1 2Platform: AMD Accelerated Parallel Processing 3 Device: Cypress 4 Driver version : 1348.4 (Linux x64) 5 Compute units : 20 6 7 Global memory bandwidth (GBPS) 8 float : 127.53 9 float2 : 125.89 10 float4 : 94.18 11 float8 : 64.77 12 float16 : 34.23 13 14 Single-precision compute (GFLOPS) 15 float : 542.26 16 float2 : 1077.85 17 float4 : 2139.41 18 float8 : 2130.85 19 float16 : 2133.98 20 21 Double-precision compute (GFLOPS) 22 double : 540.76 23 double2 : 539.13 24 double4 : 535.31 25 double8 : 537.66 26 double16 : 534.95 27 28 Integer compute (GIOPS) 29 int : 270.28 30 int2 : 540.54 31 int4 : 540.12 32 int8 : 540.88 33 int16 : 541.23 34 35 Transfer bandwidth (GBPS) 36 enqueueWriteBuffer : 3.61 37 enqueueReadBuffer : 3.36 38 enqueueMapBuffer(for read) : 206.81 39 memcpy from mapped ptr : 3.41 40 enqueueUnmap(after write) : 584.32 41 memcpy to mapped ptr : 3.32 42 43 Kernel launch latency : 117.88 us 44 45