| Spec | GTX 1080 Ti | RTX 3080 Mobile |
|---|---|---|
| Performance | ||
| FP32 Performance | 11.34 TFLOPS | 18.98 TFLOPS+40% |
| FP16 Performance | 0.18 TFLOPS | 18.98 TFLOPS+99% |
| CUDA Cores | 3,584 | 6,144+42% |
| Boost Clock | 1,582 MHz+2% | 1,545 MHz |
| Base Clock | 1,481 MHz+33% | 1,110 MHz |
| Memory | ||
| VRAM | 11 GB+38% | 8 GB |
| VRAM Type |
| GDDR5X |
| GDDR6 |
| Memory Bus | 352-bit+38% | 256-bit |
| Memory Clock | 1,376 MHz | 1,750 MHz+21% |
| Memory Bandwidth | 484.4+8% | 448 |
| Power | ||
| TDP | 250W | 115W+117% |
| Recommended PSU | 600W | N/A |
| Power Connector | 1x 6-pin + 1x 8-pin | N/A |
| Architecture | ||
| Form Factor | desktop | mobile |
| Generation | GeForce 10 | GeForce 30 Mobile |
| Architecture | Pascal | Ampere |
| GPU Chip | GP102 | GA104 |
| Process Node | 16 nm TSMC | 8 nm Samsung |
| Transistors | 11.8+32% | 17.4 |
| Die Size | 471 | 392+20% |
| Features | ||
| Ray Tracing | N/A | RT Cores (48) |
| Tensor Cores | N/A | 192 |
| DLSS Version | N/A | 2 |
| Connectivity | ||
| Display Outputs | 1x HDMI 2.0, 3x DisplayPort 1.4a | N/A |
| PCIe Interface | PCIe 3.0 x16 | PCIe 4.0 x16 |
| Physical | ||
| Card Length | 267 mm | N/A |
| Slot Size | Dual-slot | N/A |
| Price | ||
| Release Date | 2017-03-10 | 2021-01-12 |
