| Spec | Arc A380 | RTX 3080 |
|---|---|---|
| Performance | ||
| FP32 Performance | 4.2 TFLOPS | 29.77 TFLOPS+86% |
| FP16 Performance | 8.4 TFLOPS | 29.77 TFLOPS+72% |
| Shader Units | 1,024 | 8,704+88% |
| Boost Clock | 2,050 MHz+20% | 1,710 MHz |
| Base Clock | 2,000 MHz+39% | 1,440 MHz |
| Memory | ||
| VRAM | 6 GB | 10 GB+40% |
| VRAM Type | GDDR6 | |
| GDDR6X |
| Memory Bus | 96-bit | 320-bit+70% |
| Memory Clock | 1,937 MHz+63% | 1,188 MHz |
| Memory Bandwidth | 186 | 760.3+76% |
| Power | ||
| TDP | 75W+77% | 320W |
| Recommended PSU | 250W+64% | 700W |
| Power Connector | 1x 8-pin | 1x 12-pin |
| Architecture | ||
| Form Factor | desktop | desktop |
| Generation | Alchemist(Arc 3) | GeForce 30 |
| Architecture | Xe-HPG | Ampere |
| GPU Chip | DG2-128 | GA102 |
| Process Node | 6 nm TSMC | 8 nm Samsung |
| Transistors | 7.2+75% | 28.3 |
| Die Size | 157+75% | 628 |
| Features | ||
| Ray Tracing | RT Cores (8) | RT Cores (68) |
| Tensor Cores | N/A | 272 |
| 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 HDMI 2.1, 3x DisplayPort 1.4a |
| PCIe Interface | PCIe 4.0 x8 | PCIe 4.0 x16 |
| Physical | ||
| Card Length | 222 mm+22% | 285 mm |
| Slot Size | Dual-slot | Dual-slot |
| Price | ||
| Release Date | 2022-06-14 | 2020-09-01 |
