What is difference between DMVPN and MULTIPOINTGRE?

DMVPN is a solution which is used to provide multipoint VPN's in real time sceanrios , whereas multipoint gre is a feature which is used in this solution.

DMVPN Solution Consist of:-

1)Multipoint GRE ( making tunnels to have multiple destinations )

2)NHRP

3)IPSEC

4)Routing Protocols

5)CEF( in phase 2 and phase 3 )