Improve the speed of automatic rotation

[cx20]

Up until now I have been testing the gltf-test on my laptop's integrated GPU environment.
However, when I recently tested it on a laptop with GeForce RTX 2026, I noticed that the model was spinning too fast.

The time it takes for the model to make one revolution is approximately as follows

GPU	lap time (sec)
Intel UHD Graphics 617	15
GeForce RTX 2060	5

I need to investigate if I can get the same rotation speed regardless of GPU.
Alternatively, I would like to consider changing the default settings so that they do not rotate.