I restored my iPhone 5 and set it up as a new phone.
I'm currently at 50% with 3 hours, 8 minutes of use and 7 hours, 32 minutes of standby.
Most of the use was with Wifi and setting the phone up, downloading apps, setting apps, a few phone calls, some mails and light web surfing.
I'm not seeing any big difference with beta 6 or even with iOS 6.1.4
Edit.
I have Parallax on and background updates off.
I might turn Parallax off though, not thrilled with that feature.
I'm currently at 50% with 3 hours, 8 minutes of use and 7 hours, 32 minutes of standby.
Most of the use was with Wifi and setting the phone up, downloading apps, setting apps, a few phone calls, some mails and light web surfing.
I'm not seeing any big difference with beta 6 or even with iOS 6.1.4
Edit.
I have Parallax on and background updates off.
I might turn Parallax off though, not thrilled with that feature.