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NVNEXUS
GPU Comparison

NVIDIA A2 vs AMD Instinct MI210

How the NVIDIA A2 and AMD Instinct MI210 compare across memory, compute, power and form factor, with the stronger figure highlighted on each row. Vendor-specific figures (CUDA vs stream processors, Tensor vs matrix cores) are listed on their own rows.

Specification NVIDIA A2 AMPERE NVIDIA A2 View Product CDNA 2 AMD Instinct MI210 NVIDIA alternative: NVIDIA A100 80GB
Pricing
Price Not sold by NVNexus
Overview
Architecture Ampere AMD CDNA 2
Memory
Memory 16 GB GDDR6 with ECC 64 GB HBM2e
Memory Bandwidth 200 GB/s 1.6 TB/s
Memory Interface 4096-bit
Compute
CUDA Cores 1,280
Stream Processors (AMD) 6,656 (104 CUs)
Tensor Cores 40
Matrix Cores / AI Accelerators (AMD) 416
RT Cores / Ray Accelerators 10
FP32 4.5 TFLOPS 45.3 TFLOPS (matrix)
FP64 Tensor 45.3 TFLOPS (matrix)
TF32 Tensor 9 TFLOPS (18 TFLOPS with sparsity)
FP16/BF16 Tensor 181 TFLOPS
INT8 Tensor 181 TOPS
Platform
Interface PCIe Gen4 x8 PCIe Gen4 x16
NVLink / Infinity Fabric Infinity Fabric bridges, 300 GB/s
TDP 40–60W (configurable) 300W
Form Factor Low-profile, single-slot, passive Dual-slot PCIe, passive
Cooling Passive (chassis airflow)
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