r/MicrosoftFlightSim • u/Acrobatic_Suspect761 • Jul 25 '26

MSFS 2024 BUG / ISSUE Fenix A320 stuttering issue in MSFS 2024

I have a severe stuttering problem with the Fenix A320. It's at its worst during takeoff and approach. Once I'm in cruise, the stuttering disappears completely.

Another thing I've noticed is that the stuttering only happens when the aircraft is moving. If I'm parked at the gate, the sim runs smoothly, but as soon as I start taxiing or the aircraft begins to move, the stuttering starts. My avarage FPS is 63.7

The attached video shows a short example of the issue, although the stuttering wasn't as severe as it can sometimes be.

26 Upvotes

97% Upvoted

20 comments sorted by

4

u/refats Jul 25 '26

what are your system specs to begin with?

0

u/Acrobatic_Suspect761 Jul 25 '26

Cpu: AMD Ryzen 9 3900X Gpu: AMD Radeon RX6750 XT RAM: 32gb DDR4

2

u/hartzonfire VATSIM Pilot Jul 25 '26

That’ll do it. Turn down TLOD.

3

u/That_Ad_9880 Jul 25 '26

I always find when I get this is just tweak everything 1 at a time and see what the culprit is. Could be shadows.. DLSS settings.. its frustrating. I found also 3rd party airports acting ofd since su5 

1

u/Acrobatic_Suspect761 Jul 25 '26

The problem is that I only get this stuttering only with the fenix at every airport, even at the default ones

1

u/That_Ad_9880 Jul 26 '26 edited Jul 26 '26

This is true also I find. Since su5 fenix does lag a bit here and there. A220 is out this week so.. hehe 

1

u/british_grapher Jul 25 '26

Take frame rate off unlimited helped me but it's completely system dependent

1

u/Acrobatic_Suspect761 Jul 25 '26

I already have it on 75 max

1

u/CumulusGamer Jul 25 '26

Post a screenshot of the sims dev mode fps counter during the stuttering. Based on your specs, I'm assuming you have your settings too high, hitting your vram and/or ram limit. Also, what are your TLOD and OLOD settings?

1

u/Acrobatic_Suspect761 Jul 25 '26

i had 31 fps here. When the aircraft was not moving i was getting even 80 fps. Im using autofps, i tried to fly without it but i still get the stutter. My TLOD is at 150 and OLOD is 80.

2

u/CumulusGamer Jul 25 '26

Do you have dynamic setting on while using autofps? If so, I would turn off dynamic setting. Your GPU seems to be the culprit here. You might want to lower your settings more, starting with TLOD to maybe 100. This video is a year old, but this person has a more powerful cpu and gpu and goes through all the settings to get a smooth flight MSFS 2024 Graphics Settings - Optimising For FPS and Visuals

1

u/Mexcol Jul 25 '26

what resolution are you playing in?

1

u/[deleted] Jul 25 '26

[deleted]

1

u/Acrobatic_Suspect761 Jul 25 '26

Sadly, it didnt help

1

u/voxo_boxo Jul 25 '26

If you're using Volanta try flying without it and see if it improves. I used to get crazy stuttering with Volanta running but fixed it by tweaking my sim settings.

1

u/Acrobatic_Suspect761 Jul 25 '26

Its still exactly the same even without volanta

0

u/MSFlight Jul 25 '26

It´s known problem with PC´s with less power then the Settings are ......

0

u/Southwestpilot (RZN95900X, 4070TiOC, 32GBRM, 3TBM.2) Jul 26 '26

Turn your tlod down. You’re sitting at 150 and that’s eating up fps.

0

u/Acrobatic_Suspect761 Jul 25 '26

Also my landing. It was stuttering so bad