Final answer:
HDMI and DisplayPort are digital interfaces used to connect audio-video devices to display devices. HDMI is commonly found on consumer electronics, while DisplayPort is more versatile and supports higher resolutions and refresh rates.
Step-by-step explanation:
The High-Definition Multimedia Interface (HDMI) port and DisplayPort are both used to connect audio-video devices to display devices, such as monitors or TVs. They are both digital interfaces and can transmit high-quality audio and video signals.
HDMI is commonly found on consumer electronics devices, such as TVs, DVD players, and game consoles. It supports both audio and video signals in a single cable. HDMI ports are identified by their distinctive shape with multiple pins.
DisplayPort is a more versatile interface used in both consumer electronics and computer devices. It can support higher resolutions and refresh rates compared to HDMI. DisplayPort connectors are smaller and have a single line of contacts.