Board Thread:Game Discussion/@comment-72.140.0.34-20180627195846/@comment-32019651-20180627215040

They are two different cars, and both have been in the game for a while...

Expert: Prestige Powermatch & Track Aces feature the Samsung car, MERCEDES-BENZ SLS AMG GT3.

Elite: All-Out Attack features the MERCEDES-AMG GT3.

As far as difficulty, Light Rider was not too bad IIRC, definitely a must-have in my collection. Don't own the AMG, can't speak for it.