Audi Q7 (2006 – 2009) vs Mercedes-Benz M-Klasse AMG (2005 – 2007): specs compared

The Mercedes-Benz M-Klasse AMG is the more powerful of the two, with up to 510 hp against 500 hp. It is quicker, reaching 100 km/h in 5.0 s against 5.5 s. The Audi Q7 uses less fuel, from 9.8 L/100 km against 16.1 L/100 km. It is the lighter car, from 2,195 kg against 2,310 kg. At 5,085 mm, the Audi Q7 is 264 mm longer than the Mercedes-Benz M-Klasse AMG.

Specification Audi Q7 Audi Q7 2006 – 2009 Mercedes-Benz M-Klasse AMG Mercedes-Benz M-Klasse AMG 2005 – 2007
Overview
Origin Germany Germany
Documented years 2006 – 2009 2005 – 2007
Body style — —
Variants 5 1
Fuel Diesel, Petrol Petrol
Drive AWD AWD
Gearbox Automatic Automatic
Performance
Power 232 – 500 hp 510 hp
Torque 360 – 1,000 Nm 630 Nm
0–100 km/h 5.5 – 9.1 s 5.0 s
Top speed 220 – 249 km/h 250 km/h
Economy
Fuel economy 9.8 – 11.3 L/100 km 16.1 L/100 km
Dimensions
Length 5,085 mm 4,821 mm
Width 1,984 mm 1,951 mm
Height 1,737 mm 1,862 mm
Wheelbase 3,002 mm 2,916 mm
Curb weight 2,195 – 2,635 kg 2,310 kg

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

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