{"id":288315,"date":"2026-07-11T10:53:00","date_gmt":"2026-07-11T14:53:00","guid":{"rendered":"https:\/\/news-you-need.com\/index.php\/2026\/07\/11\/video-card-radeon-rx-9070-xt-loses-up-to-70-performance-on-linux\/"},"modified":"2026-07-11T11:25:07","modified_gmt":"2026-07-11T15:25:07","slug":"video-card-radeon-rx-9070-xt-loses-up-to-70-performance-on-linux","status":"publish","type":"post","link":"https:\/\/news-you-need.com\/index.php\/2026\/07\/11\/video-card-radeon-rx-9070-xt-loses-up-to-70-performance-on-linux\/","title":{"rendered":"Video card Radeon RX 9070 XT loses up to 70% performance on Linux"},"content":{"rendered":"<p><a href=\"https:\/\/en.gamegpu.com\/news\/zhelezo\/videokarta-radeon-rx-9070-xt-teryaet-do-70-proizvoditelnosti-na-linux\">Video card Radeon RX 9070 XT loses up to 70% performance on Linux<\/a><\/p>\n<p><a href=\"https:\/\/en.gamegpu.com\/news\/zhelezo\/videokarta-radeon-rx-9070-xt-teryaet-do-70-proizvoditelnosti-na-linux\">https:\/\/en.gamegpu.com\/news\/zhelezo\/videokarta-radeon-rx-9070-xt-teryaet-do-70-proizvoditelnosti-na-linux<\/a><\/p>\n<p>Publish Date: <a href=\"publish_date]\">2026-07-11 10:53:00<\/a><\/p>\n<p>Source Domain: <a href=\"en.gamegpu.com\">en.gamegpu.com<\/a><\/p>\n<p>\t\t\t\t\t<span class=\"createdby\" itemprop=\"author\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/Person\" title=\"Author: Maxim Boldson\"><\/p>\n<p>\t\t\t<span itemprop=\"name\">Maxim Boldson<\/span><br \/>\n\t<\/span><\/p>\n<p>\t\t\t\t\t<span class=\"category-name\" title=\"Category: HARDWARE\"><br \/>\n\t\t\tHARDWARE<br \/>\n\t<\/span><\/p>\n<p>\t\t\t\t\t<span class=\"published\" title=\"Published: 11 July 2026\"><\/p>\n<p>\t\tJuly 11 2026<br \/>\n<\/span><\/p>\n<p>\t\t\t\t\t<span class=\"hits\"><\/p>\n<p>\tViews: 114<\/span><\/p>\n<p style=\"text-align: justify;\" data-path-to-node=\"4\">AMD graphics accelerator users Radeon The RX 9070 XT has encountered a serious performance drop in Linux-based operating systems. The issue affects Nobara 43 and 44 distributions using kernel versions 7.0.x and 7.1.x, as well as the Mesa 26.1.x graphics stack. After randomly freezing in games, the PowerColor Reaper RX 9070 XT enters a performance-limited mode, reducing frame rates in titles like Lords of the Fallen from 170 fps to 50 fps.<\/p>\n<p style=\"text-align: justify;\" data-path-to-node=\"5\">This behavior is caused by a Micro Engine Scheduler failure and a subsequent unsuccessful attempt to restore the GPU&#8217;s functionality on the amdgpu driver. System logs record a graphics ring timeout error, after which the firmware is unable to properly restart the device. As a result, the GPU freezes in a semi-operational, low-power state, consuming approximately 150 W instead of the specified 250 or 300 W, although the clock speeds continue to display as maximum.<\/p>\n<p style=\"text-align: justify;\" data-path-to-node=\"6\" class=\"gt-block\">Researchers ruled out hardware damage to the accelerator, since the operating system Windows This graphics card operates stably and demonstrates full performance in synthetic benchmarks. The issue is purely software-related and is related to a mismatch between the SMU driver interface and firmware versions. The bug affects the RDNA4 architecture and Navi 48 chips. Updating the operating system to Nobara 44 and using the latest linux-firmware packages does not resolve the issue.<\/p>\n<p>Source<\/p>\n<p><a href=\"https:\/\/en.gamegpu.com\/news\/zhelezo\/videokarta-radeon-rx-9070-xt-teryaet-do-70-proizvoditelnosti-na-linux\">Source<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Video card Radeon RX 9070 XT loses up to 70% performance on Linux https:\/\/en.gamegpu.com\/news\/zhelezo\/videokarta-radeon-rx-9070-xt-teryaet-do-70-proizvoditelnosti-na-linux Publish&#8230;<\/p>\n","protected":false},"author":1,"featured_media":288316,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"https:\/\/gamegpu.com\/images\/1_2026\/NEWS\/Q2\/Jule\/Radeon_RX_9070_XT_70_gpu.webp#joomlaImage:\/\/local-images\/1_2026\/NEWS\/Q2\/Jule\/Radeon_RX_9070_XT_70_gpu.webp?width=1920&height=1080","fifu_image_alt":"","footnotes":""},"categories":[48],"tags":[71],"class_list":["post-288315","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-linux","tag-linux"],"_links":{"self":[{"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/posts\/288315"}],"collection":[{"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/comments?post=288315"}],"version-history":[{"count":1,"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/posts\/288315\/revisions"}],"predecessor-version":[{"id":288317,"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/posts\/288315\/revisions\/288317"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/media\/288316"}],"wp:attachment":[{"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/media?parent=288315"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/categories?post=288315"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/tags?post=288315"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}