| Spec | RX 5500 XT | Arc A380 |
|---|---|---|
| Performance | ||
| FP32 Performance | 5.2 TFLOPS+24% | 4.2 TFLOPS |
| FP16 Performance | 10.39 TFLOPS+24% | 8.4 TFLOPS |
| Shader Units | 1,408+38% | 1,024 |
| Boost Clock | 1,845 MHz | 2,050 MHz+10% |
| Base Clock | 1,607 MHz | 2,000 MHz+20% |
| Memory | ||
| VRAM | 4 GB | 6 GB+33% |
| VRAM Type | GDDR6 | |
| GDDR6 |
| Memory Bus | 128-bit+33% | 96-bit |
| Memory Clock | 1,750 MHz | 1,937 MHz+10% |
| Memory Bandwidth | 224+20% | 186 |
| Power | ||
| TDP | 130W | 75W+73% |
| Recommended PSU | 300W | 250W+20% |
| Power Connector | 1x 8-pin | 1x 8-pin |
| Architecture | ||
| Form Factor | desktop | desktop |
| Generation | Navi(RX 5000) | Alchemist(Arc 3) |
| Architecture | RDNA 1.0 | Xe-HPG |
| GPU Chip | Navi 14 | DG2-128 |
| Process Node | 7 nm TSMC | 6 nm TSMC |
| Transistors | 6.4+11% | 7.2 |
| Die Size | 158 | 157+1% |
| Features | ||
| Ray Tracing | N/A | RT Cores (8) |
| FSR Version | 1 | N/A |
| XeSS Version | N/A | 1.3 |
| AV1 Encoding | Yes | Yes |
| Connectivity | ||
| Display Outputs | 1x HDMI 2.0b, 3x DisplayPort 1.4a | 1x HDMI 2.1, 3x DisplayPort 2.0 |
| PCIe Interface | PCIe 4.0 x8 | PCIe 4.0 x8 |
| Physical | ||
| Card Length | 180 mm+19% | 222 mm |
| Slot Size | Dual-slot | Dual-slot |
| Price | ||
| Release Date | 2019-12-12 | 2022-06-14 |
