Platform: Intel(R) OpenCL
  Device: Intel(R) Core(TM) i7-4700HQ CPU @ 2.40GHz
    Driver version  : 3.0.1.10123 (Win32)
    Compute units   : 8
    Clock frequency : 2399 MHz

    Global memory bandwidth (GBPS)
      float   : 15.46
      float2  : 12.90
      float4  : 19.30
      float8  : 18.96
      float16 : 18.69

    Single-precision compute (GFLOPS)
      float   : 51.96
      float2  : 68.73
      float4  : 73.62
      float8  : 76.17
      float16 : 74.77

    Double-precision compute (GFLOPS)
      double   : 36.07
      double2  : 36.25
      double4  : 36.70
      double8  : 38.12
      double16 : 39.74

    Transfer bandwidth (GBPS)
      enqueueWriteBuffer         : 0.59
      enqueueReadBuffer          : 2.86
      enqueueMapBuffer(for read) : 5368.71
        memcpy from mapped ptr   : 2.96
      enqueueUnmap(after write)  : inf
        memcpy to mapped ptr     : 3.80

    Kernel launch latency : 4.12 us