How to test the NX ,keep the max power mode,included CPU and GPU. can provide the software

Autonomous Machines Jetson & Embedded Systems Jetson AGX Xavier
1

hi.
we want to test the NX device keep max performance included cpu and GPU.
can provide the sofeware to keep the NX max AI GPU computing power。

thanks。

3

hello qitb,

please review Supported Modes and Power Efficiency.
you should toggle the power modes by using the nvpmodel GUI.
thanks

4

ok.
the method i known.
I mean What software to run on NX ,the NX will work full.Provide the general app or shell cmd.

Thanks.

5

hello qitb,

did you mean the test-app to fully occupy both CPU and GPU? ​

may I know what’s the actual use-case?
there’s CPU stress tool to simulate huge tasks to reach 100% CPU loading.
you may also enable CUDA examples, such as nbody, to measure GPU performance.

6

for CPU max load, stress command you can use.

$ sudo apt-get install stress
$ stress --cpu `nproc`

and to test GPU with max load, refer this thread

7

thanks very much

8

Are there any other parameters besides the above four that can adjust the operation of matrixMul? The power consumption increasing 20W when running on AGX_Xavier_32GB, but the power consumption only increasing 10W when running on AGX Orin_32GB.