Key Differences
In short — Radeon HD 6770 outperforms Radeon R9 270 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon HD 6770 is 1027 days older than Radeon R9 270.
Advantages of AMD Radeon HD 6770
- Performs up to 47% better in God of War than Radeon R9 270 - 47 vs 32 FPS
- Consumes up to 28% less energy than AMD Radeon R9 270 - 108 vs 150 Watts
Advantages of AMD Radeon R9 270
- Up to 100% more VRAM memory than AMD Radeon HD 6770 - 2 vs 1 GB
God of War
Resolution
1920 x 1080
Game Graphics
Ultra
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Radeon HD 6770
Desktop • Jan 21st, 2011
Radeon R9 270
Desktop • Nov 13th, 2013
Theoretical Performance
AMD Radeon HD 6770 | vs | AMD Radeon R9 270 |
|---|---|---|
| Jan 21st, 2011 | Release Date | Nov 13th, 2013 |
| Northern Islands | Generation | Volcanic Islands |
$129 | MSRP | $179 |
| 2x DVI, 1x HDMI, 2x mini-DisplayPort | Outputs | 2x DVI, 1x HDMI, 1x DisplayPort |
| 1x 6-pin | Power Connectors | 1x 6-pin |
Desktop | Segment | Desktop |
| 1 GB | Memory | 2 GB |
| GDDR5 | Type | GDDR5 |
| 128-bit | Bus | 256-bit |
| 76.8 GB/s | Bandwidth | 179.2 GB/s |
| 850 MHz | Base Clock Speed | 900 MHz |
| Not Available | Boost Clock Speed | 925 MHz |
| 1200 MHz | Memory Clock Speed | 1400 MHz |
