I still use HDMI for my TV, because DisplayPort is conspicuously absent in the A/V space. However, that's because I use the ...

Voluminous bandwidth, buttery-smooth refresh rates, and pricier cables are on deck with the new HDMI 2.2 standard.

The Asus ROG Swift PG27UCDM is a lightning-fast 4K gaming monitor whose robust feature set easily justifies its high price.