This video measures the frame rate of Invincible Vs running on a PlayStation 5 Pro. The fighting game only has one default graphics mode, which targets 60 fps.
To measure, the FPS counter of the LG B4 television set is used.
You can find the results below:
For the vast majority of the time, Invincible Vs is able to stay locked at 60 fps. When loading into a new stage, it dropped to 48 fps a few times.
There is also one occurrence where it dropped to 48 fps during gameplay when a character is summoned.