Key Differences
In short — Radeon HD 7970 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 7970 is 238 days older than GeForce GTX 660 Ti.
Advantages of NVIDIA GeForce GTX 660 Ti
- Consumes up to 40% less energy than AMD Radeon HD 7970 - 150 vs 250 Watts
Advantages of AMD Radeon HD 7970
- Performs up to 12% better in Need For Speed Unbound than GeForce GTX 660 Ti - 48 vs 43 FPS
- Up to 50% more VRAM memory than NVIDIA GeForce GTX 660 Ti - 3 vs 2 GB
Need For Speed Unbound
Resolution
1920 x 1080
Game Graphics
Ultra
Desktop • Dec 22nd, 2011
FPS
48
100%
Value, $/FPS
$3.65/FPS
100%
Price, $
$175
100%
FPS and Value Winner
Buy for $175 on Amazon
In Stock
Updated 2266 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Desktop • Aug 16th, 2012
Desktop • Dec 22nd, 2011
Theoretical Performance
Desktop • Aug 16th, 2012
Pixel Fillrate
27.44 GPixel/s
92%
Texel Fillrate
109.8 GTexel/s
92%
Desktop • Dec 22nd, 2011
Pixel Fillrate
29.6 GPixel/s
100%
Texel Fillrate
118.4 GTexel/s
100%
NVIDIA GeForce GTX 660 Ti | vs | AMD Radeon HD 7970 |
---|---|---|
Aug 16th, 2012 | Release Date | Dec 22nd, 2011 |
GeForce 600 | Generation | Southern Islands |
$299 | MSRP | $549 |
2x DVI, 1x HDMI, 1x DisplayPort | Outputs | 1x DVI, 1x HDMI, 2x mini-DisplayPort |
2x 6-pin | Power Connectors | 1x 6-pin + 1x 8-pin |
Desktop | Segment | Desktop |
2 GB | Memory | 3 GB |
GDDR5 | Type | GDDR5 |
192-bit | Bus | 384-bit |
144.2 GB/s | Bandwidth | 264 GB/s |
915 MHz | Base Clock Speed | 925 MHz |
980 MHz | Boost Clock Speed | Not Available |
1502 MHz | Memory Clock Speed | 1375 MHz |