| Spec | RX 570 | RX 5700 |
|---|---|---|
| Performance | ||
| FP32 Performance | 5.09 TFLOPS | 7.95 TFLOPS+36% |
| FP16 Performance | 5.09 TFLOPS | 15.9 TFLOPS+68% |
| Stream Processors | 2,048 | 2,304+11% |
| Boost Clock | 1,244 MHz | 1,725 MHz+28% |
| Base Clock | 1,168 MHz | 1,465 MHz+20% |
| Memory | ||
| VRAM | 4 GB | 8 GB+50% |
| VRAM Type | GDDR5 | |
| GDDR6 |
| Memory Bus | 256-bit | 256-bit |
| Memory Clock | 1,750 MHz | 1,750 MHz |
| Memory Bandwidth | 224 | 448+50% |
| Power | ||
| TDP | 150W+17% | 180W |
| Recommended PSU | 450W | 450W |
| Power Connector | 1x 6-pin | 1x 6-pin + 1x 8-pin |
| Architecture | ||
| Form Factor | desktop | desktop |
| Generation | Polaris(RX 500) | Navi(RX 5000) |
| Architecture | GCN 4.0 | RDNA 1.0 |
| GPU Chip | Polaris 20 | Navi 10 |
| Process Node | 14 nm GlobalFoundries | 7 nm TSMC |
| Transistors | 5.7+45% | 10.3 |
| Die Size | 232+8% | 251 |
| Features | ||
| FSR Version | N/A | 1 |
| AV1 Encoding | Yes | Yes |
| Connectivity | ||
| Display Outputs | 1x DVI, 1x HDMI 2.0b, 3x DisplayPort 1.4a | 1x HDMI 2.0b, 3x DisplayPort 1.4a |
| PCIe Interface | PCIe 3.0 x16 | PCIe 4.0 x16 |
| Physical | ||
| Card Length | 241 mm+10% | 268 mm |
| Slot Size | Dual-slot | Dual-slot |
| Price | ||
| Release Date | 2017-04-18 | 2019-07-07 |
