I have a constant 50-60 FPS with 24 cars on these settings:
- Ryzen 7 2700 overclocked to 3.8 ghz
- AMD RX570 4gb factory overclocked
- everything set to off or to read from game in AMD Control Center
And these settings in CM (screenshots inside zip):
https://mega.nz/file/qcU1VQwQ#CupLN7_171FtyT5VhccycYHR1jTSrF5d4tWbfXTrL7Q
I think quite a big one is "far plane" in graphic adjustments of CSP. And I gained quite a lot doing the visible cars fix, we discussed a while back:
Put these values inside graphic_adjustments.ini inside ...\steam\steamapps\common\assettocorsa\extension\config
[VISIBLE_CARS]
; hidden
; four values are for: LOD A, simplified render without some extra bits, LOD C and LOD D
MAIN=2, 6, 16, 28
GBUFFER=2, 6, 12, 12
SHADOWS=2, 4, 4, 12
SPECTATING_MAIN=6, 20, 40, 200
SPECTATING_GBUFFER=3, 12, 24, 24
SPECTATING_SHADOWS=3, 6, 12, 24
MIRROR=1, 2, 8, 12