| Spec | RX 6600M | RTX 3080 Mobile |
|---|---|---|
| Performance | ||
| FP32 Performance | 8.66 TFLOPS | 18.98 TFLOPS+54% |
| FP16 Performance | 17.32 TFLOPS | 18.98 TFLOPS+9% |
| Shader Units | 1,792 | 6,144+71% |
| Boost Clock | 2,416 MHz+56% | 1,545 MHz |
| Base Clock | 2,068 MHz+86% | 1,110 MHz |
| Memory | ||
| VRAM | 8 GB | 8 GB |
| VRAM Type | GDDR6 | |
| GDDR6 |
| Memory Bus | 128-bit | 256-bit+50% |
| Memory Clock | 1,750 MHz | 1,750 MHz |
| Memory Bandwidth | 224 | 448+50% |
| Power | ||
| TDP | 100W+13% | 115W |
| Architecture | ||
| Form Factor | mobile | mobile |
| Generation | Navi Mobile(RX 6000M) | GeForce 30 Mobile |
| Architecture | RDNA 2.0 | Ampere |
| GPU Chip | Navi 23 | GA104 |
| Process Node | 7 nm TSMC | 8 nm Samsung |
| Transistors | 11.06+36% | 17.4 |
| Die Size | 237+40% | 392 |
| Features | ||
| Ray Tracing | RT Cores (28) | RT Cores (48) |
| Tensor Cores | N/A | 192 |
| Ray Accelerators | 28 | N/A |
| DLSS Version | N/A | 2 |
| FSR Version | 2 | N/A |
| Connectivity | ||
| PCIe Interface | PCIe 4.0 x8 | PCIe 4.0 x16 |
| Price | ||
| Release Date | 2021-05-31 | 2021-01-12 |
