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Mercedes EQB vs BMW i4 comparison

Compare performance (292 HP vs 601 HP), boot space and price (45,900 £ vs 49,400 £ ) at a glance. Find out which car is the better choice for you – Mercedes EQB or BMW i4?

Mercedes EQB vs BMW i4: Key differences

Mercedes EQB

4.3 (3 Reviews)
rate
  • only slightly cheaper
  • barely more trunk space

BMW i4

5 (1 Reviews)
rate
  • substantially more power
  • only slightly more efficient
  • slightly more electric range
  • clearly quicker 0–100 km/h
  • only slightly lighter

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

EQB

Costs and Efficiency:

When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.

Mercedes EQB is only slightly cheaper – starting at 45,900 £ , while the BMW i4 costs 49,400 £ . That’s a price difference of around 3,502 £.

In terms of energy consumption, the BMW i4 is only slightly more efficient: consuming 14.7 kWh/100km compared to 15.2 kWh/100km for the Mercedes EQB. That’s a difference of about 0.5 kWh/100km.

As for electric range, the BMW i4 offers slightly more range – reaching up to 613 km, about 78 km more than the Mercedes EQB.

i4

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 BMW i4 offers substantially more power – delivering 601 HP compared to 292 HP. That’s roughly 309 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW i4 is clearly quicker – completing the sprint in 3.7 s, while the Mercedes EQB takes 6.2 s. That’s about 2.5 s quicker.

There’s also a difference in torque: the BMW i4 delivers noticeably more torque with 795 Nm compared to 520 Nm. That’s about 275 Nm more.

EQB

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 i4 is only slightly lighter – 2,070 kg compared to 2,105 kg. The difference is around 35 kg.

Looking at boot space, the Mercedes EQB offers barely more boot space – 495 L compared to 470 L. That’s a difference of about 25 L.

When it comes to payload, the BMW i4 carries marginally more – 480 kg compared to 435 kg. That’s a difference of about 45 kg.

Who wins the race in the data check?

The BMW i4 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 £49,400
i4

BMW i4

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 286 - 601 HP
  • Consumption kWh/100km : 14.7 - 16.7 kWh/100km
  • Electric Range : 514 - 613 km
details

Frequently compared as well

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Mercedes EQB
BMW i4

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Mercedes EQB

The Mercedes EQB is an electric compact SUV that dresses Mercedes' premium feel in practical clothing, with flexible seating and a serene, composed ride that turns everyday errands into a small luxury. It won't thrill the enthusiast, but for buyers who want a smart, spacious and well-made EV with tasteful tech and real-world usability, the EQB is a sensible, slightly buttoned-up choice that impresses without shouting.

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Reviews Mercedes EQB

4.3 (3 Reviews)
rate
Stefan
4 Dec 2025, 21:05:57

A bit boring and no longer up-to-date with its slow charging speed...

BMW i4

The BMW i4 arrives with the poise of a classic Gran Coupé, marrying BMW's playful handling with a sleek, modern interior that makes switching to electric feel like an upgrade rather than a compromise. For buyers who want a practical daily driver that still enjoys a spirited back-road run, the i4 quietly delivers smiles and a surprising dose of driver engagement.

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P90439358_highRes_bmw-i4-m50-9-2021
P90439356_highRes_bmw-i4-m50-9-2021
P90439360_highRes_bmw-i4-m50-9-2021
P90439369_highRes_bmw-i4-m50-9-2021
P90422904_highRes_bmw-i4-interieur-6-2

Reviews BMW i4

5 (1 Reviews)
rate

No reviews yet. Share your experience and help others decide.

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BMW i4

Costs and Consumption
Price
45,900 - 58,900 £
Price
49,400 - 62,500 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
15.2 - 17.2 kWh/100km
Consumption kWh/100km
14.7 - 16.7 kWh/100km
Electric Range
468 - 535 km
Electric Range
514 - 613 km
Battery Capacity
70.5 kWh
Battery Capacity
-
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
Hatchback
Seats
5
Seats
5
Doors
5
Doors
-
Curb weight
2,105 - 2,170 kg
Curb weight
2,070 - 2,285 kg
Trunk capacity
495 L
Trunk capacity
470 L
Length
4,684 mm
Length
-
Width
1,834 mm
Width
1,852 mm
Height
1,654 - 1,689 mm
Height
-
Max trunk capacity
1,710 L
Max trunk capacity
-
Payload
435 kg
Payload
445 - 480 kg

Engine and Performance
Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
190 - 292 HP
Power HP
286 - 601 HP
Acceleration 0-100km/h
6.2 - 8.9 s
Acceleration 0-100km/h
3.7 - 6 s
Max Speed
160 km/h
Max Speed
-
Torque
385 - 520 Nm
Torque
400 - 795 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
140 - 215 kW
Power kW
210 - 442 kW
Engine capacity
-
Engine capacity
-

General
Model Year
2,024 - 2,025
Model Year
2,024 - 2,025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Mercedes-Benz
Brand
BMW
Is the Mercedes EQB offered with different drivetrains?

The Mercedes EQB is available as Front-Wheel Drive or All-Wheel Drive.

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.