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Mercedes GLB vs ZEEKR 7GT comparison

Compare performance (354 HP vs 646 HP), boot space and price (43,200 £ vs 39,400 £ ) at a glance. Find out which car is the better choice for you – Mercedes GLB or ZEEKR 7GT?

Mercedes GLB vs ZEEKR 7GT: Key differences

Mercedes GLB

3.6 (4 Reviews)
rate
  • barely more efficient
  • clearly lighter
  • a bit more trunk space
details

ZEEKR 7GT

  • only slightly cheaper
  • substantially more power
  • very slightly more electric range
  • significantly quicker 0–100 km/h
details

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

GLB

Costs and Efficiency:

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

ZEEKR 7GT is only slightly cheaper – starting at 39,400 £ , while the Mercedes GLB costs 43,200 £ . That’s a price difference of around 3,777 £.

In terms of energy consumption, the Mercedes GLB is barely more efficient: consuming 15.4 kWh/100km compared to 16.6 kWh/100km for the ZEEKR 7GT. That’s a difference of about 1.2 kWh/100km.

As for electric range, the ZEEKR 7GT offers very slightly more range – reaching up to 655 km, about 24 km more than the Mercedes GLB.

7GT

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 ZEEKR 7GT offers substantially more power – delivering 646 HP compared to 354 HP. That’s roughly 292 HP more horsepower.

When accelerating from 0 to 100 km/h, the ZEEKR 7GT is significantly quicker – completing the sprint in 3.3 s, while the Mercedes GLB takes 5.5 s. That’s about 2.2 s quicker.

There’s also a difference in torque: the ZEEKR 7GT delivers clearly more torque with 710 Nm compared to 515 Nm. That’s about 195 Nm more.

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.

Both vehicles offer seating for 5 people.

In terms of curb weight, Mercedes GLB is clearly lighter – 1,840 kg compared to 2,265 kg. The difference is around 425 kg.

Looking at boot space, the Mercedes GLB offers a bit more boot space – 540 L compared to 456 L. That’s a difference of about 84 L.

Who wins the race in the data check?

The ZEEKR 7GT 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 £39,400
7GT

ZEEKR 7GT

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 421 - 646 HP
  • Consumption kWh/100km : 16.6 - 19.8 kWh/100km
  • Electric Range : 519 - 655 km
Mercedes GLB
ZEEKR 7GT

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Mercedes GLB

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

ZEEKR 7GT

The Zeekr 7 GT stakes its claim as a smartly styled, quietly confident grand tourer that mixes comfort with a sporty edge to keep daily drives interesting. Inside it feels more grown-up EV than gadget toy, offering a polished cabin and driver-focused flair that will appeal to buyers who want presence without pretension.

details
Mercedes GLB
ZEEKR 7GT

Costs and Consumption

Price
43,200 - 62,400 £
Price
39,400 - 49,300 £
Consumption L/100km
5.7 - 6.1 L/100km
Consumption L/100km
-
Consumption kWh/100km
15.4 - 15.9 kWh/100km
Consumption kWh/100km
16.6 - 19.8 kWh/100km
Electric Range
431 - 631 km
Electric Range
519 - 655 km
Battery Capacity
-
Battery Capacity
-
co2
0 - 138 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
Estate
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,840 - 2,280 kg
Curb weight
2,265 - 2,405 kg
Trunk capacity
540 L
Trunk capacity
456 L
Length
-
Length
-
Width
1,861 mm
Width
1,910 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
485 - 505 kg
Payload
-

Engine and Performance

Engine Type
Electric, Full Hybrid
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
156 - 354 HP
Power HP
421 - 646 HP
Acceleration 0-100km/h
5.5 - 9.7 s
Acceleration 0-100km/h
3.3 - 5.3 s
Max Speed
-
Max Speed
-
Torque
280 - 515 Nm
Torque
440 - 710 Nm
Number of Cylinders
4
Number of Cylinders
-
Power kW
115 - 260 kW
Power kW
310 - 475 kW
Engine capacity
1,499 cm3
Engine capacity
-

General

Model Year
2026
Model Year
2026
CO2 Efficiency Class
A, D, E
CO2 Efficiency Class
A
Brand
Mercedes-Benz
Brand
ZEEKR
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.