This GT 630 OEM, is a GK107 part neutered to only 1 of 2 SMXs’, meaning 192 CUDA cores, using DDR3 memory working clocks that holds TDP to 50W. Being clocked 8% below the GT640, while half the SMX (Cudas) it might equate to the range of a 440 DDR3, which today even the Intel GMA 400 graphic that are on the CPU might outclass.
This GT 630 OEM, is a GK107 part neutered to only 1 of 2 SMXs’, meaning 192 CUDA cores, using DDR3 memory working clocks that holds TDP to 50W. Being clocked 8% below the GT640, while half the SMX (Cudas) it might equate to the range of a 440 DDR3, which today even the Intel GMA 400 graphic that are on the CPU might outclass.
http://www.geforce.com/hardware/desktop-gpus/geforce-gt-630-oem/specifications
http://www.anandtech.com/show/5784/nvidia-updates-geforce-600-oem-desktop-lineup-adds-gt-645-gt-640-gt-630