Audi TT RS Roadster (2019 – 2023) vs Mercedes-AMG A-Class (2019 – 2023): specs compared

The Mercedes-AMG A-Class is the more powerful of the two, with up to 421 hp against 398 hp. It has the higher top speed: 270 km/h against 249 km/h. It uses less fuel, from 7.3 L/100 km against 8.1 L/100 km. At 4,445 mm, the Mercedes-AMG A-Class is 244 mm longer than the Audi TT RS Roadster.

Specification Audi TT RS Roadster Audi TT RS Roadster 2019 – 2023 Mercedes-AMG A-Class Mercedes-AMG A-Class 2019 – 2023
Overview
Origin Germany Germany
Documented years 2019 – 2023 2019 – 2023
Body style Roadster · Convertible —
Variants 1 3
Fuel Petrol Petrol
Drive AWD AWD
Gearbox Automatic Automatic
Performance
Power 398 hp 306 – 421 hp
Torque 480 Nm 400 – 500 Nm
0–100 km/h 3.9 s 3.9 – 4.8 s
Top speed 249 km/h 249 – 270 km/h
Economy
Fuel economy 8.1 L/100 km 7.3 – 8.4 L/100 km
Dimensions
Length 4,201 mm 4,445 mm
Width 1,966 mm 1,849 mm
Height 1,346 mm 1,407 mm
Wheelbase 2,504 mm 2,728 mm
Curb weight 1,540 kg 1,545 kg

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

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