Key Differences
In short — Radeon HD 6850 outperforms Radeon HD 6770 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon HD 6850 is 92 days older than Radeon HD 6770.
Advantages of AMD Radeon HD 6850
- Performs up to 5% better in Forza Horizon 4 than Radeon HD 6770 - 185 vs 177 FPS
Advantages of AMD Radeon HD 6770
- Consumes up to 15% less energy than AMD Radeon HD 6850 - 108 vs 127 Watts
Forza Horizon 4
Resolution
1920 x 1080
Game Graphics
Max
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Max
Radeon HD 6850
Desktop • Oct 21st, 2010
Radeon HD 6770
Desktop • Jan 21st, 2011
Theoretical Performance
Radeon HD 6850
Desktop • Oct 21st, 2010
Pixel Fillrate
24.8 GPixel/s
100%
Texel Fillrate
37.2 GTexel/s
100%
AMD Radeon HD 6850 | vs | AMD Radeon HD 6770 |
|---|---|---|
| Oct 21st, 2010 | Release Date | Jan 21st, 2011 |
| Northern Islands | Generation | Northern Islands |
| $179 | MSRP | $129 |
| 2x DVI, 1x HDMI, 2x mini-DisplayPort | Outputs | 2x DVI, 1x HDMI, 2x mini-DisplayPort |
| 1x 6-pin | Power Connectors | 1x 6-pin |
Desktop | Segment | Desktop |
| 1 GB | Memory | 1 GB |
| GDDR5 | Type | GDDR5 |
| 256-bit | Bus | 128-bit |
128 GB/s | Bandwidth | 76.8 GB/s |
| 775 MHz | Base Clock Speed | 850 MHz |
| Not Available | Boost Clock Speed | Not Available |
| 1000 MHz | Memory Clock Speed | 1200 MHz |
