{"id":91671,"date":"2025-11-27T23:51:09","date_gmt":"2025-11-27T23:51:09","guid":{"rendered":"https:\/\/www.europesays.com\/se\/91671\/"},"modified":"2025-11-27T23:51:09","modified_gmt":"2025-11-27T23:51:09","slug":"intel-arrow-lake-okar-prestandan-med-9-pa-ett-ar-och-minskar-samtidigt-stromforbrukningen","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/se\/91671\/","title":{"rendered":"Intel Arrow Lake \u00f6kar prestandan med 9 % p\u00e5 ett \u00e5r och minskar samtidigt str\u00f6mf\u00f6rbrukningen"},"content":{"rendered":"<p class=\"bodytext\">Intels station\u00e4ra Core Ultra 200S &#8221;Arrow Lake-S&#8221;-processorer kanske inte orsakade n\u00e5gon rusning bland hemmabyggare vid lanseringen, men nya tester tyder p\u00e5 att plattformen har \u00e5ldrats mycket b\u00e4ttre \u00e4n v\u00e4ntat. Ett \u00e5r av mjukvaruutveckling har gett m\u00e4rkbart h\u00f6gre prestanda \u00e4n vid lanseringen &#8211; samtidigt som den f\u00f6rbrukar mycket mindre str\u00f6m.&#13;<\/p>\n<p class=\"bodytext\">Enligt nya Linux-benchmarks fr\u00e5n Phoronix \u00e4r flaggskeppet <a href=\"https:\/\/www.amazon.com\/dp\/B0DFKC99VL\/?tag=nbcnewsnet-20\" target=\"_blank\" rel=\"sponsored nofollow noopener\" class=\"external-link-new-window\">Core Ultra 9 285K<\/a> i genomsnitt cirka 9 % snabbare \u00e4n f\u00f6r ett \u00e5r sedan, helt tack vare mjukvaruoptimeringar. Lika viktigt \u00e4r att detta lyft inte sker p\u00e5 bekostnad av effektiviteten. Samma chip anv\u00e4nder nu bara cirka 85% av den str\u00f6m som uppm\u00e4ttes i de ursprungliga testerna &#8211; ungef\u00e4r en 15% minskning av str\u00f6mf\u00f6rbrukningen.&#13;<\/p>\n<p class=\"bodytext\">Phoronix rapporterar inga regressioner i n\u00e5gon av de testade arbetsbelastningarna, som sp\u00e4nde \u00f6ver en bred blandning av verkliga scenarier: kodkompilering, komprimering, webbbenchmarks, HPC och simuleringsuppgifter, bland andra. F\u00f6r Intel \u00e4r detta ett uppmuntrande tecken. Arrow Lake lanserades med <a href=\"http:\/\/www.notebookcheck.net\/Intel-Arrow-Lake-review-analysis-shows-Core-Ultra-200S-CPUs-are-efficiency-champs-and-gaming-duds.910918.0.html\" target=\"_self\" class=\"internal-link\" rel=\"nofollow noopener\">blandade recensioner<\/a>men de senaste resultaten tyder p\u00e5 att plattformen drar stor nytta av mognande mikrokod, k\u00e4rnjusteringar och optimeringar p\u00e5 kompilatorniv\u00e5.&#13;<\/p>\n<p class=\"bodytext\">Den stora fr\u00e5gan nu \u00e4r hur mycket av denna tuning som ocks\u00e5 \u00e5terspeglas i Windows, d\u00e4r de flesta spelare och vanliga anv\u00e4ndare bor. F\u00f6r att f\u00f6rb\u00e4ttra prestandan i Windows har Intel tidigare sl\u00e4ppt mjukvarustacken APO (Application Performance Optimizations). Denna teknik, som implementeras p\u00e5 drivrutinsniv\u00e5, identifierar automatiskt programvara och dess behov och allokerar CPU-resurser i realtid f\u00f6r att optimera applikationsprestanda. Det finns \u00e4nnu inga exakta oberoende siffror, men produktiviteten b\u00f6r ocks\u00e5 ha f\u00f6rb\u00e4ttrats. Enligt Intel har deras programstack redan levererat upp till 14% h\u00f6gre bildfrekvenser och upp till 21% b\u00e4ttre 1% l\u00e4gre prestanda i vissa Windows 11 gaming-arbetsbelastningar.&#13;<\/p>\n<p class=\"bodytext\">Om vi blickar fram\u00e5t f\u00f6rbereder Intel en &#8221;<a href=\"http:\/\/www.notebookcheck.net\/New-Intel-Arrow-Lake-Refresh-leak-claims-up-to-10-gaming-performance-improvement-over-vanilla-Arrow-Lake.1088397.0.html\" target=\"_self\" class=\"internal-link\" rel=\"nofollow noopener\">Arrow Lake Refresh<\/a>&#8221; -serie f\u00f6r f\u00f6rsta kvartalet 2026. Dessa chip kan levereras till en mycket mer mogen mjukvarumilj\u00f6 fr\u00e5n dag ett. Kanske kommer n\u00e5got som Intels APO att till\u00e4mpas ur l\u00e5dan.<\/p>\n","protected":false},"excerpt":{"rendered":"Intels station\u00e4ra Core Ultra 200S &#8221;Arrow Lake-S&#8221;-processorer kanske inte orsakade n\u00e5gon rusning bland hemmabyggare vid lanseringen, men nya&hellip;\n","protected":false},"author":2,"featured_media":91672,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[66],"tags":[7526,7083,7194,10534,10535,7915,394,7084,7085,10216,80,78,79,34,31,33,32,30,81,84,83,82],"class_list":{"0":"post-91671","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-vetenskap-och-teknik","8":"tag-arrow-lake","9":"tag-barbar-dator","10":"tag-core","11":"tag-core-ultra","12":"tag-core-ultra-200s","13":"tag-cpu","14":"tag-intel","15":"tag-laptop","16":"tag-notebook","17":"tag-processor","18":"tag-science","19":"tag-science-and-technology","20":"tag-scienceandtechnology","21":"tag-se","22":"tag-svenska","23":"tag-sverige","24":"tag-sweden","25":"tag-swedish","26":"tag-technology","27":"tag-teknik","28":"tag-vetenskap","29":"tag-vetenskapteknik"},"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@se\/115624351063856723","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/posts\/91671","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=91671"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/posts\/91671\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/media\/91672"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/media?parent=91671"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/categories?post=91671"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/tags?post=91671"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}