FP8 H100 2022年,Nvidia 发布的最新一代高性能GPU架构:H100。H100 TensorCore中引入了一种新的浮点类型FP8. 相较于FP16/BF16, FP8能取得到2x的性能提升, 4096 MAC/cycle的水平. 无独有偶,2021年10月,Tesla披露了关于Dojo的一些细节。 其中最引人关注的是Dojo White Paper 提到的一种新的可配置的浮点格式:...
NVIDIA H100 Tensor Core GPU securely accelerates workloads from Enterprise to Exascale HPC and Trillion Parameter AI.
(a) A100编程模型 (b)H100 Thread Block Cluster 编程模型 (c)H100 编程模型示例 四、互联 上:NVL32通过 NVLink 和 NVSwitch 互联 下:通过 PCIe 互联 五、参考文献 NVIDIA Grace Hopper Superchip Architecture Whitepaper NVIDIA Hopper Architecture In-Depth | NVIDIA Technical Blog hc34.hotchips.org/asset...
With the release of theNVIDIA H100Tensor Core GPU, one of the most exciting features is the native support for FP8 data types.Compared to 16-bit floating-point on the H100, FP8 increases the delivered application performance by2x, and reduces memory requirements by 2x. These new FP8 types ca...
我们将简要介绍 H100、基于 H100 的新 DGX、DGX SuperPOD 和 HGX 系统以及基于 H100 的新融合加速器,然后深入探讨 H100 硬件架构、效率提升和新的编程功能。
H100 SM 架构 在NVIDIA A100 张量核心 GPU SM 架构上, H100 SM 由于引入了 FP8 而使每 100 浮点运算功率 A100 峰值翻倍,并且在先前所有张量核心、 FP32 和 FP64 数据类型、时钟时钟上加倍 A100 原始 SM 计算功率。 与上一代 A100 相比,新的 transformer 引擎与 NVIDIA Hopper FP8 Tensor Core 相结合,在大...
GPU NVIDIA L40S Tensor Core,NVIDIA H100 Tensor Core,NVIDIA Grace Hopper™ Superchip,NVIDIA Grace Blackwell, and more CPU NVIDIA Grace, x86, Arm DPU NVIDIA® Bluefield®,ConnectX®-7 NVIDIA GH200 NVL2 The NVIDIA GH200 NVL2 fully connects two GH200 Superchips with NVIDIA NVLink™, del...
The NVIDIA GH100 silicon powering the next-generation NVIDIA H100 compute processor is a monstrosity on paper, with an NVIDIA whitepaper published over the weekend revealing its key specifications. NVIDIA is tapping into the most advanced silicon fabrication node currently available from TSMC to build...
NVIDIA H100 Tensor Core GPU Used on New Microsoft Azure Virtual Machine Series Now Generally Available Aug. 8, 2023 — Microsoft Azure users can now turn to the latest NVIDIA accelerated computing technology to train and deploy their generative AI applications. Available ...
图1.Grace Hopper 与 x86 + Hopper 的最终用户应用程序性能模拟(来源:NVIDIA Grace Hopper Architecture whitepaper) 在这篇文章中,您将了解 Grace Hopper 超级芯片的所有信息,并重点介绍 NVIDIA Grace Hoppper 所带来的性能突破。有关 Grace Hopper 使用 NVIDIA Hopper H100 GPU 在最强大的基于 PCIe 的加速平台上...