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290 xfire - Battlefield 4 stuttering

Annihilation said:
Here is mine, odd thing is that it doesn't show VRAM.

ScreenshotWin32-0003.png

With DirectX I get CPU and GPU spikes, with Mantle only CPU spikes. Additionally if I have HT off I get 100% CPU utilisation, with HT on I get 25-40% and one of the HTs is maxed.

I have tried:
- 1, 2 or 3 cards
- Resolutions
- Graphics levels
- Drivers
- Fresh reinstalls
- RAM
- SDD
- Over and under clocks

This call started 2ish weeks ago and before that the same setup was fine. :(
Click to expand...


Add this to your user.cfg

Thread.MaxProcessorCount 12

Also use CoreParkingManager, i had used 'unpark cores' before this and found that 4 of my cores were still parked after checking it with system monitor II. CoreParkingManager was the only thing that unparked them.
 
Thanks for the replies.

- just double checked my cores are unparked
- I have tried stock and underclocked - Made no difference
- the MaxProcessorCount is meant to be a duff I thought, but I will give it a try
 
OK, so kept digging on this one and Humbug's post gave me an idea. Whilst that command is a bad one to use, if used in the profile file it actually resets everything to a sort of default/custom config.

See my post her:http://battlelog.medalofhonor.com/bf4/forum/threadview/2979150493998015861/last/post_2979150494000414197

I have tried clean configs, and changing all sorts of settings, but nothing helps, so I can only assume it is a setting I can't access that it messes with.

It isn't perfect but it at least allows me to use crossfire and BF4.
 
I had stutter in BF4 after the last patch.. i just deleted the user.cfg file.. ran BF4 without the cfg file (it ran smooth again) then closed the game and added a new config file with the same commands and now its running smooth again with the cfg file :)
 
MyBrains said:
I had stutter in BF4 after the last patch.. i just deleted the user.cfg file.. ran BF4 without the cfg file (it ran smooth again) then closed the game and added a new config file with the same commands and now its running smooth again with the cfg file :)
Click to expand...

Also had to do this myself before. My user.cfg got corrupted and loads of weird stuff got added to it lol. Made it read only since then. :)
 
I get a stutter in bf4 when using msi afterburner. Change the update frequency in the monitor tab to 60000 and it goes away every time. Go figure.....
 
LtMatt said:
I find setting the monitoring to 2000 (2 seconds) does the job for me. What OS are you using?
Click to expand...

Windows 8.1. Anything less than 20000 (20secs) shows the problem. I just put it at 60000 as it takes it out of the equation and I use other monitor programs so don't need it...
 
ikari1 said:
Windows 8.1. Anything less than 20000 (20secs) shows the problem. I just put it at 60000 as it takes it out of the equation and I use other monitor programs so don't need it...
Click to expand...

Have you tried disabling ULPS and enabling unified gpu usage monitoring via afterburner and leaving it set at 2000?
 
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