Porsche 718 Cayman S (2016) vs Audi TT RS Coupe (2016 – 2019): specs compared

The Audi TT RS Coupe is the more powerful of the two, with up to 400 hp against 350 hp. It is quicker, reaching 100 km/h in 3.7 s against 4.4 s. The Porsche 718 Cayman S has the higher top speed: 285 km/h against 249 km/h. It uses less fuel, from 7.3 L/100 km against 8.2 L/100 km. It is the lighter car, from 1,355 kg against 1,440 kg. At 4,379 mm, the Porsche 718 Cayman S is 188 mm longer than the Audi TT RS Coupe.

Specification Porsche 718 Cayman S Porsche 718 Cayman S 2016 Audi TT RS Coupe Audi TT RS Coupe 2016 – 2019
Overview
Origin Germany Germany
Documented years 2016 2016 – 2019
Body style — Coupé
Variants 2 1
Fuel Petrol Petrol
Drive RWD AWD
Gearbox Automatic · Manual Automatic
Performance
Power 350 hp 400 hp
Torque 420 Nm 480 Nm
0–100 km/h 4.4 – 4.6 s 3.7 s
Top speed 285 km/h 249 km/h
Economy
Fuel economy 7.3 – 8.1 L/100 km 8.2 L/100 km
Dimensions
Length 4,379 mm 4,191 mm
Width 1,801 mm 1,831 mm
Height 1,295 mm 1,344 mm
Wheelbase 2,474 mm 2,504 mm
Curb weight 1,355 – 1,385 kg 1,440 kg

Ranges cover all variants of each car. The highlight marks the best version per row.

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