1 2Platform: NVIDIA CUDA 3 Device: GeForce GT 630 4 Driver version : 337.88 (Win32) 5 Compute units : 2 6 Clock frequency : 1620 MHz 7 8 Global memory bandwidth (GBPS) 9 float : 17.03 10 float2 : 17.43 11 float4 : 17.66 12 float8 : 8.83 13 float16 : 4.55 14 15 Single-precision compute (GFLOPS) 16 float : 206.15 17 float2 : 308.23 18 float4 : 307.50 19 float8 : 294.83 20 float16 : 279.48 21 22 Double-precision compute (GFLOPS) 23 double : 25.89 24 double2 : 25.87 25 double4 : 25.81 26 double8 : 25.72 27 double16 : 25.52 28 29 Integer compute (GIOPS) 30 int : 103.40 31 int2 : 103.49 32 int4 : 103.40 33 int8 : 103.40 34 int16 : 103.40 35 36 Transfer bandwidth (GBPS) 37 enqueueWriteBuffer : 3.11 38 enqueueReadBuffer : 2.99 39 enqueueMapBuffer(for read) : 2.91 40 memcpy from mapped ptr : 3.75 41 enqueueUnmap(after write) : 4.17 42 memcpy to mapped ptr : 3.78 43 44 Kernel launch latency : 23.75 us 45 46 47