Crossfire R9280x BF4 same FPS like whit single card?

[LVGENT]

Hi today i buy new R9 280x, and i put in crossfire whit other R9 280.

Then i wanna try fps in BF4 and i got same fps like whit single card. 45-60 all to hight, NOTHING CHANGE IS THAT POSSIBLE?!

My system:

Monitor: Dell 2560x1600
Motherboard: M5A99FX pro R2.0
Video: Crossfire Gigabyte R9 280x rev 3.0 and Gigabyte R9 280 rev 1.0
CPU: AMD FX8350
RAM:16GB kingston hyper x
SSD: samsung 840EVO
HDD: WD 1TB black
PSU:1100 w

Help plz..

 

[PizzaTheHutt]

Have you tried to reinstall your graphics drivers?

 

[WildCard999]

Is V-Sync turned on? If so it will cap your FPS @60.

 

[LVGENT]

Have you tried to reinstall your graphics drivers?

Yes i reinstall to omega new drivers.

 

[LVGENT]

Is V-Sync turned on? If so it will cap your FPS @60.

Yes it was in, i turn off vsync i get 90 fps, but my second card fans not spin is that normal?

 

[PizzaTheHutt]

Check the cards and reseat them and all their cables - maybe one is badly seated and that's why the fan isn't spinning. Does your PSU have enough power to power both of them?

 

[WildCard999]

Like PizzaTheHutt said make sure everything is seated and properly set up. I noticed that these cards DO NOT have a power saving mode were the fans are off if the temp is low so there may be some kind of power issue. What PSU (make/model) do you have?

 

[LVGENT]

Like PizzaTheHutt said make sure everything is seated and properly set up. I noticed that these cards DO NOT have a power saving mode were the fans are off if the temp is low so there may be some kind of power issue. What PSU (make/model) do you have?

TNX everyting now work properly i forgot that i set manually in msi afterburner temp limit when fans start spining..

 

[LVGENT]

Is V-Sync turned on? If so it will cap your FPS @60.

Actually this was my problem, i did not know that vsync cap's FPS

 

[PizzaTheHutt]

Is V-Sync turned on? If so it will cap your FPS @60.

Actually this was my problem, i did not know that vsync cap's FPS

Good to hear everything's working better now. Have fun gaming