NVIDIA A100 80GB vs NVIDIA RTX PRO 4500 Blackwell Server Edition
How the NVIDIA A100 80GB and NVIDIA RTX PRO 4500 Blackwell Server Edition compare across memory, compute, power and form factor, with the stronger figure highlighted on each row.
| Specification |
AMPERE
NVIDIA A100 80GB
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|
BLACKWELL
NVIDIA RTX PRO 4500 Blackwell Server Edition
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|
|---|---|---|
| Pricing | ||
| Price | – | – |
| Overview | ||
| Architecture | Ampere | Blackwell (4nm TSMC) |
| Memory | ||
| Memory | 80 GB HBM2e | 32 GB GDDR7 with ECC |
| Memory Bandwidth | 2,039 GB/s | 800 GB/s |
| Compute | ||
| CUDA Cores | – | 10,496 |
| Tensor Cores | – | 203 |
| RT Cores | – | 82 |
| FP32 | 19.5 TFLOPS | 51 TFLOPS |
| FP64 Tensor | 19.5 TFLOPS | – |
| TF32 Tensor | 312 TFLOPS (Sparse) | – |
| FP16/BF16 Tensor | 624 TFLOPS (Sparse) | – |
| INT8 Tensor | 1,248 TOPS (Sparse) | – |
| Platform | ||
| Interface | Gen4 | PCI Express 5.0 x16 |
| NVLink | 600 GB/s | – |
| TDP | 400W | 165W |
| Form Factor | – | 4.4" H × 10.5" L, single-slot, passive |
| Multi-Instance GPU (MIG) | Up to 7 instances | – |
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