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Mercedes EQB vs Nissan Ariya comparison

Compare performance (292 HP vs 435 HP), boot space and price (45,900 £ vs 54,800 £ ) at a glance. Find out which car is the better choice for you – Mercedes EQB or Nissan Ariya?

Mercedes EQB vs Nissan Ariya: Key differences

Mercedes EQB

4.3 (3 Reviews)
rate
  • slightly cheaper
  • significantly more efficient
  • noticeably more electric range
  • barely lighter
  • slightly more trunk space
details

Nissan Ariya

5 (1 Reviews)
rate
  • noticeably more power
  • noticeably 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

EQB

Costs and Efficiency:

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

Mercedes EQB is slightly cheaper – starting at 45,900 £ , while the Nissan Ariya costs 54,800 £ . That’s a price difference of around 8,979 £.

In terms of energy consumption, the Mercedes EQB is significantly more efficient: consuming 15.2 kWh/100km compared to 24.5 kWh/100km for the Nissan Ariya. That’s a difference of about 9.3 kWh/100km.

As for electric range, the Mercedes EQB offers noticeably more range – reaching up to 535 km, about 118 km more than the Nissan Ariya.

Ariya

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 Nissan Ariya offers noticeably more power – delivering 435 HP compared to 292 HP. That’s roughly 143 HP more horsepower.

When accelerating from 0 to 100 km/h, the Nissan Ariya is noticeably quicker – completing the sprint in 5 s, while the Mercedes EQB takes 6.2 s. That’s about 1.2 s quicker.

Looking at top speed, the Nissan Ariya is somewhat faster – reaching 200 km/h, while the Mercedes EQB tops out at 160 km/h. The difference is around 40 km/h.

There’s also a difference in torque: the Nissan Ariya delivers a bit more torque with 600 Nm compared to 520 Nm. That’s about 80 Nm more.

EQB

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Both vehicles offer seating for 5 people.

In terms of curb weight, Mercedes EQB is barely lighter – 2,105 kg compared to 2,277 kg. The difference is around 172 kg.

Looking at boot space, the Mercedes EQB offers slightly more boot space – 495 L compared to 415 L. That’s a difference of about 80 L.

For maximum load capacity, the Mercedes EQB offers markedly more capacity – up to 1,710 L, about 430 L more than the Nissan Ariya.

When it comes to payload, the Mercedes EQB carries somewhat more – 435 kg compared to 363 kg. That’s a difference of about 72 kg.

Who wins the race in the data check?

The Mercedes EQB has the upper hand 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 £45,900
EQB

Mercedes EQB

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive, All-Wheel Drive
  • Power HP : 190 - 292 HP
  • Consumption kWh/100km : 15.2 - 17.2 kWh/100km
  • Electric Range : 468 - 535 km
details

Frequently compared as well

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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...

Nissan Ariya

The Nissan Ariya wraps futuristic, sculpted styling around a calm, high-tech cabin, making the switch to electric feel surprisingly easy and grown-up. It’s a comfortable, sensible EV that favors everyday usability and clever packaging over headline-grabbing theatrics — ideal for buyers who want an elegant, low-fuss electric car without the ego.

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Ariya_2022_Statics_High_055
Ariya_2022_Interiors_High_091
Ariya_2022_Interiors_High_073

Reviews Nissan Ariya

5 (1 Reviews)
rate

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Mercedes EQB
Nissan Ariya

Costs and Consumption
Price
45,900 - 58,900 £
Price
54,800 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
15.2 - 17.2 kWh/100km
Consumption kWh/100km
24.5 kWh/100km
Electric Range
468 - 535 km
Electric Range
417 km
Battery Capacity
70.5 kWh
Battery Capacity
87 kWh
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
5
Doors
5
Curb weight
2,105 - 2,170 kg
Curb weight
2,277 kg
Trunk capacity
495 L
Trunk capacity
415 L
Length
4,684 mm
Length
4,595 mm
Width
1,834 mm
Width
1,850 mm
Height
1,654 - 1,689 mm
Height
1,650 mm
Max trunk capacity
1,710 L
Max trunk capacity
1,280 L
Payload
435 kg
Payload
363 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
All-Wheel Drive
Power HP
190 - 292 HP
Power HP
435 HP
Acceleration 0-100km/h
6.2 - 8.9 s
Acceleration 0-100km/h
5 s
Max Speed
160 km/h
Max Speed
200 km/h
Torque
385 - 520 Nm
Torque
600 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
140 - 215 kW
Power kW
320 kW
Engine capacity
-
Engine capacity
-

General
Model Year
2,024 - 2,025
Model Year
2025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Mercedes-Benz
Brand
Nissan
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.