Porsche 991 GT3 Mk I & 981 Cayman GTS vs Arial Atom 3.5R, Vauxhall VXR 8 GT, BMW i8 & M4, Jaguar F-type R, Renault Megane RS, Corvette, McLaren 650S, Ferrari-458, Alfa Romeo 4C (Autocar mag., 10/2014)

Alfa Romeo, Ariel, BMW, Corvette, Ferrari, Jaguar, McLaren, Opel, Porsche 981C, Porsche 991, Renault
  905 

Porsche 982 Cayman GT4 & 992 TurboS & Taycan TurboS vs BMW M340 & M8, Corvy Z51, Shelby GT500, Subaru STi, Mini JCW GT, Caddy CT4V & 5V, Mustang Toyota Supra, AMG CLA45, Jag F-type R, Lambo Huracan McLaren-765LT (Car & Driver mag., 02-03/2021)

AMG, BMW, Cadillac, Chevrolet, Corvette, Ford, Jaguar, Lamborghini, McLaren, Mercedes, Mini, Porsche 982, Porsche 992, Shelby, Subaru, Toyota
  948 

All winners of 24 hours of Le Mans: 1966-2019

AUDI, Bentley, BMW, Dauer, Ford, Jaguar, Matra, Mazda, McLaren, Mirage, Peugeot, Porsche 917, Porsche 919, Porsche 935, Porsche 936, Porsche 956, Porsche 962, Porsche GT1, Renault, Rondeau, Sauber, Toyota, TWR Porsche
  2254 

Porsche 991 Carrera 4S MkI & 981 Cayman S vs McLaren 12C vs Audi R8 vs KTM X-bow vs BMW M5, M135 vs Bentley Continental (Autobild mag., 07/2013, Deutsch)

AUDI, Bentley, BMW, KTM, McLaren, Porsche 981C, Porsche 991
  1463 

Porsche 997 GT3 RS 4.0 vs Bugatti Veyron SS vs McLaren MP4-12C vs Jaguar XKRS vs Alpina B5 vs Cadillac CTSV vs Bentley Continental GT (Sport Auto mag., 11/2011, Deutsch)

Alpina, Bentley, Bugatti, Cadillac, Jaguar, McLaren, Porsche 997
  1503