But which one is more suitable?

Now lets get some things about DisplayPort vs HDMI.

It can playhigh-definition videoand audio in many cases, but its standards are different.

DisplayPort

Laptops can even send DisplayPort signals through the USB-C port.

There are multiple versions of HDMI, and each version has been improved in the last aspect.

However, HDMI does not support Nvidias similar G-Sync technology, for which you need DisplayPort.

HDMI

Is DisplayPort better than HDMI?