NVIDIA:華為AI晶片需求將飆升?




NVIDIA 警告:若美國繼續收緊出口限制,華為 AI GPU 需求勢必急升

NVIDIA 行政總裁黃仁勳近日公開表示,對中國科技巨頭華為的快速崛起感到憂慮。他警告,未來華為的 AI 晶片將可能在全球市場與 NVIDIA 的產品正面競爭,尤其在美中 AI 技術角力日益白熱化的背景下,這種競爭將愈演愈烈。

NVIDIA CEO 警告華為AI GPU需求將急升

黃仁勳籲美國放寬 AI GPU 出口限制

黃仁勳呼籲美國國會議員,應該「放鬆」對 NVIDIA AI GPU 的出口壓力。他指出,美國與中國正處於一場「AI 戰爭」之中,雙方在 AI 模型及先進硬件能力上競爭激烈。美國政府近年持續收緊對 AI GPU 的出口限制,華為則趁機加速自家 AI 晶片及 AI 集群(cluster)在中國的部署,甚至建立起龐大的 AI 生態。

這些議題在最近一次 NVIDIA 高層與美國眾議院外交事務委員會的閉門會議上被提出。有高層職員透露:「如果 DeepSeek R1 在華為晶片上訓練,或者未來有中國開源 AI 模型專為華為晶片優化,將可能在全球引發對華為晶片的龐大需求。」

NVIDIA 發言人 John Rizzo 指出:「黃仁勳與外交事務委員會會面時,強調 AI 作為國家基礎建設的戰略重要性,以及投資美國本土製造的必要。他重申 NVIDIA 全力支持政府推廣美國科技及全球利益的努力。」

華為 AI 集群及新一代晶片來勢洶洶

華為近來在中國大規模交付 CloudMatrix 384 AI 集群,這些集群採用自家 Ascend 910C AI 晶片推動。華為下一代 Ascend 910D 晶片亦即將面世,雖然其效能只足以挑戰 NVIDIA 上一代 Hopper H100 AI GPU,但距離 NVIDIA 即將推出的 Blackwell 甚至 2026 年 Rubin 晶片仍有明顯差距。

但美國政府對 AI GPU 出口的嚴格限制,已令 NVIDIA 蒙受重大損失——單是 H20 晶片被禁在中國銷售,已令公司損失 55 億美元。這些現實問題,正迫使 NVIDIA 與美國政府進行更認真的政策討論。

NVIDIA H100 顯示卡

編輯評論:限制愈緊,華為愈強,AI 戰場誰勝誰負?

這場關於 AI 晶片出口的角力,其實反映出全球科技產業格局正快速重塑。美國一方面希望遏制中國 AI 能力發展,另一方面卻無可避免地助長了中國本土科技巨頭的自立自強。NVIDIA 作為全球 AI 晶片龍頭,面對華為的追趕顯然有危機感,但同時也明白,過度限制只會令中國企業加速技術突破,甚至在特定領域反超美國。

華為的 AI 集群與晶片雖然在整體技術上暫時仍落後於 NVIDIA 最新產品,但中國市場龐大的內需與國家政策支持,令華為有條件持續投入資源,並吸引國內 AI 模型如 DeepSeek 這類新勢力專為自家硬件優化。這種「封鎖反而促進國產替代」的現象,正是當前全球科技戰的矛盾縮影。

長遠來看,美國若繼續收緊出口,華為等中國企業的 AI 晶片需求只會有增無減,中美科技競爭會進一步碎片化,全球 AI 軟硬件生態或將分裂成兩大陣營。對香港及亞洲地區的科技產業而言,這既是挑戰,也是機遇——如何在兩大陣營間靈活遊走,將成為未來數年業界生存與發展的關鍵。

結語

NVIDIA 的擔憂絕非杞人憂天。當政策與市場力量交織,AI 晶片這場「軍備競賽」只會愈演愈烈。對於香港及本地科技圈而言,這場全球 AI 競賽的每個細節都值得密切關注,因為它將直接影響我們未來的創新空間與產業格局。

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