Mercedes-Benz SL AMG (2008 – 2011) vs Audi R8 (2008 – 2012): specs compared

Both offer around 525 hp at most. The Audi R8 is quicker, reaching 100 km/h in 3.9 s against 4.6 s. It has the higher top speed: 315 km/h against 250 km/h. The Mercedes-Benz SL AMG uses less fuel, from 13.1 L/100 km against 13.7 L/100 km. The Audi R8 is the lighter car, from 1,590 kg against 1,960 kg. At 4,534 mm, the Mercedes-Benz SL AMG is 99 mm longer than the Audi R8.

Specification Mercedes-Benz SL AMG Mercedes-Benz SL AMG 2008 – 2011 Audi R8 Audi R8 2008 – 2012
Overview
Origin Germany Germany
Documented years 2008 – 2011 2008 – 2012
Body style — —
Variants 1 2
Fuel Petrol Petrol
Drive RWD AWD
Gearbox Automatic Automatic · Manual
Performance
Power 525 hp 525 hp
Torque 630 Nm 530 Nm
0–100 km/h 4.6 s 3.9 s
Top speed 250 km/h 315 km/h
Economy
Fuel economy 13.1 L/100 km 13.7 – 14.7 L/100 km
Dimensions
Length 4,534 mm 4,435 mm
Width 1,826 mm 1,930 mm
Height 1,295 mm 1,252 mm
Wheelbase 2,560 mm 2,649 mm
Curb weight 1,960 kg 1,590 – 1,620 kg

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

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