| Spec | RTX 4090 | RTX 5080 Mobile |
|---|---|---|
| Performance | ||
| FP32 Performance | 82.58 TFLOPS+258% | 23.04 TFLOPS |
| FP16 Performance | 82.58 TFLOPS+258% | 23.04 TFLOPS |
| CUDA Cores | 16,384+113% | 7,680 |
| Boost Clock | 2,520 MHz+68% | 1,500 MHz |
| Base Clock | 2,235 MHz+129% | 975 MHz |
| Memory | ||
| VRAM | 24 GB+50% | 16 GB |
| VRAM Type | GDDR6X | |
| GDDR7 |
| Memory Bus | 384-bit+50% | 256-bit |
| Memory Clock | 1,313 MHz | 1,750 MHz+25% |
| Memory Bandwidth | 1,010+13% | 896 |
| Power | ||
| TDP | 450W | 80W+463% |
| Recommended PSU | 850W | N/A |
| Power Connector | 1x 16-pin | N/A |
| Architecture | ||
| Form Factor | desktop | mobile |
| Generation | GeForce 40 | GeForce 50 Mobile |
| Architecture | Ada Lovelace | Blackwell 2.0 |
| GPU Chip | AD102 | GB203 |
| Process Node | 5 nm TSMC | 5 nm TSMC |
| Transistors | 76.3 | 45.6+67% |
| Die Size | 609 | 378+61% |
| Features | ||
| Ray Tracing | RT Cores (128) | RT Cores (60) |
| Tensor Cores | 512+113% | 240 |
| DLSS Version | 3.5 | 4 |
| AV1 Encoding | Yes | Yes |
| Connectivity | ||
| Display Outputs | 1x HDMI 2.1, 3x DisplayPort 1.4a | N/A |
| PCIe Interface | PCIe 4.0 x16 | PCIe 5.0 x16 |
| Physical | ||
| Card Length | 304 mm | N/A |
| Slot Size | Triple-slot | N/A |
| Price | ||
| Release Date | 2022-09-20 | 2025-04-02 |
