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Mercedes G Class vs Aston Martin Vanquish comparison

Compare performance (605 HP vs 835 HP), boot space and price (106,600 £ vs 325,700 £ ) at a glance. Find out which car is the better choice for you – Mercedes G Class or Aston Martin Vanquish?

Mercedes G Class vs Aston Martin Vanquish: Key differences

Mercedes G Class

  • significantly cheaper
  • significantly more efficient
  • considerably more trunk space

Aston Martin Vanquish

  • clearly more power
  • markedly quicker 0–100 km/h
  • clearly lighter

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 significantly cheaper – starting at 106,600 £ , while the Aston Martin Vanquish costs 325,700 £ . That’s a price difference of around 219,124 £.

Fuel consumption also shows a difference: the Mercedes G Class uses 8.7 L/100km and is significantly more efficient than the Aston Martin Vanquish with 13.7 L/100km. The difference is about 5 L/100km.

Vanquish

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 Aston Martin Vanquish offers clearly more power – delivering 835 HP compared to 605 HP. That’s roughly 230 HP more horsepower.

When accelerating from 0 to 100 km/h, the Aston Martin Vanquish is markedly quicker – completing the sprint in 3.3 s, while the Mercedes G Class takes 4.4 s. That’s about 1.1 s quicker.

Looking at top speed, the Aston Martin Vanquish is considerably faster – reaching 345 km/h, while the Mercedes G Class tops out at 180 km/h. The difference is around 165 km/h.

There’s also a difference in torque: the Mercedes G Class delivers a bit more torque with 1,164 Nm compared to 1,000 Nm. That’s about 164 Nm more.

G Class

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

In terms of curb weight, Aston Martin Vanquish is clearly lighter – 1,910 kg compared to 2,485 kg. The difference is around 575 kg.

Looking at boot space, the Mercedes G Class offers considerably more boot space – 640 L compared to 248 L. That’s a difference of about 392 L.

Who wins the race in the data check?

The Mercedes G Class 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 £106,600
G Class

Mercedes G Class

  • Engine Type : Electric, Petrol MHEV, Diesel MHEV
  • 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 : 468 km
Mercedes G Class
Aston Martin Vanquish

Costs and Consumption

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Engine and Performance

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Dimensions and Body

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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.

details

Aston Martin Vanquish

The Aston Martin Vanquish wraps brutal power in impossibly elegant coachwork, turning every commute into a cinematic entrance. It’s a driver’s car that pampers with sumptuous finishes while subtly reminding you that discretion was never part of its vocabulary.

details
Mercedes G Class
Aston Martin Vanquish

Costs and Consumption

Price
106,600 - 171,000 £
Price
325,700 £
Consumption L/100km
8.7 - 14.7 L/100km
Consumption L/100km
13.7 L/100km
Consumption kWh/100km
28 kWh/100km
Consumption kWh/100km
-
Electric Range
468 km
Electric Range
-
Battery Capacity
116 kWh
Battery Capacity
-
co2
0 - 336 g/km
co2
312 g/km
Fuel tank capacity
-
Fuel tank capacity
82 L

Dimensions and Body

Body Type
Off-Roader
Body Type
Coupe
Seats
5
Seats
2
Doors
5
Doors
2
Curb weight
2,485 - 3,085 kg
Curb weight
1,910 kg
Trunk capacity
620 - 640 L
Trunk capacity
248 L
Length
4,624 mm
Length
4,850 mm
Width
1,931 - 1,984 mm
Width
2,044 mm
Height
1,983 mm
Height
1,290 mm
Max trunk capacity
1,990 L
Max trunk capacity
-
Payload
415 - 715 kg
Payload
-

Engine and Performance

Engine Type
Electric, Petrol MHEV, Diesel MHEV
Engine Type
Petrol
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox, Automatic Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
All-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
387 - 605 HP
Power HP
835 HP
Acceleration 0-100km/h
4.4 - 5.8 s
Acceleration 0-100km/h
3.3 s
Max Speed
180 km/h
Max Speed
345 km/h
Torque
760 - 1,164 Nm
Torque
1,000 Nm
Number of Cylinders
6 - 8
Number of Cylinders
12
Power kW
285 - 445 kW
Power kW
614 kW
Engine capacity
2,989 - 3,982 cm3
Engine capacity
5,204 cm3

General

Model Year
2,024 - 2,025
Model Year
2,024
CO2 Efficiency Class
A, G
CO2 Efficiency Class
G
Brand
Mercedes-Benz
Brand
Aston Martin
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.