和标准的H100 PCIe有所不同,H100 NVL属于双GPU产品,2张卡在顶部配备了3张NVLink连接器(如上图),须使用两个相邻PCIe的插槽,在运行大型语言模型(LLM)时,H100 NVL凭借更大的显存可驾驭更庞大的数据规模,下表将H100 NVL与H100 SXM和标准版的H100 PCIe进行了对比,不难发现,H100 NVL里的单卡性能是和H100 SXM一致...
NVIDIA H100 NVL Product Brief Securely Accelerate Workloads From Enterprise to Exascale Up to 4X Higher AI Training on GPT-3 Projected performance subject to change. GPT-3 175B training A100 cluster: HDR IB network, H100 cluster: NDR IB network | Mixture of Experts (MoE) Training Transformer ...
Comino Grando H100 伺服器提供 2 個 NVIDIA H100 GPU、液體冷卻和 AMD Threadripper PRO 7995WX,專為 AI 和 HPC 工作負載而設計。
NVIDIA H200 NVL is ideal for air-cooled enterprise rack designs that require flexible configurations. With up to four GPUs connected by NVIDIA NVLink™ and a 1.5x memory increase, LLM inference can be accelerated up to 1.7x...
使用 H100-NVL 绝对没有密度优势——两个 GPU 占用的空间是去年单个 GPU 的两倍,这没有任何收获——但 PCI-Express 外形尺寸的性能提高,每单位体积高出 31.3%,将很有吸引力,因此额外的 17.5% 内存容量和每个 GPU 的内存带宽比单个 H100 PCI-Express 卡翻了一番。使用NVIDIA H100-NBL在具有1750亿个参数的GPT...
各公司都在为提高或转移产能进行生产排期，当前的产能重心在于优先保证HBM（高带宽内存）的晶圆供应。4. Nvidia（英伟达）Nvidia（英伟达）正在扩大与期望使用 H100 系列产品进行大型语言模型训练的客户之间的合作关系。94GB 容量 H100 NVL 的需求正在上升，目前对该产品的需求已经超过了 H100 PCIe。
Based on the specs, it seems like, assuming the NVIDIA H100 NVL specs are for 400W, that the PCIe versions are vastly superior to the H100 SXM5 versions but without the higher-end 900GB/s NVLINK interfaces. The compute specs are 2x the H100 SXM, but the NVL version has more memory,...
H100 NVL还可以双卡组成一个计算节点，彼此通过PCIe 5.0总线互连，总显存容量就是188GB，总显存带宽7.8TB/s，NVLink带宽600GB/s，总功耗可达700-800W。计算性能相当于H100 SXM的整整两倍，意味着也开启了全部16896个CUDA核心、528个Tensor核心，其中FP64双精度浮点性能64TFlops，FP32单精度浮点性能134TFlops。再...
NVIDIA H200 NVL is ideal for air-cooled enterprise rack designs that require flexible configurations. With up to four GPUs connected by NVIDIA NVLink™ and a 1.5x memory increase, LLM inference can be accelerated up ...
The NVIDIA H100 NVL Tensor Core GPU enables an order-of-magnitude leap for large-scale AI and HPC with unprecedented performance, scalability, and security