I use cpyrit install from the source
and this is my benchmark

Computed 1167.99 PMKs/s total.
#1: 'CUDA-Device #1 'Quadro NVS 160M'': 469.6 PMKs/s (RTT 2.9)
#2: 'CPU-Core (SSE2)': 450.5 PMKs/s (RTT 2.7)

is this output is correct
because in my gpu , I have 8 core but from this benchmark
it tell me that i have only one core?