AnsweredAssumed Answered

Horrible Crossfire Stutter in Project Cars

Question asked by ivangabrovec on Oct 1, 2015

in projekct cars i get sometimes more fps and NO stutter with one R9 280 x  (average 45 - 60 fps)

with crossfre horrible stutter and less fps (15 - 20) specially at start and slow corners

i have tried different settings in catalyst and game, nothing really helps.

any solutions?


my specs:

AMD FX 6300 3,76 GHz

Windowas 10 Home 64


2 x Direct 3D Radeon R9 280X

Catalyst 15.8 Beta

Monitor ASUS VE278 27" 1920 x 1080 75 Hz


pcars settings:


1920 x 1080


textures high

texfilter 16x

Vsync No

Antialis DS4X

FXAA high

Reflexions low

Mapping high

car high

track middle

shadow middle

render pref 1

grass middle