{"id":17174,"date":"2026-10-19T20:21:28","date_gmt":"2026-10-20T03:21:28","guid":{"rendered":"https:\/\/mattfife.com\/?p=17174"},"modified":"2026-08-15T20:25:05","modified_gmt":"2026-08-16T03:25:05","slug":"arc-pro-driver-allows-up-to-93-percent-of-system-ram-as-igpu-memory","status":"publish","type":"post","link":"https:\/\/mattfife.com\/?p=17174","title":{"rendered":"Arc-Pro driver allows up to 93 percent of system RAM as iGPU memory"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Intel Panther Lake&#8217;s new <a href=\"https:\/\/www.igorslab.de\/en\/intel-panther-lake-arc-pro-driver-allows-93-percent-system-ram-as-igpu-memory\/\" data-type=\"link\" data-id=\"https:\/\/www.igorslab.de\/en\/intel-panther-lake-arc-pro-driver-allows-93-percent-system-ram-as-igpu-memory\/\">Arc-Pro driver will let you set up to 93% of system ram as iGPU memory<\/a>. This means if you have 64 GB of RAM &#8211; you can theoretically allocate up to 59.5 GB of memory. Since Intel Graphics Software 25.26.1602.2 and driver 32.0.101.6974, the old limit was 57%.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">While this is really cool, the reality is that the memory is still the same DDR\/LPDDR memory with the corresponding bandwidth and latency limitations. Do not expect your models to run any faster &#8211; but they might just finally run.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Intel Panther Lake&#8217;s new Arc-Pro driver will let you set up to 93% of system ram as iGPU memory. This means if you have 64 GB of RAM &#8211; you can theoretically allocate up to 59.5 GB of memory. Since Intel Graphics Software 25.26.1602.2 and driver 32.0.101.6974, the old limit was 57%. While this is really cool, the reality is that the memory is still the same DDR\/LPDDR memory with the corresponding bandwidth and latency limitations. Do not expect your&#8230;<\/p>\n<p class=\"read-more\"><a class=\"btn btn-default\" href=\"https:\/\/mattfife.com\/?p=17174\"> Read More<span class=\"screen-reader-text\">  Read More<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[9],"tags":[],"class_list":["post-17174","post","type-post","status-publish","format-standard","hentry","category-cool"],"jetpack_publicize_connections":[],"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p4WECr-4t0","jetpack-related-posts":[],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/mattfife.com\/index.php?rest_route=\/wp\/v2\/posts\/17174","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mattfife.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mattfife.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mattfife.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/mattfife.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=17174"}],"version-history":[{"count":1,"href":"https:\/\/mattfife.com\/index.php?rest_route=\/wp\/v2\/posts\/17174\/revisions"}],"predecessor-version":[{"id":17175,"href":"https:\/\/mattfife.com\/index.php?rest_route=\/wp\/v2\/posts\/17174\/revisions\/17175"}],"wp:attachment":[{"href":"https:\/\/mattfife.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=17174"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mattfife.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=17174"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mattfife.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=17174"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}