Which vehicle wins the head on clash?

Hello YA! Here in this picture i show you two Trams that are used in Melbourne, Australia. The Tram on the left is called Bombardier Swift E Class, our newest built in 2013. The Tram on the right is the Comeng B2 Class, built in 1988. The Tram on the left is 33 meters long, tram on right 23 meters. Tram on left... show more Hello YA! Here in this picture i show you two Trams that are used in Melbourne, Australia. The Tram on the left is called Bombardier Swift E Class, our newest built in 2013. The Tram on the right is the Comeng B2 Class, built in 1988.
The Tram on the left is 33 meters long, tram on right 23 meters. Tram on left weighs 62 tonnes, tram on right 34 tonnes.
Tram on left is built of Fibreglass, Tram on right built of steel. Judging by these specifications, which one wins in a head on collision at say, both travelling at 60 km/h (37 mph) ? Which one you think takes more damage?

Full Specifications of Melbourne transport at:
www.vicsig.net
3 answers 3