\/li>\n \u4f60\u8ba1\u5212\u5411 DDR5 \u8fc7\u6e21\uff0c\u4f46\u4e5f\u5e0c\u671b\u6700\u5927\u5316\u65e2\u6709\u786c\u4ef6\u7684\u4ef7\u503c\u3002<\/li>\n \u4f60\u5e0c\u671b\u901a\u8fc7\u5728\u540c\u4e00\u73af\u5883\u4e2d\u7ec4\u5408\u4e0d\u540c\u7c7b\u578b\u7684\u5185\u5b58\uff0c\u6765\u4f18\u5316\u8d44\u6e90\u4f7f\u7528\u3002<\/li>\n<\/ul>\n \u63d0\u793a\uff1aVistara \u65b9\u6848\u53ef\u4ee5\u5f25\u5408\u65b0\u65e7\u6280\u672f\u4e4b\u95f4\u7684\u9e3f\u6c9f\uff0c\u4f7f\u4f60\u7684\u6570\u636e\u4e2d\u5fc3\u66f4\u9ad8\u6548\u3001\u66f4\u5177\u53ef\u6301\u7eed\u6027\u3002<\/p><\/blockquote>\n \n <\/div>\n<\/div>\n \u5728\u4f7f\u7528 ASIC Vistara \u8fdb\u884c\u5185\u5b58\u6269\u5c55\u65f6\uff0c\u4f60\u4f1a\u770b\u5230\u5207\u5b9e\u7684\u6536\u76ca\u3002<\/p>\n \n \u4f60\u53ef\u4ee5\u91cd\u65b0\u5229\u7528\u65e7\u670d\u52a1\u5668\u4e2d\u7684 ddr4 \u6a21\u5757\uff0c\u4ece\u800c\u964d\u4f4e\u6210\u672c\u5e76\u51cf\u5c11\u6d6a\u8d39\u3002<\/li>\n \u5728\u4ee5 ML \u63a8\u7406\u4e3a\u4ee3\u8868\u7684\u573a\u666f\u4e2d\uff0c\u4f60\u53ef\u4ee5\u66f4\u5173\u6ce8\u603b\u5185\u5b58\u5bb9\u91cf\uff0c\u800c\u975e\u5355\u7eaf\u901f\u5ea6\u3002<\/li>\n \u901a\u8fc7\u7ec4\u5408 DDR4 \u4e0e DDR5 \u5185\u5b58\uff0c\u4f60\u80fd\u591f\u8fdb\u4e00\u6b65\u63d0\u5347\u9ad8\u8d1f\u8f7d\u5e94\u7528\u7684\u6574\u4f53\u6027\u80fd\u3002<\/li>\n<\/ul>\n \u5728\u9009\u62e9\u5408\u9002\u7684\u5185\u5b58\u65b9\u6848\u4e4b\u524d\uff0c\u4f60\u5e94\u5f53\u6839\u636e\u81ea\u8eab\u5de5\u4f5c\u8d1f\u8f7d\u4e0e\u672a\u6765\u89c4\u5212\u8fdb\u884c\u5145\u5206\u8bc4\u4f30\u3002<\/p>\n \u5e38\u89c1\u95ee\u9898<\/strong><\/h2>\n \u5c06 Vistara ASIC \u4e0e DDR4 \u5185\u5b58\u642d\u914d\u4f7f\u7528\u7684\u4e3b\u8981\u597d\u5904\u662f\u4ec0\u4e48\uff1f<\/h3>\n \u4f60\u53ef\u4ee5\u5728\u65b0\u7684\u4ec5\u652f\u6301 DDR5 \u7684\u670d\u52a1\u5668\u4e2d\u590d\u7528\u73b0\u6709 DDR4 \u6a21\u5757\uff0c\u4ece\u800c\u8282\u7701\u8d44\u91d1\u3001\u51cf\u5c11\u6d6a\u8d39\uff0c\u5e76\u5ef6\u957f\u65e2\u6709\u786c\u4ef6\u7684\u4f7f\u7528\u4ef7\u503c\u3002<\/p>\n \u4f7f\u7528 Vistara ASIC \u65f6\uff0c\u662f\u5426\u53ef\u4ee5\u5728\u540c\u4e00\u53f0\u670d\u52a1\u5668\u4e2d\u6df7\u7528 DDR4 \u4e0e DDR5 \u5185\u5b58\uff1f<\/h3>\n \u53ef\u4ee5\u3002Vistara ASIC \u5141\u8bb8\u4f60\u628a DDR4 \u4e0e DDR5 \u4f5c\u4e3a\u4e24\u4e2a\u72ec\u7acb\u7684\u5185\u5b58\u5c42\u8fdb\u884c\u7ba1\u7406\uff0c\u4ece\u800c\u6839\u636e\u4e0d\u540c\u5de5\u4f5c\u8d1f\u8f7d\u5728\u6027\u80fd\u4e0e\u6210\u672c\u4e4b\u95f4\u505a\u51fa\u4f18\u5316\u9009\u62e9\u3002<\/p>\n \u5728 Vistara ASIC \u4e2d\u4f7f\u7528 DDR4 \u4f1a\u5bf9\u670d\u52a1\u5668\u6027\u80fd\u9020\u6210\u5f71\u54cd\u5417\uff1f<\/h3>\n \u4e0e DDR5 \u76f8\u6bd4\uff0c\u4f60\u53ef\u80fd\u4f1a\u5728 DDR4 \u4e0a\u770b\u5230\u66f4\u4f4e\u7684\u5e26\u5bbd\u3002\u4e0d\u8fc7\uff0c\u5bf9\u4e8e\u8bb8\u591a\u5de5\u4f5c\u8d1f\u8f7d\u6765\u8bf4\uff0cDDR4 \u4ecd\u7136\u80fd\u591f\u63d0\u4f9b\u826f\u597d\u7684\u6027\u80fd\uff0c\u5c24\u5176\u9002\u7528\u4e8e\u6027\u80fd\u8981\u6c42\u4e0d\u90a3\u4e48\u4e25\u82db\u7684\u4efb\u52a1\u3002<\/p>\n Vistara ASIC \u5982\u4f55\u5e2e\u52a9\u63d0\u5347\u6570\u636e\u4e2d\u5fc3\u7684\u53ef\u6301\u7eed\u6027\uff1f<\/h3>\n Vistara ASIC \u8ba9\u4f60\u53ef\u4ee5\u56de\u6536\u518d\u5229\u7528 DDR4 \u5185\u5b58\uff0c\u4ece\u800c\u51cf\u5c11\u7535\u5b50\u5783\u573e\u3002\u901a\u8fc7\u5ef6\u957f\u786c\u4ef6\u4f7f\u7528\u5bff\u547d\u5e76\u964d\u4f4e\u73af\u5883\u5f71\u54cd\uff0c\u4f60\u7684\u6570\u636e\u4e2d\u5fc3\u4f1a\u53d8\u5f97\u66f4\u52a0\u7eff\u8272\u548c\u53ef\u6301\u7eed\u3002<\/p>\n","protected":false},"excerpt":{"rendered":" \u4f60\u4e5f\u8bb8\u4f1a\u597d\u5947\uff0cDDR4 \u548c DDR5 \u5185\u5b58 \u5728\u642d\u914d ASIC Vistara \u4f7f\u7528\u65f6\u6709\u4f55\u5dee\u5f02\u3002Meta \u7684 Vistara ASIC \u8ba9\u4f60\u53ef\u4ee5\u5728\u4ec5\u652f\u6301 DDR5 \u7684\u670d\u52a1\u5668\u4e2d\u8fde\u63a5 DDR4 \u5185\u5b58\uff0c\u5e76\u5e94\u7528\u4e8e\u7f8e\u56fd\u670d\u52a1\u5668\u79df\u7528\u73af\u5883\u3002\u901a\u8fc7\u8fd9\u5ea7\u201c\u6865\u6881\u201d\uff0c\u4f60\u53ef\u4ee5\u590d\u7528 DDR4 \u6a21\u5757\uff0c\u5e76\u4f18\u5316\u7f8e\u56fd\u670d\u52a1\u5668\u79df\u7528\u7684\u670d\u52a1\u5668\u8d44\u6e90\u3002 \u5bf9\u4e8e\u67d0\u4e9b AI \u5de5\u4f5c\u8d1f\u8f7d\uff0c\u4f60\u6700\u591a\u53ef\u4ee5\u51cf\u5c11\u7ea6 25% \u7684\u670d\u52a1\u5668\u6570\u91cf\u3002 \u7cfb\u7edf\u4f1a\u5c06 DDR4 \u4f5c\u4e3a\u72ec\u7acb\u7684\u5185\u5b58\u5c42\u8fdb\u884c\u7ba1\u7406\uff0c\u4ece\u800c\u63d0\u5347\u6027\u80fd\u548c\u8d44\u6e90\u5229\u7528\u6548\u7387\u3002 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