{"id":19086,"date":"2024-06-28T08:04:49","date_gmt":"2024-06-28T00:04:49","guid":{"rendered":"https:\/\/www.varidata.com\/uncategorized-zh-cn\/amd-epyc-vs-intel-xeon-choosing-the-optimal-server-cpu\/"},"modified":"2025-04-01T11:11:51","modified_gmt":"2025-04-01T03:11:51","slug":"amd-epyc-vs-intel-xeon-choosing-the-optimal-server-cpu","status":"publish","type":"post","link":"https:\/\/www.varidata.com\/zh-cn\/blog\/amd-epyc-vs-intel-xeon-choosing-the-optimal-server-cpu\/","title":{"rendered":"AMD EPYC vs Intel Xeon\uff1a\u9009\u62e9\u6700\u4f73\u670d\u52a1\u5668CPU"},"content":{"rendered":"\n<p>\u5728\u4e0d\u65ad\u53d1\u5c55\u7684\u670d\u52a1\u5668\u6280\u672f\u9886\u57df\uff0c\u9009\u62e9\u6b63\u786e\u7684CPU\u53ef\u80fd\u4f1a\u51b3\u5b9a\u60a8\u7684\u57fa\u7840\u8bbe\u65bd\u6027\u80fd\u7684\u6210\u8d25\u3002<a href=\"https:\/\/www.varidata.com\/zh-cn\/amd-cpu-servers\/\" target=\"_blank\">AMD EPYC<\/a>\u548c<a href=\"https:\/\/www.varidata.com\/zh-cn\/intel-cpu-servers\/\" target=\"_blank\">Intel Xeon\u5904\u7406\u5668<\/a>\u5904\u4e8e\u9886\u5148\u5730\u4f4d\uff0c\u5404\u81ea\u4e3a\u4e0d\u540c\u7684\u5de5\u4f5c\u8d1f\u8f7d\u63d0\u4f9b\u72ec\u7279\u4f18\u52bf\u3002\u8fd9\u6b21\u6df1\u5165\u63a2\u8ba8\u5c06\u4e3a\u60a8\u63d0\u4f9b\u77e5\u8bc6\uff0c\u4ee5\u4fbf\u4e3a\u60a8\u7684\u670d\u52a1\u5668\u79df\u7528\u6216\u670d\u52a1\u5668\u6258\u7ba1\u9700\u6c42\u505a\u51fa\u660e\u667a\u51b3\u7b56\u3002<\/p>\n<h2><strong>AMD EPYC\uff1a\u5189\u5189\u5347\u8d77\u7684\u65b0\u661f<\/strong><\/h2>\n<p>AMD\u7684EPYC\u5904\u7406\u5668\u5728\u670d\u52a1\u5668\u5e02\u573a\u4e0a\u83b7\u5f97\u4e86\u663e\u8457\u7684\u5438\u5f15\u529b\u3002\u4ee5\u5176\u9ad8\u6838\u5fc3\u6570\u548c\u4ee4\u4eba\u5370\u8c61\u6df1\u523b\u7684I\/O\u80fd\u529b\u800c\u95fb\u540d\uff0cEPYC\u5904\u7406\u5668\u6b63\u5728\u91cd\u5851\u4eba\u4eec\u5bf9\u670d\u52a1\u5668\u6027\u80fd\u7684\u671f\u671b\u3002<\/p>\n<h3>\u4e3b\u8981\u7279\u70b9\uff1a<\/h3>\n<ul>\n<li>\u6bcf\u4e2a\u63d2\u69fd\u6700\u591a64\u4e2a\u6838\u5fc3<\/li>\n<li>\u652f\u6301PCIe 4.0<\/li>\n<li>\u5927\u5bb9\u91cfL3\u7f13\u5b58\uff08\u9ad8\u8fbe256MB\uff09<\/li>\n<li>\u652f\u63018\u901a\u9053DDR4\u5185\u5b58<\/li>\n<\/ul>\n<h2><strong>Intel Xeon\uff1a\u6210\u719f\u7684\u5f3a\u8005<\/strong><\/h2>\n<p>Intel\u7684Xeon\u5904\u7406\u5668\u957f\u671f\u4ee5\u6765\u4e00\u76f4\u662f\u4f01\u4e1a\u670d\u52a1\u5668\u7684\u9996\u9009\u3002\u51ed\u501f\u5f3a\u5927\u7684\u751f\u6001\u7cfb\u7edf\u548c\u6570\u5341\u5e74\u7684\u4f18\u5316\uff0cXeon\u5904\u7406\u5668\u5728\u5e7f\u6cdb\u7684\u5e94\u7528\u4e2d\u63d0\u4f9b\u53ef\u9760\u6027\u548c\u6027\u80fd\u3002<\/p>\n<h3>\u4e3b\u8981\u7279\u70b9\uff1a<\/h3>\n<ul>\n<li>\u6700\u65b0\u4e00\u4ee3\u6bcf\u4e2a\u63d2\u69fd\u6700\u591a56\u4e2a\u6838\u5fc3<\/li>\n<li>Intel\u9ad8\u7ea7\u77e2\u91cf\u6269\u5c55\uff08AVX-512\uff09<\/li>\n<li>\u652f\u6301Intel Optane DC\u6301\u4e45\u5185\u5b58<\/li>\n<li>\u5e7f\u6cdb\u7684\u8f6f\u4ef6\u751f\u6001\u7cfb\u7edf<\/li>\n<\/ul>\n<h2><strong>\u6027\u80fd\u6307\u6807\uff1a\u6df1\u5165\u63a2\u8ba8<\/strong><\/h2>\n<p>\u5728\u6bd4\u8f83AMD EPYC\u548cIntel Xeon\u65f6\uff0c\u6709\u51e0\u4e2a\u5173\u952e\u6307\u6807\u9700\u8981\u8003\u8651\u3002\u8ba9\u6211\u4eec\u901a\u8fc7\u8fd9\u4e2a\u6bd4\u8f83\u8868\u6765\u8be6\u7ec6\u4e86\u89e3\uff1a<\/p>\n<table border=\"1\" cellpadding=\"5\" cellspacing=\"0\" style=\"width:100%;\">\n<thead>\n<tr>\n<th>\u6307\u6807<\/th>\n<th>AMD EPYC<\/th>\n<th>Intel Xeon<\/th>\n<th>\u5f71\u54cd<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u6838\u5fc3\u6570<\/td>\n<td>\u6bcf\u4e2a\u63d2\u69fd\u6700\u591a64\u4e2a\u6838\u5fc3<\/td>\n<td>\u6bcf\u4e2a\u63d2\u69fd\u6700\u591a56\u4e2a\u6838\u5fc3<\/td>\n<td>\u66f4\u591a\u6838\u5fc3\u901a\u5e38\u610f\u5473\u7740\u5728\u9ad8\u5ea6\u5e76\u884c\u7684\u5de5\u4f5c\u8d1f\u8f7d\u4e2d\u6709\u66f4\u597d\u7684\u6027\u80fd<\/td>\n<\/tr>\n<tr>\n<td>\u65f6\u949f\u9891\u7387<\/td>\n<td>\u5177\u6709\u7ade\u4e89\u529b\u7684\u57fa\u7840\u548c\u52a0\u901f\u9891\u7387<\/td>\n<td>\u57fa\u7840\u548c\u52a0\u901f\u9891\u7387\u7565\u6709\u4f18\u52bf<\/td>\n<td>\u66f4\u9ad8\u7684\u65f6\u949f\u9891\u7387\u53ef\u4ee5\u63d0\u9ad8\u5355\u7ebf\u7a0b\u6027\u80fd<\/td>\n<\/tr>\n<tr>\n<td>\u7f13\u5b58\u5927\u5c0f<\/td>\n<td>\u66f4\u5927\u7684L3\u7f13\u5b58\uff08\u9ad8\u8fbe256MB\uff09<\/td>\n<td>\u8f83\u5c0f\u7684L3\u7f13\u5b58<\/td>\n<td>\u66f4\u5927\u7684\u7f13\u5b58\u53ef\u4ee5\u663e\u8457\u63d0\u9ad8\u6570\u636e\u5bc6\u96c6\u578b\u5e94\u7528\u7684\u6027\u80fd<\/td>\n<\/tr>\n<tr>\n<td>\u5185\u5b58\u652f\u6301<\/td>\n<td>8\u901a\u9053DDR4<\/td>\n<td>6\u901a\u9053DDR4<\/td>\n<td>\u66f4\u591a\u7684\u5185\u5b58\u901a\u9053\u53ef\u4ee5\u5728\u67d0\u4e9b\u914d\u7f6e\u4e2d\u63d0\u4f9b\u66f4\u9ad8\u7684\u5185\u5b58\u5e26\u5bbd<\/td>\n<\/tr>\n<tr>\n<td>PCIe\u901a\u9053<\/td>\n<td>\u6700\u591a128\u6761PCIe 4.0\u901a\u9053<\/td>\n<td>\u8f83\u5c11\u7684PCIe\u901a\u9053<\/td>\n<td>\u66f4\u591a\u7684PCIe\u901a\u9053\u5bf9I\/O\u5bc6\u96c6\u578b\u5de5\u4f5c\u8d1f\u8f7d\u6216\u8fde\u63a5\u591a\u4e2aGPU\/NVMe\u9a71\u52a8\u5668\u81f3\u5173\u91cd\u8981<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u8fd9\u4e2a\u8868\u683c\u6e05\u6670\u5730\u6bd4\u8f83\u4e86AMD EPYC\u548cIntel Xeon\u5904\u7406\u5668\u7684\u5173\u952e\u6027\u80fd\u6307\u6807\u3002\u6bcf\u4e2a\u6307\u6807\u5728\u786e\u5b9a\u6574\u4f53\u6027\u80fd\u548c\u9002\u7528\u4e8e\u7279\u5b9a\u5de5\u4f5c\u8d1f\u8f7d\u65b9\u9762\u90fd\u8d77\u7740\u5173\u952e\u4f5c\u7528\u3002\u5728\u9009\u62e9\u8fd9\u4e9b\u5904\u7406\u5668\u65f6\uff0c\u8bf7\u8003\u8651\u54ea\u4e9b\u6307\u6807\u5bf9\u60a8\u7684\u7279\u5b9a\u7528\u4f8b\u548c\u57fa\u7840\u8bbe\u65bd\u9700\u6c42\u6700\u91cd\u8981\u3002<\/p>\n<h2><strong>\u57fa\u51c6\u6d4b\u8bd5\uff1a\u4ee3\u7801\u80dc\u4e8e\u8a00\u8f9e<\/strong><\/h2>\n<p>\u8981\u771f\u6b63\u4e86\u89e3\u6027\u80fd\u5dee\u5f02\uff0c\u8ba9\u6211\u4eec\u4f7f\u7528\u6d41\u884c\u7684stress-ng\u5de5\u5177\u8fdb\u884c\u5feb\u901f\u57fa\u51c6\u6d4b\u8bd5\u3002\u8fd9\u5c06\u8ba9\u6211\u4eec\u4e00\u77a5\u8fd9\u4e9b\u5904\u7406\u5668\u5982\u4f55\u5904\u7406\u5bc6\u96c6\u578b\u5de5\u4f5c\u8d1f\u8f7d\u3002<\/p>\n<pre><code>\r\n# \u5b89\u88c5stress-ng\r\nsudo apt-get install stress-ng\r\n\r\n# \u8fd0\u884cCPU\u538b\u529b\u6d4b\u8bd5\r\nstress-ng --cpu 64 --cpu-method all --timeout 60s --metrics-brief\r\n\r\n# \u8fd0\u884c\u5185\u5b58\u538b\u529b\u6d4b\u8bd5\r\nstress-ng --vm 8 --vm-bytes 4G --timeout 60s --metrics-brief\r\n    <\/code><\/pre>\n<p>\u5728AMD EPYC\u548cIntel Xeon\u7cfb\u7edf\u4e0a\u8fd0\u884c\u8fd9\u4e9b\u6d4b\u8bd5\u5c06\u63d0\u4f9b\u6709\u5173\u5b83\u4eec\u5728\u9ad8\u8d1f\u8f7d\u4e0b\u6027\u80fd\u7279\u5f81\u7684\u5b9d\u8d35\u89c1\u89e3\u3002<\/p>\n<h2><strong>\u5de5\u4f5c\u8d1f\u8f7d\u7279\u5b9a\u8003\u8651\u56e0\u7d20<\/strong><\/h2>\n<p>\u9009\u62e9AMD EPYC\u8fd8\u662fIntel Xeon\u901a\u5e38\u53d6\u51b3\u4e8e\u60a8\u7684\u5177\u4f53\u7528\u4f8b\uff1a<\/p>\n<h3>\u865a\u62df\u5316\u548c\u4e91\u8ba1\u7b97<\/h3>\n<p>AMD EPYC\u7684\u9ad8\u6838\u5fc3\u6570\u548c\u5185\u5b58\u5e26\u5bbd\u4f7f\u5176\u975e\u5e38\u9002\u5408\u5bc6\u96c6\u7684\u865a\u62df\u5316\u73af\u5883\u3002\u7136\u800c\uff0cIntel\u5728\u4e91\u5e02\u573a\u4e0a\u7684\u65e2\u5b9a\u5730\u4f4d\u610f\u5473\u7740\u67d0\u4e9b\u4e91\u5e73\u53f0\u6709\u66f4\u597d\u7684\u4f18\u5316\u3002<\/p>\n<h3>\u9ad8\u6027\u80fd\u8ba1\u7b97\uff08HPC\uff09<\/h3>\n<p>Intel\u7684AVX-512\u6307\u4ee4\u5728\u67d0\u4e9bHPC\u5de5\u4f5c\u8d1f\u8f7d\u4e2d\u53ef\u4ee5\u63d0\u4f9b\u663e\u8457\u7684\u63d0\u5347\u3002\u7136\u800c\uff0cAMD\u7684\u66f4\u9ad8\u6838\u5fc3\u6570\u5bf9\u9ad8\u5ea6\u5e76\u884c\u7684HPC\u4efb\u52a1\u53ef\u80fd\u6709\u4f18\u52bf\u3002<\/p>\n<h3>\u6570\u636e\u5206\u6790\u548c\u4eba\u5de5\u667a\u80fd<\/h3>\n<p>\u4e24\u79cd\u5904\u7406\u5668\u5728\u8fd9\u91cc\u90fd\u8868\u73b0\u826f\u597d\uff0c\u4f46AMD\u7684\u66f4\u9ad8\u6838\u5fc3\u6570\u548c\u5185\u5b58\u5e26\u5bbd\u5728\u5927\u89c4\u6a21\u6570\u636e\u5904\u7406\u4efb\u52a1\u4e2d\u53ef\u80fd\u7565\u80dc\u4e00\u7b79\u3002<\/p>\n<h3>Web\u548c\u5e94\u7528\u670d\u52a1\u5668<\/h3>\n<p>\u5bf9\u4e8eWeb\u670d\u52a1\uff0c\u4e24\u79cd\u5904\u7406\u5668\u90fd\u8868\u73b0\u51fa\u8272\u3002\u9009\u62e9\u901a\u5e38\u53d6\u51b3\u4e8e\u7279\u5b9a\u5e94\u7528\u9700\u6c42\u548c\u4ef7\u683c\u8003\u8651\u3002<\/p>\n<h2><strong>\u603b\u62e5\u6709\u6210\u672c\uff08TCO\uff09\u5206\u6790<\/strong><\/h2>\n<p>\u5728\u505a\u51b3\u5b9a\u65f6\uff0c\u8bf7\u8003\u8651\u4ee5\u4e0bTCO\u56e0\u7d20\uff1a<\/p>\n<ul>\n<li>\u521d\u59cb\u786c\u4ef6\u6210\u672c<\/li>\n<li>\u529f\u8017\u548c\u6563\u70ed\u9700\u6c42<\/li>\n<li>\u8bb8\u53ef\u6210\u672c\uff08\u67d0\u4e9b\u8f6f\u4ef6\u6309\u6838\u5fc3\u6536\u8d39\uff09<\/li>\n<li>\u57fa\u7840\u8bbe\u65bd\u517c\u5bb9\u6027<\/li>\n<\/ul>\n<p>\u8981\u8ba1\u7b97TCO\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u8fd9\u4e2a\u7b80\u5355\u7684Python\u811a\u672c\uff1a<\/p>\n<pre><code>\r\ndef calculate_tco(hardware_cost, power_cost_per_kwh, power_usage_watts, years, license_cost_per_core, core_count):\r\n    annual_power_cost = (power_usage_watts \/ 1000) * 24 * 365 * power_cost_per_kwh\r\n    total_power_cost = annual_power_cost * years\r\n    total_license_cost = license_cost_per_core * core_count * years\r\n    \r\n    return hardware_cost + total_power_cost + total_license_cost\r\n\r\n# \u793a\u4f8b\u7528\u6cd5\r\namd_tco = calculate_tco(10000, 0.10, 225, 3, 100, 64)\r\nintel_tco = calculate_tco(9500, 0.10, 250, 3, 100, 56)\r\n\r\nprint(f\"AMD EPYC TCO: ${amd_tco:.2f}\")\r\nprint(f\"Intel Xeon TCO: ${intel_tco:.2f}\")\r\n    <\/code><\/pre>\n<p>\u8fd9\u4e2a\u811a\u672c\u63d0\u4f9b\u4e86\u57fa\u672c\u7684TCO\u6bd4\u8f83\uff0c\u4f46\u8bf7\u8bb0\u4f4f\u6839\u636e\u60a8\u7684\u5177\u4f53\u60c5\u51b5\u8c03\u6574\u53c2\u6570\uff0c\u5e76\u5305\u62ec\u5176\u4ed6\u76f8\u5173\u6210\u672c\u3002<\/p>\n<h2><strong>\u672a\u96e8\u7ef8\u7f2a\u7684\u51b3\u7b56<\/strong><\/h2>\n<p>AMD\u548cIntel\u90fd\u5728\u4e0d\u65ad\u521b\u65b0\u3002AMD\u5373\u5c06\u63a8\u51fa\u7684Zen 4\u67b6\u6784\u627f\u8bfa\u5728IPC\u548c\u6548\u7387\u65b9\u9762\u6709\u8fdb\u4e00\u6b65\u6539\u8fdb\u3002Intel\u7684Sapphire Rapids\u5c06\u5f15\u5165PCIe 5.0\u548cCXL\u652f\u6301\u7b49\u529f\u80fd\u3002\u5728\u505a\u957f\u671f\u57fa\u7840\u8bbe\u65bd\u51b3\u7b56\u65f6\uff0c\u8bf7\u8003\u8651\u8fd9\u4e9b\u8def\u7ebf\u56fe\u3002<\/p>\n<h2><strong>\u7ed3\u8bba<\/strong><\/h2>\n<p>\u5728AMD EPYC\u548cIntel Xeon\u4e4b\u95f4\u7684\u9009\u62e9\u5e76\u975e\u975e\u9ed1\u5373\u767d\u3002\u8fd9\u53d6\u51b3\u4e8e\u60a8\u7684\u7279\u5b9a\u5de5\u4f5c\u8d1f\u8f7d\u3001\u73b0\u6709\u57fa\u7840\u8bbe\u65bd\u548c\u672a\u6765\u53ef\u6269\u5c55\u6027\u9700\u6c42\u3002AMD EPYC\u5728\u6838\u5fc3\u5bc6\u96c6\u3001\u5185\u5b58\u5bc6\u96c6\u7684\u5e94\u7528\u4e2d\u8868\u73b0\u51fa\u8272\uff0c\u800cIntel Xeon\u63d0\u4f9b\u6210\u719f\u7684\u751f\u6001\u7cfb\u7edf\u548c\u5f3a\u5927\u7684\u5355\u7ebf\u7a0b\u6027\u80fd\u3002\u5bf9\u60a8\u7684\u7279\u5b9a\u5de5\u4f5c\u8d1f\u8f7d\u8fdb\u884c\u57fa\u51c6\u6d4b\u8bd5\uff0c\u8003\u8651TCO\uff0c\u5e76\u4e14\u4e0d\u8981\u72b9\u8c6b\u6df7\u5408\u642d\u914d\u4ee5\u5b9e\u73b0\u57fa\u7840\u8bbe\u65bd\u7684\u6700\u4f73\u6027\u80fd\u3002<\/p>\n<p>\u65e0\u8bba\u60a8\u662f\u8bbe\u7f6e\u65b0\u7684\u670d\u52a1\u5668\u79df\u7528\u73af\u5883\u8fd8\u662f\u4f18\u5316\u60a8\u7684\u670d\u52a1\u5668\u6258\u7ba1\u7b56\u7565\uff0c\u4e86\u89e3AMD EPYC\u548cIntel Xeon\u5904\u7406\u5668\u7684\u7ec6\u5fae\u5dee\u522b\u90fd\u81f3\u5173\u91cd\u8981\u3002\u57fa\u4e8e\u6570\u636e\u800c\u4e0d\u4ec5\u4ec5\u662f\u54c1\u724c\u5fe0\u8bda\u5ea6\u505a\u51fa\u51b3\u7b56\uff0c\u60a8\u7684\u670d\u52a1\u5668\u57fa\u7840\u8bbe\u65bd\u5c06\u4ee5\u51fa\u8272\u7684\u6027\u80fd\u548c\u9ad8\u6548\u8fd0\u884c\u6765\u56de\u62a5\u60a8\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728\u4e0d\u65ad\u53d1\u5c55\u7684\u670d\u52a1\u5668\u6280\u672f\u9886\u57df\uff0c\u9009\u62e9\u6b63\u786e\u7684CPU\u53ef\u80fd\u4f1a\u51b3\u5b9a\u60a8\u7684\u57fa\u7840\u8bbe\u65bd\u6027\u80fd\u7684\u6210\u8d25\u3002AMD EPYC\u548cIntel Xeon\u5904\u7406\u5668\u5904\u4e8e\u9886\u5148\u5730\u4f4d\uff0c\u5404\u81ea\u4e3a\u4e0d\u540c\u7684\u5de5\u4f5c\u8d1f\u8f7d\u63d0\u4f9b\u72ec\u7279\u4f18\u52bf\u3002\u8fd9\u6b21\u6df1\u5165\u63a2\u8ba8\u5c06\u4e3a\u60a8\u63d0\u4f9b\u77e5\u8bc6\uff0c\u4ee5\u4fbf\u4e3a\u60a8\u7684\u670d\u52a1\u5668\u79df\u7528\u6216\u670d\u52a1\u5668\u6258\u7ba1\u9700\u6c42\u505a\u51fa\u660e\u667a\u51b3\u7b56\u3002 AMD EPYC\uff1a\u5189\u5189\u5347\u8d77\u7684\u65b0\u661f AMD\u7684EPYC\u5904\u7406\u5668\u5728\u670d\u52a1\u5668\u5e02\u573a\u4e0a\u83b7\u5f97\u4e86\u663e\u8457\u7684\u5438\u5f15\u529b\u3002\u4ee5\u5176\u9ad8\u6838\u5fc3\u6570\u548c\u4ee4\u4eba\u5370\u8c61\u6df1\u523b\u7684I\/O\u80fd\u529b\u800c\u95fb\u540d\uff0cEPYC\u5904\u7406\u5668\u6b63\u5728\u91cd\u5851\u4eba\u4eec\u5bf9\u670d\u52a1\u5668\u6027\u80fd\u7684\u671f\u671b\u3002 \u4e3b\u8981\u7279\u70b9\uff1a \u6bcf\u4e2a\u63d2\u69fd\u6700\u591a64\u4e2a\u6838\u5fc3 \u652f\u6301PCIe 4.0 \u5927\u5bb9\u91cfL3\u7f13\u5b58\uff08\u9ad8\u8fbe256MB\uff09 \u652f\u63018\u901a\u9053DDR4\u5185\u5b58 Intel Xeon\uff1a\u6210\u719f\u7684\u5f3a\u8005 Intel\u7684Xeon\u5904\u7406\u5668\u957f\u671f\u4ee5\u6765\u4e00\u76f4\u662f\u4f01\u4e1a\u670d\u52a1\u5668\u7684\u9996\u9009\u3002\u51ed\u501f\u5f3a\u5927\u7684\u751f\u6001\u7cfb\u7edf\u548c\u6570\u5341\u5e74\u7684\u4f18\u5316\uff0cXeon\u5904\u7406\u5668\u5728\u5e7f\u6cdb\u7684\u5e94\u7528\u4e2d\u63d0\u4f9b\u53ef\u9760\u6027\u548c\u6027\u80fd\u3002 \u4e3b\u8981\u7279\u70b9\uff1a \u6700\u65b0\u4e00\u4ee3\u6bcf\u4e2a\u63d2\u69fd\u6700\u591a56\u4e2a\u6838\u5fc3 Intel\u9ad8\u7ea7\u77e2\u91cf\u6269\u5c55\uff08AVX-512\uff09 \u652f\u6301Intel Optane DC\u6301\u4e45\u5185\u5b58 \u5e7f\u6cdb\u7684\u8f6f\u4ef6\u751f\u6001\u7cfb\u7edf \u6027\u80fd\u6307\u6807\uff1a\u6df1\u5165\u63a2\u8ba8 \u5728\u6bd4\u8f83AMD EPYC\u548cIntel Xeon\u65f6\uff0c\u6709\u51e0\u4e2a\u5173\u952e\u6307\u6807\u9700\u8981\u8003\u8651\u3002\u8ba9\u6211\u4eec\u901a\u8fc7\u8fd9\u4e2a\u6bd4\u8f83\u8868\u6765\u8be6\u7ec6\u4e86\u89e3\uff1a \u6307\u6807 AMD EPYC Intel Xeon \u5f71\u54cd \u6838\u5fc3\u6570 \u6bcf\u4e2a\u63d2\u69fd\u6700\u591a64\u4e2a\u6838\u5fc3 \u6bcf\u4e2a\u63d2\u69fd\u6700\u591a56\u4e2a\u6838\u5fc3 \u66f4\u591a\u6838\u5fc3\u901a\u5e38\u610f\u5473\u7740\u5728\u9ad8\u5ea6\u5e76\u884c\u7684\u5de5\u4f5c\u8d1f\u8f7d\u4e2d\u6709\u66f4\u597d\u7684\u6027\u80fd \u65f6\u949f\u9891\u7387 \u5177\u6709\u7ade\u4e89\u529b\u7684\u57fa\u7840\u548c\u52a0\u901f\u9891\u7387 \u57fa\u7840\u548c\u52a0\u901f\u9891\u7387\u7565\u6709\u4f18\u52bf \u66f4\u9ad8\u7684\u65f6\u949f\u9891\u7387\u53ef\u4ee5\u63d0\u9ad8\u5355\u7ebf\u7a0b\u6027\u80fd \u7f13\u5b58\u5927\u5c0f \u66f4\u5927\u7684L3\u7f13\u5b58\uff08\u9ad8\u8fbe256MB\uff09 \u8f83\u5c0f\u7684L3\u7f13\u5b58 \u66f4\u5927\u7684\u7f13\u5b58\u53ef\u4ee5\u663e\u8457\u63d0\u9ad8\u6570\u636e\u5bc6\u96c6\u578b\u5e94\u7528\u7684\u6027\u80fd \u5185\u5b58\u652f\u6301 8\u901a\u9053DDR4 6\u901a\u9053DDR4 \u66f4\u591a\u7684\u5185\u5b58\u901a\u9053\u53ef\u4ee5\u5728\u67d0\u4e9b\u914d\u7f6e\u4e2d\u63d0\u4f9b\u66f4\u9ad8\u7684\u5185\u5b58\u5e26\u5bbd PCIe\u901a\u9053 \u6700\u591a128\u6761PCIe 4.0\u901a\u9053 \u8f83\u5c11\u7684PCIe\u901a\u9053 \u66f4\u591a\u7684PCIe\u901a\u9053\u5bf9I\/O\u5bc6\u96c6\u578b\u5de5\u4f5c\u8d1f\u8f7d\u6216\u8fde\u63a5\u591a\u4e2aGPU\/NVMe\u9a71\u52a8\u5668\u81f3\u5173\u91cd\u8981 \u8fd9\u4e2a\u8868\u683c\u6e05\u6670\u5730\u6bd4\u8f83\u4e86AMD EPYC\u548cIntel [&#8230;]<\/p>\n<p><a class=\"btn btn-secondary understrap-read-more-link\" href=\"https:\/\/www.varidata.com\/zh-cn\/blog\/amd-epyc-vs-intel-xeon-choosing-the-optimal-server-cpu\/\">Read More&#8230;<\/a><\/p>\n","protected":false},"author":3,"featured_media":19083,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[76],"tags":[],"class_list":["post-19086","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>AMD EPYC vs Intel Xeon\uff1a\u9009\u62e9\u6700\u4f73\u670d\u52a1\u5668CPU<\/title>\n<meta name=\"description\" content=\"\u6df1\u5165\u63a2\u8ba8\u670d\u52a1\u5668CPU\u4e16\u754c\u3002\u6bd4\u8f83AMD EPYC\u548cIntel Xeon\u5904\u7406\u5668\uff0c\u5206\u6790\u6027\u80fd\u6307\u6807\uff0c\u4e3a\u60a8\u505a\u51fa\u660e\u667a\u51b3\u7b56\u3002\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link 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