Mercedes-Benz SL-Klasse (2012 – 2016) vs Lexus IS (2012 – 2014): specs compared

The Mercedes-Benz SL-Klasse is the more powerful of the two, with up to 435 hp against 422 hp. It is quicker, reaching 100 km/h in 4.6 s against 4.8 s. The Lexus IS has the higher top speed: 274 km/h against 249 km/h. The Mercedes-Benz SL-Klasse uses less fuel, from 6.8 L/100 km against 13.1 L/100 km. It is the lighter car, from 1,585 kg against 1,715 kg.

Specification Mercedes-Benz SL-Klasse Mercedes-Benz SL-Klasse 2012 – 2016 Lexus IS Lexus IS 2012 – 2014
Overview
Origin Germany Japan
Documented years 2012 – 2016 2012 – 2014
Body style — —
Variants 3 1
Fuel Petrol Petrol
Drive RWD RWD
Gearbox Automatic Automatic
Performance
Power 306 – 435 hp 422 hp
Torque 370 – 700 Nm 503 Nm
0–100 km/h 4.6 – 5.9 s 4.8 s
Top speed 249 km/h 274 km/h
Economy
Fuel economy 6.8 – 9.0 L/100 km 13.1 L/100 km
Dimensions
Length 4,613 mm 4,661 mm
Width 1,877 mm 1,816 mm
Height 1,313 mm 1,415 mm
Wheelbase 2,586 mm 2,731 mm
Curb weight 1,585 – 1,685 kg 1,715 kg

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

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