root@qt5022:~# time clpeak 

Platform: Clover
  Device: AMD PALM (DRM 2.50.0 / 4.16.0-qtec-standard, LLVM 6.0.1)
    Driver version  : 18.0.3 (Linux x64)
    Compute units   : 2
    Clock frequency : 0 MHz

    Global memory bandwidth (GBPS)
      float   : 5.42
      float2  : 7.10
      float4  : 6.69
      float8  : 4.88
      float16 : 0.43

    Single-precision compute (GFLOPS)
      float   : 18.90
      float2  : 36.90
      float4  : 38.66
      float8  : 42.19
      float16 : 53.13

    No half precision support! Skipped

    No double precision support! Skipped

    Integer compute (GIOPS)
      int   : 9.48
      int2  : Bus error (core dumped)

real    20m10.785s
user    15m58.717s
sys     1m5.031s