{"id":487468,"date":"2025-10-30T08:44:40","date_gmt":"2025-10-30T07:44:40","guid":{"rendered":"https:\/\/www.ecinews.fr\/?p=487468"},"modified":"2025-10-30T08:44:40","modified_gmt":"2025-10-30T07:44:40","slug":"les-depenses-informatiques-mondiales-a-6000-milliards-en-2026","status":"publish","type":"post","link":"https:\/\/www.ecinews.fr\/fr\/les-depenses-informatiques-mondiales-a-6000-milliards-en-2026\/","title":{"rendered":"Les d\u00e9penses informatiques mondiales \u00e0 $6000 milliards en 2026"},"content":{"rendered":"

Les d\u00e9penses informatiques mondiales pourraient d\u00e9passer les 6 000 milliards de dollars pour la premi\u00e8re fois en 2026, selon Gartner, qui pr\u00e9voit<\/a> une augmentation de 9,8 % d’une ann\u00e9e sur l’autre. Cette augmentation est aliment\u00e9e par des investissements continus dans l’infrastructure de l’IA et par l’augmentation des co\u00fbts des logiciels et des syst\u00e8mes bas\u00e9s sur l’IA g\u00e9n\u00e9rative(GenAI)<\/a>, rapporte la soci\u00e9t\u00e9.<\/p>\n

Pour les lecteurs d’ECInews, cette croissance indique la demande du march\u00e9 pour les syst\u00e8mes de centres de donn\u00e9es de nouvelle g\u00e9n\u00e9ration, le mat\u00e9riel optimis\u00e9 pour l’IA et les \u00e9cosyst\u00e8mes d’appareils intelligents qui sous-tendent l’innovation dans l’ensemble de l’industrie \u00e9lectronique.<\/p>\n

Co\u00fbts de la GenAI et inflation des logiciels<\/h1>\n

Les derni\u00e8res pr\u00e9visions de Gartner mettent en \u00e9vidence la fa\u00e7on dont la GenAI continue de remodeler les budgets informatiques. \u00ab\u00a0La pause dans l’incertitude qui a d\u00e9but\u00e9 au deuxi\u00e8me trimestre 2025 a commenc\u00e9 \u00e0 s’att\u00e9nuer au troisi\u00e8me trimestre, et un afflux important de budgets est pr\u00e9vu avant la fin de l’ann\u00e9e\u00a0\u00bb, a not\u00e9John-David Lovelock, vice-pr\u00e9sident et analyste distingu\u00e9 chez Gartner. Il a ajout\u00e9 que la fonctionnalit\u00e9 GenAI, d\u00e9sormais int\u00e9gr\u00e9e dans les logiciels d’entreprise, fait grimper les co\u00fbts.<\/p>\n

Selon M. Lovelock, la reprise n’est pas uniforme dans tous les secteurs. Les logiciels et les services se r\u00e9tablissent plus lentement que les machines et les syst\u00e8mes de centres de donn\u00e9es, les logiciels verticaux \u00e9tant particuli\u00e8rement touch\u00e9s par les changements de politique et les incertitudes commerciales.<\/p>\n

Les acc\u00e9l\u00e9rateurs d’IA et les syst\u00e8mes de centres de donn\u00e9es propulsent la croissance<\/h1>\n

Les d\u00e9penses li\u00e9es aux hardware continuent d’\u00eatre un moteur important, Gartner pr\u00e9voyant 783 milliards de dollars en 2025, soit une augmentation de 8,4 % par rapport \u00e0 2024. La croissance en 2025 est principalement due \u00e0 des d\u00e9penses plus importantes que pr\u00e9vu pour les t\u00e9l\u00e9phones mobiles.<\/p>\n

L’IA stimule les ventes d’appareils aujourd’hui, mais cet essor pourrait se faire au d\u00e9triment d’une croissance plus lente en 2026, car la demande future est satisfaite plus t\u00f4t. Entre-temps, la course mondiale \u00e0 la construction d’infrastructures d’IA intensifie la demande de solutions de serveurs et de centres de donn\u00e9es performants et optimis\u00e9s pour l’IA.<\/p>\n

Les pr\u00e9visions de Gartner sont bas\u00e9es sur les donn\u00e9es de plus de 1000 fournisseurs de technologies de l’information, couvrant le mat\u00e9riel, les logiciels, les services informatiques et les t\u00e9l\u00e9communications. Ces mises \u00e0 jour trimestrielles aident les d\u00e9cideurs en mati\u00e8re de technologie \u00e0 suivre les opportunit\u00e9s \u00e9mergentes et \u00e0 anticiper les tendances en mati\u00e8re de d\u00e9penses. La mise \u00e0 jour compl\u00e8te des pr\u00e9visions de d\u00e9penses informatiques de Gartner pour le 3e trimestre 25 est disponible<\/a> dans le Gartner Market Databook.<\/p>\n","protected":false},"excerpt":{"rendered":"

Les d\u00e9penses informatiques mondiales pourraient d\u00e9passer les 6 000 milliards de dollars pour la premi\u00e8re fois en 2026, selon Gartner, qui pr\u00e9voit une augmentation de 9,8 % d’une ann\u00e9e sur l’autre. Cette augmentation est aliment\u00e9e par des investissements continus dans l’infrastructure de l’IA et par l’augmentation des co\u00fbts des logiciels et des syst\u00e8mes bas\u00e9s sur […]<\/p>\n","protected":false},"author":34,"featured_media":487440,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[888],"tags":[1935,4039,4396],"domains":[47],"ppma_author":[9740,1153],"class_list":["post-487468","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-marche","tag-data-centers","tag-ia-generative","tag-infrastructure-informatique","domains-electronique-eci"],"acf":[],"yoast_head":"Les d\u00e9penses informatiques mondiales \u00e0 $6000 milliards en 2026 ...<\/title>\n<meta name=\"description\" content=\"Les d\u00e9penses informatiques mondiales tir\u00e9es par l'infrastructure IA pourraient d\u00e9passer les $6000 milliards pour la premi\u00e8re fois en 2026\" \/>\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.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/487468\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Les d\u00e9penses informatiques mondiales \u00e0 $6000 milliards en 2026\" \/>\n<meta property=\"og:description\" content=\"Les d\u00e9penses informatiques mondiales tir\u00e9es par l'infrastructure IA pourraient d\u00e9passer les $6000 milliards pour la premi\u00e8re fois en 2026\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/487468\/\" \/>\n<meta property=\"og:site_name\" content=\"EENewsEurope\" \/>\n<meta property=\"article:published_time\" content=\"2025-10-30T07:44:40+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/cdn.eenewseurope.com\/wp-content\/uploads\/2025\/10\/AI-data-center-scaled.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1080\" \/>\n\t<meta property=\"og:image:height\" content=\"605\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"C.J. 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