This video shows the difference between 1080P and 4K with an RTX 4090 in GTA V. It can be seen that a limit is being reached within the game engine, as performance difference between the two resolutions is very small. The RTX 4090 shines in 4K but would not be worth the upgrade for 1080P in this title.
Like and follow for more gameplay videos using new and old hardware!
Currently, The Casual Nerd has 1,624 views for Grand Theft Auto V across 6 videos. His channel published less than an hour of Grand Theft Auto V content, roughly 1.62% of the content that The Casual Nerd has uploaded to YouTube.