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Nvidia recently released the GTX660 Ti – a high performance solution aimed at the hard core gaming enthusiast user with a budget under £300. Today we are looking at the new Gigabyte GTX 660 Ti OC Windforce which is a custom cooled solution supplied at ‘out of the box' overclocked settings.
Gigabyte aren't cutting any corners with the GTX660 Ti OC Windforce. The ‘OC' (overclocked) version of the card receives a substantial core clock increase and the company are shipping the card with a custom dual fan copper heatpipe cooling solution.
| Product | Nvidia GTX670 | Gigabyte GTX 660 Ti OC Windforce | Nvidia GTX680 | AMD HD7970 |
| Transistors | 3540m | 3540m | 3540m | 4310m |
| Core Clock | 915 mhz+ | 1033 mhz+ | 1006mhz+ | 925mhz |
| Memory clock | 1,502mhz | 1,502mhz | 1502mhz | 1375mhz |
| Shaders | 1344 | 1344 | 1536 | 2048 |
| ROPs | 32 | 24 | 32 | 32 |
| Memory | 2GB | 2GB | 2GB | 3GB |
| Memory bus width | 256 bit | 192 bit | 256 bit | 384 bit |
The Gigabyte GTX 660 Ti OC Windforce is clocked at 1,033mhz core, with a turbo boost speed of 1,111mhz. The 2GB of GDDR5 memory runs at 1,500mhz (6Gbps effective), and is connected via a 192 bit memory interface.
