{"id":33407,"date":"2019-10-31T21:52:24","date_gmt":"2019-10-31T18:52:24","guid":{"rendered":"https:\/\/prohoster.info\/blog\/crytek-rasskazala-o-proizvoditelnosti-radeon-rx-vega-56-v-trassirovke-luchej\/"},"modified":"2019-10-31T21:52:24","modified_gmt":"2019-10-31T18:52:24","slug":"crytek-rasskazala-o-proizvoditelnosti-radeon-rx-vega-56-v-trassirovke-luchej","status":"publish","type":"post","link":"https:\/\/prohoster.info\/fr\/blog\/news\/crytek-rasskazala-o-proizvoditelnosti-radeon-rx-vega-56-v-trassirovke-luchej","title":{"rendered":"Crytek a parl\u00e9 des performances de la Radeon RX Vega 56 dans le ray tracing.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

La soci\u00e9t\u00e9 Crytek a r\u00e9v\u00e9l\u00e9 des d\u00e9tails sur sa r\u00e9cente d\u00e9monstration de ray tracing en temps r\u00e9el utilisant la carte graphique Radeon RX Vega 56. Rappelons qu'\u00e0 la mi-mars de cette ann\u00e9e, le d\u00e9veloppeur a publi\u00e9 une vid\u00e9o montrant le ray tracing en temps r\u00e9el sur le moteur CryEngine 5.5 avec la carte graphique AMD.<\/p>\n

\r\n \"Lire\r\n
<\/div>\r\n <\/div><\/center><\/p>\n

Au moment de la publication de la vid\u00e9o, Crytek n'avait pas r\u00e9v\u00e9l\u00e9 les d\u00e9tails concernant les performances de la Radeon RX Vega 56 dans la d\u00e9monstration de Neon Noir. Maintenant, les d\u00e9veloppeurs ont partag\u00e9 des d\u00e9tails : la carte graphique a r\u00e9ussi \u00e0 atteindre en moyenne 30 FPS en r\u00e9solution Full HD (1920 \u00d7 1080 pixels). Il a \u00e9galement \u00e9t\u00e9 not\u00e9 que si la qualit\u00e9\/l'intensit\u00e9 du ray tracing \u00e9tait r\u00e9duite de moiti\u00e9, ce m\u00eame acc\u00e9l\u00e9rateur graphique pouvait offrir 40 FPS en r\u00e9solution QHD (2560 \u00d7 1440 pixels).<\/p>\n

\"Crytek<\/p>\n

Dans la d\u00e9monstration Neon Noir, le ray tracing est utilis\u00e9 pour cr\u00e9er des reflets et des r\u00e9fractions de lumi\u00e8re. Pour \u00eatre juste, il convient de noter qu'il y a beaucoup de reflets et que la carte graphique Radeon RX Vega 56 a r\u00e9ussi \u00e0 les g\u00e9rer, m\u00eame sans logique sp\u00e9cialis\u00e9e pour acc\u00e9l\u00e9rer le ray tracing comme les c\u0153urs RT. Rappelons qu'\u00e0 l'heure actuelle, cette carte graphique AMD fait partie des solutions de milieu de gamme.<\/p>\n

Le secret du succ\u00e8s est simple : le ray tracing dans la d\u00e9monstration de Crytek est bas\u00e9 sur des voxels. Cette approche n\u00e9cessite beaucoup moins de puissance de calcul que la technologie NVIDIA RTX. Gr\u00e2ce \u00e0 cela, les cartes graphiques non seulement haut de gamme, mais aussi de milieu de gamme peuvent produire une image de qualit\u00e9 avec le ray tracing, qu'elles disposent ou non d'une logique sp\u00e9cialis\u00e9e pour ces t\u00e2ches.<\/p>\n

<\/center>
\n\"Crytek<\/p>\n

Cependant, Crytek souligne que des c\u0153urs RT sp\u00e9cialis\u00e9s peuvent consid\u00e9rablement acc\u00e9l\u00e9rer le ray tracing. D'autant plus qu'il n'y a aucun obstacle \u00e0 leur utilisation avec les technologies de Crytek, puisque les cartes graphiques GeForce RTX prennent en charge Microsoft DXR. Avec une bonne optimisation, ces acc\u00e9l\u00e9rateurs peuvent offrir la meilleure qualit\u00e9 de ray tracing dans la d\u00e9monstration de Neon Noir, m\u00eame en r\u00e9solution 4K (3840 \u00d7 2160 pixels). En comparaison, la GeForce GTX 1080 a une performance deux fois inf\u00e9rieure. Ainsi, la GeForce RTX ne propose pas de nouvelles fonctionnalit\u00e9s dans le moteur CryEngine, mais assure une meilleure performance et un meilleur niveau de d\u00e9tail.<\/p>\n

\"Crytek<\/p>\n

Enfin, les d\u00e9veloppeurs de Crytek ont soulign\u00e9 qu'il existe \u00e9galement de nombreux avantages \u00e0 utiliser le ray tracing en temps r\u00e9el gr\u00e2ce aux API modernes comme DirectX 12 et Vulkan. Tout cela est d\u00fb au fait qu'elles offrent un large acc\u00e8s bas niveau au \u00ab mat\u00e9riel \u00bb, ce qui permet une meilleure optimisation et l'utilisation de toutes les ressources pour le travail intensif de ray tracing.<\/p>\n

<\/p>\n

<\/center><\/p>\n

\t\t\t\t


\n\t\t\t\t\t\t\t\t<\/center>
Source : 3dnews.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Crytek \u0440\u0430\u0441\u043a\u0440\u044b\u043b\u0430 \u043f\u043e\u0434\u0440\u043e\u0431\u043d\u043e\u0441\u0442\u0438 \u043e \u0441\u0432\u043e\u0435\u0439 \u043d\u0435\u0434\u0430\u0432\u043d\u0435\u0439 \u0434\u0435\u043c\u043e\u043d\u0441\u0442\u0440\u0430\u0446\u0438\u0438 \u0442\u0440\u0430\u0441\u0441\u0438\u0440\u043e\u0432\u043a\u0438 \u043b\u0443\u0447\u0435\u0439 \u0432 \u0440\u0435\u0430\u043b\u044c\u043d\u043e\u043c \u0432\u0440\u0435\u043c\u0435\u043d\u0438 \u043d\u0430 \u043c\u043e\u0449\u043d\u043e\u0441\u0442\u044f\u0445 \u0432\u0438\u0434\u0435\u043e\u043a\u0430\u0440\u0442\u044b Radeon RX Vega 56. \u041d\u0430\u043f\u043e\u043c\u043d\u0438\u043c, \u0447\u0442\u043e \u0432 \u0441\u0435\u0440\u0435\u0434\u0438\u043d\u0435 \u043c\u0430\u0440\u0442\u0430 \u044d\u0442\u043e\u0433\u043e \u0433\u043e\u0434\u0430 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043b \u0432\u0438\u0434\u0435\u043e, \u0432 \u043a\u043e\u0442\u043e\u0440\u043e\u043c \u043f\u043e\u043a\u0430\u0437\u0430\u043b \u0440\u0430\u0431\u043e\u0442\u0443 \u0442\u0440\u0430\u0441\u0441\u0438\u0440\u043e\u0432\u043a\u0438 \u043b\u0443\u0447\u0435\u0439 \u0432 \u0440\u0435\u0430\u043b\u044c\u043d\u043e\u043c \u0432\u0440\u0435\u043c\u0435\u043d\u0438 \u043d\u0430 \u0434\u0432\u0438\u0436\u043a\u0435 CryEngine 5.5 \u0441 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435\u043c \u0432\u0438\u0434\u0435\u043e\u043a\u0430\u0440\u0442\u044b AMD. \u041d\u0430 \u043c\u043e\u043c\u0435\u043d\u0442 \u043f\u0443\u0431\u043b\u0438\u043a\u0430\u0446\u0438\u0438 \u0441\u0430\u043c\u043e\u0433\u043e \u0432\u0438\u0434\u0435\u043e Crytek \u043d\u0435 \u0441\u0442\u0430\u043b\u0430 […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":25120,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-33407","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Crytek a parl\u00e9 des performances de la Radeon RX Vega 56 en ray tracing | ProHoster","description":"La soci\u00e9t\u00e9 Crytek a d\u00e9voil\u00e9 les d\u00e9tails de sa r\u00e9cente d\u00e9monstration de ray tracing en temps r\u00e9el sur la puissance de la carte graphique Radeon RX Vega 56.","canonical_url":"https:\/\/prohoster.info\/fr\/blog\/news\/crytek-rasskazala-o-proizvoditelnosti-radeon-rx-vega-56-v-trassirovke-luchej","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"fr_FR","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47Crytek \u0440\u0430\u0441\u0441\u043a\u0430\u0437\u0430\u043b\u0430 \u043e \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438 Radeon RX Vega 56 \u0432 \u0442\u0440\u0430\u0441\u0441\u0438\u0440\u043e\u0432\u043a\u0435 \u043b\u0443\u0447\u0435\u0439 | ProHoster","og:description":"\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Crytek \u0440\u0430\u0441\u043a\u0440\u044b\u043b\u0430 \u043f\u043e\u0434\u0440\u043e\u0431\u043d\u043e\u0441\u0442\u0438 \u043e \u0441\u0432\u043e\u0435\u0439 \u043d\u0435\u0434\u0430\u0432\u043d\u0435\u0439 \u0434\u0435\u043c\u043e\u043d\u0441\u0442\u0440\u0430\u0446\u0438\u0438 \u0442\u0440\u0430\u0441\u0441\u0438\u0440\u043e\u0432\u043a\u0438 \u043b\u0443\u0447\u0435\u0439 \u0432 \u0440\u0435\u0430\u043b\u044c\u043d\u043e\u043c \u0432\u0440\u0435\u043c\u0435\u043d\u0438 \u043d\u0430 \u043c\u043e\u0449\u043d\u043e\u0441\u0442\u044f\u0445 \u0432\u0438\u0434\u0435\u043e\u043a\u0430\u0440\u0442\u044b Radeon RX Vega 56.","og:url":"https:\/\/prohoster.info\/fr\/blog\/news\/crytek-rasskazala-o-proizvoditelnosti-radeon-rx-vega-56-v-trassirovke-luchej","og:image":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:secure_url":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:width":350,"og:image:height":350,"article:published_time":"2019-10-31T18:52:24+00:00","article:modified_time":"2019-10-31T18:52:24+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":{"post_id":"33407","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"schema_type":null,"schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"seo_analyzer_scan_date":"2026-01-21 15:06:20","breadcrumb_settings":null,"limit_modified_date":false,"reviewed_by":null,"ai":null,"created":"2021-03-01 02:41:45","updated":"2026-01-21 15:06:20","focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/posts\/33407","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/comments?post=33407"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/posts\/33407\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/media\/25120"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/media?parent=33407"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/categories?post=33407"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/tags?post=33407"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}