Key Differences
In short — Radeon R9 295X2 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 R9 295X2 is 1194 days newer than Radeon HD 6770.
Advantages of AMD Radeon R9 295X2
- Up to 300% more VRAM memory than AMD Radeon HD 6770 - 4 vs 1 GB
Advantages of AMD Radeon HD 6770
- Consumes up to 78% less energy than AMD Radeon R9 295X2 - 108 vs 500 Watts
Ready or Not
Resolution
1920 x 1080
Game Graphics
Epic
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Epic
Radeon R9 295X2
Desktop • Apr 29th, 2014
Radeon HD 6770
Desktop • Jan 21st, 2011
Theoretical Performance
Radeon R9 295X2
Desktop • Apr 29th, 2014
Pixel Fillrate
65.15 GPixel/s
100%
Texel Fillrate
179.2 GTexel/s
100%
Radeon HD 6770
Desktop • Jan 21st, 2011
Pixel Fillrate
13.6 GPixel/s
20.874904067536452%
Texel Fillrate
34 GTexel/s
18.97321428571429%
AMD Radeon R9 295X2 | vs | AMD Radeon HD 6770 |
|---|---|---|
Apr 29th, 2014 | Release Date | Jan 21st, 2011 |
| Volcanic Islands | Generation | Northern Islands |
| $1499 | MSRP | $129 |
| 1x DVI, 4x mini-DisplayPort | Outputs | 2x DVI, 1x HDMI, 2x mini-DisplayPort |
| 3x 8-pin | Power Connectors | 1x 6-pin |
Desktop | Segment | Desktop |
4 GB | Memory | 1 GB |
| GDDR5 | Type | GDDR5 |
| 512-bit | Bus | 128-bit |
320 GB/s | Bandwidth | 76.8 GB/s |
1018 MHz | Base Clock Speed | 850 MHz |
| Not Available | Boost Clock Speed | Not Available |
1250 MHz | Memory Clock Speed | 1200 MHz |
