| Spec | RX 7900M | RX 9070 |
|---|---|---|
| Performance | ||
| FP32 Performance | 38.52 TFLOPS+7% | 36.13 TFLOPS |
| FP16 Performance | 77.05 TFLOPS+7% | 72.25 TFLOPS |
| Stream Processors | 4,608+29% | 3,584 |
| Boost Clock | 2,090 MHz | 2,520 MHz+17% |
| Base Clock | 1,825 MHz+37% | 1,330 MHz |
| Memory | ||
| VRAM | 16 GB | 16 GB |
| VRAM Type | GDDR6 | |
| GDDR6 |
| Memory Bus | 256-bit | 256-bit |
| Memory Clock | 2,250 MHz | 2,518 MHz+11% |
| Memory Bandwidth | 576 | 644.6+11% |
| Power | ||
| TDP | 180W+18% | 220W |
| Recommended PSU | N/A | 550W |
| Power Connector | N/A | 2x 8-pin |
| Architecture | ||
| Form Factor | mobile | desktop |
| Generation | Navi Mobile(RX 7000M) | Navi IV(RX 9000) |
| Architecture | RDNA 3.0 | RDNA 4.0 |
| GPU Chip | Navi 31 | Navi 48 |
| Process Node | 5 nm TSMC | 4 nm TSMC |
| Transistors | 57.7 | 53.9+7% |
| Die Size | 529 | 357+48% |
| Features | ||
| Ray Tracing | RT Cores (72) | RT Cores (56) |
| Ray Accelerators | 72+29% | 56 |
| FSR Version | 3.1 | 4 |
| AV1 Encoding | Yes | Yes |
| Connectivity | ||
| Display Outputs | N/A | 1x HDMI 2.1b, 3x DisplayPort 2.1a |
| PCIe Interface | PCIe 4.0 x16 | PCIe 5.0 x16 |
| Physical | ||
| Slot Size | N/A | Dual-slot |
| Price | ||
| Release Date | 2023-10-19 | 2025-03-06 |
