| Spec | RX 6650 XT | RTX 3080 Ti Mobile |
|---|---|---|
| Performance | ||
| FP32 Performance | 10.79 TFLOPS | 18.71 TFLOPS+42% |
| FP16 Performance | 21.59 TFLOPS+15% | 18.71 TFLOPS |
| Shader Units | 2,048 | 7,424+72% |
| Boost Clock | 2,635 MHz+109% | 1,260 MHz |
| Base Clock | 2,055 MHz+154% | 810 MHz |
| Memory | ||
| VRAM | 8 GB | 16 GB+50% |
| VRAM Type | GDDR6 | |
| GDDR6 |
| Memory Bus | 128-bit | 256-bit+50% |
| Memory Clock | 2,190 MHz+10% | 2,000 MHz |
| Memory Bandwidth | 280.3 | 512+45% |
| Power | ||
| TDP | 176W | 115W+53% |
| Recommended PSU | 450W | N/A |
| Power Connector | 1x 8-pin | N/A |
| Architecture | ||
| Form Factor | desktop | mobile |
| Generation | Navi II(RX 6000) | GeForce 30 Mobile |
| Architecture | RDNA 2.0 | Ampere |
| GPU Chip | Navi 23 | GA103 |
| Process Node | 7 nm TSMC | 8 nm Samsung |
| Transistors | 11.06+50% | 22 |
| Die Size | 237+52% | 496 |
| Features | ||
| Ray Tracing | RT Cores (32) | RT Cores (58) |
| Tensor Cores | N/A | 232 |
| Ray Accelerators | 32 | N/A |
| DLSS Version | N/A | 2 |
| FSR Version | 2 | N/A |
| Connectivity | ||
| Display Outputs | 1x HDMI 2.1, 3x DisplayPort 1.4a | N/A |
| PCIe Interface | PCIe 4.0 x8 | PCIe 4.0 x16 |
| Physical | ||
| Slot Size | Dual-slot | N/A |
| Price | ||
| Release Date | 2022-05-10 | 2022-01-25 |
