There are at least 6 artists with this name: 1) Savant is the dubstep / complextro alias of the Norwegian artist Aleksander Vinter. His first album "Outbreak" came out in 2009 under the electronica alias Vinter in Hollywood and was nominated for a Norwegian Grammy award.
http://www.winterbliss.net/
http://www.facebook.com/SavantDubstep
http://soundcloud.com/aleksander-vinter
2) Savant are a Art/Math/Indie group consisting of 4 members Liam O'rawzley (Eggle 1) Ed Flo-rida (Drums) George 'B12' Riley (Bass) & Frank 'rocket' Lindsay (Eggle 2 & Sample man).

Read more about Savant on Last.fm.