Community
cancel
Showing results for 
Search instead for 
Did you mean: 
Highlighted
Beginner
19 Views

Address bits: CPU = 32, GPU = 64?

I was playing around with the new 2014 Intel OpenCL SDK, and I noticed that when compiling for Win32, CL_DEVICE_ADDRESS_BITS query returned 32 for the CPU, but 64 for the GPU.  That seems quite odd to me, is that correct?  If I compile for x64, then both return 64, which isn't too strange.

 

Also, is there any good reason why my CPU's CL_DEVICE_NAME starts with six spaces, e.g., "      Intel(R) Core(TM) i7-3630QM CPU @ 2.40GHz"?  My GPU's CL_DEVICE_NAME starts immediately with "Intel(R)...".

0 Kudos
0 Replies