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Add pocl log for AMD Ryzen Threadripper 3970X 32-Core Processor
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svenstaro authored and krrishnarraj committed Mar 26, 2020
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Platform: Portable Computing Language
Device: pthread-AMD Ryzen Threadripper 3970X 32-Core Processor
Driver version : 1.4 (Linux x64)
Compute units : 64
Clock frequency : 3700 MHz

Global memory bandwidth (GBPS)
float : 60.55
float2 : 64.76
float4 : 66.65
float8 : 69.31
float16 : 70.19

Single-precision compute (GFLOPS)
float : 660.02
float2 : 168.74
float4 : 323.35
float8 : 639.75
float16 : 1291.47

No half precision support! Skipped

Double-precision compute (GFLOPS)
double : 321.48
double2 : 163.61
double4 : 330.57
double8 : 639.99
double16 : 1281.35

Integer compute (GIOPS)
int : 770.53
int2 : 252.50
int4 : 387.05
int8 : 804.23
int16 : 985.80

Transfer bandwidth (GBPS)
enqueueWriteBuffer : 19.25
enqueueReadBuffer : 17.37
enqueueMapBuffer(for read) : 9122.70
memcpy from mapped ptr : 19.35
enqueueUnmap(after write) : 11496.17
memcpy to mapped ptr : 20.18

Kernel launch latency : 73.67 us

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