Key Differences
In short — Radeon HD 7950 outperforms GeForce GTX 660 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon HD 7950 is 219 days older than GeForce GTX 660.
Advantages of NVIDIA GeForce GTX 660
- Consumes up to 30% less energy than AMD Radeon HD 7950 - 140 vs 200 Watts
Advantages of AMD Radeon HD 7950
- Performs up to 4% better in Star Wars Jedi: Fallen Order than GeForce GTX 660 - 73 vs 70 FPS
- Up to 50% more VRAM memory than NVIDIA GeForce GTX 660 - 3 vs 2 GB
Star Wars Jedi: Fallen Order
Resolution
1920 x 1080
Game Graphics
Epic
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Epic
GeForce GTX 660
Desktop • Sep 6th, 2012
Radeon HD 7950
Desktop • Jan 31st, 2012
Theoretical Performance
GeForce GTX 660
Desktop • Sep 6th, 2012
Pixel Fillrate
20.64 GPixel/s
80.625%
Texel Fillrate
82.56 GTexel/s
92.14285714285715%
Radeon HD 7950
Desktop • Jan 31st, 2012
Pixel Fillrate
25.6 GPixel/s
100%
Texel Fillrate
89.6 GTexel/s
100%
NVIDIA GeForce GTX 660 | vs | AMD Radeon HD 7950 |
|---|---|---|
Sep 6th, 2012 | Release Date | Jan 31st, 2012 |
| GeForce 600 | Generation | Southern Islands |
$229 | MSRP | $449 |
| 2x DVI, 1x HDMI, 1x DisplayPort | Outputs | 1x DVI, 1x HDMI, 2x mini-DisplayPort |
| 1x 6-pin | Power Connectors | 2x 6-pin |
Desktop | Segment | Desktop |
| 2 GB | Memory | 3 GB |
| GDDR5 | Type | GDDR5 |
| 192-bit | Bus | 384-bit |
| 144.2 GB/s | Bandwidth | 240 GB/s |
980 MHz | Base Clock Speed | 800 MHz |
| 1032 MHz | Boost Clock Speed | Not Available |
1502 MHz | Memory Clock Speed | 1250 MHz |
