Ex-Stig drives McLaren 12C vs Ferrari 458, Porsche GT3 RS, Mercedes SLS, Lamborghini Gallardo Performante, Audi R8 V10 - click here for more information, wallpapers and videos of the McLaren MP4-12C - http://www.carmagazine.co.uk/Drives/Search-Results/First-drives/McLaren-MP4-12C-supercar-group-test/