There are also mini and micro variants of HDMI, which feature physically smaller connector sizes. These flavors of HDMI are fairly uncommon, and you probably won't stumble across many of them ...
On today’s episode of You Asked: Will we get USB-C on TVs and could it replace HDMI? What’s the latest on QDEL? Can AVRs damage your picture quality? And are 55- and 65-inch TV sizes being phased out?