I am using `gluoncv` to evaluate the performance between CPU and GPU. I use the code [here](https://github.com/linbo0518/CVBenchmarks/blob/master/code/mx_benchmark.py).
Here are my environments. ``` mxnet == 1.7.0 Ununtu 20.1 CUDA 10.2 Nvidia GTX 1070 Ti ``` Here my CPU results. ``` start mobilenet1.0 speed benchmark mxnet: 0 time 5.468854904174805 mxnet: 1 time 5.232152938842773 mxnet: 2 time 5.269920825958252 mxnet: 3 time 5.603036880493164 mxnet: 4 time 5.499334335327148 mxnet: 5 time 5.205817222595215 mxnet: 6 time 5.577330589294434 mxnet: 7 time 5.659034252166748 mxnet: 8 time 5.7265305519104 mxnet: 9 time 6.112978458404541 mxnet: mobilenet1.0 5.205774307250977 5.535458087921143 6.112930774688721 ``` Here my GPU results. ``` start mobilenet1.0 speed benchmark mxnet: 0 time 40.76141119003296 mxnet: 1 time 40.58210611343384 mxnet: 2 time 41.749138832092285 mxnet: 3 time 40.48752307891846 mxnet: 4 time 40.23917198181152 mxnet: 5 time 40.33033847808838 mxnet: 6 time 40.38513660430908 mxnet: 7 time 40.24947166442871 mxnet: 8 time 40.08643388748169 mxnet: 9 time 39.98572111129761 mxnet: mobilenet1.0 39.98570203781128 40.48562288284302 41.74911975860596 ``` It is very strange that GPU has worse performance compared with CPU. --- [Visit Topic](https://discuss.mxnet.apache.org/t/worse-performance-of-gpu-when-evaluating-mobilenet/7107/1) or reply to this email to respond. You are receiving this because you enabled mailing list mode. To unsubscribe from these emails, [click here](https://discuss.mxnet.apache.org/email/unsubscribe/9ffc5e3a416f466bda874a52473edc0a22e94dd53e3bd90c0b67ab83849c5116).
