Key Differences
In short — Radeon HD 7950 outperforms GeForce GTX 660 Ti on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon HD 7950 is 198 days older than GeForce GTX 660 Ti.
Advantages of NVIDIA GeForce GTX 660 Ti
- Consumes up to 25% less energy than AMD Radeon HD 7950 - 150 vs 200 Watts
Advantages of AMD Radeon HD 7950
- Performs up to 4% better in No Man's Sky than GeForce GTX 660 Ti - 74 vs 71 FPS
- Up to 50% more VRAM memory than NVIDIA GeForce GTX 660 Ti - 3 vs 2 GB
No Man's Sky
Resolution
1920 x 1080
Game Graphics
Ultra
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
GeForce GTX 660 Ti
Desktop • Aug 16th, 2012
Radeon HD 7950
Desktop • Jan 31st, 2012
Theoretical Performance
GeForce GTX 660 Ti
Desktop • Aug 16th, 2012
Pixel Fillrate
27.44 GPixel/s
100%
Texel Fillrate
109.8 GTexel/s
100%
Radeon HD 7950
Desktop • Jan 31st, 2012
Pixel Fillrate
25.6 GPixel/s
93.29446064139941%
Texel Fillrate
89.6 GTexel/s
81.60291438979964%
NVIDIA GeForce GTX 660 Ti | vs | AMD Radeon HD 7950 |
|---|---|---|
Aug 16th, 2012 | Release Date | Jan 31st, 2012 |
| GeForce 600 | Generation | Southern Islands |
$299 | MSRP | $449 |
| 2x DVI, 1x HDMI, 1x DisplayPort | Outputs | 1x DVI, 1x HDMI, 2x mini-DisplayPort |
| 2x 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 |
915 MHz | Base Clock Speed | 800 MHz |
| 980 MHz | Boost Clock Speed | Not Available |
1502 MHz | Memory Clock Speed | 1250 MHz |
