{"id":80086,"date":"2026-04-20T00:50:10","date_gmt":"2026-04-20T00:50:10","guid":{"rendered":"https:\/\/www.europesays.com\/be-fr\/80086\/"},"modified":"2026-04-20T00:50:10","modified_gmt":"2026-04-20T00:50:10","slug":"une-fuite-massive-dintel-nova-lake-revele-plusieurs-puces-avec-de-grandes-quantites-de-cache","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/be-fr\/80086\/","title":{"rendered":"Une fuite massive d&rsquo;Intel Nova Lake r\u00e9v\u00e8le plusieurs puces avec de grandes quantit\u00e9s de cache"},"content":{"rendered":"<p>\t\t<a href=\"https:\/\/www.notebookcheck.biz\/fileadmin\/Notebooks\/News\/_nc5\/intel-core-ultra-400-nova-lake.jpeg\" title=\"Les processeurs Nova Lake d&#039;Intel pourraient \u00eatre dot\u00e9s d&#039;une importante m\u00e9moire cache, contrairement \u00e0 la puce Arrow Lake illustr\u00e9e ici\" data-caption=\"Les processeurs Nova Lake d&#039;Intel pourraient \u00eatre dot\u00e9s d&#039;une importante m\u00e9moire cache, contrairement \u00e0 la puce Arrow Lake illustr\u00e9e ici\" rel=\"nofollow noopener\" target=\"_blank\"><img decoding=\"async\" src=\"https:\/\/www.europesays.com\/be-fr\/wp-content\/uploads\/2026\/04\/csm_intel-core-ultra-400-nova-lake_85f94af738.jpg\" loading=\"lazy\" width=\"240\" height=\"142\" alt=\"Les processeurs Nova Lake d'Intel pourraient \u00eatre dot\u00e9s d'une importante m\u00e9moire cache, contrairement \u00e0 la puce Arrow Lake illustr\u00e9e ici\"\/><\/p>\n<p>\u24d8 Sebastian Bade, Notebookcheck<\/p>\n<p><\/a>Les processeurs Nova Lake d&rsquo;Intel pourraient \u00eatre dot\u00e9s d&rsquo;une importante m\u00e9moire cache, contrairement \u00e0 la puce Arrow Lake illustr\u00e9e ici<\/p>\n<p>Une nouvelle fuite a mis en \u00e9vidence la quantit\u00e9 totale de cache que chaque puce Intel Nova Lake pourrait avoir au lancement. Le mod\u00e8le le plus haut de gamme aurait plus de cache que la Ryzen 9 9950X3D2 r\u00e9cemment annonc\u00e9e par AMD. <\/p>\n<p class=\"bodytext\">A <a href=\"http:\/\/www.notebookcheck.net\/Comprehensive-Intel-Nova-Lake-desktop-leak-confirms-bLLC-on-three-models.1272406.0.html\" target=\"_self\" class=\"internal-link\" rel=\"nofollow noopener\">fuite pr\u00e9c\u00e9dente indiquait<\/a> qu&rsquo;Intel avait pr\u00e9vu au moins 12 puces de bureau Nova Lake, dont au moins 3 avec le tr\u00e8s attendu bLLC (big last-level cache), ce qui en fait des concurrents directs de la gamme Ryzen X3D d&rsquo;AMD. <a href=\"https:\/\/x.com\/jaykihn0\/status\/2045547930111684622\" target=\"_blank\" class=\"external-link-new-window\" rel=\"nofollow\">L&rsquo;utilisateur X Jaykihn<\/a>une source constante de fuites d&rsquo;Intel, a maintenant r\u00e9v\u00e9l\u00e9 exactement la quantit\u00e9 de cache des puces, m\u00eame celles de <a href=\"https:\/\/x.com\/jaykihn0\/status\/2045547930111684622\" target=\"_blank\" class=\"external-link-new-window\" rel=\"nofollow\">sans bLLC<\/a>. Certaines d&rsquo;entre elles surpassent m\u00eame les puces r\u00e9cemment d\u00e9voil\u00e9es <a href=\"http:\/\/www.notebookcheck.net\/AMD-stealthily-releases-Ryzen-9-9950X3D2-with-192-MB-L3-cache.1259759.0.html\" target=\"_self\" class=\"internal-link\" rel=\"nofollow noopener\">Ryzen 9 9950X3D2 Dual Edition<\/a>il sera int\u00e9ressant de voir dans quelle mesure ce cache suppl\u00e9mentaire se traduira par des prouesses dans les jeux.<\/p>\n<p>\t\t\t\t\t\t\tNom provisoire de l&rsquo;UGS<br \/>\n\t\t\t\t\t\t\tNombre de c\u0153urs (P+E+LPE)<br \/>\n\t\t\t\t\t\t\tbLLC<br \/>\n\t\t\t\t\t\t\tCache<\/p>\n<p>\t\t\t\t\t\t\tCore Ultra DX9 400<br \/>\n\t\t\t\t\t\t\t52 (16+32+4)<br \/>\n\t\t\t\t\t\t\tOui<br \/>\n\t\t\t\t\t\t\t288 MB<\/p>\n<p>\t\t\t\t\t\t\tCore Ultra DX7 400<br \/>\n\t\t\t\t\t\t\t44 (8+24+4)<br \/>\n\t\t\t\t\t\t\tOui<br \/>\n\t\t\t\t\t\t\t264 MB<\/p>\n<p>\t\t\t\t\t\t\tCore Ultra D9 400<br \/>\n\t\t\t\t\t\t\t28 (8+16+4)<br \/>\n\t\t\t\t\t\t\tOui<br \/>\n\t\t\t\t\t\t\t144 MB<\/p>\n<p>\t\t\t\t\t\t\tCore Ultra 9 400<br \/>\n\t\t\t\t\t\t\t28 (8+16+4)<br \/>\n\t\t\t\t\t\t\tNon<br \/>\n\t\t\t\t\t\t\t36 MB<\/p>\n<p>\t\t\t\t\t\t\tCore Ultra 9 400<br \/>\n\t\t\t\t\t\t\t22 (6+12+4)<br \/>\n\t\t\t\t\t\t\tOui<br \/>\n\t\t\t\t\t\t\t108 MB<\/p>\n<p>\t\t\t\t\t\t\tCore Ultra D7 400<br \/>\n\t\t\t\t\t\t\t24 (8+12+4)<br \/>\n\t\t\t\t\t\t\tOui<br \/>\n\t\t\t\t\t\t\t132 MB<\/p>\n<p>\t\t\t\t\t\t\tCore Ultra 7 400<br \/>\n\t\t\t\t\t\t\t24 (8+12+4)<br \/>\n\t\t\t\t\t\t\tNon<br \/>\n\t\t\t\t\t\t\t33 MB<\/p>\n<p>\t\t\t\t\t\t\tCore Ultra 7 400<br \/>\n\t\t\t\t\t\t\t16 (4+8+4)<br \/>\n\t\t\t\t\t\t\tNon<br \/>\n\t\t\t\t\t\t\t18 MB<\/p>\n<p>\t\t\t\t\t\t\tCore Ultra 5 400<br \/>\n\t\t\t\t\t\t\t22( 6+12+4)<br \/>\n\t\t\t\t\t\t\tNon<br \/>\n\t\t\t\t\t\t\t27 MB<\/p>\n<p>\t\t\t\t\t\t\tCore Ultra 5 400<br \/>\n\t\t\t\t\t\t\t12 (4+4+4)<br \/>\n\t\t\t\t\t\t\tNon<br \/>\n\t\t\t\t\t\t\t15 MB<\/p>\n<p>\t\t\t\t\t\t\tCore Ultra 5 400<br \/>\n\t\t\t\t\t\t\t8 (4+0+4)<br \/>\n\t\t\t\t\t\t\tNon<br \/>\n\t\t\t\t\t\t\t12 MB<\/p>\n<p>\t\t\t\t\t\t\tCore Ultra 3 400<br \/>\n\t\t\t\t\t\t\t6 (2+0+4)<br \/>\n\t\t\t\t\t\t\tNon<br \/>\n\t\t\t\t\t\t\t6 MB<\/p>\n<p class=\"bodytext\">Jaykihn a \u00e9galement r\u00e9v\u00e9l\u00e9 que le mod\u00e8le phare \u00e0 52 c\u0153urs sera lanc\u00e9 sous le nom de Core Ultra DX9 4xx et que la variante \u00e0 44 c\u0153urs sera lanc\u00e9e sous le nom de Core Ultra DX7 4xx. Les mod\u00e8les \u00e0 28 et 24 c\u0153urs seront lanc\u00e9s sous les noms de Core Ultra D9 4xx et Core Ultra D7 4xx, respectivement. Enfin, le mod\u00e8le \u00e0 22 c\u0153urs ne portera aucun pr\u00e9fixe particulier. En r\u00e9sum\u00e9, il y aura trois Core Ultra 9 avec bLLC et deux Core Ultra 7, tous avec des nombres de c\u0153urs tr\u00e8s variables. Ce n&rsquo;est pas vraiment une bonne chose pour les nouveaux acheteurs, car le \u00ab\u00a0D\u00a0\u00bb rejoint d\u00e9sormais le \u00ab\u00a0K\u00a0\u00bb, le \u00ab\u00a0F\u00a0\u00bb et le \u00ab\u00a0KF\u00a0\u00bb dans la liste des lettres \u00e0 rechercher dans les noms de produits des processeurs Intel. &#13;<\/p>\n<p class=\"bodytext\">En d\u00e9pit de ces lettres d\u00e9routantes, des informations contradictoires circulent sur la consommation d&rsquo;\u00e9nergie des puces Core Ultra DX9 et Core Ultra DX7. <a href=\"https:\/\/videocardz.com\/newz\/exclusive-intel-core-ultra-400-nova-lake-s-preliminary-sku-list-leaked-6-to-52-cores-ddr5-8000-and-forward-socket-compatibility?utm_source=\" target=\"_blank\" rel=\"nofollow noopener\">La fuite de Videocardz<\/a> indique 175 watts, tandis que le tableau de <a href=\"https:\/\/x.com\/jaykihn0\/status\/2043518287590367736\" target=\"_blank\" rel=\"nofollow\">Jaykihn<\/a> indique qu&rsquo;ils commencent \u00e0 125 watts. Le Core Ultra 5 SKU le plus haut de gamme a une marge TDP de 125 watts, tandis que le mod\u00e8le Core Ultra X9 non D\/DX avec bLLC est limit\u00e9 \u00e0 65 watts. Encore une fois, il s&rsquo;agit de fuites pr\u00e9coces et des pr\u00e9cisions devraient \u00eatre apport\u00e9es \u00e0 l&rsquo;approche de la fen\u00eatre de lancement de Nova Lake. <\/p>\n<p>\t<a href=\"\"><img decoding=\"async\" src=\"https:\/\/www.europesays.com\/be-fr\/wp-content\/uploads\/2026\/04\/csm_ani_gant_12229e5c5f.jpg\" loading=\"lazy\" width=\"120\" height=\"120\" alt=\"Anil Ganti\"\/><\/a><a href=\"\"><img decoding=\"async\" src=\"https:\/\/www.europesays.com\/be-fr\/wp-content\/uploads\/2026\/03\/1773870620_547_csm_ninh_duy_ee54bf9777.jpg\" loading=\"lazy\" width=\"120\" height=\"120\" alt=\"DeepL \/ Ninh Duy\"\/><\/a>Translator: <a href=\"\" class=\"j_name\">Ninh Ngoc Duy<\/a> &#8211; Editorial Assistant  &#8211; 750271 articles published on Notebookcheck since 2008<\/p>\n","protected":false},"excerpt":{"rendered":"\u24d8 Sebastian Bade, Notebookcheck Les processeurs Nova Lake d&rsquo;Intel pourraient \u00eatre dot\u00e9s d&rsquo;une importante m\u00e9moire cache, contrairement \u00e0&hellip;\n","protected":false},"author":2,"featured_media":80087,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[70],"tags":[12,13,18,17,32137,32138,32143,32142,32141,32140,32139,1289,7739,32145,1285,32136,32144,1287,1286,73,71,75,72,76,74,1288],"class_list":{"0":"post-80086","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-sciences-et-technologies","8":"tag-be","9":"tag-be-fr","10":"tag-belgique","11":"tag-belgium","12":"tag-blllc","13":"tag-core-ultra-400","14":"tag-core-ultra-400-series","15":"tag-core-ultra-d7","16":"tag-core-ultra-d9","17":"tag-core-ultra-dx7","18":"tag-core-ultra-dx9","19":"tag-informations-sur-des-ordinateurs-portatifs","20":"tag-intel","21":"tag-intel-x3d","22":"tag-nouvelles","23":"tag-nova-lake","24":"tag-nova-lake-desktop","25":"tag-rapport","26":"tag-revues","27":"tag-science","28":"tag-science-and-technology","29":"tag-sciences","30":"tag-sciences-et-technologies","31":"tag-technologies","32":"tag-technology","33":"tag-test"},"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@be_fr\/116434293645110018","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/posts\/80086","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=80086"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/posts\/80086\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/media\/80087"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/media?parent=80086"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/categories?post=80086"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/tags?post=80086"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}