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Mercedes GLB vs Land Rover Defender comparison

Compare performance (354 HP vs 635 HP), boot space and price (50600 £ vs 57900 £ ) at a glance. Find out which car is the better choice for you – Mercedes GLB or Land Rover Defender?

Mercedes GLB vs Land Rover Defender: Key differences

Mercedes GLB

3.2 (3 Reviews)
rate
  • to a small extent cheaper
  • clearly more electric range
  • minimal lighter

Land Rover Defender

4 (1 Reviews)
rate
  • clearly more power
  • clearly perceptible quicker from 0–100 km/h
  • noticeable more trunk space

All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

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

GLB

Costs and Efficiency:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

Mercedes GLB has a to a small extent advantage in terms of price – it starts at 50600 £ , while the Land Rover Defender costs 57900 £ . That’s a price difference of around 7245 £.

As for electric range, the Mercedes GLB performs clearly better – achieving up to 631 km, about 583 km more than the Land Rover Defender.

Defender

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 Land Rover Defender has a clearly edge – offering 635 HP compared to 354 HP. That’s roughly 281 HP more horsepower.

In acceleration from 0 to 100 km/h, the Land Rover Defender is clearly perceptible quicker – completing the sprint in 4 s, while the Mercedes GLB takes 5.50 s. That’s about 1.50 s faster.

There’s also a difference in torque: Land Rover Defender pulls noticeable stronger with 750 Nm compared to 515 Nm. That’s about 235 Nm difference.

GLB

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: Land Rover Defender offers clearly perceptible more seating capacity – 8 vs 5.

In curb weight, Mercedes GLB is minimal lighter – 2200 kg compared to 2300 kg. The difference is around 100 kg.

In terms of boot space, the Land Rover Defender offers noticeable more room – 786 L compared to 540 L. That’s a difference of about 246 L.

When it comes to payload, Land Rover Defender distinct takes the win – 819 kg compared to 500 kg. That’s a difference of about 319 kg.

Who wins the race in the data check?

The Land Rover Defender is clearly 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.

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Land Rover Defender
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Unsure whether the Volvo XC90 or the Land Rover Defender is the better match? Compare both models directly and discover differences in power, efficiency, comfort and value for money — all summarized in one easy view to support your decision.
Mercedes EQB
Mercedes GLB
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Mercedes GLB
Land Rover Defender

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis
from about £57,900
Defender

Land Rover Defender

  • Engine Type : Petrol, Diesel MHEV, Plugin Hybrid, Petrol MHEV
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Power HP : 200 - 635 HP
  • Consumption L/100km : 6 - 14.4 L
  • Electric Range : 48 km
details

Mercedes GLB

3.2 (3 Reviews)
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The Mercedes GLB is a practical compact SUV that mixes boxy, family-friendly space with premium German polish, making it an appealing choice for buyers who want usefulness without pretension. It drives with a confident, composed feel and somehow manages to look both rugged and refined — the grown-up SUV that still likes to have fun.

details
19C0853_001
19C0853_003
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Land Rover Defender

4 (1 Reviews)
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The Land Rover Defender looks like it could shrug off a weekend of serious off-road abuse while still turning heads on the high street. Inside it balances practical, no-nonsense utility with enough creature comforts to make daily driving feel less like an expedition and more like a stylish commute—rugged charm with civilized manners.

details
DEF_110_V8_22MY_ONROAD_210721_14
DEF_110_V8_22MY_ONROAD_210721_15
DEF_110_V8_22MY_ONROAD_210721_17
DEF_110_PHEV_22MY_INTERIOR_140721_02
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Reviews Mercedes GLB

3.2 (3 Reviews)
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Hans
19 Feb 2026, 02:39:00

Great car — very satisfied with the GLB 250 4MATIC.

How do you mainly use this car? (optional): Leisure / Weekend driver
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

Reviews Land Rover Defender

4 (1 Reviews)
rate
Mercedes GLB
Land Rover Defender

Costs and Consumption
Price
50600 - 62400 £
Price
57900 - 172000 £
Consumption L/100km
-
Consumption L/100km
6 - 14.4 L
Consumption kWh/100km
15.8 - 15.9 kWh
Consumption kWh/100km
-
Electric Range
614 - 631 km
Electric Range
48 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
135 - 324 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
Off-Roader
Seats
5
Seats
2 - 8
Doors
-
Doors
-
Curb weight
2200 - 2280 kg
Curb weight
2300 - 2745 kg
Trunk capacity
540 L
Trunk capacity
293 - 786 L
Length
-
Length
-
Width
1861 mm
Width
2008 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
500 kg
Payload
494 - 819 kg

Engine and Performance
Engine Type
Electric
Engine Type
Petrol, Diesel MHEV, Plugin Hybrid, Petrol MHEV
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
272 - 354 HP
Power HP
200 - 635 HP
Acceleration 0-100km/h
5.5 - 7.4 s
Acceleration 0-100km/h
4 - 10.2 s
Max Speed
-
Max Speed
-
Torque
335 - 515 Nm
Torque
500 - 750 Nm
Number of Cylinders
-
Number of Cylinders
4 - 8
Power kW
200 - 260 kW
Power kW
147 - 467 kW
Engine capacity
-
Engine capacity
1997 - 5000 cm3

General
Model Year
2026
Model Year
2025
CO2 Efficiency Class
A
CO2 Efficiency Class
G, D
Brand
Mercedes-Benz
Brand
Land Rover

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What drivetrain options does the Mercedes GLB have?

Available configurations include Rear-Wheel Drive or All-Wheel Drive.

The prices shown are estimates based on German list prices, adjusted for local VAT. Local registration taxes (e.g. NoVA, BPM or CO2 malus) are not included. This information is not legally binding.