{"id":480990,"date":"2025-06-03T15:50:01","date_gmt":"2025-06-03T13:50:01","guid":{"rendered":"https:\/\/www.ecinews.fr\/?p=480990"},"modified":"2025-06-03T15:50:01","modified_gmt":"2025-06-03T13:50:01","slug":"sk-hynix-depasse-samsung-dans-les-dram","status":"publish","type":"post","link":"https:\/\/www.ecinews.fr\/fr\/sk-hynix-depasse-samsung-dans-les-dram\/","title":{"rendered":"sk Hynix d\u00e9passe Samsung dans les DRAM"},"content":{"rendered":"<p>Les difficult\u00e9s de Samsung dans le domaine des semi-conducteurs se poursuivent, la soci\u00e9t\u00e9 \u00e9tant d\u00e9pass\u00e9e par Sk Hynix en tant que premier fournisseur mondial de puces de m\u00e9moire DRAM.<\/p>\n<p>Les derni\u00e8res donn\u00e9es de TrendForce montrent que le chiffre d&rsquo;affaires mondial de l&rsquo;industrie des DRAM a atteint 27,01 milliards de dollars au premier trimestre 25, soit une baisse de 5,5 % par rapport au trimestre pr\u00e9c\u00e9dent, en raison des corrections d&rsquo;inventaire et de la guerre commerciale entre les \u00c9tats-Unis et la Chine.<\/p>\n<p>Les deux entreprises, ensemble avec l&rsquo;entreprise am\u00e9ricaine Micron, fournissent 95 % de toutes les puces de m\u00e9moire DRAM. Les m\u00e9moires \u00e0 grande largeur de bande (HBM) et les puces DRR5 \u00e0 faible consommation sont tr\u00e8s demand\u00e9es par les centres de donn\u00e9es d&rsquo;intelligence artificielle, mais la production de puces a \u00e9t\u00e9 affect\u00e9e par un manque d&rsquo;offre de ces composants et par le ralentissement des livraisons de PC.<\/p>\n<ul>\n<li><a href=\"https:\/\/www.eenewseurope.com\/en\/samsung-sk-hynix-partner-on-processing-in-memory\/\">Samsung et Sk Hynix s&rsquo;associent sur la LPDDR6 pour le traitement en m\u00e9moire<\/a><\/li>\n<li><a href=\"https:\/\/www.eenewseurope.com\/en\/consumer-memory-woes-hit-samsung\/\">Les probl\u00e8mes de m\u00e9moire frappent Samsung<\/a><\/li>\n<\/ul>\n<p>Samsung a modifi\u00e9 la conception de ses puces HBM3e pour r\u00e9duire la pression sur la production de HBM, mais cela a incit\u00e9 les acteurs en aval \u00e0 liquider leurs stocks et a prolong\u00e9 les baisses de prix observ\u00e9es depuis le quatri\u00e8me trimestre de l&rsquo;ann\u00e9e 24.<\/p>\n<p>Les \u00e9quipementiers de PC et les fabricants de smartphones devraient achever les corrections de stocks et acc\u00e9l\u00e9rer la production de syst\u00e8mes avant la fen\u00eatre de 90 jours des droits de douane r\u00e9ciproques des \u00c9tats-Unis, de sorte que les exp\u00e9ditions devraient augmenter. Les livraisons devraient donc augmenter. Les prix devraient \u00e9galement augmenter, marquant ainsi un revirement sur le march\u00e9 des semi-conducteurs.<\/p>\n<p>Le march\u00e9 des DRAM est un bon indicateur de la force du secteur des semi-conducteurs dans son ensemble, puisqu&rsquo;il repr\u00e9sente environ un quart du march\u00e9.<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-480943 lazyload\" data-src=\"https:\/\/www.eenewseurope.com\/wp-content\/uploads\/2025\/06\/Q1-DRAM-20250603_111728_3.jpg\" alt=\"\" width=\"671\" height=\"481\" data-srcset=\"https:\/\/www.ecinews.fr\/wp-content\/uploads\/2025\/06\/Q1-DRAM-20250603_111728_3.jpg 671w, https:\/\/www.ecinews.fr\/wp-content\/uploads\/2025\/06\/Q1-DRAM-20250603_111728_3-300x215.jpg 300w\" data-sizes=\"(max-width: 671px) 100vw, 671px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 671px; --smush-placeholder-aspect-ratio: 671\/481;\" \/><\/p>\n<p>Malgr\u00e9 une baisse de 7,1 % de son chiffre d&rsquo;affaires, Sk Hynix a pris la premi\u00e8re place avec un chiffre d&rsquo;affaires de 9,72 milliards de dollars. Samsung a chut\u00e9 de 19 % pour atteindre 9,1 milliards de dollars, tandis que Micron a vu ses revenus augmenter de 2,7 % pour atteindre 6,58 milliards de dollars gr\u00e2ce \u00e0 l&rsquo;augmentation de ses livraisons de HBM3e.<\/p>\n<p>Ces trois entreprises sont \u00e9galement pass\u00e9es \u00e0 des n\u0153uds de processus plus avanc\u00e9s pour les puces de m\u00e9moire HBM3, 3e et 4, et les lacunes du march\u00e9 sont de plus en plus combl\u00e9es par des fournisseurs ta\u00efwanais utilisant des processus matures. Cela a soutenu la croissance de Nanya et de Winbond pour certains composants DRAM LPDDR5 et LPDDR4, bien que ceux-ci ne repr\u00e9sentent qu&rsquo;une infime partie du march\u00e9.<\/p>\n<p><a href=\"http:\/\/www.trendforce.com\">www.trendforce.com<\/a><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Les difficult\u00e9s de Samsung dans le domaine des semi-conducteurs se poursuivent, la soci\u00e9t\u00e9 \u00e9tant d\u00e9pass\u00e9e par Sk Hynix en tant que premier fournisseur mondial de puces de m\u00e9moire DRAM. Les derni\u00e8res donn\u00e9es de TrendForce montrent que le chiffre d&rsquo;affaires mondial de l&rsquo;industrie des DRAM a atteint 27,01 milliards de dollars au premier trimestre 25, soit [&hellip;]<\/p>\n","protected":false},"author":34,"featured_media":480946,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[888],"tags":[2074,8099,5945],"domains":[47],"ppma_author":[3640,1153],"class_list":["post-480990","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-marche","tag-dram-2","tag-dram-ddr5","tag-hbm-fr","domains-electronique-eci"],"acf":[],"yoast_head":"<title>sk Hynix d\u00e9passe Samsung dans les DRAM ...<\/title>\n<meta name=\"description\" content=\"Les difficult\u00e9s de Samsung dans le domaine des semi-conducteurs se poursuivent, la soci\u00e9t\u00e9 \u00e9tant d\u00e9pass\u00e9e par Sk Hynix dans les DRAM\" \/>\n<meta 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