AMD Radeon RX 580 vs Intel Arc A770
23.2Rasterization35.3
20Ray Tracing28.5
38.7Memory57.9
78Efficiency81.9
30.1Compute41.1
1 spec wins — AMD Radeon RX 58012 spec wins — Intel Arc A770
InnoReviews verdict
Intel Arc A770 wins this graphics card face-off, 45.2 to 34.1, pulling ahead mainly in memory (+19) and rasterization (+12). AMD Radeon RX 580 still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the AMD Radeon RX 580
- 18% lower TDP: 185 W vs 225 W
- Lower launch price: $229 vs $349
Reasons to pick the Intel Arc A770
- Stronger rasterization score: 35 vs 23
- Stronger Ray Tracing score: 29 vs 20
- Stronger memory score: 58 vs 39
- Stronger efficiency score: 82 vs 78
- Stronger compute score: 41 vs 30
General
| Spec | AMD Radeon RX 580 | Intel Arc A770 |
|---|---|---|
| Announced | 2017 | 2022 |
| Architecture | GCN 4.0 (Polaris) | Alchemist |
| Process | 14 nm | 6 nm+57% |
| TDP | 185 W+18% | 225 W |
| Power connector | 1x 8-pin | 1x 8-pin + 1x 6-pin |
Cores & Clocks
| Spec | AMD Radeon RX 580 | Intel Arc A770 |
|---|---|---|
| Shading units | 2,304 | 4,096+78% |
| RT cores | — | 32 |
| Tensor / AI cores | — | 512 |
| Base clock | 1,257 MHz | 2,100 MHz+67% |
| Boost clock | 1,340 MHz | 2,400 MHz+79% |
Memory
| Spec | AMD Radeon RX 580 | Intel Arc A770 |
|---|---|---|
| VRAM | 8 GB | 16 GB+100% |
| VRAM type | GDDR5 | GDDR6 |
| Bus width | 256 bit | 256 bit |
| Bandwidth | 256 GB/s | 560 GB/s+119% |
Benchmarks
| Spec | AMD Radeon RX 580 | Intel Arc A770 |
|---|---|---|
| 3DMark Time Spy | 4,400 | 13,500+207% |
| 3DMark Speed Way | — | 2,600 |
| PassMark G3D | 8,600 | 13,700+59% |
| 1080p Ultra | 40 fps | 85 fps+113% |
| 1440p Ultra | 28 fps | 63 fps+125% |
| 4K Ultra | 14 fps | 34 fps+143% |
Features
| Spec | AMD Radeon RX 580 | Intel Arc A770 |
|---|---|---|
| Upscaling | FSR 2 (game-side) | XeSS |
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