topic Re: i.MX 8QuadMax OpenGL performance on Android Automotive in i.MX Processors

i.MX 8QuadMax OpenGL performance on Android Automotive

SamHaco — Wed, 28 Jul 2021 12:32:19 GMT

Hi,

If I flash the device with the pre-built image "11.0.0_1.1.0_AUTO_DEMO_8Q" and install and run basemark I get very poor performance (a score of 51) where my mobile (a OnePlus Nord) scores 2819. I assume this is to do with a lack of OpenGL configuration?

I tested your prebuilt image because we are attempting to build our own image based on Android Automotive 11.0.0_1.1.0 and we are having the same issue. Is there a way to get better Open GL performance?

Thanks,

Sam

Re: i.MX 8QuadMax OpenGL performance on Android Automotive

Bio_TICFSL — Thu, 29 Jul 2021 14:10:46 GMT

Hello SamHaco,

You can get an application like antutu or glmark to benchmark the gpu, I think this is weird since you are using the demo image. the gpu are enable on Android 11.

Regards

Re: i.MX 8QuadMax OpenGL performance on Android Automotive

SamHaco — Tue, 03 Aug 2021 10:33:11 GMT

Thanks,

As I say I have already benchmarked the GPU using basemark: https://www.basemark.com/benchmarks/basemark-gpu/

This is a relatively popular benchmarking application for real time 3D graphics. You can see the results attached.

I did also try some other benchmarking applications. Antutu crashed for me unfortunately, but I tried seascape benchmark: https://play.google.com/store/apps/details?id=com.nature.seascape&gl=GB (result attached)

Do you expect realtime 3D graphics to perform well on this board with Android 11? Do you have any kind of demonstration of this working?

Regards,

Sam