1 2Platform: NVIDIA CUDA 3 Device: GeForce GTX 980 4 Driver version : 343.19 (Linux x64) 5 Compute units : 16 6 Clock frequency : 1266 MHz 7 8 Global memory bandwidth (GBPS) 9 float : 165.83 10 float2 : 171.18 11 float4 : 174.77 12 float8 : 157.93 13 float16 : 173.39 14 15 Single-precision compute (GFLOPS) 16 float : 4542.28 17 float2 : 4674.48 18 float4 : 4891.81 19 float8 : 4920.55 20 float16 : 4910.66 21 22 Double-precision compute (GFLOPS) 23 double : 162.44 24 double2 : 161.56 25 double4 : 159.78 26 double8 : 161.25 27 double16 : 160.20 28 29 Integer compute (GIOPS) 30 int : 1365.83 31 int2 : 1366.54 32 int4 : 1432.30 33 int8 : 1424.95 34 int16 : 1446.37 35 36 Transfer bandwidth (GBPS) 37 enqueueWriteBuffer : 9.91 38 enqueueReadBuffer : 6.95 39 enqueueMapBuffer(for read) : 11.49 40 memcpy from mapped ptr : 6.62 41 enqueueUnmap(after write) : 12.72 42 memcpy to mapped ptr : 6.58 43 44 Kernel launch latency : 3.69 us 45 46