The Wall #1) 2017 Audi R8 V10 Plus Transmission: Seven-Speed S Tronic/Quattro Trac: AWD Production: 2008-Present Top Speed: 205 mph (Track) Read our article here. #2) 2016 Mercedes-Benz AMG GT/GTS Transmission: Seven-Speed AMG SPEEDSHIFT Trac: RWD Production: 2014-Present Top Speed: 197 mph (Track) Read our article here.