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BMW X2 vs Mercedes G-Class comparison

Compare performance (300 HP vs 605 HP), boot space and price (41,700 £ vs 106,600 £ ) at a glance. Find out which car is the better choice for you – BMW X2 or Mercedes G-Class?

BMW X2 vs Mercedes G-Class: Key differences

BMW X2

4.6 (1 Reviews)
rate
  • clearly cheaper
  • clearly more efficient
  • considerably lighter
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Mercedes G-Class

  • substantially more power
  • noticeably quicker 0–100 km/h
  • slightly 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

X2

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.

BMW X2 is clearly cheaper – starting at 41,700 £ , while the Mercedes G-Class costs 106,600 £ . That’s a price difference of around 64,933 £.

Fuel consumption also shows a difference: the BMW X2 uses 4.5 L/100km and is clearly more efficient than the Mercedes G-Class with 8.7 L/100km. The difference is about 4.2 L/100km.

G-Class

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 G-Class offers substantially more power – delivering 605 HP compared to 300 HP. That’s roughly 305 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes G-Class is noticeably quicker – completing the sprint in 4.4 s, while the BMW X2 takes 5.4 s. That’s about 1 s quicker.

There’s also a difference in torque: the Mercedes G-Class delivers significantly more torque with 1,164 Nm compared to 400 Nm. That’s about 764 Nm more.

X2

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, BMW X2 is considerably lighter – 1,645 kg compared to 2,485 kg. The difference is around 840 kg.

Looking at boot space, the Mercedes G-Class offers slightly more boot space – 640 L compared to 560 L. That’s a difference of about 80 L.

When it comes to payload, the Mercedes G-Class carries noticeably more – 715 kg compared to 510 kg. That’s a difference of about 205 kg.

Who wins the race in the data check?

The Mercedes G-Class is far ahead 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
BMW X2
Mercedes G-Class

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

BMW X2

The BMW X2 feels like a sporty coupe dressed as an SUV, with sharp styling and a cheeky, youthful attitude that stands out in traffic. Inside it's driver-focused and compact but smartly packaged, perfect for city life and buyers who want BMW flair without the usual SUV bulk.

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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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BMW X2
Mercedes G-Class

Costs and Consumption

Price
41,700 - 59,600 £
Price
106,600 - 171,000 £
Consumption L/100km
4.5 - 7.7 L/100km
Consumption L/100km
8.7 - 14.7 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
28 kWh/100km
Electric Range
-
Electric Range
479 km
Battery Capacity
-
Battery Capacity
-
co2
118 - 174 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
1,645 - 1,780 kg
Curb weight
2,485 - 3,085 kg
Trunk capacity
515 - 560 L
Trunk capacity
640 L
Length
-
Length
-
Width
1,845 mm
Width
1,931 - 1,984 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
495 - 510 kg
Payload
115 - 715 kg

Engine and Performance

Engine Type
Diesel MHEV, Petrol MHEV, Diesel, Petrol
Engine Type
Petrol MHEV, Diesel MHEV, Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Automatic Gearbox, Reduction Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
150 - 300 HP
Power HP
387 - 605 HP
Acceleration 0-100km/h
5.4 - 8.9 s
Acceleration 0-100km/h
4.4 - 5.8 s
Max Speed
-
Max Speed
-
Torque
280 - 400 Nm
Torque
760 - 1,164 Nm
Number of Cylinders
3 - 4
Number of Cylinders
6 - 8
Power kW
110 - 221 kW
Power kW
285 - 445 kW
Engine capacity
1,499 - 1,998 cm3
Engine capacity
2,989 - 3,982 cm3

General

Model Year
2024
Model Year
2,025 - 2,026
CO2 Efficiency Class
D, F
CO2 Efficiency Class
G, A
Brand
BMW
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.