{"id":257370,"date":"2017-05-05T09:04:00","date_gmt":"2017-05-05T07:04:00","guid":{"rendered":"https:\/\/cms.galaxiemedia.fr\/tomshardware\/2017\/05\/05\/core-i7-7700-et-7700k-des-temperatures-extremes-soudaines-et-sans-raison\/"},"modified":"2023-06-26T03:48:01","modified_gmt":"2023-06-26T01:48:01","slug":"core-i7-7700-et-7700k-des-temperatures-extremes-soudaines-et-sans-raison","status":"publish","type":"post","link":"https:\/\/www.tomshardware.fr\/core-i7-7700-et-7700k-des-temperatures-extremes-soudaines-et-sans-raison\/","title":{"rendered":"Core i7-7700 et 7700K : des temp\u00e9ratures extr\u00eames, soudaines, et sans raison"},"content":{"rendered":"

\"ImageUn processeur Intel<\/span><\/span><\/span><\/span><\/span>Un nombre croissant d\u2019utilisateurs poss\u00e9dant un Core i7\u20137700 ou un 7700K se plaignent de pics de temp\u00e9ratures soudains et extr\u00eames<\/strong>, obligeant les ventilateurs d\u2019une machine \u00e0 tourner \u00e0 fond, pour compenser.<\/p>\n

\n\n\n
\u00c0 lire aussi :<\/strong>
– Notre comparatif de processeurs<\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n

Pas de raison<\/h3>\n

Selon les t\u00e9moignages, le probl\u00e8me survient m\u00eame lorsque la puce est refroidie avec un syst\u00e8me \u00e0 eau, et que la p\u00e2te thermique entre le die et la capsule a \u00e9t\u00e9 chang\u00e9e pour un mod\u00e8le de meilleure qualit\u00e9<\/a><\/strong>. Le pire est que rien n\u2019explique vraiment ces pics de temp\u00e9ratures qui surviennent m\u00eame lorsque la puce n\u2019est pas overclock\u00e9e, que les tensions sont normales, et que la machine n\u2019ex\u00e9cute pas de t\u00e2ches intensives, comme un jeu.<\/p>\n

Mauvaise explication<\/h3>\n

Intel s\u2019est finalement fendu d\u2019une r\u00e9ponse sur son forum<\/a> pour dire qu\u2019il n\u2019y avait rien d\u2019anormal et que les temp\u00e9ratures, tournant autour de 90 \u00baC, \u00e9taient dans la limite des 100 \u00baC pr\u00e9vus par les caract\u00e9ristiques officielles. Pourtant, la firme avoue que ces temp\u00e9ratures peuvent survenir lors de t\u00e2ches mondaines, comme \u00ab l\u2019ouverture d\u2019un navigateur<\/em> \u00bb, mais ne donne aucune explication justifiant ce comportement.<\/p>\n

Pire encore, le fondeur recommande de limiter la vitesse de ses ventilateurs pour qu\u2019ils tournent moins rapidement lorsque la temp\u00e9rature monte d’un seul coup. Or, cela risque de plomber les performances, ou endommager le processeur, qui pourrait ne pas \u00eatre refroidi correctement.<\/p>\n","protected":false},"excerpt":{"rendered":"

Un avant go\u00fbt de canicule.<\/p>","protected":false},"author":8,"featured_media":248473,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"ep_exclude_from_search":false,"footnotes":""},"categories":[487,4071],"tags":[493],"hubs":[],"acf":{"post_show_excerpt":true,"post_source":{"title":"Tom's Hardware","url":"https:\/\/www.tomshardware.fr","target":""}},"yoast_head":"\nCore i7-7700 et 7700K : des temp\u00e9ratures extr\u00eames, soudaines, et sans raison<\/title>\n<meta name=\"description\" content=\"Un avant go\u00fbt de canicule.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.tomshardware.fr\/core-i7-7700-et-7700k-des-temperatures-extremes-soudaines-et-sans-raison\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta 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