Msiipola Posted 10 hours ago Posted 10 hours ago I have installed latest version of DCS on new PC with win11, and a get about 10 fps when starting. On my old win10 PC a get 60-70 fps with same aircraft and settings. Spec: Enhetsnamn Stationär_win11 Processor AMD Ryzen 7 9800X3D 8-Core Processor (4.70 GHz) Installerat RAM-minne 32,0 GB (31,2 GB is available) Enhets-ID 9E11CF81-A807-4B96-9E30-DE78E8D43BEC Produkt-ID 00326-10000-00000-AA991 Systemtyp 64-bitars operativsystem, x64-baserad processor Penna och pekskärm Penn- eller tryckinmatning är inte tillgängligt för den här bildskärmen The 3DMark shows 6900 performance. On my old PC same test shows about 1600. The cpu usage is <10% and memory usages abt 65%, when DCS is executing. I have started DCS in both multi threaded and none threaded mode, no difference. What to do?
Czar Posted 9 hours ago Posted 9 hours ago What is the storage type DCS is on? HDD, SSD? Set your pagefile to 30gb+ through windows on a fast drive (SSD). Undo any overclock made. What's the GPU usage like? If it is out of VRAM performance takes a nosedive. (DCS is heavy on the assets side). Share with us your GPU model. Problem might lie there. 10fps is not normal unless is a heavy bottleneck somewhere like VRAM or Storage, with the later making stutter seems like low fps. Check your mouse polling rate. Use the mouse of your old PC on the new one to see if it resolves. If it does, is the high polling rate issue that DCS doesn't like. (reported on the forums).
addman Posted 9 hours ago Posted 9 hours ago (edited) What is your graphics card and how much VRAM does it have? Nothing hits harder on FPS than lack of VRAM imo. It also depends on the module of course, the MiG-29 for example uses A LOT of VRAM even when you have medium resolution cockpit activated. Edited 9 hours ago by addman
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