{"id":84994,"date":"2025-11-19T16:24:21","date_gmt":"2025-11-19T16:24:21","guid":{"rendered":"https:\/\/www.europesays.com\/se\/84994\/"},"modified":"2025-11-19T16:24:21","modified_gmt":"2025-11-19T16:24:21","slug":"youtuber-forsoker-replikera-steam-machine-prestanda-for-att-se-om-valves-utlovade-4k-60-fps-och-6x-gpu-boost-ar-realistiska-och-testar-till-och-med-ps3-emulering","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/se\/84994\/","title":{"rendered":"YouTuber f\u00f6rs\u00f6ker replikera Steam Machine-prestanda f\u00f6r att se om Valves utlovade 4K 60 FPS och 6x GPU-boost \u00e4r realistiska, och testar till och med PS3-emulering"},"content":{"rendered":"<p class=\"bodytext\">De inaktiverar ocks\u00e5 den integrerade GPU:n helt och h\u00e5llet, med motiveringen att Steam Machines anpassade APU sannolikt har sin iGPU avst\u00e4ngd.&#13;<\/p>\n<p class=\"bodytext\">F\u00f6r den dedikerade GPU:n anv\u00e4nder de en <a href=\"http:\/\/www.notebookcheck.net\/AMD-Radeon-RX-7600M-XT-GPU-Benchmarks-and-Specs.679270.0.html\" target=\"_self\" class=\"internal-link\" rel=\"nofollow noopener\">Radeon 7600M XT<\/a>som delar samma <a href=\"http:\/\/www.notebookcheck.net\/Underwhelming-AMD-RDNA-3-Navi-33-performance-leak-suggests-a-mediocre-generation-for-midrange-GPUs-might-be-on-the-cards.685268.0.html\" target=\"_self\" class=\"internal-link\" rel=\"nofollow noopener\">Navi 33-arkitektur<\/a> som Valves chip. Steam Machine f\u00f6rv\u00e4ntas inneh\u00e5lla 28 CU:er ist\u00e4llet f\u00f6r 7600M XT:s 32, s\u00e5 de begr\u00e4nsar boostklockorna f\u00f6r att b\u00e4ttre matcha de cirka 9 teraflops som ber\u00e4knas f\u00f6r Valves h\u00e5rdvara. Kortet k\u00f6rs vanligtvis i 2,3 GHz, j\u00e4mf\u00f6rt med Valves l\u00e4ckta toppklocka p\u00e5 2,45 GHz. B\u00e5da anv\u00e4nder 32 MB Infinity Cache och cirka 288 GB\/s effektiv bandbredd, vilket de s\u00e4ger \u00e4r b\u00e4ttre l\u00e4mpat f\u00f6r 1080p och kommer att f\u00f6rlita sig starkt p\u00e5 FSR f\u00f6r att n\u00e5 4K 60 FPS-m\u00e5l.&#13;<\/p>\n<p class=\"bodytext\">De till\u00e4gger att 7600M XT:s extra ber\u00e4kningskraft ger f\u00e5 verkliga f\u00f6rdelar eftersom bandbredden \u00e4r den huvudsakliga flaskhalsen, vilket g\u00f6r Valves GPU med l\u00e4gre CPU potentiellt mer balanserad trots att den \u00e4r svagare p\u00e5 pappret.&#13;<\/p>\n<p>Smart \u00e5tkomstminne och SmartShift<\/p>\n<p class=\"bodytext\">F\u00f6r att ytterligare matcha Steam Machines arkitektur m\u00f6jligg\u00f6r The Phawx AMD <a href=\"http:\/\/www.notebookcheck.net\/AMD-s-Smart-Access-Memory-comes-to-Ryzen-3000-CPUs-like-the-Ryzen-5-3600-as-NVIDIA-starts-its-own-Resize-BAR-rollout-could-help-push-the-RX-6700-XT-past-the-GeForce-RTX-3070.526197.0.html\" target=\"_self\" class=\"internal-link\" rel=\"nofollow noopener\">Smart Access Memory<\/a> och <a href=\"http:\/\/www.notebookcheck.net\/AMD-rumored-to-announce-Smart-Access-Storage-tech-similar-to-Microsoft-s-DirectStorage-at-Computex.617479.0.html\" target=\"_self\" class=\"internal-link\" rel=\"nofollow noopener\">SmartShift<\/a>som de tror att Valve ocks\u00e5 kommer att anv\u00e4nda f\u00f6r att f\u00f6rena CPU- och GPU-effektbudgetar. I deras tester leder en 28 W-gr\u00e4ns till att b\u00e5da komponenterna nedklockas kraftigt, vilket resulterar i en m\u00e4rkbar prestandaf\u00f6rlust, medan en h\u00f6jning av den delade TDP:n till 150 W \u00e5terst\u00e4ller normalt beteende.&#13;<\/p>\n<p class=\"bodytext\">De h\u00e4vdar att detta visar hur aggressivt <a href=\"http:\/\/www.notebookcheck.net\/Hands-on-Valve-Steam-Machine-testing-questions-if-GPU-can-deliver-4K-60-fps-performance.1161598.0.html\" target=\"_self\" class=\"internal-link\" rel=\"nofollow noopener\">Steam Machine kan beh\u00f6va f\u00f6r att balansera kraften<\/a> mellan sina komponenter i ett kompakt h\u00f6lje.&#13;<\/p>\n<p>Speltester och prestanda i verkligheten<\/p>\n<p class=\"bodytext\">N\u00e4r det g\u00e4ller prestandatester fokuserar The Phawx p\u00e5 att utv\u00e4rdera hur n\u00e4ra deras bygge kan komma Valves p\u00e5st\u00e5ende om 4K 60 FPS-spel med uppskalning och bildgenerering, \u00e4ven om det kr\u00e4ver att grafikf\u00f6rinst\u00e4llningarna h\u00e5lls p\u00e5 sina l\u00e4gsta inst\u00e4llningar. M\u00e5let, som de f\u00f6rklarar, \u00e4r inte att maximera den visuella trov\u00e4rdigheten utan att se hur l\u00e5ngt uppl\u00f6sning och bildfrekvens kan drivas p\u00e5 h\u00e5rdvara som \u00e4r konfigurerad f\u00f6r att efterlikna Steam Machine.<\/p>\n","protected":false},"excerpt":{"rendered":"De inaktiverar ocks\u00e5 den integrerade GPU:n helt och h\u00e5llet, med motiveringen att Steam Machines anpassade APU sannolikt har&hellip;\n","protected":false},"author":2,"featured_media":84995,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[66],"tags":[8840,7920,7083,8841,7084,7085,7276,8843,8842,8844,80,78,79,34,8845,7832,7272,31,33,32,30,81,84,7377,83,82],"class_list":{"0":"post-84994","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-vetenskap-och-teknik","8":"tag-4k-60-fps","9":"tag-amd-zen-4","10":"tag-barbar-dator","11":"tag-fsr-uppskalning","12":"tag-laptop","13":"tag-notebook","14":"tag-pc-spel","15":"tag-ps3-emulering","16":"tag-rdna-3-gpu","17":"tag-rpcs3","18":"tag-science","19":"tag-science-and-technology","20":"tag-scienceandtechnology","21":"tag-se","22":"tag-spelprestanda","23":"tag-steam-deck","24":"tag-steam-machine","25":"tag-svenska","26":"tag-sverige","27":"tag-sweden","28":"tag-swedish","29":"tag-technology","30":"tag-teknik","31":"tag-valve","32":"tag-vetenskap","33":"tag-vetenskapteknik"},"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@se\/115577295013456242","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/posts\/84994","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/comments?post=84994"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/posts\/84994\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/media\/84995"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/media?parent=84994"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/categories?post=84994"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/tags?post=84994"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}