In the history of video games, the seventh generation, which is also the current generation, primarily focuses on the consoles released since 2004 by Nintendo, Microsoft and Sony.
For home consoles, the seventh generation began on November 22, 2005 with the release of Microsoft's Xbox 360 and continued with the release of Sony's PlayStation 3 on November 11, 2006 and Nintendo's Wii on November 19, 2006. Each new console introduced a new type of breakthrough technology. For example, the Xbox 360 and PlayStation 3 offered high-definition graphics, while the Wii focused on integrating controllers with movement sensors instead of using joysticks (The Playstation 3 also employs motion sensitivity, but not to as great a degree). All three consoles have wireless controllers.
For handheld consoles, the seventh generation began on November 21, 2004 with the North American introduction of the Nintendo DS as a "third pillar", alongside Nintendo's existing Game Boy Advance and GameCube consoles. The Nintendo DS features a built-in microphone and supports wireless IEEE 802.11 (Wi-Fi) standards. The PlayStation Portable, released later the same year on December 12, 2004, followed a different pattern. It became the first handheld video game console to use an optical disc format, Universal Media Disc (UMD), as its primary storage media. Sony also gave the PlayStation Portable robust multi-media capability,connectivity with the PlayStation 3 and other PSPs and have Internet connectivity. The Nintendo DS likewise has connectivity to the internet through the Nintendo Wi-Fi Connection and Nintendo DS Browser, as well as wireless connectivity to other DS systems and Wii consoles. Despite high sales numbers for both consoles, PlayStation Portable sales have consistently lagged behind those of the Nintendo DS.
