Stuttering 1.55 beta ATS

Hister
Posts: 32
Joined: 23 May 2024 19:27

Re: Stuttering 1.55 beta ATS

#41 Post by Hister » 21 Jun 2025 13:33

I have 1070Ti , i7 8700k and my beta is smoother then what I was experiencing before.
xxmitchxx90
Posts: 59
Joined: 09 Aug 2024 22:33

Re: Stuttering 1.55 beta ATS

#42 Post by xxmitchxx90 » 21 Jun 2025 13:53

Hister wrote: 21 Jun 2025 13:33 I have 1070Ti , i7 8700k and my beta is smoother then what I was experiencing before.
I think people are saying that it has to do with the RTX 4000 series cards.
Dazraz
Posts: 76
Joined: 12 Oct 2020 11:17

Re: Stuttering 1.55 beta ATS

#43 Post by Dazraz » 21 Jun 2025 14:13

xxmitchxx90 wrote: 21 Jun 2025 13:53
Hister wrote: 21 Jun 2025 13:33 I have 1070Ti , i7 8700k and my beta is smoother then what I was experiencing before.
I think people are saying that it has to do with the RTX 4000 series cards.
Agree its the 4000 series cards and drivers - only way to make stuttering slightly better is to go back to 566.14 driver which doesnt help with other latest games so this needs to be fixed
Dazraz
Posts: 76
Joined: 12 Oct 2020 11:17

Re: Stuttering 1.55 beta ATS

#44 Post by Dazraz » 21 Jun 2025 16:06

Dazraz wrote: 20 Jun 2025 12:15
Tom wrote: 19 Jun 2025 11:28 over next few days we will monitor situation as more players may have opportunity to test it over upcoming weekend.

small reminder. please post your game log from run where you encountered such frame pacing problems.
its kinda hard to draw any conclusion without data.
im not asking to post game log from every single run. just one per user is fine.

currently we do not register such problems internally. so we are on lookout for more isolated / specific reasons why some players experience such change / problem.

what you can try now.
any mods/plugins? try to disable them.

3rd party overlays. try to disable any 3rd party overlays like discord, rivatuner etc...

game optimized Settings / application performance/gfx profiles. usually provided via gpu driver sw package. try to disable any game specific optimization.

Launch parameters, are you using any launch parameters which tune gfx/engine/memory ? try to remove them.

also try to reset game configuration options. in "Documents" you will find game folder. in here you can rename "config.cfg" so with next game run new with safe/default values will be generated. they you can try to change settings using ingame options to your preference.
Ok so im on nvidia driver 566.36 stuttering not as bad as up to date drivers but still getting them - here is my log
4080 super
7800x3d
64gb ram
windows 11 24h2
Here is my log file for Ets2 same stuttering on the 4000 series nvidia card with 566.36 driver and also same with Ats
You do not have the required permissions to view the files attached to this post.
xxmitchxx90
Posts: 59
Joined: 09 Aug 2024 22:33

Re: Stuttering 1.55 beta ATS

#45 Post by xxmitchxx90 » 21 Jun 2025 16:46

Dazraz wrote: 21 Jun 2025 16:06
Dazraz wrote: 20 Jun 2025 12:15

Ok so im on nvidia driver 566.36 stuttering not as bad as up to date drivers but still getting them - here is my log
4080 super
7800x3d
64gb ram
windows 11 24h2
Here is my log file for Ets2 same stuttering on the 4000 series nvidia card with 566.36 driver and also same with Ats
I have a 4060, and I have the settings the exact same for both games, and I locked my fps to 65. On ETS 2, I’m getting a smooth 65fps. On ATS, I’m getting stuttering.
Dazraz
Posts: 76
Joined: 12 Oct 2020 11:17

Re: Stuttering 1.55 beta ATS

#46 Post by Dazraz » 21 Jun 2025 16:51

xxmitchxx90 wrote: 21 Jun 2025 16:46
Dazraz wrote: 21 Jun 2025 16:06

Here is my log file for Ets2 same stuttering on the 4000 series nvidia card with 566.36 driver and also same with Ats
I have a 4060, and I have the settings the exact same for both games, and I locked my fps to 65. On ETS 2, I’m getting a smooth 65fps. On ATS, I’m getting stuttering.
Yep seems to be the 4000 series cards having the problems :(
PGTransport
Posts: 157
Joined: 11 Feb 2021 00:05

Re: Stuttering 1.55 beta ATS

#47 Post by PGTransport » 23 Jun 2025 01:53

Dazraz wrote: 21 Jun 2025 16:51
xxmitchxx90 wrote: 21 Jun 2025 16:46

I have a 4060, and I have the settings the exact same for both games, and I locked my fps to 65. On ETS 2, I’m getting a smooth 65fps. On ATS, I’m getting stuttering.
Yep seems to be the 4000 series cards having the problems :(
Ummm, No. I'm using an RTX4050 with the Latest 576.80 drivers. 1920x1080 everything on High settings except weather which is Ultra. With 300% scaling. NO stuttering or lagging at all. Both ATS and ETS2 running buttery smooth.
Intel i7 13620H, Windows 11, 32GB DDR5 Ram, RTX4050 6GB
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Seerman
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Joined: 31 Mar 2021 13:59
Location: Grimsburg, WA

Re: Stuttering 1.55 beta ATS

#48 Post by Seerman » 23 Jun 2025 08:51

I conducted tests on a clean profile, without mods, having previously deleted the cache folder and the log file. Stuttering and FPS drops still remained and they became more frequent than they were in 1.54.
At the same time, ETS2 1.55 beta works much more stable and better than 1.54. I don't know why this happens.

How I test: I use the latest track (released), I choose the downloaded location in the latest DLC (big city).

i5 12gen, 32Gb RAM, SSD, RTX 3060
My game settings that I don't change (and they are the same for both games): 2560x1080, 60Hz (screen resolution), 300 scale, TAA, SSAO (min), the rest of the graphics settings are maximum, but without ultra.
Last edited by Seerman on 23 Jun 2025 09:08, edited 2 times in total.
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xxmitchxx90
Posts: 59
Joined: 09 Aug 2024 22:33

Re: Stuttering 1.55 beta ATS

#49 Post by xxmitchxx90 » 23 Jun 2025 09:02

Seerman wrote: 23 Jun 2025 08:51 I conducted tests on a clean profile, without mods, having previously deleted the cache folder and the log file. Stuttering and FPS drops still remained and they became more frequent than they were in 1.54.
At the same time, ETS2 1.55 beta works much more stable and better than 1.54. I don't know why this happens.
I have a 4060. I can play the ETS 2 beta at maxed out settings. I have my fps locked at 65fps, and its a stable fps. You would think that if I have the same settings, I should be getting a smooth fps in the ATS beta.
Tom
SCS Software
Posts: 1924
Joined: 03 Apr 2018 11:34

Re: Stuttering 1.55 beta ATS

#50 Post by Tom » 23 Jun 2025 09:03

after going over what was reported, here and in ETS beta forum.
my fault was not more clearly stating what problems we want to see reported. to make sure we do not diverge into different topic/problem.
this partially happened. i see reported more/different problems. but thats not a big issue.
some players reported something which i would describe low performance in more demanding areas. which is not what i would describe as "game stuttering", which i would expect be present for majority of gameplay if not all the time.
so i will omit such reports.
ill just note. that having different fps in different areas should be expected. is not possible to have whole map in very same performance level. different areas could be demanding in different way.
cities vs forests etc. also just changing camera will change can easily change fps as POV/perspective will change.
and when it comes to "stutter topic"
its little bit unexpected to see players reporting no problem is ETS but problems when running ATS. both games use same engine. so this should not happen.
but at same time. no reason to dismiss it. we would need more data for that.
and thats is part of problem. number of affected players is not high. in fact its comparable to number of players who are reporting improved performance with 1.55.
as 1.55 had new async loading. which we internally found as improvement to game frame pacing. it did not resolve all potential frame drops. it just removed some of potential causes.

there is just not enough data to make an conclusion.
i do not think an specific GPU series/drivers is to blame. just not enough reports to support that.
there is no obvious settings which would be common. not enough reports and event less with game logs.
this leads to point where i do not know what causes some players to have such problem. or could cause. maybe more extensive list of "what you can try to resolve it" would be of some use.
but there is no obvious lead what could be causing this problem for some of you.
we will still keep monitoring forum as we do anyway. but unfortunately, at this time, i do not have anything more helpful.

going forward. it will be good if player reports more exactly his problem.
is it present all the time, sometime, only in specific areas etc.
link us game log.

there is an short list of what you can try.
viewtopic.php?p=2043916#p2043916
perhaps this can be expanded.

and anyone who has problem in one game but no the other. it could be interesting to see gamelog from both games so we can compare them.

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