| Spec | GTX 1660 | RTX 3080 Ti Mobile |
|---|---|---|
| Performance | ||
| FP32 Performance | 5.03 TFLOPS | 18.71 TFLOPS+73% |
| FP16 Performance | 10.05 TFLOPS | 18.71 TFLOPS+46% |
| CUDA Cores | 1,408 | 7,424+81% |
| Boost Clock | 1,785 MHz+42% | 1,260 MHz |
| Base Clock | 1,530 MHz+89% | 810 MHz |
| Memory | ||
| VRAM | 6 GB | 16 GB+62% |
| VRAM Type |
| GDDR5 |
| GDDR6 |
| Memory Bus | 192-bit | 256-bit+25% |
| Memory Clock | 2,001 MHz | 2,000 MHz |
| Memory Bandwidth | 192.1 | 512+62% |
| Power | ||
| TDP | 120W | 115W+4% |
| Recommended PSU | 300W | N/A |
| Power Connector | 1x 8-pin | N/A |
| Architecture | ||
| Form Factor | desktop | mobile |
| Generation | GeForce 16 | GeForce 30 Mobile |
| Architecture | Turing | Ampere |
| GPU Chip | TU116 | GA103 |
| Process Node | 12 nm TSMC | 8 nm Samsung |
| Transistors | 6.6+70% | 22 |
| Die Size | 284+43% | 496 |
| Features | ||
| Ray Tracing | N/A | RT Cores (58) |
| Tensor Cores | N/A | 232 |
| DLSS Version | 2 | 2 |
| Connectivity | ||
| Display Outputs | 1x DVI, 1x HDMI 2.0, 1x DisplayPort 1.4a | N/A |
| PCIe Interface | PCIe 3.0 x16 | PCIe 4.0 x16 |
| Physical | ||
| Card Length | 229 mm | N/A |
| Slot Size | Dual-slot | N/A |
| Price | ||
| Release Date | 2019-03-14 | 2022-01-25 |
