AMD Radeon Vega 8 vs AMD Radeon HD 7770
The AMD Radeon HD 7770 is the faster card by roughly 25%. Here is how the two compare across every spec that matters for gaming.
| Specification | AMD Radeon Vega 8 | AMD Radeon HD 7770 |
|---|---|---|
| Performance score | 4/100 | 5/100 |
| Tier | F | F |
| VRAM | 0 GB | 1 GB |
| Power draw (TDP) | 25 W | 80 W |
| Launch MSRP | — | $159 |
| Performance per $100 | — | 3.1 |
| Release year | 2018 | 2012 |
| DLSS | — No | — No |
| FSR | ✓ Yes | ✓ Yes |
| XeSS | — No | — No |
| Ray tracing | — No | — No |
Which should you buy?
The AMD Radeon HD 7770 is the stronger performer of the two, and it is the default choice if raw frame rate is what you care about. The AMD Radeon HD 7770 carries more VRAM (1GB vs 0GB), which matters at 1440p and above and for texture-heavy titles. The AMD Radeon Vega 8 draws 55W less, so it is easier on your power supply and case cooling — check the PSU calculator before committing.