| Spec | RX 570 | RTX 2080 |
|---|---|---|
| Performance | ||
| FP32 Performance | 5.09 TFLOPS | 10.07 TFLOPS+49% |
| FP16 Performance | 5.09 TFLOPS | 20.14 TFLOPS+75% |
| Shader Units | 2,048 | 2,944+30% |
| Boost Clock | 1,244 MHz | 1,710 MHz+27% |
| Base Clock | 1,168 MHz | 1,515 MHz+23% |
| 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+30% | 215W |
| Recommended PSU | 450W+18% | 550W |
| Power Connector | 1x 6-pin | 1x 6-pin + 1x 8-pin |
| Architecture | ||
| Form Factor | desktop | desktop |
| Generation | Polaris(RX 500) | GeForce 20 |
| Architecture | GCN 4.0 | Turing |
| GPU Chip | Polaris 20 | TU104 |
| Process Node | 14 nm GlobalFoundries | 12 nm TSMC |
| Transistors | 5.7+58% | 13.6 |
| Die Size | 232+57% | 545 |
| Features | ||
| Ray Tracing | N/A | RT Cores (46) |
| Tensor Cores | N/A | 368 |
| DLSS Version | N/A | 2 |
| AV1 Encoding | Yes | N/A |
| Connectivity | ||
| Display Outputs | 1x DVI, 1x HDMI 2.0b, 3x DisplayPort 1.4a | 1x HDMI 2.0, 3x DisplayPort 1.4a, 1x USB Type-C |
| PCIe Interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
| Physical | ||
| Card Length | 241 mm+10% | 267 mm |
| Slot Size | Dual-slot | Dual-slot |
| Price | ||
| Release Date | 2017-04-18 | 2018-09-20 |
