What is difference between Dataset and DataReader in C#.net

Dataset :

•    Read/Write Access
• Supports multiple tables from difference databases.
• It is comes under Disconnected Mode.
• Bind to multiple controls.
• Forward and Backward of scanning of data.
• Slower access to Data.

DataReader :

• Read only Access.
• Supports a single table based on a single Query of one Database.
• It is comes under Connection Mode.
• Bind to single control.
• Forward only scanning of data.
• Faster access to data.