Confused about HDMI 2.1 vs. 2.2? Learn the real differences between these versions and why upgrading to 2.2 likely won't ...

There are HDMI cables available with every different combination of HDMI port on the ends, so you can always find a way to connect any two HDMI-capable devices. Benefits of HDMI.

Whether you need a DisplayPort or an HDMI cable depends mainly on what you're connecting. DP cables are most frequently found in high-end computer setups, particularly gaming computer setups.This ...

Expensive HDMI cables are a rip-off and offer no difference in picture quality over cheap ones. So when a salesman tries to up-sell, politely tell him he's wrong and move on with the sale.

Even if your current cables don't work for 4K, different cheap HDMI cables will work. Both Amazon and Monoprice (and others) offer inexpensive HDMI cables that are rated to work with 4K.

Different types of HDMI cables do exist, but their designations indicate how much data they can carry. Spoiler: There’s really no such thing as a 4K or 8K HDMI cable.

“With the introduction of HDMI 1.3 we doubled the bandwidth from about 4.9 Gigabits per second to over 10 Gbps, and these cables are called ‘High Speed HDMI’ cables.

HDMI cables, for instance, can run from $1 to over $1,000 for the same length. ... it's not possible for different HDMI cables to deliver different video and audio quality.

Commentary: It's almost always a waste of money to spend more on HDMI, USB, optical digital and speaker cables, not to mention DisplayPort, DVI, Ethernet and VGA. But are there any exceptions to ...