3月16日见：英伟达黄仁勋预热“令世界惊讶”的芯片

\u003cdiv class=\"rich_media_content\"\u003e\u003c!--NO_AD_ERROR_2--\u003e\u003cp data-vmark=\"be6c\"\u003eIT之家 2 月 19 日消息，在接受《韩国经济日报》采访时，英伟达首席执行官黄仁勋预热，在 3 月 16 日在圣何塞举行的 GTC 2026 大会上，\u003cstrong\u003e英伟达将揭晓一款“令世界惊讶”的芯片。\u003c/strong\u003e\u003c!--NO_AD_0--\u003e\u003c!--EOP_0--\u003e\u003c/p\u003e\u003c!--PARAGRAPH_0--\u003e\u003cp data-vmark=\"e615\"\u003e\u003c!--SECURE_LINK_BEGIN_0--\u003e黄仁勋\u003c!--SECURE_LINK_END_0--\u003e未透露具体型号，但明确暗示这款新硬件将把当前的物理极限推向极致。对此科技媒体 NeoWin 解读认为，\u003cstrong\u003e这款神秘芯片极有可能是基于 \u003c!--VERTICAL_CARD_BEGIN_0--\u003eRubin 架构\u003c!--VERTICAL_CARD_END_0--\u003e的成熟产品。\u003c/strong\u003e\u003c/p\u003e\u003cp data-vmark=\"6388\" style=\"text-align: center\"\u003e\u003c!--IMG_0--\u003e\u003c/p\u003e\u003cp data-vmark=\"1809\"\u003eIT之家注：Rubin 架构最早于 2024 年台北国际电脑展（Computex）上预热，并于 2025 年 GTC 大会发布。该架构的核心优势在于通过集成 \u003c!--VERTICAL_CARD_BEGIN_1--\u003eHBM4\u003c!--VERTICAL_CARD_END_1--\u003e（第四代高带宽内存），消除内存瓶颈。\u003c!--NO_AD_1--\u003e\u003c!--EOP_1--\u003e\u003c/p\u003e\u003c!--PARAGRAPH_1--\u003e\u003cp data-vmark=\"d3cc\"\u003e据悉，\u003c!--SECURE_LINK_BEGIN_1--\u003e英伟达\u003c!--SECURE_LINK_END_1--\u003e正与 SK 海力士紧密合作，将 HBM4 直接堆叠在 GPU 逻辑裸片上。如果实现量产，这将是\u003c!--SECURE_LINK_BEGIN_2--\u003e半导体\u003c!--SECURE_LINK_END_2--\u003e历史上最复杂的芯片之一。\u003c!--NO_AD_2--\u003e\u003c!--EOP_2--\u003e\u003c/p\u003e\u003c!--PARAGRAPH_2--\u003e\u003cp data-vmark=\"a250\"\u003e除了上述猜测，该媒体还指出英伟达或许会提前展示 \u003c!--VERTICAL_CARD_BEGIN_2--\u003eFeynman 架构\u003c!--VERTICAL_CARD_END_2--\u003e的原型，不过这种可能性偏低。该架构原计划于 2028 年接棒 Rubin，并已列入 2025 年的路线图。Feynman 架构预计将采用台积电 A16（1.6nm）工艺，并引入\u003c!--VERTICAL_CARD_BEGIN_3--\u003e硅光子技术\u003c!--VERTICAL_CARD_END_3--\u003e，利用光而非电进行数据传输，从而突破“摩尔定律”的物理限制。\u003c!--NO_AD_3--\u003e\u003c!--EOP_3--\u003e\u003c!--NO_AD_4--\u003e\u003c!--EOP_4--\u003e\u003c/p\u003e\u003c!--PARAGRAPH_4--\u003e\u003c!--PARAGRAPH_3--\u003e\u003cstyle\u003e.rich_media_content{--news-tabel-th-night-color: #444444;--news-font-day-color: #333;--news-font-night-color: #d9d9d9;--news-bottom-distance: 22px}.rich_media_content p:not([data-exeditor-arbitrary-box=image-box]){letter-spacing:.5px;line-height:30px;margin-bottom:var(--news-bottom-distance);word-wrap:break-word}.rich_media_content .qn-editor-copy p:not([data-exeditor-arbitrary-box=image-box]){letter-spacing:unset;line-height:unset;margin-bottom:unset;word-wrap:unset}.rich_media_content{color:var(--news-font-day-color);font-size:18px}@media(prefers-color-scheme:dark){body:not([data-weui-theme=light]):not([dark-mode-disable=true]) .rich_media_content p:not([data-exeditor-arbitrary-box=image-box]){letter-spacing:.5px;line-height:30px;margin-bottom:var(--news-bottom-distance);word-wrap:break-word}body:not([data-weui-theme=light]):not([dark-mode-disable=true]) .rich_media_content .qn-editor-copy p:not([data-exeditor-arbitrary-box=image-box]):not(.qn-editor-copy){letter-spacing:unset;line-height:unset;margin-bottom:unset;word-wrap:unset}body:not([data-weui-theme=light]):not([dark-mode-disable=true]) .rich_media_content{color:var(--news-font-night-color)}}.data_color_scheme_dark .rich_media_content p:not([data-exeditor-arbitrary-box=image-box]){letter-spacing:.5px;line-height:30px;margin-bottom:var(--news-bottom-distance);word-wrap:break-word}.data_color_scheme_dark .rich_media_content .qn-editor-copy p:not([data-exeditor-arbitrary-box=image-box]){letter-spacing:unset;line-height:unset;margin-bottom:unset;word-wrap:unset}.data_color_scheme_dark .rich_media_content{color:var(--news-font-night-color)}.data_color_scheme_dark .rich_media_content{font-size:18px}.rich_media_content p[data-exeditor-arbitrary-box=image-box]{margin-bottom:11px}.rich_media_content\u003ediv:not(.qnt-video),.rich_media_content\u003esection{margin-bottom:var(--news-bottom-distance)}.rich_media_content hr{margin-bottom:var(--news-bottom-distance)}.rich_media_content .link_list{margin:0;margin-top:20px;min-height:0!important}.rich_media_content blockquote{background:#f9f9f9;border-left:6px solid #ccc;margin:1.5em 10px;padding:.5em 10px}.rich_media_content blockquote p{margin-bottom:0!important}.data_color_scheme_dark .rich_media_content blockquote{background:#323232}@media(prefers-color-scheme:dark){body:not([data-weui-theme=light]):not([dark-mode-disable=true]) .rich_media_content blockquote{background:#323232}}.rich_media_content ol[data-ex-list]{--ol-start: 1;--ol-list-style-type: decimal;list-style-type:none;counter-reset:olCounter calc(var(--ol-start,1) - 1);position:relative}.rich_media_content ol[data-ex-list]\u003eli\u003e:first-child::before{content:counter(olCounter,var(--ol-list-style-type)) '. 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新华全媒头条丨深刻把握中国积极扩大进口的重大意义