Mercedes-Benz G-Klasse AMG (2012 – 2018) vs Audi R8 GT Spyder (2011 – 2013): specs compared

The Mercedes-Benz G-Klasse AMG is the more powerful of the two, with up to 571 hp against 560 hp. The Audi R8 GT Spyder is quicker, reaching 100 km/h in 3.8 s against 5.4 s. It has the higher top speed: 319 km/h against 209 km/h. It is the lighter car, from 1,800 kg against 2,550 kg. At 4,681 mm, the Mercedes-Benz G-Klasse AMG is 246 mm longer than the Audi R8 GT Spyder.

Specification Mercedes-Benz G-Klasse AMG Mercedes-Benz G-Klasse AMG 2012 – 2018 Audi R8 GT Spyder Audi R8 GT Spyder 2011 – 2013
Overview
Origin Germany Germany
Documented years 2012 – 2018 2011 – 2013
Body style — Spider · Convertible
Variants 2 1
Fuel Petrol Petrol
Drive AWD AWD
Gearbox Automatic Automatic
Performance
Power 536 – 571 hp 560 hp
Torque 761 Nm 540 Nm
0–100 km/h 5.4 s 3.8 s
Top speed 209 km/h 319 km/h
Economy
Fuel economy 13.8 L/100 km 13.8 L/100 km
Dimensions
Length 4,681 mm 4,435 mm
Width 1,864 mm 1,234 mm
Height 1,935 mm 1,905 mm
Wheelbase 2,850 mm 2,649 mm
Curb weight 2,550 – 2,555 kg 1,800 kg

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

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