run same demo code but get different performace on all Jetson Xavier AGX

I run same yolo demo code from https://github.com/NVIDIA-AI-IOT/deepstream_reference_apps

but I can not get the same performace on all Jetson Xavier AGX ,the syetem and software version are same on all Jetson boards .


for instance ,some Jetson baords can ran 15 FPS but other Jetson borads can only run 8 FPS

Hi,

Have you maximized the Xavier performance first?

sudo nvpmodel -m 0
sudo jetson_clocks

Thanks.

Hi,

It looks like you are still using our old Deepstream SDK.
Would you mind to reflash your system into JetPack4.2.2 and install Deepstream 4.0.1 first?

The YOLO sample is now natively included in the Deepstream SDK.
You can find it here: /opt/nvidia/deepstream/deepstream-4.0/sources/objectDetector_Yolo/

Thanks.