AMD Radeon RX 6700 10GB vs Intel Arc B580
The AMD Radeon RX 6700 10GB is the faster card by roughly 3%. Here is how the two compare across every spec that matters for gaming.
| Specification | AMD Radeon RX 6700 10GB | Intel Arc B580 |
|---|---|---|
| Performance score | 31/100 | 30/100 |
| Tier | C | C |
| VRAM | 10 GB | 12 GB |
| Power draw (TDP) | 175 W | 190 W |
| Launch MSRP | $379 | $249 |
| Performance per $100 | 8.2 | 12.0 |
| Release year | 2021 | 2024 |
| DLSS | — No | — No |
| FSR | ✓ Yes | ✓ Yes |
| XeSS | — No | ✓ Yes |
| Ray tracing | ✓ Yes | ✓ Yes |
Which should you buy?
The AMD Radeon RX 6700 10GB is the stronger performer of the two, and it is the default choice if raw frame rate is what you care about. The Intel Arc B580 carries more VRAM (12GB vs 10GB), which matters at 1440p and above and for texture-heavy titles. The AMD Radeon RX 6700 10GB draws 15W less, so it is easier on your power supply and case cooling — check the PSU calculator before committing. On launch pricing, the Intel Arc B580 offers better performance per dollar.