Audi Q7 vs Mercedes-Benz M-Class Compare price, expert/user reviews, mpg, engines, safety, cargo capacity and other specs at a glance.

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2026 Audi Q7 3.0 TDI Black Edition (231ps)
Photo of 2015 model year shown

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2018 Mercedes-Benz M-Class 2.1CDI ML250 AMG Line

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Specs

2026 Audi Q7
3.0 TDI Black Edition (231ps)
2018 Mercedes-Benz M-Class
2.1CDI ML250 AMG Line
Powertrain 8-speed Automatic 7-speed Automatic
Drivetrain
4X4
4X4
Fuel economy, city
--
5.9 L/100km
Fuel economy, motorway
--
4.7 L/100km
Fuel tank volume 284 L --
Engine
Fuel type
Diesel
Diesel
Power
170 kW
150 kW
Torque
--
678 N-m @ 1,800 RPM
Cylinders
6 cylinders
4 cylinders
Engine size
2,967 cc
2,143 cc
Interior
Maximum seating 7 seats --
Front legroom -- --
Rear legroom -- --
Exterior
Length 128.83 m --
Width 56.18 m --
Height 44.4 m --
Wheelbase 76.17 m --

Available Options

2026 Audi Q7
3.0 TDI Black Edition (231ps)
2018 Mercedes-Benz M-Class
2.1CDI ML250 AMG Line

Related Comparisons

2026 Audi Q7
3.0 TDI Black Edition (231ps)
2018 Mercedes-Benz M-Class
2.1CDI ML250 AMG Line