| Spec | Arc A580 | GTX 1660 Ti |
|---|---|---|
| Performance | ||
| FP32 Performance | 12.29 TFLOPS+126% | 5.44 TFLOPS |
| FP16 Performance | 24.58 TFLOPS+126% | 10.87 TFLOPS |
| Shader Units | 3,072+100% | 1,536 |
| Boost Clock | 2,000 MHz+13% | 1,770 MHz |
| Base Clock | 1,700 MHz+13% | 1,500 MHz |
| Memory | ||
| VRAM | 8 GB+33% | 6 GB |
| VRAM Type | GDDR6 | |
| GDDR6 |
| Memory Bus | 256-bit+33% | 192-bit |
| Memory Clock | 2,000 MHz+33% | 1,500 MHz |
| Memory Bandwidth | 512+78% | 288 |
| Power | ||
| TDP | 175W | 120W+46% |
| Recommended PSU | 450W | 300W+50% |
| Power Connector | 2x 8-pin | 1x 8-pin |
| Architecture | ||
| Form Factor | desktop | desktop |
| Generation | Alchemist(Arc 5) | GeForce 16 |
| Architecture | Xe-HPG | Turing |
| GPU Chip | DG2-512 | TU116 |
| Process Node | 6 nm TSMC | 12 nm TSMC |
| Transistors | 21.7 | 6.6+229% |
| Die Size | 406 | 284+43% |
| Features | ||
| Ray Tracing | RT Cores (24) | N/A |
| DLSS Version | N/A | 2 |
| XeSS Version | 1.3 | N/A |
| AV1 Encoding | Yes | N/A |
| Connectivity | ||
| Display Outputs | 1x HDMI 2.1, 3x DisplayPort 2.0 | 1x DVI, 1x HDMI 2.0, 1x DisplayPort 1.4a |
| PCIe Interface | PCIe 4.0 x16 | PCIe 3.0 x16 |
| Physical | ||
| Card Length | N/A | 229 mm |
| Slot Size | Dual-slot | Dual-slot |
| Price | ||
| Release Date | 2023-10-10 | 2019-02-22 |
