Key Differences
In short — Radeon HD 7950 outperforms Radeon HD 6670 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon HD 7950 is 287 days newer than Radeon HD 6670.
Advantages of AMD Radeon HD 7950
- Up to 200% more VRAM memory than AMD Radeon HD 6670 - 3 vs 1 GB
Advantages of AMD Radeon HD 6670
- Consumes up to 67% less energy than AMD Radeon HD 7950 - 66 vs 200 Watts
Halo Infinite
Resolution
1920 x 1080
Game Graphics
Ultra
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Desktop • Jan 31st, 2012
Desktop • Apr 19th, 2011
Theoretical Performance
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 6670 |
---|---|---|
Jan 31st, 2012 | Release Date | Apr 19th, 2011 |
Southern Islands | Generation | Northern Islands |
$449 | MSRP | $99 |
1x DVI, 1x HDMI, 2x mini-DisplayPort | Outputs | 1x DVI, 1x HDMI, 1x VGA |
2x 6-pin | Power Connectors | None |
Desktop | Segment | Desktop |
3 GB | Memory | 1 GB |
GDDR5 | Type | GDDR5 |
384-bit | Bus | 128-bit |
240 GB/s | Bandwidth | 64 GB/s |
800 MHz | Base Clock Speed | 800 MHz |
Not Available | Boost Clock Speed | Not Available |
1250 MHz | Memory Clock Speed | 1000 MHz |