Key Differences
In short — Radeon HD 7790 outperforms Radeon HD 8670M on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon HD 7790 is 21 days newer than Radeon HD 8670M.
Advantages of AMD Radeon HD 7790
- Performs up to 21% better in The Last of Us Part I than Radeon HD 8670M - 23 vs 19 FPS
The Last of Us Part I
Resolution
1920 x 1080
Game Graphics
Ultra
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Radeon HD 8670M
Mobile • Mar 1st, 2013
Radeon HD 7790
Desktop • Mar 22nd, 2013
Theoretical Performance
AMD Radeon HD 8670M | vs | AMD Radeon HD 7790 |
|---|---|---|
| Mar 1st, 2013 | Release Date | Mar 22nd, 2013 |
| Solar System | Generation | Southern Islands |
| Not Available | MSRP | $149 |
| None | Outputs | 1x DVI, 1x HDMI, 2x mini-DisplayPort |
| None | Power Connectors | 1x 6-pin |
Mobile | Segment | Desktop |
| 1 GB | Memory | 1 GB |
| DDR3 | Type | GDDR5 |
| 64-bit | Bus | 128-bit |
| 14.4 GB/s | Bandwidth | 96 GB/s |
| 775 MHz | Base Clock Speed | 1000 MHz |
| 825 MHz | Boost Clock Speed | Not Available |
| 900 MHz | Memory Clock Speed | 1500 MHz |
