NVIDIA`s GeForce GTX 770 video card is built from the 28nm Kepler GK104 graphics processor, identical to the GTX 680 released back in March 2012. Featuring 1536 CUDA cores that are clocked to reach 1085 MHz using NVIDIA Boost 2.0 technology, GTX 770 also comes with 2GB of GDDR5 video memory that creates the world`s fastest 1753 MHz graphics frame buffer. In this article, Benchmark Reviews tests and compares the NVIDIA GeForce GTX 770 graphics card using several highly-demanding DX11 video games, such as Metro: Last Light, Batman: Arkham City, and Battlefield 3."
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