Originally Posted by zalazar
i have exactly the same problem , iif i use skyn3t-vBios-TFIV-rev4.rom i wont be able to OC the RAM at all not even 50 more from 1500 .
with the default bios i was able to OC the ram up to 1700 .
the problem with the default bios is the throttling cus of the power limit , it will always throttle down .
i tried to modify the power table the same as skyn3t bios and it worked fine after that . but the max volt wont go high than 1162.5v and i cant change that value cus its locked
this is the default one
and this is skyn3t
yes,the msi boost make me crazy,too.the boost of asus o. gb 670,660ti and the first msi 780 was more constantly.
Tweaker.JPG 91k .JPG file
i`ve experimented yesterday with it.the first 2 bios run incl. own powertarget tweaking by rail and vcore.but then i got a error after boot by the third bios.first desktop,then brown screen.then after reflash red screen,then orange screen.so go back to default.maybe system must set off new.
first i got 450-460w in heaven and constantly boost incl. 1,21v.but the boost run only when you take 1,21v by precision tool.for real 1,21v you must set 1,225v at the first 4 sliders.->1,225v to 1,225v.
for the biostools today you must have a diplom...at 670 you can`t save baseclock,boost and max boost what you want.it must the same differences like default.that`s sucks...
but i warn you to setting the same values as they were shown in picture.there is a gainward 780ti with 2x 8 pin.we have mostly 1x 6 pin and 1x8 pin.also is the 1.27 new and nobody knows where is the damageborder.Edited by Fred112 - 2/14/14 at 10:02am