Mercedes-Benz A-Klasse AMG (2013 – 2015) vs Porsche 911 Carrera 4 (2012 – 2015): specs compared

The Mercedes-Benz A-Klasse AMG is the more powerful of the two, with up to 380 hp against 350 hp. It is quicker, reaching 100 km/h in 4.2 s against 4.7 s. The Porsche 911 Carrera 4 has the higher top speed: 285 km/h against 249 km/h. The Mercedes-Benz A-Klasse AMG uses less fuel, from 6.9 L/100 km against 8.7 L/100 km. It is the lighter car, from 1,406 kg against 1,430 kg. At 4,491 mm, the Porsche 911 Carrera 4 is 198 mm longer than the Mercedes-Benz A-Klasse AMG.

Specification Mercedes-Benz A-Klasse AMG Mercedes-Benz A-Klasse AMG 2013 – 2015 Porsche 911 Carrera 4 Porsche 911 Carrera 4 2012 – 2015
Overview
Origin Germany Germany
Documented years 2013 – 2015 2012 – 2015
Body style — —
Variants 2 2
Fuel Petrol Petrol
Drive AWD AWD
Gearbox Automatic Automatic · Manual
Performance
Power 360 – 380 hp 349 – 350 hp
Torque 450 – 475 Nm 390 Nm
0–100 km/h 4.2 – 4.6 s 4.7 – 4.9 s
Top speed 249 km/h 283 – 285 km/h
Economy
Fuel economy 6.9 – 7.3 L/100 km 8.7 – 9.4 L/100 km
Dimensions
Length 4,293 mm 4,491 mm
Width 1,781 mm 1,852 mm
Height 1,326 mm 1,303 mm
Wheelbase 107 mm 2,451 mm
Curb weight 1,406 – 1,555 kg 1,430 – 1,450 kg

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

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