Microstutters with Hyper Threading on.

keef · 04-23-2014, 07:50 PM **#11**

Yeah it makes no sense to me, but there it is. Whether it's an issue with my mobo or a combination of c states with other settings, I have no idea.

All I know for certain is that they were causing problems for me, so maybe it does for others too.

**Zee530** · 04-23-2014, 08:15 PM **#12**

....Remembers locks threads to cores...

haddockd · 04-23-2014, 11:31 PM **#13**

If you overclock, sleep states and other power features can cause problems particularly if your overclock isnt dialed in correctly.

keef · (This post was last modified: 04-23-2014, 11:48 PM by keef.)

(04-23-2014, 08:15 PM)Zee530 Wrote: ....Remembers locks threads to cores...

I'm not sure what you mean by that. Care to elaborate?

My issue was with power saving c states, what does that have to do with locking threads?

Anyways like I said before, if I turn of c3 and c6 I can leave hyperthreading on with no issues.

Because of the suggestions of others I decided to do some more testing and found that it still isn't smooth with no overclocking and speedstep disabled.

With c states on the fps drops even though it shows 60 vps and 100 percent speed.

Can anyone else with a similar cpu (i7 2600k) test this out?