NVIDIA A16 vs NVIDIA A2
How the NVIDIA A16 and NVIDIA A2 compare across memory, compute, power and form factor, with the stronger figure highlighted on each row.
| Specification |
AMPERE
NVIDIA A16
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|
AMPERE
NVIDIA A2
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|
|---|---|---|
| Pricing | ||
| Price | – | – |
| Overview | ||
| Architecture | Ampere | Ampere |
| Memory | ||
| Memory | 64 GB GDDR6 ECC (4× 16 GB) | 16 GB GDDR6 with ECC |
| Memory Bandwidth | 4× 232 GB/s | 200 GB/s |
| Compute | ||
| CUDA Cores | 5,120 (4× 1,280) | 1,280 |
| Tensor Cores | 160 (4× 40) | 40 |
| RT Cores | 40 (4× 10) | 10 |
| FP32 | – | 4.5 TFLOPS |
| TF32 Tensor | – | 9 TFLOPS (18 TFLOPS with sparsity) |
| Platform | ||
| Interface | PCIe Gen4 x16 | PCIe Gen4 x8 |
| TDP | 250W | 40–60W (configurable) |
| Form Factor | Dual-slot, full-height, passive | Low-profile, single-slot, passive |
| GPUs per Board | 4 | – |
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