{"id":1235107,"date":"2025-02-26T11:00:00","date_gmt":"2025-02-26T16:00:00","guid":{"rendered":"https:\/\/www.prime-wow.com\/?p=1235107"},"modified":"2025-02-26T11:00:00","modified_gmt":"2025-02-26T16:00:00","slug":"amd-epyc-turin-power-profile-selection-impact-on-performance-efficiency","status":"publish","type":"post","link":"https:\/\/www.prime-wow.com\/?p=1235107","title":{"rendered":"AMD EPYC Turin Power Profile Selection Impact On Performance &amp; Efficiency"},"content":{"rendered":"<div>Last week I published an article looking at the power efficiency of 5th Gen AMD EPYC &#8220;Turin&#8221; using the modern AMD P-State driver and the Power Profile options. The AMD P-State driver being used by default now for the EPYC 9005 series processors on Linux 6.12+ and paired with Power Profile option tuning can deliver a nice boost to server energy efficiency with only modest impact to the performance. Today&#8217;s article are some complementary numbers I carried out recently on a Supermicro server looking at more of the Power Profile Selection options.<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Last week I published an article looking at the power efficiency of 5th Gen AMD EPYC &#8220;Turin&#8221; using the modern AMD P-State driver and the Power Profile options. The AMD P-State driver being used by default now for the EPYC &hellip; <a href=\"https:\/\/www.prime-wow.com\/?p=1235107\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[72,78,110],"tags":[],"class_list":["post-1235107","post","type-post","status-publish","format-standard","hentry","category-linux","category-phoronix","category-unfiltered-rss"],"_links":{"self":[{"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=\/wp\/v2\/posts\/1235107","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1235107"}],"version-history":[{"count":0,"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=\/wp\/v2\/posts\/1235107\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1235107"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1235107"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1235107"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}