Default 4.3 drain battery fast?

My battery drains on stock 4.3 update.

How about u guys?
Currently: Galaxy Note II
ROM: CleanROM ATT SE 1.2 By ~scrosler

Phones I used in the past:
Samsung captivate > Samsung galaxy note > samsung galaxy nexus > HTC one X > Galaxy S III > ~Now using the Galaxy note 2 baby!