difference between Developer, Configuration Only and Full Copy Sandbox in Salesforce

difference between Developer, Configuration Only and Full Copy Sandbox in Salesforce There are three types sandbox available in Salesforce.
Developer Sandbox	Configuration Only Sandbox	Full Copy Sandbox
Capacity: 1K Records	Capacity: 100K Records	Capacity: Same as Source
Includes copies of: Configuration Apex & Metadata All Users	Includes copies of: Configuration Apex & Metadata All Users	Includes copies of: Configuration Apex & Metadata All Users Records (all or selected objects) Sandbox Template Support History & Chatter Data (optional)