Mercedes-AMG GT Roadster (2018 – 2020) vs Aston Martin Vantage Roadster (2020 – present): specs compared

The Mercedes-AMG GT Roadster is the more powerful of the two, with up to 522 hp against 510 hp. At 4,544 mm, the Mercedes-AMG GT Roadster is 79 mm longer than the Aston Martin Vantage Roadster. The Mercedes-AMG GT Roadster dates from 2018 – 2020, the Aston Martin Vantage Roadster from 2020 – present.

Specification Mercedes-AMG GT Roadster Mercedes-AMG GT Roadster 2018 – 2020 Aston Martin Vantage Roadster Aston Martin Vantage Roadster 2020 – present
Overview
Origin Germany United Kingdom
Documented years 2018 – 2020 2020 – present
Body style Roadster · Convertible Roadster · Convertible
Variants 1 1
Fuel — Petrol
Drive RWD RWD
Gearbox Automatic Automatic
Performance
Power 522 hp 510 hp
Torque 670 Nm 685 Nm
0–100 km/h 3.9 s 3.8 s
Top speed 307 km/h 306 km/h
Economy
Fuel economy 11.5 L/100 km —
Dimensions
Length 4,544 mm 4,465 mm
Width 2,075 mm 1,943 mm
Height 1,260 mm 1,273 mm
Wheelbase 2,629 mm 2,705 mm
Curb weight 1,625 kg 1,628 kg

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

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