Mercedes-Benz S-Klasse AMG (2002 – 2005) vs Audi RS6 (2002 – 2004): specs compared

The Mercedes-Benz S-Klasse AMG is the more powerful of the two, with up to 500 hp against 450 hp. The Audi RS6 is quicker, reaching 100 km/h in 4.7 s against 5.7 s. The Mercedes-Benz S-Klasse AMG uses less fuel, from 13.0 L/100 km against 14.6 L/100 km. The Audi RS6 is the lighter car, from 1,840 kg against 1,899 kg. At 5,042 mm, the Mercedes-Benz S-Klasse AMG is 183 mm longer than the Audi RS6.

Specification Mercedes-Benz S-Klasse AMG Mercedes-Benz S-Klasse AMG 2002 – 2005 Audi RS6 Audi RS6 2002 – 2004
Overview
Origin Germany Germany
Documented years 2002 – 2005 2002 – 2004
Body style — —
Variants 1 1
Fuel Petrol Petrol
Drive RWD AWD
Gearbox Automatic Automatic
Performance
Power 500 hp 450 hp
Torque 700 Nm 560 Nm
0–100 km/h 5.7 s 4.7 s
Top speed 250 km/h 250 km/h
Economy
Fuel economy 13.0 L/100 km 14.6 L/100 km
Dimensions
Length 5,042 mm 4,859 mm
Width 1,854 mm 1,849 mm
Height 1,445 mm 1,425 mm
Wheelbase 2,964 mm 2,758 mm
Curb weight 1,899 kg 1,840 kg

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

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