Based on the GK104 GPU used on cards such as GTX 680 we have three factory overclocked versions of the GTX 770 on our test bench and all have their own custom design. We`ll be putting them through a selection of real world tests against overclocked 680 and 7970 cards (as well as GTX 780) to see how they do in titles like Crysis 3, Metro: Last Light and Grid 2."
Any major computer upgrade generally requires a full software reinstall too. No so if you heed the advice in the guide to Upgrading a Motherboard without Reinstalling. PCSTATS Tips