Gtx 780ti Sli setup Issues

[Tompa267]

Hello, I have 2 gtx 780ti's in sli and every single game i play drop frames after about 10 sec to about 10 minutes of gametime, before i added a second 780ti this was never an issue, Please help me so i can enjoy my games without a single fps drop

Example, I play Bf4 at ultra setting 1920x1080 and 150% resolution scale with 80-120fps and sometimes it just dropes down to 14-20fps for about 1-2 seconds wich is very annoying in a close quarter fight, It pretty much freezes for about 1-2 seconds putting me at a disadvantage
And when i play assasins creed black flag, Im at 60 fps almost all the time and then it desides to drop down to around 40-46fps and then back up to 60 at the exact same spot

My System:
I7 4770k @4,0ghz
8gb 1600mhz ram
1000w psu
asus z87 pro motherboard
2x msi gtx 780ti gaming 3gb
a 120gb ssd for somegames and a 1tb drive for the rest
I also have a benq XL 2720z 144hz monitor so it should handle up to 144fps without tearing

PLease help me out!  

Note: I tried Assasins creed blackflag with exactly the same setting with sli and without, When i only used one card the fps didn't drop once in 10 minutes of playing but with sli enabled on the exact same settings it droped about 10-15 times within the first minute   It feels like i spent SOOOOOOOOOO much money on nothing when i bought the second card i honestly thought it would be awsome and beastly but it's nothing but problems and issues all the time  (( Please help me!

[AlwaysFSX]

This looks like it was copied and pasted from an early 2000's forum. BF4, just don't upscale it because it can cause problems like that. AC4 has that problem, it's not SLI.

[Ja Krispie]

Sounds like stuttering, as far as I know there isn't much you can do until an update comes out to patch more issues, SLI is known for microstuttering, and unless you only want to use 1 card, you have to deal with it. I could be wrong, correct me someone if I am

[DoubleY]

You only get up to 120fps with two 780tis in Battlefield 4? @Lays gets 120 withtwo 780s at 1440p

[Ja Krispie]

You only get up to 120fps with two 780tis in Battlefield 4? @Lays gets 120 withtwo 780s at 1440p

I get about the same with my 780 SLI setup as well

[MegaDave91]

That resolution scale feature is glitchy. I get stuttering and latency issues if I turn it up high, yet my framerate will be just fine. I just keep it at 100%.