Chinese comes out with GPMI to replace HDMI
GPMI, or General Purpose Media Interface, is a new digital audio/video/data connector designed to combine high-bandwidth audio, video, data, and power delivery into a single cable. It was designed in April 2025 and is hot pluggable and external, allowing for versatile connectivity solutions.123
There are two types of GPMI standards: GPMI Type-B and GPMI Type-C. GPMI Type-B uses a proprietary connector and supports a bandwidth of up to 192 Gbps with 480W power delivery.123+1 GPMI Type-C, which uses a USB-C connector, supports a bandwidth of 96 Gbps and delivers 240W of power.123+1
GPMI is part of an initiative by over 50 Chinese companies, including Hisense and TCL, to create a new standard that could replace HDMI. The goal is to simplify connectivity by reducing the need for multiple cables and offering higher bandwidth and power delivery capabilities.234+2
The technology supports resolutions beyond 8K and is designed to be future-ready, though it lacks backward compatibility with older HDMI or DisplayPort standards.