Flopper.io GPU Specification Sheet
June 10, 2026
flopper.io/gpu/nvidia-rtx-a4500-20gbNVIDIA RTX A4500 20GB
Ampere PCIe 2021 8nm
Overview
23.6
FP32 TFLOPS
20 GB
VRAM GDDR6
640 GB/s
Memory Bandwidth
200 W
TDP
Performance Metrics
| Precision | Peak TFLOPS | Bits | Type |
|---|---|---|---|
| INT8 | 47.3 | 8 | Standard |
| FP16 | 23.6 | 16 | Standard |
| BF16 | 23.6 | 16 | Standard |
| TF32 | 23.6 | 32 | Standard |
| FP32 | 23.6 | 32 | Standard |
| FP64 | 0.4 | 64 | Standard |
Memory Specifications
- Capacity
- 20 GB
- Type
- GDDR6
- Bandwidth
- 640 GB/s
- Interface Width
- 320-bit
Power & Efficiency
- TDP
- 200 W
- Est. Max Power
- 230 W
- FP32 Efficiency
- 0.12 TFLOPS/W
- FP16 Efficiency
- 0.12 TFLOPS/W
Hardware Details
Vendor: NVIDIA
Architecture: Ampere
Process Node: 8nm
Form Factor: PCIe
Launch Year: 2021
Variant: 20GB
Compute Engine
CUDA Cores: 7,168
Tensor Cores: 224 (3rd Gen)
SMs: 56
Base Clock: 1.05 GHz
Boost Clock: 1.65 GHz