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Mercedes-Benz AMG GT Roadster

Curated and verified by the Cars-Data team. Last reviewed June 2026. How we work →

2.6out of 5Cars-Data Score

Top 60% of 611 Convertible Petrol models in this price class.

ConvertiblePetrolAutomaticRWDYear 2020G

530

Horsepower · 390 kW

3.8s

0–100 km/h

310

km/h top speed

12.7

l/100 km

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The Mercedes-Benz AMG GT Roadster is a convertible powered by a petrol engine delivering 530 hp (390 kW).

Updated Jun 2026 · Data curated by Cars-Data.com

Mercedes-Benz AMG GT Roadster 2020 convertible front view

Performance

It accelerates from 0 to 100 km/h in 3.8 s and reaches a top speed of 310 km/h. Drive is routed to the rear-wheel-drive axle via an automatic.

Efficiency & range

Fuel efficiency stands at 12.7 l/100 km combined, CO₂ emissions of 289 g/km.

Generation & history

This variant was introduced in 2020 as part of the Mercedes-Benz AMG GT Roadster (2016-2023) generation, and sits alongside 2 other variants in this generation.

Full specifications — including engine displacement, transmission type, dimensions, weight, and historical list price — are available on the specifications page.

Gallery · 12 photos

Mercedes-Benz AMG GT, in detail.

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Specifications

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Overview

BodyConvertible
FuelPetrol
TransmissionAutomatic
DrivetrainRWD

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Performance

Power390 kW (523 hp)
0–100 km/h3.8 s
km/h top speed310 km/h (193 mph)
CO₂289 g/km

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Efficiency

Consumption12.7 l/100km (22.2 mpg UK · 18.5 mpg US)
CO₂289 g/km
EnergyG

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Quick answers

What is the engine power of the Mercedes-Benz AMG GT Roadster?

The Mercedes-Benz AMG GT Roadster produces 530 hp (390 kW).

How fast does the Mercedes-Benz AMG GT Roadster accelerate from 0 to 100 km/h?

The Mercedes-Benz AMG GT Roadster accelerates from 0 to 100 km/h in 3.8 seconds.

What is the top speed of the Mercedes-Benz AMG GT Roadster?

The top speed of the Mercedes-Benz AMG GT Roadster is 310 km/h.

What is the fuel consumption of the Mercedes-Benz AMG GT Roadster?

The Mercedes-Benz AMG GT Roadster has a combined fuel consumption of 12.7 l/100 km.

What are the CO₂ emissions of the Mercedes-Benz AMG GT Roadster?

The Mercedes-Benz AMG GT Roadster emits 289 g/km of CO₂.

What transmission does the Mercedes-Benz AMG GT Roadster have?

The Mercedes-Benz AMG GT Roadster is equipped with a Automatic transmission.

Is the Mercedes-Benz AMG GT Roadster front, rear, or all-wheel drive?

The Mercedes-Benz AMG GT Roadster sends power through the RWD drivetrain.

What is the engine size of the Mercedes-Benz AMG GT Roadster?

The Mercedes-Benz AMG GT Roadster has a 3,982 cc engine with 8 cylinders.

What is the torque of the Mercedes-Benz AMG GT Roadster?

The Mercedes-Benz AMG GT Roadster produces 670 Nm of torque.

When was the Mercedes-Benz AMG GT Roadster introduced?

The Mercedes-Benz AMG GT Roadster was introduced in 2020.

Related

Other variants in this generation

Across generations

Other Mercedes-Benz AMG GT generations