This cuda program will get and display the specifics of your Nvidia GPU Card Example Run:
$ ./get_device_properties
--- General Information for device 0 ---
Name: GeForce GT 730 Compute capability: 3.5 Device Clock rate: 901 MHz Memory Clock rate: 800 MHz Device copy overlap: Enabled Kernel execution timeout: Enabled
--- Memory Information for device 0 ---
Total global mem: 4036.4 MBs Total constant Mem: 64 KBs Max mem pitch: 2047 MBs Texture Alignment: 512
--- MP Information for device 0 ---
Multiprocessor count: 2 Shared mem per block: 48 KBs Registers per block: 64 K Threads in warp: 32 Max threads per block: 1024 Max threads per MP: 2048 Max thread dimensions: (1024, 1024, 64) Max grid dimensions: (2147483647, 65535, 65535)