What's your RAM size? It sounds like a memory cache is filling while you're playing and eventually becomes full. If you have something like 8GB, more might be needed for this title.

引用自 JeanDeaux：

What's your RAM size? It sounds like a memory cache is filling while you're playing and eventually becomes full. If you have something like 8GB, more might be needed for this title.

I have 2x 16GB.
Not sure I'm looking right, but I see I still have 10GB available at all time.

I noticed tho, that the FPS keeps dropping, CPU and GPU usage goes down too.
When I tab out the game, FPS returns to normal for some reason, as does CPU and GPU usage...

Well that rules out my theory.

Might be related to https://psteamcommunity.yuanyoumao.com/app/544550/discussions/2/597414091753173333/

Check your RAM usage while ingame (over time)

引用自 Hydro-phobic Water：

Might be related to https://psteamcommunity.yuanyoumao.com/app/544550/discussions/2/597414091753173333/

Check your RAM usage while ingame (over time)

I kept an eye on the RAM while playing, but the usage never goes over 70%

引用自 Hasheky：

引用自 Hydro-phobic Water：

Might be related to https://psteamcommunity.yuanyoumao.com/app/544550/discussions/2/597414091753173333/

Check your RAM usage while ingame (over time)

I kept an eye on the RAM while playing, but the usage never goes over 70%

More RAM usage can slow down games, especially if the RAM is actively being used, I did notice that my physical RAM usage was ~11GB, but Virtual memory for stationeers did get to 50GB

[edit since it might be relevant now, running game at "good" settings
RX9060 XT]
I decided to experiment with this
Main menu
5.1G main, 21.2G virt.
New world (first moon opt.)
7.9G main, 30.2G virt
Rises to and holds steady at 8 and 30.7/30.8(oscilates) after 5 minutes idle
Immediately after starting mining, GPU RAM increased to 7.5 (of 8), and still holds 144FPS
After 4 minutes, I noticed that Memory was being swapped out with 11.3G and 37.1G
(initially 2.5G ZRAM, then 3.2G)(likely because of programs not related to this, and not being used)
At 9 minutes FPS dropped to ~65, 11.8/39.9, GPU usage maxxed out, 7.6G VRAM
funnily enough FPS increased at the base, but that is probably LOD/derendering unused assets/something

shortly after returning to the top, RAM was 7/39.9/same VRAM, ~65FPS
Swap has also increased to 8GB ZRAM (2GB Swap, with 1/4 assumed compression), and is now overflowing into the 4 GB swap (9G/12G swap allocated)

CPU usage is correlated to FPS, (higher FPS=more CPU usage), and is unrestricted (peak usage does not exceed 40%)
around the time of the main swapping (3>9), CPU usage decreases


Interestingly while writing this the game returned to 144FPS/normal CPU/etc, but at 7GB RAM (day 2 ingame)
Maybe shader compilation?
Poor streaming?