| Spec | RX 6800M | RTX 2080 |
|---|---|---|
| Performance | ||
| FP32 Performance | 12.24 TFLOPS+22% | 10.07 TFLOPS |
| FP16 Performance | 24.47 TFLOPS+21% | 20.14 TFLOPS |
| Shader Units | 2,560 | 2,944+13% |
| Boost Clock | 2,390 MHz+40% | 1,710 MHz |
| Base Clock | 2,116 MHz+40% | 1,515 MHz |
| Memory | ||
| VRAM | 12 GB+50% | 8 GB |
| VRAM Type | ||
| GDDR6 |
| GDDR6 |
| Memory Bus | 192-bit | 256-bit+25% |
| Memory Clock | 2,000 MHz+14% | 1,750 MHz |
| Memory Bandwidth | 384 | 448+14% |
| Power | ||
| TDP | 145W+33% | 215W |
| Recommended PSU | N/A | 550W |
| Power Connector | N/A | 1x 6-pin + 1x 8-pin |
| Architecture | ||
| Form Factor | mobile | desktop |
| Generation | Navi Mobile(RX 6000M) | GeForce 20 |
| Architecture | RDNA 2.0 | Turing |
| GPU Chip | Navi 22 | TU104 |
| Process Node | 7 nm TSMC | 12 nm TSMC |
| Transistors | 17.2 | 13.6+26% |
| Die Size | 335+39% | 545 |
| Features | ||
| Ray Tracing | RT Cores (40) | RT Cores (46) |
| Tensor Cores | N/A | 368 |
| Ray Accelerators | 40 | N/A |
| DLSS Version | N/A | 2 |
| FSR Version | 2 | N/A |
| Connectivity | ||
| Display Outputs | N/A | 1x HDMI 2.0, 3x DisplayPort 1.4a, 1x USB Type-C |
| PCIe Interface | PCIe 4.0 x16 | PCIe 3.0 x16 |
| Physical | ||
| Card Length | N/A | 267 mm |
| Slot Size | N/A | Dual-slot |
| Price | ||
| Release Date | 2021-05-31 | 2018-09-20 |
