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Mercedes AMG GT vs Ferrari 12Cilindri Roadster comparison

Compare performance (816 HP vs 830 HP), boot space and price (102,500 £ vs 372,900 £ ) at a glance. Find out which car is the better choice for you – Mercedes AMG GT or Ferrari 12Cilindri Roadster?

Mercedes AMG GT vs Ferrari 12Cilindri Roadster: Key differences

Mercedes AMG GT

  • considerably cheaper
  • considerably more efficient
  • marginally quicker 0–100 km/h
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Ferrari 12Cilindri Roadster

  • marginally more power
  • somewhat lighter
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By Achim Sedelmaier

Here’s where it gets real: The technical differences in detail

AMG GT

Costs and Efficiency:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

Mercedes AMG GT is considerably cheaper – starting at 102,500 £ , while the Ferrari 12Cilindri Roadster costs 372,900 £ . That’s a price difference of around 270,353 £.

Fuel consumption also shows a difference: the Mercedes AMG GT uses 10.3 L/100km and is considerably more efficient than the Ferrari 12Cilindri Roadster with 15.9 L/100km. The difference is about 5.6 L/100km.

AMG GT

Engine and Performance:

Power, torque and acceleration are the classic benchmarks for car enthusiasts – and here, some clear differences start to show.

When it comes to engine power, the Ferrari 12Cilindri Roadster offers marginally more power – delivering 830 HP compared to 816 HP. That’s roughly 14 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes AMG GT is marginally quicker – completing the sprint in 2.8 s, while the Ferrari 12Cilindri Roadster takes 2.9 s. That’s about 0.1 s quicker.

There’s also a difference in torque: the Mercedes AMG GT delivers significantly more torque with 1,420 Nm compared to 678 Nm. That’s about 742 Nm more.

AMG GT

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Both vehicles offer seating for 2 people.

In terms of curb weight, Ferrari 12Cilindri Roadster is somewhat lighter – 1,620 kg compared to 1,790 kg. The difference is around 170 kg.

Who wins the race in the data check?

The Mercedes AMG GT is decisively ahead in the objective data comparison.
This result only shows which model scores more points on paper – not which of the two cars feels right for you.

from £102,500
AMG GT

Mercedes AMG GT

  • Engine Type : Petrol MHEV, Petrol, Plugin Hybrid
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 435 - 816 HP
  • Consumption L/100km : 10.3 - 14 L/100km
  • Electric Range : 11 km
Mercedes AMG GT
Ferrari 12Cilindri Roadster

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Mercedes AMG GT

The Mercedes-AMG GT is a theatrical sports car with prowling looks and an aggressive exhaust note that announces its intentions the moment it fires up. It pairs ferocious performance with surprising everyday usability — a taut yet forgiving chassis and a cockpit that feels special — making sensible buyers suddenly very good at justifying indulgence.

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Ferrari 12Cilindri Roadster

The Ferrari 12Cilindri Roadster is a sun-worshipping supercar that mixes theatrical Italian flair with a taut, driver-focused chassis — it looks and sounds like it belongs on a silver-screen chase. If you want headline-grabbing style and a roof-down, grin-inducing experience that turns every country lane into your personal theater, this Ferrari delivers with cheeky confidence.

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Mercedes AMG GT
Ferrari 12Cilindri Roadster

Costs and Consumption

Price
102,500 - 194,400 £
Price
372,900 £
Consumption L/100km
10.3 - 14 L/100km
Consumption L/100km
15.9 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
11 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
235 - 319 g/km
co2
360 g/km
Fuel tank capacity
-
Fuel tank capacity
92 L

Dimensions and Body

Body Type
Coupe
Body Type
Roadster
Seats
2
Seats
2
Doors
-
Doors
2
Curb weight
1,790 - 2,195 kg
Curb weight
1,620 kg
Trunk capacity
-
Trunk capacity
200 L
Length
-
Length
4,733 mm
Width
1,929 mm
Width
1,980 mm
Height
-
Height
1,292 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
170 - 215 kg
Payload
-

Engine and Performance

Engine Type
Petrol MHEV, Petrol, Plugin Hybrid
Engine Type
Petrol
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Dual-Clutch Automatic
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
435 - 816 HP
Power HP
830 HP
Acceleration 0-100km/h
2.8 - 4.6 s
Acceleration 0-100km/h
2.9 s
Max Speed
-
Max Speed
340 km/h
Torque
500 - 1,420 Nm
Torque
678 Nm
Number of Cylinders
4 - 8
Number of Cylinders
12
Power kW
320 - 600 kW
Power kW
611 kW
Engine capacity
1,991 - 3,982 cm3
Engine capacity
6,496 cm3

General

Model Year
2025
Model Year
2024
CO2 Efficiency Class
G
CO2 Efficiency Class
G
Brand
Mercedes-Benz
Brand
Ferrari
DriveDuel uses data analysis and artificial intelligence to evaluate vehicle data and create content. Content is regularly reviewed and improved. The displayed prices are estimates based on German list prices, adjusted to the respective country’s VAT. Country-specific registration taxes are not included. This information is not legally binding.