Key Differences
In short — Radeon HD 6770 outperforms Radeon R9 270X on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon HD 6770 is 991 days older than Radeon R9 270X.
Advantages of AMD Radeon R9 270X
- Up to 100% more VRAM memory than AMD Radeon HD 6770 - 2 vs 1 GB
Advantages of AMD Radeon HD 6770
- Performs up to 5% better in F1 23 than Radeon R9 270X - 175 vs 167 FPS
- Consumes up to 40% less energy than AMD Radeon R9 270X - 108 vs 180 Watts
F1 23
Resolution
1920 x 1080
Game Graphics
Ultra High
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra High
Radeon R9 270X
Desktop • Oct 8th, 2013
Radeon HD 6770
Desktop • Jan 21st, 2011
Theoretical Performance
Radeon HD 6770
Desktop • Jan 21st, 2011
Pixel Fillrate
13.6 GPixel/s
40.476190476190474%
Texel Fillrate
34 GTexel/s
40.476190476190474%
AMD Radeon R9 270X | vs | AMD Radeon HD 6770 |
|---|---|---|
Oct 8th, 2013 | Release Date | Jan 21st, 2011 |
| Volcanic Islands | Generation | Northern Islands |
| $199 | MSRP | $129 |
| 2x DVI, 1x HDMI, 1x DisplayPort | Outputs | 2x DVI, 1x HDMI, 2x mini-DisplayPort |
| 2x 6-pin | Power Connectors | 1x 6-pin |
Desktop | Segment | Desktop |
2 GB | Memory | 1 GB |
| GDDR5 | Type | GDDR5 |
| 256-bit | Bus | 128-bit |
179.2 GB/s | Bandwidth | 76.8 GB/s |
1000 MHz | Base Clock Speed | 850 MHz |
| 1050 MHz | Boost Clock Speed | Not Available |
1400 MHz | Memory Clock Speed | 1200 MHz |
