One can over / on the PC the monitor with me for example. From (standard) overclock 60Hz to 72Hz. Remains the Hz number when the monitor is then s.einer Ps4 or remains the Hz number only with PC because it was set to Nvidia display setting
Overclocking Guide
Only on the PC.
This is only s.PC and more than 60Hz brings you to a console anyway nothing.
If the thing can show at all 60 fps
The overclocking is assigned to the respective driver of the GPU, so new GPU means other Hertz numbers. Generally, the PS4 does not carry more than 60Hz
The Ps4 Can that even if she makes it at play is something to wonder
