EVGA GTX 650 Ti Boost SC 2 GB @ techPowerUp
 

EVGA's GeForce GTX 650 Ti Boost SuperClocked comes with a large overclock of 92 MHz out of the box which gives it a significant performance boost over the reference design. Since it's only $10 more expensive than the reference GTX 650 Ti Boost, the card actually offers a better price/performance ratio than the original.

http://www.techpowerup.com/reviews/E...0_Ti_Boost_SC/