{"id":160191,"date":"2026-07-01T03:35:06","date_gmt":"2026-07-01T03:35:06","guid":{"rendered":"https:\/\/www.europesays.com\/be-fr\/160191\/"},"modified":"2026-07-01T03:35:06","modified_gmt":"2026-07-01T03:35:06","slug":"lancement-dun-smartphone-haut-de-gamme-de-xiaomi-equipe-dun-processeur-snapdragon-8-elite-dun-ecran-a-165-hz-et-de-haut-parleurs-optimises-par-bose","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/be-fr\/160191\/","title":{"rendered":"Lancement d&rsquo;un smartphone haut de gamme de Xiaomi \u00e9quip\u00e9 d&rsquo;un processeur Snapdragon 8 Elite, d&rsquo;un \u00e9cran \u00e0 165 Hz et de haut-parleurs optimis\u00e9s par Bose"},"content":{"rendered":"<p class=\"bodytext\">La gamme Xiaomi Redmi K90 comprend des smartphones haut de gamme tels que le <a href=\"https:\/\/www.notebookcheck.biz\/Qualcomm-Snapdragon-8-Elite-Gen-5-au-prix-du-milieu-de-gamme-Xiaomi-lance-le-Redmi-K90-Pro-Max-avec-une-batterie-en-carbone-silicium-de-7-560-mAh-et-un-appareil-photo-a-teleobjectif-5x.1145365.0.html\" target=\"_self\" class=\"internal-link\" rel=\"nofollow noopener\">Redmi K90 Pro Max<\/a> et le <a href=\"https:\/\/www.notebookcheck.biz\/Le-Xiaomi-Redmi-K90-Max-surpasse-les-smartphones-phares-dans-les-premiers-benchmarks.1273932.0.html\" target=\"_self\" class=\"internal-link\" rel=\"nofollow noopener\">Redmi K90 Max<\/a> (actuellement \u00e0 475,95 $ sur <a href=\"https:\/\/tradingshenzhen.com\/en\/redmi-k90-series\/redmi-k90-max-12gb256gb?affp=78412\" target=\"_blank\" rel=\"sponsored nofollow noopener\" class=\"external-link-new-window\">TradingShenzhen<\/a>). L\u2019entreprise vient d\u00e9sormais d\u2019ajouter un nouveau mod\u00e8le \u00e0 sa gamme : le Redmi K90 Ultra.&#13;<\/p>\n<p>Caract\u00e9ristiques techniques du Redmi K90 Ultra<\/p>\n<p class=\"bodytext\">Ce smartphone est \u00e9quip\u00e9 d\u2019un \u00e9cran AMOLED de 6,83 pouces offrant une r\u00e9solution de 2 772 x 1 280 pixels. Il prend en charge un taux de rafra\u00eechissement pouvant atteindre 165 Hz et offre une luminosit\u00e9 maximale de 3 500 nits. L\u2019\u00e9cran prend \u00e9galement en charge la gradation en courant continu (DC dimming).&#13;<\/p>\n<p class=\"bodytext\">Le t\u00e9l\u00e9phone est \u00e9quip\u00e9 du <a href=\"https:\/\/www.notebookcheck.biz\/Qualcomm-Snapdragon-SD-8-Elite-Notebook-Processor.912732.0.html\" target=\"_self\" class=\"internal-link\" rel=\"nofollow noopener\">chipset Snapdragon 8 Elite<\/a> , associ\u00e9 \u00e0 jusqu\u2019\u00e0 16 Go de m\u00e9moire vive LPDDR5X et 512 Go de stockage interne UFS 4.1. Le Redmi K90 Ultra est \u00e9quip\u00e9 d\u2019un syst\u00e8me de refroidissement actif int\u00e9gr\u00e9, comprenant un ventilateur de 18,1 mm qui fonctionnerait \u00e0 environ 32 dB. Il dispose \u00e9galement d\u2019une puce graphique d\u00e9di\u00e9e D2, qui, selon la soci\u00e9t\u00e9, am\u00e9liore les performances de jeu.&#13;<\/p>\n<p class=\"bodytext\">Le <a href=\"https:\/\/www.notebookcheck.biz\/La-date-de-lancement-du-Xiaomi-18-est-pratiquement-confirmee-grace-a-l-annonce-officielle-de-la-date-de-sortie-du-Snapdragon-8-Elite-Gen-6.1331720.0.html\" target=\"_self\" class=\"internal-link\" rel=\"nofollow noopener\">Xiaomi<\/a> Redmi K90 Ultra de Xiaomi utilise un capteur principal de 50 Mpx au format 1\/1,55 pouce avec stabilisation optique (OIS) et un objectif ultra-grand-angle de 8 Mpx. Il est \u00e9quip\u00e9 d\u2019une cam\u00e9ra frontale de 20 Mpx. Il est \u00e0 noter que ce smartphone est \u00e9quip\u00e9 d\u2019une batterie de 8 550 mAh avec recharge rapide filaire de 100 W et recharge invers\u00e9e filaire de 22,5 W. Il ne prend toutefois pas en charge la recharge sans fil.&#13;<\/p>\n<p class=\"bodytext\">L\u2019appareil dispose de deux haut-parleurs st\u00e9r\u00e9o sym\u00e9triques optimis\u00e9s par Bose. C\u00f4t\u00e9 logiciel, le t\u00e9l\u00e9phone est livr\u00e9 avec <a href=\"https:\/\/www.notebookcheck.biz\/Xiaomi-18-Fold-ou-Mix-Fold-5-une-fuite-HyperOS-confirme-la-presence-d-un-concurrent-de-l-iPhone-Ultra.1316801.0.html\" target=\"_self\" class=\"internal-link\" rel=\"nofollow noopener\">HyperOS<\/a> 3, bas\u00e9 sur Android e 16. Il est disponible en trois coloris : Space Silver, Shadow Black et Sky Blue. L\u2019appareil b\u00e9n\u00e9ficie des indices de protection IP66, IP68 et IP69 pour sa r\u00e9sistance \u00e0 la poussi\u00e8re et \u00e0 l\u2019eau.&#13;<\/p>\n<p>Prix du Redmi K90 Ultra<\/p>\n<p class=\"bodytext\">Le Xiaomi Redmi K90 Ultra est propos\u00e9 en quatre configurations de m\u00e9moire :<\/p>\n<p>12 Go\/256 Go : 2 999 CNY (~441 $)16 Go\/256 Go : 3 199 CNY (~470 $)12 Go\/512 Go : 3 499 CNY (~515 $)16 Go\/512 Go : 3 699 CNY (~544 $)<\/p>\n<p class=\"bodytext\">La soci\u00e9t\u00e9 n&rsquo;a pas encore pr\u00e9cis\u00e9 si l&rsquo;appareil serait commercialis\u00e9 en <a href=\"https:\/\/www.notebookcheck.biz\/Une-fuite-concernant-la-Xiaomi-Pad-9-laisse-entrevoir-des-projets-de-commercialisation-a-l-echelle-mondiale-et-une-periode-de-lancement.1327043.0.html\" target=\"_self\" class=\"internal-link\" rel=\"nofollow noopener\">march\u00e9s internationaux<\/a> ou s&rsquo;il restera une exclusivit\u00e9 chinoise.<\/p>\n","protected":false},"excerpt":{"rendered":"La gamme Xiaomi Redmi K90 comprend des smartphones haut de gamme tels que le Redmi K90 Pro Max&hellip;\n","protected":false},"author":2,"featured_media":160192,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_share_on_mastodon":"0"},"categories":[70],"tags":[12,13,18,17,1289,18429,51164,1285,1287,50497,1286,73,71,75,72,8431,51163,76,74,1288,2447,51162],"class_list":["post-160191","post","type-post","status-publish","format-standard","has-post-thumbnail","category-sciences-et-technologies","tag-be","tag-be-fr","tag-belgique","tag-belgium","tag-informations-sur-des-ordinateurs-portatifs","tag-lancement-de-smartphone","tag-lancement-du-redmi-k90-ultra","tag-nouvelles","tag-rapport","tag-redmi-k90-ultra","tag-revues","tag-science","tag-science-and-technology","tag-sciences","tag-sciences-et-technologies","tag-smartphone-android","tag-smartphone-haut-de-gamme","tag-technologies","tag-technology","tag-test","tag-xiaomi","tag-xiaomi-redmi-k90-ultra"],"share_on_mastodon":{"url":"","error":"Validation failed: Text character limit of 500 exceeded"},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/posts\/160191","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/comments?post=160191"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/posts\/160191\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/media\/160192"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/media?parent=160191"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/categories?post=160191"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/tags?post=160191"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}