B3 ultra gtx 560 ti

hey i have sli of gigavyte gtx 560 ti version and when i play on resulution less than 1080p the fps is fine and i dont have any lag
but when i play 1920x1080 i got fps drops to 15 -30 sometimes any its anoyying me ..
how i can get battlefield 3 with these card work on 1920x1080 how much i need oc my gpu ?
my spec :

intel core i5 2500k 4.5ghz
ram : 8gb 1333
psu: 750wat
gpu:above
18 answers Last reply
More about ultra
  1. GTX 560 Ti won't fully max out BF3, though it can play at ultra without AA. It plays with 35-45 fps for me with those settings, and I have overclocked the core to 950MHz and shader to 1900 MHz.
  2. Play at ultra with AA and AF disabled, then see the result. Because You can't max out BF3 with a 560ti. Also try updating to the latest stable drivers from nvidia (285.xx).
  3. Sunius said:
    GTX 560 Ti won't fully max out BF3, though it can play at ultra without AA. It plays with 35-45 fps for me with those settings, and I have overclocked the core to 950MHz and shader to 1900 MHz.


    He has TWO gtx560ti, please pay attention.
  4. ye i got 2 and i can max it on 1600x900 but in 1920x1080 it good but it has fps drops
  5. Thanks geekapproved! I read the OP really fast without noticing!

    Are you sure you set up SLI right? As I said before, update to latest 285.xx drivers. But I thought you really can't max out BF3 still. Even with SLI.
  6. Are they the 1GB version?

    If Yes - SLI doesnt mean you have 2 x 1GB = 2GB. The cards will only use 1GB. BF3 eats past 1GB VRAM @ 1920x1080 and will cause your FPS to chop like hell.

    If No - As above - Check drivers and make sure SLI is enabled properly in Nvidia Control Panel
  7. Damn sorry I didn't see that you had SLI :P
  8. My son had twin 560 Ti's OC'd to 1020 Mhz; he's cut it down now to 980 MHz so as to allow fans to run at lowest setting since there was no significant improvement at 1020. BF3 is the only game he's played that he can't max out all settings @ 1920 x 1200. IIRC, he can run BF3 w/ the two cards at ultra with AA and AF cut down to lowest setting or at High w/ everything on .... as I recall, he likes the latter better.
  9. geekapproved said:
    He has TWO gtx560ti, please pay attention.

    +1 lol
  10. oh its 1gb =.=
  11. so what max and best i can get from 1gb ??
  12. 1080p with high settings with AA maxed out is the maximum I think.
  13. Drivers perhaps
  14. what is the max resulution for 1gb vram??
  15. its posted above, Which exact power supply do you have?
  16. SS-750AT Seasonic SS-750AT 750W
  17. you shouldnt run out of vram. when i max everything with my 1gb 6950 i max vram at 980ish mb. thats in Grand Brazaar so maybe it would be different with more open maps.
  18. Good, nice PSU. I think this is because of the game itself which isn't possible with your hardware when maxed out.
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