Porsche has made its name with lightweight sports cars but in the Panamera Turbo, it pours that performance know-how into a full-sized saloon. Andy Enright reports.
With a peppy V6 biturbo engine, the Porsche's Panamera S might well be the best handling model in the whole line-up. Andy Enright reports.
Porsches normally tug at the heart strings, but will this one appeal to the head? Andy Enright takes a look at the Panamera Diesel.
Porsche's Panamera has had more than just a cosmetic facelift. Look beyond the styling tweaks and it's been comprehensively updated. Andy Enright reports.
Porsche has poured everything it knows into its incredible 918 Spyder. Andy Enright takes a look at a machine which sets the template for future hypercars.
The Mercedes SLS AMG is treated to an extensive makeover in updated GT guise. Andy Enright reports.
Mercedes is demanding entry into the supercar club with its SLS. Steve Walker takes a look.
The Mercedes SL is the template for the luxury GT roadster. Once again the Germans show how it's done. Jonathan Crouch drives the V8 SL500 model.
The Mercedes SL 63 AMG is a model that successfully bridges the gap between luxury roadster and outright sports car. Andy Enright reports
The Mercedes SL has long been the definitive luxury sportscar. So can this sixth generation version deliver that concept afresh for the modern era? Jonathan Crouch drives one and reports on the latest AMG updates.
The S-Class is back, giving everyone else a glimpse of the state of the art and the opportunity to play catch up. Andy Enright reports.
The Mercedes-Benz S63 AMG is still the go-to choice if you want a big saloon that doesn't hang around. Andy Enright reports on the latest version.
The Mercedes S-Class has always been the luxury car benchmark. Can it also be an economy car yardstick too? Sounds crazy but it might just be possible. Andy Enright reports.