| Spec | GTX 1660 SUPER | RTX 4070 SUPER |
|---|---|---|
| Performance | ||
| FP32 Performance | 5.03 TFLOPS | 35.48 TFLOPS+86% |
| FP16 Performance | 10.05 TFLOPS | 35.48 TFLOPS+72% |
| CUDA Cores | 1,408 | 7,168+80% |
| Boost Clock | 1,785 MHz | 2,475 MHz+28% |
| Base Clock | 1,530 MHz | 1,980 MHz+23% |
| Memory | ||
| VRAM | 6 GB | 12 GB+50% |
| VRAM Type | GDDR6 | |
| GDDR6X |
| Memory Bus | 192-bit | 192-bit |
| Memory Clock | 1,750 MHz+33% | 1,313 MHz |
| Memory Bandwidth | 336 | 504.2+33% |
| Power | ||
| TDP | 125W+43% | 220W |
| Recommended PSU | 300W+45% | 550W |
| Power Connector | 1x 8-pin | 1x 16-pin |
| Architecture | ||
| Form Factor | desktop | desktop |
| Generation | GeForce 16 | GeForce 40 |
| Architecture | Turing | Ada Lovelace |
| GPU Chip | TU116 | AD104 |
| Process Node | 12 nm TSMC | 5 nm TSMC |
| Transistors | 6.6+82% | 35.8 |
| Die Size | 284+3% | 294 |
| Features | ||
| Ray Tracing | N/A | RT Cores (56) |
| Tensor Cores | N/A | 224 |
| DLSS Version | 2 | 3.5 |
| AV1 Encoding | N/A | Yes |
| Connectivity | ||
| Display Outputs | 1x DVI, 1x HDMI 2.0, 1x DisplayPort 1.4a | 1x HDMI 2.1, 3x DisplayPort 1.4a |
| PCIe Interface | PCIe 3.0 x16 | PCIe 4.0 x16 |
| Physical | ||
| Card Length | 229 mm+14% | 267 mm |
| Slot Size | Dual-slot | Dual-slot |
| Price | ||
| Release Date | 2019-10-29 | 2024-01-08 |
