GTA V Steam Launch Options

These launch options may boost your game's performance, without sacraficing graphics.

Source:
https://exputer.com/guides/settings/best-settings-for-high-fps-in-gta-v/

Launch Options

-high -disable hyperthreading -hdr -noquattransform -FrameQueueLimit 0 -ignoreDifferentVideoCard

[josiahGTR]

Thank you so much

[1MantisPhoenix]

-high alone is incredible for a 6 core 12 thread CPU, it loads SO MUCH faster into online now,