Intel Arc A770 vs NVIDIA GeForce RTX 4080
30Rasterization63.3
23.7Ray Tracing52.6
48.7Memory53.9
76.4Efficiency69.6
30.6Compute65.7
2 spec wins — Intel Arc A77012 spec wins — NVIDIA GeForce RTX 4080
InnoReviews verdict
NVIDIA GeForce RTX 4080 wins this graphics card face-off, 61.1 to 38.6, pulling ahead mainly in compute (+35) and rasterization (+33). Intel Arc A770 still makes sense if its price or standout specs fit your needs better.
Key differences
Reasons to pick the Intel Arc A770
- Stronger efficiency score: 76 vs 70
- 68% higher Tensor / AI cores: 512 vs 304
- 30% lower TDP: 225 W vs 320 W
- Lower launch price: $349 vs $1,199
Reasons to pick the NVIDIA GeForce RTX 4080
- Stronger rasterization score: 63 vs 30
- Stronger Ray Tracing score: 53 vs 24
- Stronger memory score: 54 vs 49
- Stronger compute score: 66 vs 31
- 181% higher 3DMark Speed Way: 7,300 vs 2,600
General
| Spec | Intel Arc A770 | NVIDIA GeForce RTX 4080 |
|---|---|---|
| Announced | 2022 | 2022 |
| Architecture | Alchemist | Ada Lovelace |
| Process | 6 nm | 5 nm+17% |
| TDP | 225 W+30% | 320 W |
| Power connector | 1x 8-pin + 1x 6-pin | 1x 16-pin |
Cores & Clocks
| Spec | Intel Arc A770 | NVIDIA GeForce RTX 4080 |
|---|---|---|
| Shading units | 4,096 | 9,728+138% |
| RT cores | 32 | 76+138% |
| Tensor / AI cores | 512+68% | 304 |
| Base clock | 2,100 MHz | 2,205 MHz+5% |
| Boost clock | 2,400 MHz | 2,505 MHz+4% |
Memory
| Spec | Intel Arc A770 | NVIDIA GeForce RTX 4080 |
|---|---|---|
| VRAM | 16 GB | 16 GB |
| VRAM type | GDDR6 | GDDR6X |
| Bus width | 256 bit | 256 bit |
| Bandwidth | 560 GB/s | 717 GB/s+28% |
Benchmarks
| Spec | Intel Arc A770 | NVIDIA GeForce RTX 4080 |
|---|---|---|
| 3DMark Time Spy | 13,500 | 28,000+107% |
| 3DMark Speed Way | 2,600 | 7,300+181% |
| PassMark G3D | 13,700 | 27,900+104% |
| 1080p Ultra | 85 fps | 194 fps+128% |
| 1440p Ultra | 63 fps | 149 fps+137% |
| 4K Ultra | 34 fps | 88 fps+159% |
Features
| Spec | Intel Arc A770 | NVIDIA GeForce RTX 4080 |
|---|---|---|
| Upscaling | XeSS | DLSS 4 (no MFG) |
Related comparisons
Intel Arc A770vs NVIDIA GeForce RTX 3070VSIntel Arc A770vs Intel Arc B580VSIntel Arc A770vs NVIDIA GeForce RTX 4060 TiVSIntel Arc A770vs NVIDIA GeForce RTX 5060VSNVIDIA GeForce RTX 4080vs AMD Radeon RX 7900 XTXVSNVIDIA GeForce RTX 4080vs NVIDIA GeForce RTX 4080 SuperVSNVIDIA GeForce RTX 4080vs NVIDIA GeForce RTX 5070 TiVSNVIDIA GeForce RTX 4080vs AMD Radeon RX 9070 XTVS