I recently bought a smart phone from Asus equipped with z3560. The battery stats shows Android OS drained a lot of power when the phone is standing by( I have never had this problem with ARM chips. A lot of people have asked Asus about this but never got a straight answer. So I post it here and hope any engineer from intel can clear me. If it is really because of Intel chip, I won't bother to seek any solutions anymore.
I do not have notifications about this issues with smartphone chipsets. I would recommend contacting Support Center | ASUS Global for more information about the battery issue you have been getting on your phone.