check here..
http://www.guru3d.com/article/gigabyte-rad...5oc1gi-review/8

according to the review.. only crysis benefit from extra ram..

any advise on how to increase gpu voltage using software?





just get mine a few days back.. kinda missing alot i guess..

in desktop drop to 500-300.. during load it's 700..

becoz that one is default.. if oc.. will set oc speed always unless using ccc..

this is my default bios.. what should i do to OC?

i wonder why no load voltages stated there.. and why so many clock?

i tried ccc with 750, but crash on crysis warhead.. maybe not enough voltage

and again is it safe to modifies overdrive limit? cannot surpass 750 at the moment..

reference cooler is hot.. u should increase the fan speed..
put 50% or something..

quite troublesome i waiting almost half year to RMA..
better don't rely on it..

8600GT before getting freaking expensive 3870
recently only upgrade 4850.. gpu evolve quite fast..
need to rest after this.. since all in optimum condition..

better go for gainward GS ver2 - most temp @ 60C

mine is load - yes big different
idle @ 45C

>700 clock is quite decent.. don't expect more..

using ati ccc.. or try riva tuner..

maybe got glitch.. so can't get better mark..

if u heading here:
http://en.wikipedia.org/wiki/Glitch
u should understand more on what it's meant..

for ur case.. u are pushing the card off the limit beyond it's spec..
bad results may happen..

don't bother the total score.. just look on gpu score..

depends.. actually gainward gs is 700mhz..

chip
hardware
software
bin
cooler
bios
luck
skills
wisdom etc
only u can tell..