Widescreen Gaming Forum

I've read a lot of ppl with troubles with their 2x gtx 690 sli escalation but didnt find any solution jet Please help! How did u solve your problems with ur 2 x gtx 690 quadsli scalation problems? my email es cmgver[at]gmail

My quadsli doesnt work with many games, i have drastically drops of FPS from 130 to 10 in games like battlefield 4 and i cannot use sorround 3 screens in many games too. I discover by accident that when i use no SLI configuration then it works better with no FPS drops, so is not the RAM or CPU.

I bought the two gtx 690 for 3 screen sorround rig, in that moment i had three 27' cinemadisplays but the performance was horrible, i thought it was not possible, but now i have only one screen and the same problems persist :/

My rig is:
2x gtx 690
mb asus rampage IV extreme
cpu 3930k
4 x 4 gb Tridentx G Skill
2 x 128 gb ocz vertex 3 RAID 0
1 x 4 tb western digital caviar black
monitor Asus swift PG278Q with g-sync
windows 8.1 64 bits

bios firmware in my 690s are: 80.04.1E.00.90 80.04.1E.00.91

i updated the ASUS RAMPAGE IV EXTREME to the latest bios firmware 4901

Thanks a lot! and i will appreciate any clue of how to solve my problem.
CM