Automobilista 2 V1.6.5 RELEASED - Now Updated to V1.6.5.2

paddler · Jul 10, 2025 at 3:40 PM

WizL94 said: ↑

I really enjoy the GT3 tire updates from 1.6.5 and even managed to improve my lap times after a few tries. Sadly the performance issues other people described in the formun persist for me. I have the new LOD fading turned off but I still get noticable FPS-drops on certain parts of the track. I did not get those before 1.6.5 and it is not a cooling problem of my PC (as I have air conditioning).
Reducing the graphic settings did not really help. To test it further I drove 20 laps on Watkins Glen (time attack, so same weather, no AI) and I got the FPS-drops every single lap in the same places: T4 (small stutter), exit of T5 (big stutter), entry of T7 and T11 (big stutter).

I hope this can somehow be fixed as I have the same effect on other tracks. Please move my post if there is already a seperate bug-report for it. Thank you!

P.S.: Some nice new Astons would significantly reduce my suffering while waiting for a performance fix.
Click to expand...

For me at Monza as well. Terrible performance... it also got bad when trees got "improvement".

Silenc3 · Jul 11, 2025 at 1:13 PM

First, great work so far, the GT3 is really a dream to drive! But would it be possible that for 4-6 hour races, the cars could appear dirtier than they currently do? And perhaps Renato could answer whether the in-game HUD will be improved, like for fuel consumption, etc
.

Janicraft01 · Jul 12, 2025 at 12:04 PM

Plissken said: ↑

Interesting, my system is as follows,

Ryzen 7700x ,4070TI 12GB, 32GB DDR5 , game stored on SD. I noticed today after purchasing the IMSA track pack the following , Road Atlanta starting at the back of a 24 card grid.
Lap one locked at 90 frames per second with an average low of 82 FPS .
Lap 2 and 3 largely consistent with the first however on lap 4 I started to notice some stutter creeping in and the on-screen system monitor was now starting to register Lows in the region of 75 FPS.

Lap 5 the stutter became even more pronounced even though I'd moved up in the field and therefore less cars to draw , thereafter the lows were dropping to 61 frames per second which was clearly visible at this point. So I stuck it out kept racing and two laps later this cleared by itself and the on-screen monitors were now registering back in the lows of 80 to 82 frames per second.

Furthermore my CPU usage did not exceed 27% and the GPU no more than an average of 48 to 51%.

Now before anyone mentions bottlenecks the reason these are so low in usage is because the system (running triple screens at 1080p) is in no way stressed and has plenty of Headroom so much so that the CPU temperature did not exceed 55C and the GPU did not exceed much beyond 51C , keep in mind that on this card the internal fan doesn't kick in until the GFX card reaches a minimum of 60C so none of these components were pushed.

The ambient temperature of the room also today was no greater than 20C

It seems that something is happening (in my case) in the early parts of the race which is causing the frame rates to drop considerably and then it recovers seemingly all on its own, not sure whether the new build or patch has affected something else in the background ,note this is with the lod fade disabled.

Anyone else had similar experiences? Whatever is going on is not seemingly related to temperature throttling or system inadequacies, as a control test I ran the same race three times after returning back to the main screen and each time it displayed the same issues sometimes a lap or so early or later but nevertheless it was there.
Click to expand...

yes I also have this issue. My GPU usage don’t get higher than 75% and CPU max is 60%
I drive AMS2 in VR and I have some lags and Stuttering.
The Frame Quality gets worse when I have low fps. That is really bad.

System:
GPU: RX 6800
CPU: Ryzen 7 5700X
Ram: 32gb ddr4 3600mhz
VR: Oculus Rift S

I bought the Quest 3S and I will test if it gets better.

Also the Temperature is not going over 60 degrees Celsius.

Mking · Jul 12, 2025 at 2:04 PM

Press windows and g ingame gamemod aktivate

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Automobilista 2 V1.6.5 RELEASED - Now Updated to V1.6.5.2

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Automobilista 2 V1.6.5 RELEASED - Now Updated to V1.6.5.2

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