The NVIDIA A2 Tensor Core GPU provides entry-level inference with low power, a small footprint, and high performance for NVIDIA AI at the edge. Featuring a low-profile PCIe Gen4 card and a low 40-60 W configurable thermal design power (TDP) capability, the A2 brings versatile inference acceleration to any server for deployment at scale.
The following figure shows the NVIDIA A2 PCIe GPU:
The NVIDIA A100 Tensor Core GPU delivers unprecedented acceleration—at every scale—to power the world’s highest performing elastic data centers for AI, data analytics, and high-performance computing (HPC) applications. As the engine of the NVIDIA data center platform, A100 provides up to 20X higher performance over the prior NVIDIA Volta™ generation. The A100 GPU can efficiently scale up or be partitioned into seven isolated GPU instances with Multi-Instance GPU (MIG), providing a unified platform that enables elastic data centers to dynamically adjust to shifting workload demands.
The following figure shows the NVIDIA A100 PCIe accelerator:
The following figure shows the NVIDIA A100 SXM accelerator: