GPU-STREAM
Version: 0.0
Implementation: CUDA
Precision: double

Warning: array size must divide 1024
Resizing array from 50000000 to 49999872
Array size: 381.5 MB (=0.4 GB)
Total size: 1144.4 MB (=1.1 GB)
Using CUDA device Tesla K20c
Function    MBytes/sec  Min (sec)   Max         Average     
Copy        171245.377  0.00467     0.00470     0.00468     
Mul         172831.350  0.00463     0.00466     0.00465     
Add         173598.938  0.00691     0.00694     0.00692     
Triad       173616.092  0.00691     0.00693     0.00692