Laggy touch movement on a high end device

I'm using an Xperia Z1 Compact, and I've flashed Cyanogenmod on it, however, when I flash any non-stock ROMs on this phone, the sampling rate for touch movements is reduced to perhaps 20FPS, if that is an appropriate description. This is not to say that touches lag behind the finger when moving, instead it just moves at lower intervals.

I wonder if this is caused by an internal configuration file that handles touches/touch movement. Is there such a way to tweak the touch screen parameters to the effect of fixing this issue?

P.S. I have checked /system/usr/idc/clearpad.IDC and the contents appear to be the same as Sony's stock ROM