FramePatch
Reported

What frame rate does GTA 6 run at on Xbox Series X?

30 FPS, the same target given for every other console. Series X is not reported to run the game any faster than a PlayStation 5.

Rob Nelson's answer covered consoles as a group rather than singling any of them out, and Xbox Series X sits inside that group at the same 30 FPS target as PlayStation 5.

Cross-platform parity at 30 FPS is the usual outcome when a target is set by the simulation rather than by the GPU. Where FramePatch's catalogue does show a Series X and PS5 split, it is almost always a resolution or a dip-under-load difference rather than a different target — and no such split has been claimed here.

Whether a 60 FPS mode appears on Xbox is the same open question as on PlayStation, with the same non-answer attached: the technical team has to be consulted.

Rockstar has published nothing about frame rate itself. FramePatch will move this from reported to official the moment it does, or to measured when the retail build can be tested.

Sources

Common questions

Is GTA 6 60 FPS on Xbox Series X?
Not at launch, on the reported information. Rockstar North's co-director gave 30 FPS as the console target without excepting Xbox Series X, and a 60 FPS mode has not been committed to.

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