Arm2d benchmark

Is there any benchmark results to compare arm2d routines with previuos versions?

Which previous version do you mean?
Anyway you can find benchmark results here: https://github.com/lvgl/lv_port_an547_cm55_sim/blob/master/lvgl_benchmark.md

Yes, exactly that is what I was searching for, a comparsion with and without arm2d.

Thanks