NVIDIA A100 vs NVIDIA RTX A5000
Side-by-side comparison of specifications, performance, and efficiency.
NVIDIA A100
Architecture
Ampere
Year
2020
VRAM
40 GB
TDP
250 W
NVIDIA RTX A5000
Architecture
Ampere
Year
2021
VRAM
24 GB
TDP
230 W
Specifications
NVIDIA A100 NVIDIA RTX A5000
Architecture
Ampere Ampere
Launch Year
2020 2021
Form Factor
PCIe PCIe
VRAM
40 GB24 GB
Memory Bandwidth
1.6 TB/s768 GB/s
TDP
250 W230 W
Process Node
7nm 8nm
| Spec | NVIDIA A100 | NVIDIA RTX A5000 |
|---|---|---|
| Architecture | Ampere | Ampere |
| Launch Year | 2020 | 2021 |
| Form Factor | PCIe | PCIe |
| VRAM | 40 GB | 24 GB |
| Memory Bandwidth | 1.6 TB/s | 768 GB/s |
| TDP | 250 W | 230 W |
| Process Node | 7nm | 8nm |
Performance (TFLOPS)
NVIDIA A100 NVIDIA RTX A5000
FP64
9.7 TFlops0.4 TFlops
FP32
19.5 TFlops27.8 TFlops
FP16
312.0 TFlops27.8 TFlops
BF16
312.0 TFlops27.8 TFlops
INT8
624.0 TFlops55.6 TFlops
| Precision | NVIDIA A100 | NVIDIA RTX A5000 |
|---|---|---|
| FP64 | 9.7 TFlops | 0.4 TFlops |
| FP32 | 19.5 TFlops | 27.8 TFlops |
| FP16 | 312.0 TFlops | 27.8 TFlops |
| BF16 | 312.0 TFlops | 27.8 TFlops |
| INT8 | 624.0 TFlops | 55.6 TFlops |
FLOPS by Precision
Efficiency — TDP vs FP32 Performance
Analysis
Most Efficient
NVIDIA
RTX A5000
0.12 TFLOPS/W
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