HDMI 2.1 cables can have labels like UHD, or 8K on them, but otherwise look the same as any other HDMI cables. Cable Matters Then there’s the fact that no devices support it, yet.

Two of the most common video interfaces for transferring high-quality audio and video signals from an output device to a display are DisplayPort and High-Definition Multimedia Interface (HDMI).

HDMI has been the universal standard for connecting TV, AV and home cinema equipment for quite some time, after it made its debut in 2002. Now, 23 years later, there is a rival on the scene – better ...

In recent weeks, you may have heard of a new cable type called GPMI that could give HDMI and other common standards, like USB and Thunderbolt, a run for their money. But despite the early hype, ...

I’ve connected and disconnected hundreds of HDMI cables in my time, but I must admit that I’ve never truly considered a post-HDMI world — until now. While the current top-shelf specification ...

Something to look forward to: An alliance of Chinese companies has announced a new audio and video wired interface standard called the General Purpose Media Interface or GPMI. Not only does it ...

Over at Ninty's "Switch and Nintendo Switch 2 Accessory Compatibility" page, the company says the old console's HDMI cable is "not compatible" with the new gaming handheld. While there's a left ...

A quiet and extremely niche revolution may be underway: according to reports out of China, HDMI is on its last legs. Its successor? GPMI. If all that sounds like a bunch of vaguely familiar random ...

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources ...

Let's be real – the best HDMI cable won't be the most exciting accessory for your PS5, Xbox Series X, PC, or even the new Switch 2. In fact, plenty of you won't have to buy once since you'll get ...

Chinese scientists have developed the world’s most complex two-dimensional (2D) semiconductor microprocessor, with the chip set to enter pilot-scale production. Details of the chip, which is ...

GPMI is designed to offer a one-cable solution for both data and power transmission, eliminating the need for multiple cables that are commonly used with current interfaces like HDMI. There will ...