@ BMW Group Press
@ Mercedes-Benz Group Media
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BMW i4 vs Mercedes EQB – Which car suits you better?

Both models have their strengths – but which one suits you more?
Compare performance, efficiency, price and space directly: BMW i4 or Mercedes EQB?

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

i4 @ BMW Group Press

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 has a hardly perceptible advantage in terms of price – it starts at 45900 £, while the BMW i4 costs 49400 £. That’s a price difference of around 3502 £.

In terms of energy consumption, the advantage goes to the BMW i4: with 14.70 kWh per 100 km, it’s slight more efficient than the Mercedes EQB with 15.20 kWh. That’s a difference of about 0.50 kWh.

As for range, the BMW i4 performs somewhat better – achieving up to 613 km, about 78 km more than the Mercedes EQB.

EQB @ Mercedes-Benz Group Media

Engine and Performance:

Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.

When it comes to engine power, the BMW i4 has a decisively edge – offering 601 HP compared to 292 HP. That’s roughly 309 HP more horsepower.

In acceleration from 0 to 100 km/h, the BMW i4 is significantly quicker – completing the sprint in 3.70 s, while the Mercedes EQB takes 6.20 s. That’s about 2.50 s faster.

In terms of top speed, the BMW i4 performs distinct better – reaching 225 km/h, while the Mercedes EQB tops out at 160 km/h. The difference is around 65 km/h.

There’s also a difference in torque: BMW i4 pulls distinct stronger with 795 Nm compared to 520 Nm. That’s about 275 Nm difference.

i4 @ BMW Group Press

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 curb weight, BMW i4 is minimal lighter – 2070 kg compared to 2105 kg. The difference is around 35 kg.

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

In maximum load capacity, the Mercedes EQB performs distinct better – up to 1710 L, which is about 420 L more than the BMW i4.

When it comes to payload, BMW i4 hardly perceptible takes the win – 480 kg compared to 435 kg. That’s a difference of about 45 kg.

Who wins the race?

The BMW i4 proves to be is largely superior and therefore becomes our DriveDuel Champion!
BMW i4 is the better all-rounder in this comparison.

from about £49,400
i4 @ BMW Group Press

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
  • Electric Range : 514 - 613 km

BMW i4

5 (1)
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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.

details

Mercedes EQB

3 (1)
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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.

details
BMW i4
Mercedes EQB
i4 @ BMW Group Press
EQB @ Mercedes-Benz Group Media

Costs and Consumption

Price
49400 - 62500 £
Price
45900 - 58900 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
14.7 - 16.7 kWh
Consumption kWh/100km
15.2 - 17.2 kWh
Electric Range
514 - 613 km
Electric Range
468 - 535 km
Battery Capacity
67.1 - 81.3 kWh
Battery Capacity
70.50 kWh
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Hatchback
Body Type
SUV
Seats
5
Seats
5
Doors
5
Doors
5
Curb weight
2070 - 2285 kg
Curb weight
2105 - 2170 kg
Trunk capacity
470 L
Trunk capacity
495 L
Length
4783 mm
Length
4684 mm
Width
1852 mm
Width
1834 mm
Height
1448 mm
Height
1654 - 1689 mm
Max trunk capacity
1290 L
Max trunk capacity
1710 L
Payload
445 - 480 kg
Payload
435 kg

Engine and Performance

Engine Type
Electric
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
Front-Wheel Drive, All-Wheel Drive
Power HP
286 - 601 HP
Power HP
190 - 292 HP
Acceleration 0-100km/h
3.7 - 6 s
Acceleration 0-100km/h
6.2 - 8.9 s
Max Speed
190 - 225 km/h
Max Speed
160 km/h
Torque
400 - 795 Nm
Torque
385 - 520 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
210 - 442 kW
Power kW
140 - 215 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2025
Model Year
2024 - 2025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
BMW
Brand
Mercedes-Benz
What drivetrain options does the BMW i4 have?

The BMW i4 is available as Rear-Wheel Drive or All-Wheel Drive.

The prices and data displayed are estimates based on German list prices and may vary by country. This information is not legally binding.