Flopper.io GPU Specification Sheet
September 4, 2026
flopper.io/gpu/amd-radeon-rx-vega-56-8gbAMD Radeon RX Vega 56 8GB
Vega PCIe 2017
Overview
10.5
FP32 TFLOPS
8 GB
VRAM HBM2
410 GB/s
Memory Bandwidth
210 W
TDP
Performance Metrics
| Precision | Peak (dense) | Bits | Type |
|---|---|---|---|
| FP64 | — | — | Standard |
| FP32 | 10.5 | 32 | Standard |
| TF32 | — | — | Standard |
| BF16 | — | — | Standard |
| FP16 | 21.0 | 16 | Standard |
| FP8 | — | — | Standard |
| FP6 | — | — | Standard |
| FP4 | — | — | Standard |
| INT8 | — | — | Standard |
Memory Specifications
- Capacity
- 8 GB
- Type
- HBM2
- Bandwidth
- 410 GB/s
- Interface Width
- 2048-bit
Power & Efficiency
- TDP
- 210 W
- Est. Max Power
- 241 W
- FP32 Efficiency
- 0.05 TFLOPS/W
- FP16 Efficiency
- 0.10 TFLOPS/W
Hardware Details
Vendor: AMD
Architecture: Vega
Process Node: —
Form Factor: PCIe
Launch Year: 2017
Variant: 8GB
Compute Engine
Stream Processors: 3,584
CUs: 56
Base Clock: 1.16 GHz
Boost Clock: 1.47 GHz
Chip Design
Transistors: 12.5 billion
Chiplets: 1 (Monolithic)
Enterprise Features
Sparsity: No