| Spec | RX 5500 XT | RTX 4080 |
|---|---|---|
| Performance | ||
| FP32 Performance | 5.2 TFLOPS | 48.74 TFLOPS+89% |
| FP16 Performance | 10.39 TFLOPS | 48.74 TFLOPS+79% |
| Shader Units | 1,408 | 9,728+86% |
| Boost Clock | 1,845 MHz | 2,505 MHz+26% |
| Base Clock | 1,607 MHz | 2,205 MHz+27% |
| Memory | ||
| VRAM | 4 GB | 16 GB+75% |
| VRAM Type | GDDR6 | |
| GDDR6X |
| Memory Bus | 128-bit | 256-bit+50% |
| Memory Clock | 1,750 MHz+25% | 1,400 MHz |
| Memory Bandwidth | 224 | 716.8+69% |
| Power | ||
| TDP | 130W+59% | 320W |
| Recommended PSU | 300W+57% | 700W |
| Power Connector | 1x 8-pin | 1x 16-pin |
| Architecture | ||
| Form Factor | desktop | desktop |
| Generation | Navi(RX 5000) | GeForce 40 |
| Architecture | RDNA 1.0 | Ada Lovelace |
| GPU Chip | Navi 14 | AD103 |
| Process Node | 7 nm TSMC | 5 nm TSMC |
| Transistors | 6.4+86% | 45.9 |
| Die Size | 158+58% | 379 |
| Features | ||
| Ray Tracing | N/A | RT Cores (76) |
| Tensor Cores | N/A | 304 |
| DLSS Version | N/A | 3.5 |
| FSR Version | 1 | N/A |
| AV1 Encoding | Yes | Yes |
| Connectivity | ||
| Display Outputs | 1x HDMI 2.0b, 3x DisplayPort 1.4a | 1x HDMI 2.1, 3x DisplayPort 1.4a |
| PCIe Interface | PCIe 4.0 x8 | PCIe 4.0 x16 |
| Physical | ||
| Card Length | 180 mm+42% | 310 mm |
| Slot Size | Dual-slot | Triple-slot |
| Price | ||
| Release Date | 2019-12-12 | 2022-09-20 |
