IGCIT / Intel-GPU-Community-Issue-Tracker-IGCIT

IGCIT is a Community-driven issue tracker for Intel GPUs.
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ARC A770 / Iracing poor performance #722

Closed Vanderschmildt closed 5 months ago

Vanderschmildt commented 7 months ago

Checklist [README]

Game [Required]

Iracing

Game Platform [Required]

Other game platform

No response

Processor / Processor Number [Required]

AMD Ryzen 7 7800x3D

Graphic Card [Required]

Intel Arc A770

GPU Driver Version [Required]

31.0.101.5333

Other GPU Driver version

No response

Rendering API [Required]

Windows Build Number [Required]

Other Windows build number

No response

Intel System Support Utility report

ssulog.txt SSULog

Frame rates drop from into the 40's frequently. Highs at 120, lows at 35-50. Triple monitors, 1920x1080 , refresh rate set to 120 on all 3 Resizable BAR is enabled Brand new system build, fresh windows install never had any other graphics adatper installed.

Troubleshooting steps. Used DDU to remove the ARC drivers in safe mode, reboot and reinstalled 31.0.101.5333 - No change, frame rate is still all over the place.

Included the DX11 render ini file. (changed extension to TXT to appease GITHUB)

Screenshots included of Iracing Graphics settings and ARC control image image image

rendererDX11Monitor.txt

Description and steps to reproduce [Required]

Frame rates drop from into the 40's frequently. Highs at 120, lows at 35-50. Triple monitors, 1920x1080 , refresh rate set to 120 on all 3 Resizable BAR is enabled Brand new system build, fresh windows install never had any other graphics adatper installed.

Troubleshooting steps. Used DDU to remove the ARC drivers in safe mode, reboot and reinstalled 31.0.101.5333 - No change, frame rate is still all over the place.

Included the DX11 render ini file. (changed extension to TXT to appease GITHUB)

Screenshots included of Iracing Graphics settings and ARC control image image image

rendererDX11Monitor.txt

Game graphic quality [Required]

Game resolution [Required]

5760x1080

Game VSync [Required]

Off

Game display mode [Required]

Detailed game settings [Required]

Frame rates drop from into the 40's frequently. Highs at 120, lows at 35-50. Triple monitors, 1920x1080 , refresh rate set to 120 on all 3 Resizable BAR is enabled Brand new system build, fresh windows install never had any other graphics adatper installed.

Troubleshooting steps. Used DDU to remove the ARC drivers in safe mode, reboot and reinstalled 31.0.101.5333 - No change, frame rate is still all over the place.

Included the DX11 render ini file. (changed extension to TXT to appease GITHUB)

Screenshots included of Iracing Graphics settings and ARC control image image image

rendererDX11Monitor.txt

Device / Platform name

No response

Crash dumps [Required, if applicable]

No response

Save game

No response

Vivek-Intel commented 6 months ago

Hi @Vanderschmildt can you try below suggested setting and check if any improvements

disable shadow maps Uncheck Dynamic Objects turn frame limit off (which you already have) Turn grandstands and crowds all the way down number of light 1-0 turn off the mirrors.

Vivek-Intel commented 6 months ago

@Vanderschmildt can you check above steps

Vivek-Intel commented 5 months ago

@IGCIT please help close this case, user can reopen once he has more data as requested.

copilot-lover commented 5 months ago

I noticed the resolution being used is higher than 4k on the x axis: around 5k vs regular 4k x axis of 3480

copilot-lover commented 5 months ago

@Vanderschmildt also try changing max prerenderd frames to the highest value