The simple reality now is that HDMI cable bandwidth is an essential consideration. For 4K 60Hz with HDR for gaming and video you need a proper HDMI 2.0 cable with the full 18Gbps, while looking ahead to HDMI 2.1.
Mis)understanding HDMI 2.1 - FlatpanelsHD
Do you Guys Know about HDMI? If not may be this will Help : r/IndianGaming
Any HDMI connection can now be labelled as HDMI 2.1, and that's not okay
Features and Specifications of HDMI 2.0 Cables
Best HDMI cables: The differences matter
HDMI - Wikipedia
HDMI 2.1 Cable – Everything You Need to Know
When Do I Really Need HDMI 2.1 or Is HDMI 2.0 Enough?
HDMI 2.0 vs 2.1: Which Cable Should You Buy? - The Plug - HelloTech
What Are HDMI 2.1 ARC and eARC Cables? - Dolby - Dolby
HDMI 1.4 Vs 2.0: What is The Major Difference - uni
HDMI 2.0b vs HDMI 2.1 - Coolblue - anything for a smile
HDMI 2.1: What You Need to Know. A new HDMI standard is out, and that…, by PCMag, PC Magazine
Display Resolutions for Today and Tomorrow - Cleerline SSF Fiber Optics
HDMI 2.1 vs HDMI 2.0 What is the difference – Juiced Systems