Key Differences
In short — Radeon HD 6770 outperforms Radeon HD 7950 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon HD 6770 is 375 days older than Radeon HD 7950.
Advantages of AMD Radeon HD 7950
- Up to 200% more VRAM memory than AMD Radeon HD 6770 - 3 vs 1 GB
Advantages of AMD Radeon HD 6770
- Performs up to 23% better in Baldur's Gate 3 than Radeon HD 7950 - 48 vs 39 FPS
- Consumes up to 46% less energy than AMD Radeon HD 7950 - 108 vs 200 Watts
Baldur's Gate 3
Resolution
1920 x 1080
Game Graphics
Ultra
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Radeon HD 7950
Desktop • Jan 31st, 2012
Radeon HD 6770
Desktop • Jan 21st, 2011
Theoretical Performance
Radeon HD 7950
Desktop • Jan 31st, 2012
Pixel Fillrate
25.6 GPixel/s
100%
Texel Fillrate
89.6 GTexel/s
100%
AMD Radeon HD 7950 | vs | AMD Radeon HD 6770 |
|---|---|---|
Jan 31st, 2012 | Release Date | Jan 21st, 2011 |
| Southern Islands | Generation | Northern Islands |
| $449 | MSRP | $129 |
| 1x DVI, 1x HDMI, 2x mini-DisplayPort | Outputs | 2x DVI, 1x HDMI, 2x mini-DisplayPort |
| 2x 6-pin | Power Connectors | 1x 6-pin |
Desktop | Segment | Desktop |
3 GB | Memory | 1 GB |
| GDDR5 | Type | GDDR5 |
| 384-bit | Bus | 128-bit |
240 GB/s | Bandwidth | 76.8 GB/s |
| 800 MHz | Base Clock Speed | 850 MHz |
| Not Available | Boost Clock Speed | Not Available |
1250 MHz | Memory Clock Speed | 1200 MHz |
