EVGA GTX 280 Superclocked review
 

As it stands though, the EVGA GeForce GTX 280 Superclocked, while offering a superb warranty and Step-up program, is going to struggle in the already congested market. EVGA can want its brand to carry a premium but at the end of the day the overclock on the card is minor and only translates to a one or two frames per second advantage over a stock card, compared to the four or five frame per second advantage of the higher overclocked cards, which can now be had for less money than EVGA are asking for the superclocked. It’s very hard to justify the price of the EVGA.

http://www.bit-tech.net/hardware/200...superclocked/1