[Q] Screen using large amount of battery on ICS - Motorola Droid RAZR

im on the leaked version of ics .84. one complaint i have about ICS is how much battery is being used by the screen. and i really hate how people say that this leak is flawless and perfect, because its not, i have several complaints about it but that is not the point of this post. i really want to know if i am the only one like this.
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i know in these screen shots that my phone has only been on for a small time, but the screen usage basically stays this high through out the day, doesn't matter if it is 50 minutes or 9 hours.
but then i was thinking, maybe just everything else is so battery efficient that the screen is the most power consuming component. but this cant be true cause im only getting about 12-14, 16 if im lucky, hours on ics. on gb i could easily get 15-18. im using the phone the same way that i was when on GB. i hardly ever have the screen brightness above 10%, and if i do it is at 30%. im not cranking the screen up, even though it does look really sexy when i do last week the battery discharged in 9 hours and the screen used 75% with an on time of an hour and 32 minutes.
i also had this problem on the first ics leak
is anyone else having this issue with there razr on ics?

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On the old 75 leak I was regularly seeing 5 hr screen on time on 3g. Almost same as gingerbread. W that kind of on time I couldn't complain. But ics is going to point out the killers. The display is the main killer. I have a maxx tho so its hard for me to compare.

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Those meters aren't even close to perfectly accurate. They are, however, better than the GB meters. Your screen is generally your biggest culprit for usage, even more so on an AMOLED display. But it's not the only thing, and the hardware hasn't changed from GB.
If something is going on with your battery it's not ICS itself. Keep in mind that between Google+, Motocast, Backup Assistant+, Facebook, corporate email (all of which come pre-installed) plus Dropbox, etc. there are ton of things trying to automatically sync in the background- and definitely more than GB. Some of those can be disabled in their own settings and the rest can be locked out through the Apps panel.
With Wi-Fi on (I know, that's cheating) and unnecessary sync turned off I can get 5-6 hours of screen-on time, plus an hour or so of talk (and a full 24 hours between charges)-- so the screen is not the only offender.

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Display kills battery
I am in the same boat as the original poster of this thread. I was running GB and the display was always less than the OS and the Android System. On GB I was running everything in the background - push email, Dropbox, FB, LinkedIN, 2 other email accounts, Twitter, etc. By the end of the day I was at 30% to 40% on the battery.
Then I upgraded to ICS leak .79. I changed nothing - still ran the same things in the background and used the phone the same way. However, now display is 78% with Android OS at 6% and Android System 3%. Now I end my day with about 10%.
Help - any ideas?