Audi RS6 (2002 – 2004) vs Mercedes-Benz CL-Klasse and predecessors (2002 – 2006): specs compared

The Mercedes-Benz CL-Klasse and predecessors is the more powerful of the two, with up to 500 hp against 450 hp. It uses less fuel, from 11.9 L/100 km against 14.6 L/100 km. The Audi RS6 is the lighter car, from 1,840 kg against 1,885 kg. At 4,994 mm, the Mercedes-Benz CL-Klasse and predecessors is 135 mm longer than the Audi RS6.

Specification Audi RS6 Audi RS6 2002 – 2004 Mercedes-Benz CL-Klasse and predecessors Mercedes-Benz CL-Klasse and predecessors 2002 – 2006
Overview
Origin Germany Germany
Documented years 2002 – 2004 2002 – 2006
Body style — —
Variants 1 2
Fuel Petrol Petrol
Drive AWD RWD
Gearbox Automatic Automatic
Performance
Power 450 hp 306 – 500 hp
Torque 560 Nm 460 – 800 Nm
0–100 km/h 4.7 s 4.8 – 6.5 s
Top speed 250 km/h 250 km/h
Economy
Fuel economy 14.6 L/100 km 11.9 – 14.7 L/100 km
Dimensions
Length 4,859 mm 4,994 mm
Width 1,849 mm 1,857 mm
Height 1,425 mm 1,397 mm
Wheelbase 2,758 mm 2,885 mm
Curb weight 1,840 kg 1,885 – 2,075 kg

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

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