GTC 2018 :搭載 NVLink 2 技術與 Volta 架構的新一代繪圖卡, NVIDIA 發表 Quadro GV100 with RTX Support

2018.03.28 12:57AM
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在今年 GDC 活動上, NVIDIA 發表了即時 Ray Tracing 技術 RTX ,此項技術提及需要 Volta 以及之後的 GPU 架構才能支援,也為在 NVIDIA 自家的年度大會 GTC 發表新一代 Qudadro 繪圖卡鋪路,果不其然, NVIDIA 在 GTC 2018 發表的首款實體產品就是基於 Volta 架構、並能支援 RTX 技術的新一代繪圖卡 Quadro GV100 。

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Quadro GV100 可說是先前所發表的 Tesla V100 、 Titan V 的專業繪圖卡版本,採用 PCIe 介面,除了基於 Volta 架構的 GPU 核心以外,藉由支援 NVIDIA NVLink2 技術,能將兩張 Quadro GV100 相互連接並視為一個大型 GPU 。

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Quadro GV100 透過 NVLink 2 將雙 GPU 串接,共具備超過 10,000 個 CUDA 運算單元,並具備驚人的 236 TFLOPS TensorCore ,同時將兩張 GPU 的記憶體結合,將兩張各 32GB HBM 串接、提供驚人的 64GB  HBM2 記憶體,這也使得 Quadro GV100 能為專業繪圖提供極高的光影特效與渲染運算性能。

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在介紹 Quadro GV100 前,黃仁勳也介紹透過搭載 4 張 Tesla V100 的 DGX Ststion ,進行以星際大戰當中暴風兵與法斯瑪隊長做為示範的即時 RTX 光影特效處理,黃仁勳強調透過一台僅 6.8 萬美金的 DGX Station 即可超越傳統運算伺服器進行 CG 繪圖的效果。

 

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