Mobile ad hoc networks are described by multi-hop wireless cell nodes that transfer data with each other without unified control or set up. There are many challenges in MANET like bandwidth optimization, routing, scalability and dynamic topology. But the main challenge immanent is connection fail due to high mobility. Topology-Based routing protocols end up unsatisfactory for MANET when the nodes are exceptionally mobile and topology changes dynamically geographic routing protocols are viewed as capable and adaptable when mobility is high. Hence, this protocols have involved a lot of attention in the area of routing protocols for MANET. In This paper our focus is on, various geographic routing protocols like Distance Routing Effect Algorithm for Mobility, Energy Aware Geographic Routing, Location-aided Routing and Greedy Perimeter Stateless Routing, based on the performance metrics like energy consumption, Path Strategy, delivery ratio, Path Selection, lifetime of network, Scalability and end to end delay. The outcomes display that Energy Aware Geographic Routing displays lifetime of network and high delivery ratio as compare to the other geographic protocols.