Flopper.io GPU Specification Sheet
September 4, 2026
flopper.io/gpu/amd-radeon-rx-9070-gre-12gbAMD Radeon RX 9070 GRE 12GB
RDNA 4 PCIe 2025
Overview
34.3
FP32 TFLOPS
12 GB
VRAM GDDR6
432 GB/s
Memory Bandwidth
220 W
TDP
Performance Metrics
| Precision | Peak (dense) | 2:4 Sparse | Bits | Type |
|---|---|---|---|---|
| FP64 | — | N/A | — | Standard |
| FP32 | 34.3 | N/A | 32 | Standard |
| TF32 | — | not published | — | Standard |
| BF16 | — | not published | — | Standard |
| FP16 | 137.0 | 274.0 | 16 | Standard |
| FP8 | 274.0 | 549.0 | 8 | Standard |
| FP6 | — | not published | — | Standard |
| FP4 | — | not published | — | Standard |
| INT8 | 274.0 | 549.0 | 8 | Standard |
| INT4 | 549.0 | 1097.0 | 4 | Standard |
Memory Specifications
- Capacity
- 12 GB
- Type
- GDDR6
- Bandwidth
- 432 GB/s
- Interface Width
- 192-bit
Power & Efficiency
- TDP
- 220 W
- Max Power
- 220 W
- FP32 Efficiency
- 0.16 TFLOPS/W
- FP16 Efficiency
- 0.62 TFLOPS/W
Hardware Details
Vendor: AMD
Architecture: RDNA 4
Process Node: —
Form Factor: PCIe
Launch Year: 2025
Variant: 12GB
Compute Engine
Stream Processors: 3,072
Tensor Cores: 96 (RDNA 4)
CUs: 48
Boost Clock: 2.79 GHz
Interconnect
PCIe: Gen 5 x16
Chip Design
Transistors: 53.9 billion
Enterprise Features
Sparsity: Yes