Sli problem !

[jedi578k]

hi !
my pc is :
gpu : 2*gtx 285 asus
cpu:core i7 920
mb: p6tdeluxe v2
power : 1030
ram : corsair CM3X2G1333C9S2 its not supported by core i7 but the voltage is fixed !
i have a problem !
when i disable sli in nvidias control panel .... and i run the world in conflict benchmark
i get the same frame rates !
why ?
and also the minimum fps is 17 ! in the 1024*1280 !
and average is 60 ! very high without AA!
also i have this problem in the crysis warhead in 1024*1280 and gamer without AA !
the fps never goes above 50 !
can it be the power supply? because its not a good brand !
and also my vga driver is 190 ......
thanks !

 

[Mousemonkey]

What's it like at resolutions of 1680 x 1050 and 1900 x 1200?

 

[jedi578k]

my max res is 1024*1280 !

 

[Mousemonkey]

You need a higher resolution to really get the best from those cards.

 

[jedi578k]

but the best fps in all tests is in 1024*1280 !

 

[jedi578k]

but i saw more fps in 182 (in other systems ! )

 

[jedi578k]

i was wrong !
my i ran fraps ... then crysis warhead .... you know what ? my FPS is lower than i exspected !
in crysis v1.2 i get 23 average ! (1024*1280 very high no AA)
in crysis warhead i get 30 average (1024*1280 average no AA)
and the funny thing is in 3d mark vantage i have diffrences in 1 and 2 GPU !
with to cards in jane nash i got 6000
the next test ( new .... ) i got 10000
what i have to do ?

 

[Mousemonkey]

FRAPS it's self will impact your framerates, use rivatuners OSD and hardware monitor for a better real time indicator.

 

[jedi578k]

FRAPS it's self will impact your framerates, use rivatuners OSD and hardware monitor for a better real time indicator.

how many fps ?
i just ran crysis warhead and crysis with fraps!
this numbers show that my system isnt working fine ! 4 or 3 fps is not impact !
but thank you for helping me !