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Mercedes G-Class vs Ferrari 12Cilindri Coupe comparison

Compare performance (605 HP vs 830 HP), boot space and price (106,600 £ vs 338,600 £ ) at a glance. Find out which car is the better choice for you – Mercedes G-Class or Ferrari 12Cilindri Coupe?

Mercedes G-Class vs Ferrari 12Cilindri Coupe: Key differences

Mercedes G-Class

  • clearly cheaper
  • substantially more efficient
  • clearly more trunk space
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Ferrari 12Cilindri Coupe

  • visibly more power
  • clearly quicker 0–100 km/h
  • considerably lighter
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By Achim Sedelmaier

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

G-Class

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.

Mercedes G-Class is clearly cheaper – starting at 106,600 £ , while the Ferrari 12Cilindri Coupe costs 338,600 £ . That’s a price difference of around 231,981 £.

Fuel consumption also shows a difference: the Mercedes G-Class uses 8.7 L/100km and is substantially more efficient than the Ferrari 12Cilindri Coupe with 15.5 L/100km. The difference is about 6.8 L/100km.

12Cilindri Coupe

Engine and Performance:

Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.

When it comes to engine power, the Ferrari 12Cilindri Coupe offers visibly more power – delivering 830 HP compared to 605 HP. That’s roughly 225 HP more horsepower.

When accelerating from 0 to 100 km/h, the Ferrari 12Cilindri Coupe is clearly quicker – completing the sprint in 2.9 s, while the Mercedes G-Class takes 4.4 s. That’s about 1.5 s quicker.

There’s also a difference in torque: the Mercedes G-Class delivers substantially more torque with 1,164 Nm compared to 678 Nm. That’s about 486 Nm more.

G-Class

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Seats: Mercedes G-Class offers more seats – 5 vs 2.

In terms of curb weight, Ferrari 12Cilindri Coupe is considerably lighter – 1,560 kg compared to 2,485 kg. The difference is around 925 kg.

Looking at boot space, the Mercedes G-Class offers clearly more boot space – 640 L compared to 270 L. That’s a difference of about 370 L.

Who wins the race in the data check?

The Mercedes G-Class is clearly superior overall 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 £106,600
G-Class

Mercedes G-Class

  • Engine Type Petrol MHEV, Diesel MHEV, Electric
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 387 - 605 HP
  • Consumption L/100km 8.7 - 14.7 L/100km
  • Consumption kWh/100km 28 kWh/100km
  • Electric Range 479 km
Mercedes G-Class
Ferrari 12Cilindri Coupe

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Mercedes G-Class

The G-Class, often called the G‑Wagen, is a blocky icon that blends unapologetic off-road prowess with a plush, modern cabin, announcing your arrival before you even step out. It’s equally at home crawling over rocks or cruising city streets, and owning one feels like adopting a very expensive, very capable personality.

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Ferrari 12Cilindri Coupe

The Ferrari 12Cilindri Coupe is an intoxicating blend of old-school drama and modern composure, with a soundtrack and presence that steals attention wherever it goes. It’s a car for someone who wants more than transportation — a daily piece of theatre that rewards bold driving and refuses to be subtle, but it will happily demand commitment in return.

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Mercedes G-Class
Ferrari 12Cilindri Coupe

Costs and Consumption

Price
106,600 - 171,000 £
Price
338,600 £
Consumption L/100km
8.7 - 14.7 L/100km
Consumption L/100km
15.5 L/100km
Consumption kWh/100km
28 kWh/100km
Consumption kWh/100km
-
Electric Range
479 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
0 - 336 g/km
co2
353 g/km
Fuel tank capacity
-
Fuel tank capacity
92 L

Dimensions and Body

Body Type
Off-Roader
Body Type
Coupe
Seats
5
Seats
2
Doors
-
Doors
2
Curb weight
2,485 - 3,085 kg
Curb weight
1,560 kg
Trunk capacity
640 L
Trunk capacity
270 L
Length
-
Length
4,733 mm
Width
1,931 - 1,984 mm
Width
1,980 mm
Height
-
Height
1,292 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
115 - 715 kg
Payload
-

Engine and Performance

Engine Type
Petrol MHEV, Diesel MHEV, Electric
Engine Type
Petrol
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox, Reduction Gearbox
Transmission Detail
Dual-Clutch Automatic
Drive Type
All-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
387 - 605 HP
Power HP
830 HP
Acceleration 0-100km/h
4.4 - 5.8 s
Acceleration 0-100km/h
2.9 s
Max Speed
-
Max Speed
340 km/h
Torque
760 - 1,164 Nm
Torque
678 Nm
Number of Cylinders
6 - 8
Number of Cylinders
12
Power kW
285 - 445 kW
Power kW
611 kW
Engine capacity
2,989 - 3,982 cm3
Engine capacity
6,496 cm3

General

Model Year
2,025 - 2,026
Model Year
2024
CO2 Efficiency Class
G, A
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.