{"id":203348,"date":"2026-09-05T05:27:18","date_gmt":"2026-09-05T05:27:18","guid":{"rendered":"https:\/\/www.europesays.com\/cz\/203348\/"},"modified":"2026-09-05T05:27:18","modified_gmt":"2026-09-05T05:27:18","slug":"dlss-5-zvysuje-spotrebu-geforce-rtx-5090-az-o-30-50","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/cz\/203348\/","title":{"rendered":"DLSS 5 zvy\u0161uje spot\u0159ebu GeForce RTX 5090 a\u017e o 30-50 %"},"content":{"rendered":"<p>V b\u0159eznu ohl\u00e1\u0161en\u00e9 DLSS 5 (\u201evylep\u0161en\u00ed\u201c obrazu neur\u00e1ln\u00edm renderingem, na rozd\u00edl od p\u0159edchoz\u00edch verz\u00ed, kter\u00e9 \u0159e\u0161ily jen upscaling) bylo form\u00e1ln\u011b vyd\u00e1no k 3. z\u00e1\u0159\u00ed. Ji\u017e p\u0159ed t\u00edmto datem kolovaly internetem srovn\u00e1vac\u00ed screenshoty z r\u016fzn\u00fdch her. Nezd\u00e1 se, \u017ee by se po str\u00e1nce pojet\u00ed od jara n\u011bco z\u00e1sadn\u011b zm\u011bnilo. I nov\u00e9 sn\u00edmky vyvolaly kritickou odezvu, podle kter\u00e9 postavy s DLSS 5 \u010dasto vypadaj\u00ed star\u0161\u00ed, nemocn\u00e9, otekl\u00e9, jako vykoupan\u00e9 v make-upu a podobn\u011b. Samotn\u00e1 Nvidia konstatovala, \u017ee c\u00edlem byly hlavn\u011b v\u00fdkonnostn\u00ed optimalizace. Nutno dodat, \u017ee materi\u00e1ly Nvidie uv\u00e1d\u011bj\u00ed, \u017ee v\u00fdkonnostn\u00ed \u00fadaje byly nam\u011b\u0159en\u00e9 s pou\u017eit\u00edm upscalingu a generov\u00e1n\u00ed sn\u00edmk\u016f, tak\u017ee n\u00e1roky samy o sob\u011b nijak n\u00edzk\u00e9 nejsou. Bez dal\u0161\u00edch v\u00fdkonnostn\u00edch obezli\u010dek se v mnoha situac\u00edch s DLSS 5 plynul\u00fdch FPS nedos\u00e1hne (v n\u011bkter\u00fdch hr\u00e1ch znamen\u00e1 zapnut\u00ed DLSS 5 propad FPS\u00a0 o ~50 %).<\/p>\n<p>Z praktick\u00e9ho hlediska mohou b\u00fdt pro u\u017eivatele novinkou dv\u011b skute\u010dnosti. Tou prvn\u00ed je, \u017ee Nvidia potvrdila absenci p\u0159ep\u00edna\u010de v ovlada\u010d\u00edch. Jin\u00fdmi slovy, u\u017eivatel nedostane ofici\u00e1ln\u00ed tla\u010d\u00edtko, kter\u00fdm by si mohl DLSS 5 zapnout i ve hr\u00e1ch, kde nen\u00ed ofici\u00e1ln\u011b podporovan\u00e9. Vznikaj\u00ed v\u0161ak neofici\u00e1ln\u00ed n\u00e1stroje jako DLSS 5 Swapper v2.1.1, kter\u00e9 umo\u017e\u0148uj\u00ed tento z\u00e1\u017eitek zprost\u0159edkovat i ve hr\u00e1ch, jejich\u017e auto\u0159i se nerozhodli DLSS 5 u\u017eivatel\u016fm dop\u0159\u00e1t.<\/p>\n<p class=\"images-one\"><a href=\"https:\/\/diit.cz\/sites\/default\/files\/hogwarts_legacy_2077_dlss5_thw.png\" rel=\"nofollow noopener\" target=\"_blank\"><img decoding=\"async\" title=\"Hogwarts Legacy 2077 DLSS5\" class=\"media-element file-wysiwyg-custom\" data-delta=\"1\" src=\"https:\/\/www.europesays.com\/cz\/wp-content\/uploads\/2026\/09\/hogwarts_legacy_2077_dlss5_thw.png\" alt=\"\"\/><\/a><\/p>\n<p class=\"label\">Spot\u0159eba v GeForce RTX 5090 s DLSS 5 v\u00a0Hogwarts Legacy s\u00a0DLSS5 (Tom&#8217;s Hardware)<\/p>\n<p>Druhou podstatnou skute\u010dnost\u00ed je, \u017ee ve hr\u00e1ch, kter\u00e9 na GeForce RTX 5090 b\u011bhaly v\u00fdrazn\u011b pod 575W nap\u00e1jec\u00edm limitem referen\u010dn\u00edch \/ Founders Edition model\u016f, spot\u0159eba velmi citeln\u011b stoupla. Podle Tom&#8217;s Hardware spot\u0159eba v Hogwarts Legacy u Founders Edition vzrostla o 130 watt\u016f \/ 31 % a u nereferen\u010dn\u00edho modelu o 240 watt\u016f \/ 50 %.<\/p>\n<p class=\"images-one\"><a href=\"https:\/\/diit.cz\/sites\/default\/files\/cyberpunk_2077_dlss5_thw.png\" rel=\"nofollow noopener\" target=\"_blank\"><img decoding=\"async\" title=\"Cyberpunk 2077 DLSS5 \" class=\"media-element file-wysiwyg-custom\" data-delta=\"2\" src=\"https:\/\/www.europesays.com\/cz\/wp-content\/uploads\/2026\/09\/cyberpunk_2077_dlss5_thw.png\" alt=\"\"\/><\/a><\/p>\n<p class=\"label\">Spot\u0159eba v GeForce RTX 5090 s DLSS 5 v\u00a0Cyberpunk 2077 s DLSS5 (Tom&#8217;s Hardware)<\/p>\n<p>V Cyberpunk 2077 je o 69 watt\u016f \/ 14 % (Founders Edition), respektive 143 watt\u016f \/ 25 % (nereferen\u010dn\u00ed karta) vy\u0161\u0161\u00ed.<\/p>\n<p class=\"images-one\"><a href=\"https:\/\/diit.cz\/sites\/default\/files\/control_2077_dlss5_thw.png\" rel=\"nofollow noopener\" target=\"_blank\"><img decoding=\"async\" title=\"Control DLSS5\" class=\"media-element file-wysiwyg-custom\" data-delta=\"3\" src=\"https:\/\/www.europesays.com\/cz\/wp-content\/uploads\/2026\/09\/control_2077_dlss5_thw.png\" alt=\"\"\/><\/a><\/p>\n<p class=\"label\">Spot\u0159eba v GeForce RTX 5090 s DLSS 5 v\u00a0Control s DLSS5 (Tom&#8217;s Hardware)<\/p>\n<p>V z\u00e1t\u011b\u017ei, kde se ji\u017e v z\u00e1kladu GeForce RTX 5090 bl\u00ed\u017e\u00ed 575W limitu (Control) samoz\u0159ejm\u011b prostor pro v\u00fdrazn\u011bj\u0161\u00ed n\u00e1r\u016fst spot\u0159eby nebyl, a tak se zv\u00fd\u0161ila jen m\u00edrn\u011b 12 watt\u016f \/ 2 %, na \u00farove\u0148 limitu. V p\u0159\u00edpad\u011b nereferen\u010dn\u00ed karty (MSI RTX 590 Lightning Z), kter\u00e1 m\u00e1 v\u00fdchoz\u00ed limit vy\u0161\u0161\u00ed, 800wattov\u00fd, rovn\u011b\u017e spot\u0159eba stoupla na \u00farove\u0148 tohoto limitu, tedy o 111 watt\u016f \/ 16 % na v\u00fdsledn\u00fdch 802 watt\u016f.<\/p>\n<p>U\u017eivatel\u00e9, kte\u0159\u00ed pl\u00e1nuj\u00ed pou\u017e\u00edvat DLSS 5, by proto m\u011bli po\u010d\u00edtat s vy\u0161\u0161\u00edmi energetick\u00fdmi n\u00e1roky, ne\u017e na jak\u00e9 byli doposud zvykl\u00ed.<\/p>\n","protected":false},"excerpt":{"rendered":"V b\u0159eznu ohl\u00e1\u0161en\u00e9 DLSS 5 (\u201evylep\u0161en\u00ed\u201c obrazu neur\u00e1ln\u00edm renderingem, na rozd\u00edl od p\u0159edchoz\u00edch verz\u00ed, kter\u00e9 \u0159e\u0161ily jen upscaling)&hellip;\n","protected":false},"author":2,"featured_media":203349,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_share_on_mastodon":"0"},"categories":[13],"tags":[74,73,78,75,77,76],"class_list":["post-203348","post","type-post","status-publish","format-standard","has-post-thumbnail","category-veda-a-technika","tag-science","tag-science-technology","tag-technika","tag-technology","tag-veda","tag-veda-a-technika"],"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@cz\/117216781846903631","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/posts\/203348","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/comments?post=203348"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/posts\/203348\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/media\/203349"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/media?parent=203348"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/categories?post=203348"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/tags?post=203348"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}