Stutters with the new rig…

[RobJC 2,073]

I really thought my pc was going to provide a stutter free FS experience, but that doesn’t appear to be the case. For the record, I have 1 Gbps internet (fiber optic) that is solid. I have tried the auto fps tool, gone through a ton of tips, but i am still getting stutters when i pan, micro stutters every 10-15 seconds, and occasional freezes. I have tried turning off virus protection, AMD’s hyperthreading (smt) and countless other tips. I have a gsync monitor. 

Any ideas? Thanks. 

[thauser 0]

try checking hypo-threading in your bio's worked for me. Make sure it is off

[RobJC 2,073]

Just now, thauser said:

try checking hypo-threading in your bio's worked for me. Make sure it is off

Thanks. Did that. No difference. 

[Midnight Music 252]

41 minutes ago, RobJC said:

I really thought my pc was going to provide a stutter free FS experience, but that doesn’t appear to be the case. For the record, I have 1 Gbps internet (fiber optic) that is solid. I have tried the auto fps tool, gone through a ton of tips, but i am still getting stutters when i pan, micro stutters every 10-15 seconds, and occasional freezes. I have tried turning off virus protection, AMD’s hyperthreading (smt) and countless other tips. I have a gsync monitor. 

Any ideas? Thanks. 

It's the settings, you have to work on them and find the sweet spot. Everyone sets them too high at first, but easing off a bit here and there makes a huge difference. The biggest stutter hogs are TLOD and OLOD try 150 for TLOD and 100 for OLOD, as a good start.

Lee

[Bobsk8 12,816]

25 minutes ago, Midnight Music said:

It's the settings, you have to work on them and find the sweet spot. Everyone sets them too high at first, but easing off a bit here and there makes a huge difference. The biggest stutter hogs are TLOD and OLOD try 150 for TLOD and 100 for OLOD, as a good start.

Lee

Auto FPS takes care of TLOD and OLOD, so I doubt if that is the problem. 

[Midnight Music 252]

5 minutes ago, Bobsk8 said:

Auto FPS takes care of TLOD and OLOD, so I doubt if that is the problem. 

I don't use Auto Fps. I don't really like it, I prefer to set a stable environment.

Lee

[MrBitstFlyer 3,883]

Install Rivertuner and set a high FPS then gradually lower it until you see stable frame times displayed.  See this thread that started my super smooth MSFS discovery.

Read through the thread because some of the advice early on changed slightly through it. the secret to smooth flight is stable frame times, not chasing fps.

[Bobsk8 12,816]

29 minutes ago, Midnight Music said:

I don't use Auto Fps. I don't really like it, I prefer to set a stable environment.

Lee

I get good FPS, solid, no stutters at all with Auto FPS. Wouldn't give it up for anything. 

[JYW 2,989]

32 minutes ago, Midnight Music said:

I don't use Auto Fps. I don't really like it, I prefer to set a stable environment.

Lee

Yes but the OP said that he does.   Hence less likely to be settings related in his case.

[RobJC 2,073]

2 hours ago, Midnight Music said:

I don't use Auto Fps. I don't really like it, I prefer to set a stable environment.

Lee

It was showing TLOD = 50, OLOD was 100 and still stutters. 

[Midnight Music 252]

2 minutes ago, RobJC said:

It was showing TLOD = 50, OLOD was 100 and still stutters. 

You can try it without AI, another big source of stutters.

Lee

[christb 28]

Not sure if this would have any relevance but recently read this and thought the comments on the 7950x3d CCD cores scheduling  was interesting.

AMD Ryzen 7800X3D vs. 7900X3D vs. 7950X3D | TechSpot

Edited March 30 by christb

[Ixoye 1,828]

Try my settings, HAGS and XBOX Game mode on, G-Sync and V-Sync on + Low Latency at Ultra in NVCP,  DX12. FG + TAA in game, with those settings the game will auto lock at 3fps under your monitors refresh rate, works flawlessly without stuttering for me.

Edited March 30 by Ixoye

[Cpt_Piett 4,785]

@RobJC Where do you get these stutters? Only at major airports with AI traffic, or also in remote areas? Is it aircraft-dependent?

[RobJC 2,073]

3 hours ago, Ixoye said:

Try my settings, HAGS and XBOX Game mode on, G-Sync and V-Sync on + Low Latency at Ultra in NVCP,  DX12. FG + TAA in game, with those settings the game will auto lock at 3fps under your monitors refresh rate, works flawlessly without stuttering for me.

 

12 hours ago, christb said:

Not sure if this would have any relevance but recently read this and thought the comments on the 7950x3d CCD cores scheduling  was interesting.

AMD Ryzen 7800X3D vs. 7900X3D vs. 7950X3D | TechSpot

Thanks i have been digging into this and related threads. 

14 hours ago, Midnight Music said:

You can try it without AI, another big source of stutters.

Lee

I will give that a shot. 

3 hours ago, Cpt_Piett said:

@RobJC Where do you get these stutters? Only at major airports with AI traffic, or also in remote areas? Is it aircraft-dependent?

Let me test at different airports. I was mostly using KDEN and KLAX.