No, GTA V isn't compatible with the 3080ti.
No, GTA V isn't compatible with the 3080ti.
I've played GTA V on my 3060 before without any problems, but after switching to the 3080ti it's behaving oddly—sometimes it shuts down completely. My system specs are: Ryzen 9 5900X, 3080ti Founders Edition, 32GB RAM (4x8GB), 3200MHz Vengeance Pro, Corsair 970 Evo, 1TB M.2 Samsung SSD, B450 Tomahawk Max, Seagate Barracoota HDD, and a Seasonic PSU.
You’re asking for clearer details about what you mean by “not running,” “acting strange,” and “appearing to shutdown.” Also, you want confirmation whether the game is crashing or if your PC is rebooting.
It could be due to an undersized power supply. It may function fine under normal conditions, but when both the CPU and GPU operate at full capacity, the total power consumption could exceed the PSU's ability temporarily. @OP: Consider adding your PSU to the list of hardware components.
The GeForce RTX logo usually stays lit and turns off during crashes, but after rebooting it behaves normally without any issues. The screen goes black, the GPU appears to shut down, yet other parts of the PC work fine and Windows doesn’t flag anything serious. This is on Windows 11.