I think I spoke too fast, Adreno 504 doesn’t seems great.
(Search for Adreno)
I said a few times « any recent tablet » will do, but I had iOS in mind as they always pack very powerful CPU/GPU.
But after a quick look, it looks like some Android 2018 device (entry-level) have worse GPU than mid/high 2015 Android device.
It’s possible that old refurbished high end device would perform better than recent low/mid end Android devices.
Once again I’m not an expert so that’s just after a quick look at the market.
Wikipedia says Adreno 308, which is not great.
- gpu: slow rendering (moving the camera) + slower sculpting
- cpu: slow sculpting
- ram: limit polycount
Yes, and close all the other apps on your device as well.
You can limit the size of the undo/redo as well, the default is 500MB.