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Fiat Ducato vs Mercedes AMG GT comparison

Compare performance (140 HP vs 816 HP), boot space and price (41,200 £ vs 102,500 £ ) at a glance. Find out which car is the better choice for you – Fiat Ducato or Mercedes AMG GT?

Fiat Ducato vs Mercedes AMG GT: Key differences

Fiat Ducato

  • significantly cheaper
  • clearly more efficient
details

Mercedes AMG GT

  • considerably more power
  • clearly lighter
details

By Achim Sedelmaier

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

Ducato

Costs and Efficiency:

Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.

Fiat Ducato is significantly cheaper – starting at 41,200 £ , while the Mercedes AMG GT costs 102,500 £ . That’s a price difference of around 61,347 £.

Fuel consumption also shows a difference: the Fiat Ducato uses 7.5 L/100km and is clearly more efficient than the Mercedes AMG GT with 10.3 L/100km. The difference is about 2.8 L/100km.

AMG GT

Engine and Performance:

Under the bonnet, it becomes clear which model is tuned for sportiness and which one takes the lead when you hit the accelerator.

When it comes to engine power, the Mercedes AMG GT offers considerably more power – delivering 816 HP compared to 140 HP. That’s roughly 676 HP more horsepower.

There’s also a difference in torque: the Mercedes AMG GT delivers considerably more torque with 1,420 Nm compared to 350 Nm. That’s about 1,070 Nm more.

Ducato

Space and Everyday Use:

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

Seats: Fiat Ducato offers more seats – 3 vs 2.

In terms of curb weight, Mercedes AMG GT is clearly lighter – 1,790 kg compared to 2,165 kg. The difference is around 375 kg.

When it comes to payload, the Fiat Ducato carries significantly more – 2,020 kg compared to 215 kg. That’s a difference of about 1,805 kg.

Who wins the race in the data check?

The Mercedes AMG GT shows a few small advantages 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
Fiat Ducato
Mercedes AMG GT

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Fiat Ducato

The Fiat Ducato is a no-nonsense workhorse that turns practicality into an artform, with a cavernous, flexible load area and predictable, car-like driving manners that make long days behind the wheel far less tedious. It’s equally at home with a tradesman’s kit or a camper conversion, offering sensible packaging, easy servicing and the sort of reliability that keeps surprises—and down-time—to a minimum.

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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.

details
Fiat Ducato
Mercedes AMG GT

Costs and Consumption

Price
41,200 - 43,900 £
Price
102,500 - 194,400 £
Consumption L/100km
7.5 - 8.2 L/100km
Consumption L/100km
10.3 - 14 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
11 km
Battery Capacity
-
Battery Capacity
-
co2
198 - 217 g/km
co2
235 - 319 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Cargo Van
Body Type
Coupe
Seats
3
Seats
2
Doors
-
Doors
-
Curb weight
2,165 - 2,230 kg
Curb weight
1,790 - 2,195 kg
Trunk capacity
-
Trunk capacity
182 - 321 L
Length
-
Length
-
Width
2,050 mm
Width
1,929 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
1,315 - 2,020 kg
Payload
170 - 215 kg

Engine and Performance

Engine Type
Diesel
Engine Type
Petrol MHEV, Petrol, Plugin Hybrid
Transmission
Manuel, Automatic
Transmission
Automatic
Transmission Detail
Manual Gearbox, Automatic Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
Front-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
140 HP
Power HP
435 - 816 HP
Acceleration 0-100km/h
-
Acceleration 0-100km/h
2.8 - 4.6 s
Max Speed
-
Max Speed
-
Torque
350 Nm
Torque
500 - 1,420 Nm
Number of Cylinders
4
Number of Cylinders
4 - 8
Power kW
103 kW
Power kW
320 - 600 kW
Engine capacity
2,184 cm3
Engine capacity
1,991 - 3,982 cm3

General

Model Year
2025
Model Year
2025
CO2 Efficiency Class
G
CO2 Efficiency Class
G
Brand
Fiat
Brand
Mercedes-Benz
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.