| Spec | RX 9070 | RTX 3080 Ti Mobile |
|---|---|---|
| Performance | ||
| FP32 Performance | 36.13 TFLOPS+93% | 18.71 TFLOPS |
| FP16 Performance | 72.25 TFLOPS+286% | 18.71 TFLOPS |
| Shader Units | 3,584 | 7,424+52% |
| Boost Clock | 2,520 MHz+100% | 1,260 MHz |
| Base Clock | 1,330 MHz+64% | 810 MHz |
| Memory | ||
| VRAM | 16 GB | 16 GB |
| VRAM Type | GDDR6 | GDDR6 |
| Memory Bus | 256-bit | 256-bit |
| Memory Clock | 2,518 MHz+26% | 2,000 MHz |
| Memory Bandwidth | 644.6+26% | 512 |
| Power | ||
| TDP | 220W | 115W+91% |
| Recommended PSU | 550W | N/A |
| Power Connector | 2x 8-pin | N/A |
| Architecture | ||
| Form Factor | desktop | mobile |
| Generation | Navi IV(RX 9000) | GeForce 30 Mobile |
| Architecture | RDNA 4.0 | Ampere |
| GPU Chip | Navi 48 | GA103 |
| Process Node | 4 nm TSMC | 8 nm Samsung |
| Transistors | 53.9 | 22+145% |
| Die Size | 357+28% | 496 |
| Features | ||
| Ray Tracing | RT Cores (56) | RT Cores (58) |
| Tensor Cores | N/A | 232 |
| Ray Accelerators | 56 | N/A |
| DLSS Version | N/A | 2 |
| FSR Version | 4 | N/A |
| AV1 Encoding | Yes | N/A |
| Connectivity | ||
| Display Outputs | 1x HDMI 2.1b, 3x DisplayPort 2.1a | N/A |
| PCIe Interface | PCIe 5.0 x16 | PCIe 4.0 x16 |
| Physical | ||
| Slot Size | Dual-slot | N/A |
| Price | ||
| Release Date | 2025-03-06 | 2022-01-25 |
