| Spec | Arc A380 | GTX 1660 |
|---|---|---|
| Performance | ||
| FP32 Performance | 4.2 TFLOPS | 5.03 TFLOPS+17% |
| FP16 Performance | 8.4 TFLOPS | 10.05 TFLOPS+16% |
| Shader Units | 1,024 | 1,408+27% |
| Boost Clock | 2,050 MHz+15% | 1,785 MHz |
| Base Clock | 2,000 MHz+31% | 1,530 MHz |
| Memory | ||
| VRAM | 6 GB | 6 GB |
| VRAM Type | GDDR6 | |
| GDDR5 |
| Memory Bus | 96-bit | 192-bit+50% |
| Memory Clock | 1,937 MHz | 2,001 MHz+3% |
| Memory Bandwidth | 186 | 192.1+3% |
| Power | ||
| TDP | 75W+37% | 120W |
| Recommended PSU | 250W+17% | 300W |
| Power Connector | 1x 8-pin | 1x 8-pin |
| Architecture | ||
| Form Factor | desktop | desktop |
| Generation | Alchemist(Arc 3) | GeForce 16 |
| Architecture | Xe-HPG | Turing |
| GPU Chip | DG2-128 | TU116 |
| Process Node | 6 nm TSMC | 12 nm TSMC |
| Transistors | 7.2 | 6.6+9% |
| Die Size | 157+45% | 284 |
| Features | ||
| Ray Tracing | RT Cores (8) | 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 x8 | PCIe 3.0 x16 |
| Physical | ||
| Card Length | 222 mm+3% | 229 mm |
| Slot Size | Dual-slot | Dual-slot |
| Price | ||
| Release Date | 2022-06-14 | 2019-03-14 |
