nVidia 660Ti PE/OC Lagging Issues

h2l

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Feb 14, 2012
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Alright so I have been working on this issue for the past couple of weeks. Within the past month or so, I have never experienced so much lag while playing BF3 and it's really getting to the point where I just don't want to play the game at all.

It's intermittent, sometimes it happens and sometimes it does not(but it happens more often than it doesn't unfortunately), but I get this weird micro-lag or stuttering, and it really just makes my gaming experience awful. When it happens it's like watching a freaking slideshow. I have played around with the settings in the nVidia control panel in almost every combination you could think of and I have updated to the newest drivers, as well as even tried some older legacy drivers just for posterity. Nothing seems to fix this problem.

I don't know whether it is the fact that it's just a symptom of V-Sync or if something in my system is causing the issue, but I want to fix it because this problem occurs in any demanding game that I play, but more-so in BF3. If it does however happen to be a symptom of V-Sync, then is there anything other than triple buffering that I could do to prevent the lag? The only thing I hate more than lag is screen tearing.


Here are my system specs:

Asus P8H61-M REV3
8GB DDR3 Kingston HyperX Blu
Intel i3-3120
MSI GTX660Ti PE/OC 2GB
OCZ 750W PSU
Dell Ultrasharp 19" Widescreen, 1440x900 @ 75Hz

Also, I feel like at this resolution and with this hardware I shouldn't even be having any issues with framerates at all.. it isn't even full 1080p. The worst part is that when I play BF3, my framerates are ALL OVER the place throughout the game, even with V-Sync enabled both in the nVidia control panel and in BF3. And when I say all over the place, I mean it's typical for my framerates to go from 75, all the way down the 42, and in some cases, even lower. Not to mention, I still have this problem when I set all of the video settings to the lowest possible settings.



I just can't figure this shit out, so any help would be greatly appreciated.
Thanks

 
Solution
The next step is to see if you have a setting somewhere that should be changed. Make sure that you have Transparency Antialiasing turned off, as well as Ambient Occlusion. Make sure you have enabled Single Display Performance Mode.

Also check around in your motherboard BIOS settings to see if there is anything related to enabling or disabling your on-board graphics and/or your PCIe graphics.

h2l

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I didn't think to run the afterburner. I will try that now.

Also, yeah I understand about the lagging part, but I never pick servers that are below 40ms ping, and I almost never play on full 64 player servers. But you could be right though about the server lagging.

Anyways thanks for the idea, I'll get on that and report back.
 

h2l

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Idk what was up today, but I was playing on Riverside and it was like a god damn slideshow. Everything was just stuttering to hell.

Here are my Afterburner stats:

GPU Temp: Max @ 61C
GPU Usage: Max @ 94%
Core clock, MHz: Max @ 1176
Memory clock, MHz: Max @ 3005
Memory usage, MB: Max @ 1339


I don't know if this information tells you something, but I got these numbers while keeping AA off, while everything else was on High and with 1440x900 res @ 75Hz.

The way my game was running today was pathetic.

 
The next step is to see if you have a setting somewhere that should be changed. Make sure that you have Transparency Antialiasing turned off, as well as Ambient Occlusion. Make sure you have enabled Single Display Performance Mode.

Also check around in your motherboard BIOS settings to see if there is anything related to enabling or disabling your on-board graphics and/or your PCIe graphics.
 
Solution

h2l

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Yep, I always have those settings turned off. Nothing helps. Also nothing in my BIOS that will enable or disable the onboard graphics.

Still looks like a slideshow.. :/
 

h2l

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Is it possible that this extra stuttering/micro-lag could be coming from the actual monitor that I am using? I never really considered it, but this thing is like 8 years old, gets really grainy when things are dark on the screen, as in, whenever there are scenes in movies or games that take place at night, or loading screens that are black, etc..., the screen gets really grainy and blotchy. Also, this thing gets unbelievably hot. It gets hotter than my rig.

I never thought to try a different monitor to see what happens but I'm going to try that.