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Posted to commits@mxnet.apache.org by GitBox <gi...@apache.org> on 2020/01/08 19:20:15 UTC
[GitHub] [incubator-mxnet] jonatan1626 commented on issue #17159:
Performance regression from 1.4.1 to 1.5.1
jonatan1626 commented on issue #17159: Performance regression from 1.4.1 to 1.5.1
URL: https://github.com/apache/incubator-mxnet/issues/17159#issuecomment-572216611
@apeforest So I wasn't able to build from source and test mxnet 1.6.0.rc0, but these are the results from the build from source on my side using `make USE_OPENCV=1 USE_MKLDNN=1 USE_BLAS=mkl USE_INTEL_PATH=/opt/intel -j`
gcc version 4.8.5 (Ubuntu 4.8.5-4ubuntu8~16.04.1)
mxnet 1.4.1
Model: resnext-50
----Latency----
Model Partition Time: 0
Model Load Time: 84.43331718444824
First Inference: 114.0604019165039
p99: 19.7904109954834
p90: 18.867969512939453
p50: 15.221357345581055
Avg: 16.203637552348134
StdDev: 4.929330571600373
mxnet 1.5.1
Model: resnext-50
----Latency----
Model Partition Time: 0
Model Load Time: 123.49724769592285
First Inference: 154.80685234069824
p99: 20.685195922851562
p90: 19.562959671020508
p50: 16.03412628173828
Avg: 16.875816558337718
StdDev: 4.678177418423743
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