Ideal User GeForce Model CUDA Cores Standard Memory Config DirectX CUDA Support PhysX Support 3D Vision Ready SLI Ready  
Gamer, Power User, Multimedia Enthusiast GeForce GTX TITAN 2688 6144 MB 11  
GeForce GTX 690 3072 4096 MB (2048 per GPU) 11 Compare and Buy 
GeForce GTX 680 1536 2048 MB 11 Compare and Buy 
GeForce GTX 670 1344 2048 MB 11 Compare and Buy  
GeForce GTX 660 Ti 1344 2048MB 11 Compare and Buy
GeForce GTX 660 960 2048 MB 11  
GeForce GTX 650 Ti BOOST 768 2048 MB 11  
GeForce GTX 650 Ti 768 1024 MB 11  
GeForce GTX 650 384 1024 MB 11  
Multimedia User, Casual Gamer, Home PC User, Business User GeForce GT 640 384 2048MB 11 Compare and Buy
GeForce GT 630 96 512MB or 1024MB 11 Compare and Buy
GeForce GT 620 96 1024MB 11 Compare and Buy
GeForce GT 610 48 1024MB 11 Compare and Buy
GeForce 210 16 512 MB 10.1     Compare and Buy

All graphics cards are compatible with the following operating systems: Windows 7, Windows Vista, Windows XP, Linux, FreeBSD.