{"id":36277,"date":"2019-10-31T22:10:39","date_gmt":"2019-10-31T19:10:39","guid":{"rendered":"https:\/\/prohoster.info\/blog\/povyshenie-power-limit-pozvolyaet-amd-radeon-rx-5700-xt-dognat-geforce-rtx-2080\/"},"modified":"2019-10-31T22:10:39","modified_gmt":"2019-10-31T19:10:39","slug":"povyshenie-power-limit-pozvolyaet-amd-radeon-rx-5700-xt-dognat-geforce-rtx-2080","status":"publish","type":"post","link":"https:\/\/prohoster.info\/fr\/blog\/news\/povyshenie-power-limit-pozvolyaet-amd-radeon-rx-5700-xt-dognat-geforce-rtx-2080","title":{"rendered":"L'augmentation de la limite de puissance permet \u00e0 l'AMD Radeon RX 5700 XT de rattraper la GeForce RTX 2080","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

D\u00e9verrouiller le potentiel des cartes graphiques AMD Radeon s\u00e9rie RX 5700 s'est av\u00e9r\u00e9 assez simple. Comment a clarifi\u00e9<\/a><\/noindex> Le r\u00e9dacteur en chef de la version allemande de Tom's Hardware, Igor Wallossek, affirme qu'il suffit d'augmenter les limites de consommation d'\u00e9nergie (Power Limit) des cartes graphiques \u00e0 l'aide de SoftPowerPlayTable (SPPT).<\/p>\n

\"L'augmentation<\/p>\n

Cette m\u00e9thode pour augmenter la performance des cartes graphiques est relativement simple \u00e0 mettre en \u0153uvre, mais peut s'av\u00e9rer tr\u00e8s risqu\u00e9e pour la carte graphique elle-m\u00eame. De plus, actuellement sur le march\u00e9, seules les versions de r\u00e9f\u00e9rence des Radeon RX 5700 et RX 5700 XT sont disponibles, dont les syst\u00e8mes de refroidissement peuvent tout simplement ne pas g\u00e9rer l'augmentation de la dissipation thermique.<\/p>\n

\r\n \"Lire\r\n
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Pour ce type d'exp\u00e9rimentations, il est pr\u00e9f\u00e9rable d'utiliser des waterblocks. Par exemple, notre coll\u00e8gue allemand a r\u00e9cemment utilis\u00e9 un waterblock de couverture compl\u00e8te de EK Water Blocks<\/a><\/noindex>. Il est not\u00e9 que sans un syst\u00e8me de refroidissement plus puissant, la carte graphique atteindra plut\u00f4t la temp\u00e9rature maximale admissible plut\u00f4t que de lib\u00e9rer son potentiel.<\/p>\n

\"L'augmentation<\/p>\n

Dans sa propre exp\u00e9rience, Igor Wallossek a augment\u00e9 la limite de consommation d'\u00e9nergie de la Radeon RX 5700 XT de mani\u00e8re impressionnante de 95 %. Malgr\u00e9 cela, la consommation r\u00e9elle d'\u00e9nergie n'a pas augment\u00e9 autant : de 214 W \u00e0 environ 250 W. Bien que des pics de consommation allant jusqu'\u00e0 300\u2013320 W aient \u00e9t\u00e9 observ\u00e9s, la tension sur le c\u0153ur a atteint 1,25 V. Dans ce mode, les fr\u00e9quences d'horloge de la nouvelle carte graphique AMD ont atteint environ 2,2 GHz, ce qui est un r\u00e9sultat tr\u00e8s \u00e9lev\u00e9.<\/p>\n

<\/center>
\n\"L'augmentation<\/p>\n

Quant aux tests de performance, le surcro\u00eet maximal avec une consommation d'\u00e9nergie maximale a permis \u00e0 la Radeon RX 5700 XT de surpasser la GeForce RTX 2070 Super et de se rapprocher de la GeForce RTX 2080 dans le jeu Shadows of the Tomb Raider. C'est vraiment impressionnant et cela donne aussi l'espoir que les partenaires AIB d'AMD sortiront des versions vraiment puissantes de leurs cartes graphiques Radeon RX 5700.<\/p>\n

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

\u0420\u0430\u0441\u043a\u0440\u044b\u0442\u044c \u043f\u043e\u0442\u0435\u043d\u0446\u0438\u0430\u043b \u0432\u0438\u0434\u0435\u043e\u043a\u0430\u0440\u0442 AMD Radeon RX 5700-\u0439 \u0441\u0435\u0440\u0438\u0438 \u043e\u043a\u0430\u0437\u0430\u043b\u043e\u0441\u044c \u0434\u043e\u0432\u043e\u043b\u044c\u043d\u043e \u043f\u0440\u043e\u0441\u0442\u043e. \u041a\u0430\u043a \u0432\u044b\u044f\u0441\u043d\u0438\u043b \u0433\u043b\u0430\u0432\u043d\u044b\u0439 \u0440\u0435\u0434\u0430\u043a\u0442\u043e\u0440 \u043d\u0435\u043c\u0435\u0446\u043a\u043e\u0439 \u0432\u0435\u0440\u0441\u0438\u0438 Tom’s Hardware \u0418\u0433\u043e\u0440\u044c \u0412\u0430\u043b\u043b\u043e\u0441\u0435\u043a (Igor Wallossek), \u0434\u043b\u044f \u044d\u0442\u043e\u0433\u043e \u0434\u043e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u043e \u043f\u043e\u0432\u044b\u0441\u0438\u0442\u044c \u043b\u0438\u043c\u0438\u0442\u044b \u044d\u043d\u0435\u0440\u0433\u043e\u043f\u043e\u0442\u0440\u0435\u0431\u043b\u0435\u043d\u0438\u044f (Power Limit) \u0432\u0438\u0434\u0435\u043e\u043a\u0430\u0440\u0442 \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e SoftPowerPlayTable (SPPT). \u0414\u0430\u043d\u043d\u044b\u0439 \u0441\u043f\u043e\u0441\u043e\u0431 \u043f\u043e\u0432\u044b\u0441\u0438\u0442\u044c \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u044c \u0432\u0438\u0434\u0435\u043e\u043a\u0430\u0440\u0442 \u0434\u043e\u0432\u043e\u043b\u044c\u043d\u043e \u043f\u0440\u043e\u0441\u0442 \u0441 \u0442\u043e\u0447\u043a\u0438 \u0437\u0440\u0435\u043d\u0438\u044f \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438, \u043e\u0434\u043d\u0430\u043a\u043e \u043c\u043e\u0436\u0435\u0442 \u0431\u044b\u0442\u044c \u0432\u0435\u0441\u044c\u043c\u0430 \u043e\u043f\u0430\u0441\u0435\u043d \u0434\u043b\u044f \u0441\u0430\u043c\u043e\u0439 \u0432\u0438\u0434\u0435\u043e\u043a\u0430\u0440\u0442\u044b. 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