May 25, 20224 yr Hi guys, i need your take on this. I found that on my system using the GPU give the best performance BUT the MFD's are laggy. With that said, if i go from fullscreen to window, the MFD's are no longer laggy at all ! it all runs smooth ! As soon as i am back to fullscreen the laggy MFD's return. What are the professionals here think could cause this ? MSFS2020, 24, Fenix A320, Ryzen 9 9950X3D, ASUS TUF RTX 5090 ,G.SKILL 64GB 6000MHz CL28
May 25, 20224 yr Yes I have noticed this as well. Initially I used GPU but then I switched to rendering to CPU, and display on performance, which seems provide reasonable balance on my system (i'm running MSFS on Ultra) Life time flight sim enthusiast, current airplane owner 172P (past C182F). FAA CP/IR ASEL/AMEL, FI ASELMy System: AMD Ryzen 9 9950X3D , MSI X870 GAMING PLUS, 64G RAM, ASUS RTX5090, 4T SSDPut my hands on (pic/dual/given)7GCAA, 8KCAB, BE24, BE76, BE35-C33, BE35, C150, C152, C172B/N/P/R/SP, 182F, M20E,M20C, M20J, AT6(SNJ4), PA28-140,PA28-151, PA28-161,PA28-181,PA28RT-201,PA28R-180/201T, PA24-250, PA32-300R, PA44, AC114, YAK-18T, YAK-52, SR22
May 25, 20224 yr Author Just now, sd_flyer said: Yes I have noticed this as well. Initially I used GPU but then I switched to rendering to CPU, and display on performance, which seems provide reasonable balance on my system (i'm running MSFS on Ultra) If we can solve why the MFD's lagging at full screen while using GPU we might have a great preforming plane ! MSFS2020, 24, Fenix A320, Ryzen 9 9950X3D, ASUS TUF RTX 5090 ,G.SKILL 64GB 6000MHz CL28
May 25, 20224 yr Just now, roi1862 said: If we can solve why the MFD's lagging at full screen while using GPU we might have a great preforming plane ! Yes it would be great! Not sure if Fenix team is looking into increasing performance Life time flight sim enthusiast, current airplane owner 172P (past C182F). FAA CP/IR ASEL/AMEL, FI ASELMy System: AMD Ryzen 9 9950X3D , MSI X870 GAMING PLUS, 64G RAM, ASUS RTX5090, 4T SSDPut my hands on (pic/dual/given)7GCAA, 8KCAB, BE24, BE76, BE35-C33, BE35, C150, C152, C172B/N/P/R/SP, 182F, M20E,M20C, M20J, AT6(SNJ4), PA28-140,PA28-151, PA28-161,PA28-181,PA28RT-201,PA28R-180/201T, PA24-250, PA32-300R, PA44, AC114, YAK-18T, YAK-52, SR22
May 25, 20224 yr Author 7 minutes ago, sd_flyer said: Yes it would be great! Not sure if Fenix team is looking into increasing performance One of their devs said in the Discord its cause at fullscreen Windows give priority to MSFS and not to the Displays app the Fenix uses... MSFS2020, 24, Fenix A320, Ryzen 9 9950X3D, ASUS TUF RTX 5090 ,G.SKILL 64GB 6000MHz CL28
May 25, 20224 yr It should be possible to override this with e.g. Process Lasso. I’ve got both MSFS and all the active Fenix apps set to CPU priority: high. 7950X3D | RTX 4090 | 64GB DDR5
May 25, 20224 yr 1 hour ago, roi1862 said: One of their devs said in the Discord its cause at fullscreen Windows give priority to MSFS and not to the Displays app the Fenix uses... Try switching off Windows Game Mode to see if that makes any difference.
May 25, 20224 yr Author 11 minutes ago, Drebin27 said: Try switching off Windows Game Mode to see if that makes any difference. Tried. It didnt... MSFS2020, 24, Fenix A320, Ryzen 9 9950X3D, ASUS TUF RTX 5090 ,G.SKILL 64GB 6000MHz CL28
May 25, 20224 yr 11 minutes ago, Drebin27 said: Try switching off Windows Game Mode to see if that makes any difference. just saw that over at the Fenix knowledgebase and deactivated it, seems to give me up to 1 fps more (loading the Fenix at LOWS Rwy33) but seems smoother nonetheless, will leave it off now since it got not worse Phil Leaven i5 10600KF, 32 GB 3200 RAM, ASUS 4070 12GB EVO, Asus ROG Z490-H, 2 WD Black NVME for each Win11 (500GB) and MSFS (1TB), Rolling Cache 16GB, Photogrammetry always OFF, Live Weather and Live Traffic always ON, Res 2560x1440 on 27"
May 25, 20224 yr 9 minutes ago, DAD said: just saw that over at the Fenix knowledgebase Can you tell me where you found that KB, please, Phil? Kind regards, Hans van WIjhe Acer Predator P03-640 2.10 Ghz Intel 12th Gen Core 17-12700F 64GB memory, Noctua NH-U9S Cooler, 1.02 TB SSD HD, 1.02 TB HD, NVidia Geforce RTX 3070 16GB Memory, Windows 11 (x64)
May 25, 20224 yr 3 minutes ago, hvw said: Can you tell me where you found that KB, please, Phil? tweak #2 at http://fenixsim-19919629.hs-sites.com/knowledge/fps-performance-improvement Phil Leaven i5 10600KF, 32 GB 3200 RAM, ASUS 4070 12GB EVO, Asus ROG Z490-H, 2 WD Black NVME for each Win11 (500GB) and MSFS (1TB), Rolling Cache 16GB, Photogrammetry always OFF, Live Weather and Live Traffic always ON, Res 2560x1440 on 27"
May 25, 20224 yr 5 minutes ago, DAD said: tweak #2 at http://fenixsim-19919629.hs-sites.com/knowledge/fps-performance-improvement Thanks, Phil Kind regards, Hans van WIjhe Acer Predator P03-640 2.10 Ghz Intel 12th Gen Core 17-12700F 64GB memory, Noctua NH-U9S Cooler, 1.02 TB SSD HD, 1.02 TB HD, NVidia Geforce RTX 3070 16GB Memory, Windows 11 (x64)
May 25, 20224 yr 9 minutes ago, DAD said: tweak #2 at http://fenixsim-19919629.hs-sites.com/knowledge/fps-performance-improvement That's "Hardware Accelerated GPU scheduling". "Windows Game Mode" is a different setting.
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