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Jeep Avenger vs Mercedes G Class comparison

Compare performance (156 HP vs 605 HP), boot space and price (22,500 £ vs 106,600 £ ) at a glance. Find out which car is the better choice for you – Jeep Avenger or Mercedes G Class?

Jeep Avenger vs Mercedes G Class: Key differences

Jeep Avenger

4.1 (7 Reviews)
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  • substantially cheaper
  • significantly more efficient
  • substantially more efficient
  • significantly lighter
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Mercedes G Class

  • clearly more power
  • slightly more electric range
  • clearly quicker 0–100 km/h
  • considerably more trunk space
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All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

By Achim Sedelmaier

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

Avenger

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

Jeep Avenger is substantially cheaper – starting at 22,500 £ , while the Mercedes G Class costs 106,600 £ . That’s a price difference of around 84,048 £.

Fuel consumption also shows a difference: the Jeep Avenger uses 4.9 L/100km and is significantly more efficient than the Mercedes G Class with 8.7 L/100km. The difference is about 3.8 L/100km.

In terms of energy consumption, the Jeep Avenger is substantially more efficient: consuming 15.5 kWh/100km compared to 28 kWh/100km for the Mercedes G Class. That’s a difference of about 12.5 kWh/100km.

As for electric range, the Mercedes G Class offers slightly more range – reaching up to 479 km, about 79 km more than the Jeep Avenger.

G Class

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 Mercedes G Class offers clearly more power – delivering 605 HP compared to 156 HP. That’s roughly 449 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes G Class is clearly quicker – completing the sprint in 4.4 s, while the Jeep Avenger takes 9 s. That’s about 4.6 s quicker.

There’s also a difference in torque: the Mercedes G Class delivers significantly more torque with 1,164 Nm compared to 260 Nm. That’s about 904 Nm more.

Avenger

Space and Everyday Use:

Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.

Both vehicles offer seating for 5 people.

In terms of curb weight, Jeep Avenger is significantly lighter – 1,180 kg compared to 2,485 kg. The difference is around 1,305 kg.

Looking at boot space, the Mercedes G Class offers considerably more boot space – 640 L compared to 380 L. That’s a difference of about 260 L.

When it comes to payload, the Mercedes G Class carries markedly more – 715 kg compared to 502 kg. That’s a difference of about 213 kg.

Who wins the race in the data check?

The Jeep Avenger stands well ahead of its rival 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 £22,500
Avenger

Jeep Avenger

  • Engine Type : Petrol MHEV, Electric, Petrol
  • Transmission : Automatic, Manuel
  • Drive Type : Front-Wheel Drive
  • Power HP : 100 - 156 HP
  • Consumption L/100km : 4.9 - 5.7 L/100km
  • Consumption kWh/100km : 15.5 kWh/100km
  • Electric Range : 400 km
Jeep Avenger
Mercedes G Class

Costs and Consumption

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Engine and Performance

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Dimensions and Body

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Jeep Avenger

The Jeep Avenger shrinks Jeep's boxy, adventurous styling into a city-friendly electric crossover that looks just as at home on tight streets as it does on muddy weekend lanes. It's a savvy pick for drivers who want go-anywhere attitude without the truck-size ego — practical inside, lively around town and ready to tackle a bit of rough stuff when the mood strikes.

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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.

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Jeep Avenger
Mercedes G Class

Costs and Consumption

Price
22,500 - 35,000 £
Price
106,600 - 171,000 £
Consumption L/100km
4.9 - 5.7 L/100km
Consumption L/100km
8.7 - 14.7 L/100km
Consumption kWh/100km
15.5 kWh/100km
Consumption kWh/100km
28 kWh/100km
Electric Range
400 km
Electric Range
479 km
Battery Capacity
-
Battery Capacity
-
co2
0 - 129 g/km
co2
0 - 336 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
Off-Roader
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,180 - 1,520 kg
Curb weight
2,485 - 3,085 kg
Trunk capacity
355 - 380 L
Trunk capacity
640 L
Length
-
Length
-
Width
1,776 mm
Width
1,931 - 1,984 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
494 - 502 kg
Payload
115 - 715 kg

Engine and Performance

Engine Type
Petrol MHEV, Electric, Petrol
Engine Type
Petrol MHEV, Diesel MHEV, Electric
Transmission
Automatic, Manuel
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic, Reduction Gearbox, Manual Gearbox
Transmission Detail
Automatic Gearbox, Reduction Gearbox
Drive Type
Front-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
100 - 156 HP
Power HP
387 - 605 HP
Acceleration 0-100km/h
9 - 10.6 s
Acceleration 0-100km/h
4.4 - 5.8 s
Max Speed
-
Max Speed
-
Torque
205 - 260 Nm
Torque
760 - 1,164 Nm
Number of Cylinders
3
Number of Cylinders
6 - 8
Power kW
74 - 115 kW
Power kW
285 - 445 kW
Engine capacity
1,199 cm3
Engine capacity
2,989 - 3,982 cm3

General

Model Year
2026
Model Year
2,025 - 2,026
CO2 Efficiency Class
C, A, D
CO2 Efficiency Class
G, A
Brand
Jeep
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.