What bit is the dreamcast?

The Sega Dreamcast is a sixth-generation video game console that was released in 1998 in Japan and in 1999 in North America and Europe. It is powered by a 128-bit architecture, making it one of the first consoles to utilize such advanced technology at the time. The Dreamcast is known for its innovative features, including online gaming capabilities and a built-in modem. Despite its initial popularity, it was discontinued in 2001, marking the end of Sega's hardware production.