Porsche 959 vs Lamborghini Countach vs Ferrari F40 — drawing (Road & Track mag., 08/2015) Porsche 997 Carrera S & Porsche 987 Cayman S vs KTM X-bow, Ariel Atom, Audi R8 and S4 and TTS, Mini JCW, Camaro and Corvette, Ford Mustang, VW GTI, Nissan 370Z, Lambo Murcielago, BMW M3, Lotus Exige, Subaru Impresa, Jaguar XKR, Mazda 3 (Car & Driver mag., 02/2010)