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)

AMG, Cadillac, Chevrolet, Corvette, Ford, Jaguar, Lamborghini, Lexus, Lotus, Mazda, Mercedes, Mitsubishi, Mosler, Porsche 987, Porsche 997
  1876 

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)

Corvette, Jaguar, Mercedes, Porsche 996
  1890 

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)

AUDI, BMW, Camaro, Corvette, Dodge, Ferrari, Ford, Honda, Jaguar, Lexus, McLaren, Porsche 981C, Porsche 991, Viper
  2326 

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)

Bentley, Cadillac, Corvette, Dodge, Ferrari, Ford, Mercedes
  2820 

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)

AMG, Bentley, Cadillac, Corvette, Lexus, Mazda, Mercedes, Porsche 981C, VW
  3386