| Spec | RX 7900 GRE | RX 7900 XTX |
|---|---|---|
| Performance | ||
| FP32 Performance | 45.98 TFLOPS | 61.39 TFLOPS+25% |
| FP16 Performance | 91.96 TFLOPS | 122.8 TFLOPS+25% |
| Stream Processors | 5,120 | 6,144+17% |
| Boost Clock | 2,245 MHz | 2,498 MHz+10% |
| Base Clock | 1,287 MHz | 1,929 MHz+33% |
| Memory | ||
| VRAM | 16 GB | 24 GB+33% |
| VRAM Type | GDDR6 | |
| GDDR6 |
| Memory Bus | 256-bit | 384-bit+33% |
| Memory Clock | 2,250 MHz | 2,500 MHz+10% |
| Memory Bandwidth | 576 | 960+40% |
| Power | ||
| TDP | 260W+27% | 355W |
| Recommended PSU | 600W+20% | 750W |
| Power Connector | 2x 8-pin | 2x 8-pin |
| Architecture | ||
| Form Factor | desktop | desktop |
| Generation | Navi III(RX 7000) | Navi III(RX 7000) |
| Architecture | RDNA 3.0 | RDNA 3.0 |
| GPU Chip | Navi 31 | Navi 31 |
| Process Node | 5 nm TSMC | 5 nm TSMC |
| Transistors | 57.7 | 57.7 |
| Die Size | 529 | 529 |
| Features | ||
| Ray Tracing | RT Cores (80) | RT Cores (96) |
| Ray Accelerators | 80 | 96+17% |
| FSR Version | 3.1 | 3.1 |
| AV1 Encoding | Yes | Yes |
| Connectivity | ||
| Display Outputs | 1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C | 1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C |
| PCIe Interface | PCIe 4.0 x16 | PCIe 4.0 x16 |
| Physical | ||
| Card Length | 276 mm+4% | 287 mm |
| Slot Size | Dual-slot | Dual-slot |
| Price | ||
| Release Date | 2023-07-27 | 2022-11-03 |
