1 2Platform: Clover 3 Device: AMD HAWAII (DRM 2.43.0, LLVM 3.7.0) 4 Driver version : 11.0.3 (Linux x64) 5 Compute units : 40 6 Clock frequency : 1000 MHz 7 8 Global memory bandwidth (GBPS) 9 float : 205.29 10 float2 : 250.49 11 float4 : 246.51 12 float8 : 98.12 13 float16 : 62.89 14 15 Single-precision compute (GFLOPS) 16 float : 3174.02 17 float2 : 2751.15 18 float4 : 3160.64 19 float8 : 2977.89 20 float16 : 2803.75 21 22 Double-precision compute (GFLOPS) 23 double : 629.85 24 double2 : 629.23 25 double4 : 628.44 26 double8 : 624.95 27 double16 : 619.58 28 29 Integer compute (GIOPS) 30 int : 1515.17 31 int2 : 1409.19 32 int4 : 1409.36 33 int8 : 1483.21 34 int16 : 1502.09 35 36 Transfer bandwidth (GBPS) 37 enqueueWriteBuffer : 5.41 38 enqueueReadBuffer : 3.98 39 enqueueMapBuffer(for read) : 2308.13 40 memcpy from mapped ptr : 3.99 41 enqueueUnmap(after write) : 2346.46 42 memcpy to mapped ptr : 3.80 43 44 Kernel launch latency : 196.31 us 45 46