HDMI worked, but DisplayPort unlocked everything.

Having a high-end GPU, or graphics-processing unit, is critical for running graphics-intensive applications, as well as for PC gaming and production. The GPU offloads some of the work done by the CPU ...

These HDMI 2.1 monitors will be the sweet spot when it comes to console and PC gaming. As the latest HDMI standard that brought us 4K gaming at 120Hz, an HDMI 2.1 is a worthy investment. It supports a ...

While most smart TVs have three or four HDMI ports nowadays, they might not necessarily all share the same capabilities.

John is a writer at Pocket-lint. He is passionate about all things technology, and is always keeping up with the latest smartphone and PC releases. John has previously written at MobileSyrup. When ...

We may receive a commission on purchases made from links. Fresh off its CES 2026 debut, Belkin's new ConnectAir Wireless HDMI Display Adapter has officially hit shelves. This dongle might look like a ...

With dozens of pocket-sized ARM boards with HDMI popping up, we’re surprised we haven’t seen this before. [Elias] made a custom driver board that takes an HDMI input and displays it on a very tiny, ...

We’re focusing on Displayport vs HDMI, addressing key features including bandwidth, refresh rate, and resolution to see which is better for gaming. If you’ve had a peep at the best gaming monitors, ...

There can be multiple causes of this issue, like a faulty HDMI cable, a faulty HDMI port, and so on. However, the chances of the HDMI port being faulty are less. Use the following fixes if your ...

Peer at the back of a modern home-theater receiver, and you'll note a preponderance of analog-signal-carrying connectors amid the plethora of plugs (Figure 1). RCA jacks route low-level analog-audio ...