| Spec | RTX 2080 | RTX 4080 SUPER |
|---|---|---|
| Performance | ||
| FP32 Performance | 10.07 TFLOPS | 52.22 TFLOPS+81% |
| FP16 Performance | 20.14 TFLOPS | 52.22 TFLOPS+61% |
| CUDA Cores | 2,944 | 10,240+71% |
| Boost Clock | 1,710 MHz | 2,550 MHz+33% |
| Base Clock | 1,515 MHz | 2,295 MHz+34% |
| Memory | ||
| VRAM | 8 GB | 16 GB+50% |
| VRAM Type | GDDR6 | |
| GDDR6X |
| Memory Bus | 256-bit | 256-bit |
| Memory Clock | 1,750 MHz+22% | 1,438 MHz |
| Memory Bandwidth | 448 | 736.3+39% |
| Power | ||
| TDP | 215W+33% | 320W |
| Recommended PSU | 550W+21% | 700W |
| Power Connector | 1x 6-pin + 1x 8-pin | 1x 16-pin |
| Architecture | ||
| Form Factor | desktop | desktop |
| Generation | GeForce 20 | GeForce 40 |
| Architecture | Turing | Ada Lovelace |
| GPU Chip | TU104 | AD103 |
| Process Node | 12 nm TSMC | 5 nm TSMC |
| Transistors | 13.6+70% | 45.9 |
| Die Size | 545 | 379+44% |
| Features | ||
| Ray Tracing | RT Cores (46) | RT Cores (80) |
| Tensor Cores | 368+15% | 320 |
| DLSS Version | 2 | 3.5 |
| AV1 Encoding | N/A | Yes |
| Connectivity | ||
| Display Outputs | 1x HDMI 2.0, 3x DisplayPort 1.4a, 1x USB Type-C | 1x HDMI 2.1, 3x DisplayPort 1.4a |
| PCIe Interface | PCIe 3.0 x16 | PCIe 4.0 x16 |
| Physical | ||
| Card Length | 267 mm+14% | 310 mm |
| Slot Size | Dual-slot | Triple-slot |
| Price | ||
| Release Date | 2018-09-20 | 2024-01-08 |
