It seems about the same to me. I'm not a heavy user, though. The standby is good, losing 1-2%/hr. When I'm talking on the phone, the battery drains fairly quickly, though.
i have seen Some Improvement in Battery life Pre GDR2 i used to Get around 16-17hrs now after GDR 3 i am getting more than 26-27hrs(GDR2 not Comme:smile:nted since i didnt use device much with that Update)