SCOTTSDALE, Ariz. – DVI, facing strong competition from other technologies, including HDMI and the DisplayPort standard in the PC market, will begin a steep decline in 2008, reports In-Stat. DVI will decline from 112 million device shipments in 2007 to just 3 million device shipments in 2011, the high-tech market research firm says. Digital visual interface (DVI) and high-definition multimedia interface (HDMI), are related, high-bandwidth, unidirectional, uncompressed digital interface standards.