| Spec | GTX 1070 Ti | GTX 1080 Ti |
|---|---|---|
| Performance | ||
| FP32 Performance | 8.19 TFLOPS | 11.34 TFLOPS+28% |
| FP16 Performance | 0.13 TFLOPS | 0.18 TFLOPS+28% |
| CUDA Cores | 2,432 | 3,584+32% |
| Boost Clock | 1,683 MHz+6% | 1,582 MHz |
| Base Clock | 1,607 MHz+9% | 1,481 MHz |
| Memory | ||
| VRAM | 8 GB | 11 GB+27% |
| VRAM Type | GDDR5 | |
| GDDR5X |
| Memory Bus | 256-bit | 352-bit+27% |
| Memory Clock | 2,002 MHz+45% | 1,376 MHz |
| Memory Bandwidth | 256.3 | 484.4+47% |
| Power | ||
| TDP | 180W+28% | 250W |
| Recommended PSU | 450W+25% | 600W |
| Power Connector | 1x 8-pin | 1x 6-pin + 1x 8-pin |
| Architecture | ||
| Form Factor | desktop | desktop |
| Generation | GeForce 10 | GeForce 10 |
| Architecture | Pascal | Pascal |
| GPU Chip | GP104 | GP102 |
| Process Node | 16 nm TSMC | 16 nm TSMC |
| Transistors | 7.2+39% | 11.8 |
| Die Size | 314+33% | 471 |
| Connectivity | ||
| Display Outputs | 1x DVI, 1x HDMI 2.0, 3x DisplayPort 1.4a | 1x HDMI 2.0, 3x DisplayPort 1.4a |
| PCIe Interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
| Physical | ||
| Card Length | 267 mm | 267 mm |
| Slot Size | Dual-slot | Dual-slot |
| Price | ||
| Release Date | 2017-11-02 | 2017-03-10 |
