Porsche 997 GT3 RS Mk II & 997 Turbo S Mk II & 987 Boxster Spyder vs Mosler, Lambo LP570, Corvette Z06, Shelby GT500, SLS AMG, Lancer Evo, Lexus ISF, Evora, WRX, Caddy CTS, E63 AMG, Mustang, Jag XFR, Genesis, RX8 (Car & Driver mag., 02/2011)

  1984 

Porsche 996 Carrera Cabriolet Mk I vs Mercedes 500 SL vs Chevrolet Corvette Cab. vs Jaguar XKR Cab. (Auto Motor und Sport mag., 1998, Deutsch)

  1989 

Porsche 981 GT4 & Porsche 991 GT3 RS vs Audi TTS & R8, Lexus GSF, Camaro, Ford Focus RS, Dodge SRT, Jaguar F-type, BMW M2 & M4, Shelby GT350, Acura NSX, McLaren 570S, Corvette, Ferrari 488GTB, Dodge Viper (Car & Driver mag., 10/2016)

  2472 

Porsche 981 Cayman GT4 vs Ferrari 488 GTB vs Ford Mustang vs Mercedes GTS vs Cadillac ATSV vs Dodge Viper vs Corvette vs Bentley GT3 (Road & Track mag., 12/2015)

  2963 

Porsche 981 Cayman GT4 vs Corvette Z06 vs Cadillac ATS-V, CTS-V vs Mazda Miata vs VW Golf R vs Bentley Continental GT3R vs Mercdes AMG C63S, GTS vs Lexus RCF (Motor Trend mag., 11/2015)

  3505 

Porsche 991 GT3 vs Corvette vs Mercedes-AMG GTS, C63S vs Cadillac ATS-V, CTS-V vs VW GTI, R vs Audi S3 vs Mazda MX5 vs Mustang vs Mini JCW vs Lexus RCF vs Lambo Huracan vs McLaren 650S vs Alfa-Romeo 4C (Car & Driver mag., 10/2015)

  2993