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In the future, DisplayPort will also allow daisy chaining displays at full graphics performance, including 3D. DisplayPort has a micro-packet architecture with low voltage signaling that more easily enables networked displays. DisplayPort is designed for modern flat-panel displays and PC chipsets. HDMI is based on legacy CRT raster-scan architecture. HDMI is not designed to meet these internal and external IT connectivity requirements…it is an external consumer electronics interface. It will eventually replace VGA, DVI, and LVDS in IT equipment such as home and office PCs, projectors, monitors, and data center consoles. In contrast, DisplayPort is the digital interface for connecting flat-panel displays to computer systems. HDMI is also found on PCs to enable connectivity to HDTVs. This allows the monitor to be used as an entertainment display. HDMI appears on consumer monitors so that they can be connected to Blu-ray Disc players, game consoles, and other consumer electronics. It is rapidly replacing S-Video and component video as the primary connection to TV sets. HDMI is intended as an external consumer electronics connection for HDTVs. In our view, both interfaces will be increasingly important for PC users and will coexist to meet different product applications. That's why I wanted to take some time to share Dell's perspective on this. Recently, I saw a PC World article from Tom Mainelli where he questioned the benefits of DisplayPort compared to HDMI. Lots of customers I talk to are interested in understanding the differences between DisplayPort and HDMI display interfaces.