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Mercedes EQA vs Mercedes EQB comparison

Compare performance (228 HP vs 292 HP), boot space and price (45,900 £ vs 45,900 £ ) at a glance. Find out which car is the better choice for you – Mercedes EQA or Mercedes EQB?

Mercedes EQA vs Mercedes EQB: Key differences

Mercedes EQA

5 (1 Reviews)
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Mercedes EQB

4.3 (4 Reviews)
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  • only slightly cheaper
  • noticeably more power
  • moderately more efficient
  • slightly more electric range
  • noticeably quicker 0–100 km/h
  • marginally lighter
  • clearly more trunk space
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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

EQA

The All-Electric Showdown: Mercedes EQA vs. EQB

The electric vehicle market is rapidly evolving, and Mercedes-Benz is at the forefront with its EQA and EQB models. Both vehicles share the same ethos of luxury and innovative technology, but they cater to distinct needs and preferences. In this comparison, we will delve into the technical aspects, innovations, and distinctive characteristics of both the EQA and EQB, helping prospective buyers choose the right model for their lifestyle.

EQB

Performance and Powertrain

Starting with performance, both the EQA and EQB offer impressive options in terms of electric power and drivetrain configurations. The EQA is powered by a range of options, including 190 HP, 228 HP, and an exhilarating 292 HP in its top trim. In contrast, the EQB also comes with a similar power range, providing flexible choices to meet varying driving expectations.

Each model boasts similar torque outputs, with both vehicles producing up to 520 Nm in their most powerful configurations. This ample torque results in thrill-worthy acceleration; for example, the EQA can sprint from 0 to 100 km/h in just 6 seconds with its high-performance variant, while the EQB follows closely with a 0-100 km/h time of 6.2 seconds.

EQA

Electric Range and Efficiency

When it comes to electric range, both the EQA and EQB feature impressive capabilities, ideal for everyday commuting and longer journeys alike. The EQA can achieve a range of up to 561 km depending on the configuration, while the EQB closely follows with a maximum range of 533 km. This slight advantage in range for the EQA may appeal to those who prioritize long-distance travel.

Regarding energy consumption, the EQA offers efficiencies between 14.4 to 16.9 kWh/100 km, whereas the EQB has a higher consumption rate ranging from 15.2 to 17.3 kWh/100 km. While both vehicles are commendably efficient for electric SUVs, those looking to maximize their energy usage might find the EQA slightly more appealing.

EQB

Interior and Space Utilization

Interior space is another critical consideration for buyers, particularly families or those needing extra cargo capacity. The EQB shines in this area with a trunk capacity of 495 liters, significantly surpassing the EQA's 340 liters. Wide openings and ample headroom across both models ensure comfort, but the additional storage space in the EQB can be a game-changer for versatility and practicality.

Both vehicles seat five adults comfortably, and offer high-end materials and tech features typical of the Mercedes-Benz brand. Infotainment systems in both models utilize Mercedes' MBUX technology, providing user-friendly interactions and advanced navigation capabilities.

EQA

Dimensions and Weight Comparison

In terms of dimensions, the EQB is larger than the EQA, measuring 4684 mm in length compared to the EQA's 4463 mm. This difference translates into a more spacious cabin in the EQB, while the slightly smaller footprint of the EQA may benefit urban drivers maneuvering tight streets. Curb weights for the EQA range from 2045 kg to 2115 kg, while the EQB weighs in heavier at 2105 kg to 2170 kg, which can impact efficiency and handling.

EQB

Technological Innovations

Innovation is at the heart of both the EQA and EQB. Features such as adaptive cruise control, lane-keeping assistance, and an array of driver-assistance systems enhance the safety and driving experience. Furthermore, the integration of sustainable materials throughout the interiors of both models demonstrates Mercedes' commitment to eco-friendliness.

EQA

Final Thoughts: Which SUV Fits Your Lifestyle?

In conclusion, the choice between the Mercedes EQA and EQB largely depends on individual preferences and needs. Those prioritizing efficiency and agility may lean towards the EQA, while buyers seeking more spacious accommodation and practical storage options may find the EQB more suited to their lifestyle. With both models embodying the luxurious and innovative spirit of Mercedes-Benz, prospective buyers are sure to find a compelling electric SUV in either choice.

Frequently compared as well

Mercedes EQB
Mercedes GLB
VS
The Mercedes EQB and Mercedes GLB target the same compact‑SUV buyers but take very different routes: the EQB is the all‑electric choice while the GLB relies on conventional petrol/diesel and mild‑hybrid engines. This quick comparison looks at driving character, interior practicality, range and …
Mercedes EQA
VW ID.4
VS
The Mercedes EQA feels like a compact EV dressed for the boardroom — polished interior, serene ride and undeniable badge prestige, but you trade off some cabin space and a modest range for the name. The VW ID.4 is the sensible opposite: roomy, practical and better value with more usable range, …

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

EQA

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 Mercedes EQA costs 45,900 £ . That’s a price difference of around 5 £.

In terms of energy consumption, the Mercedes EQB is moderately more efficient: consuming 15.2 kWh/100km compared to 16.9 kWh/100km for the Mercedes EQA. That’s a difference of about 1.7 kWh/100km.

As for electric range, the Mercedes EQB offers slightly more range – reaching up to 535 km, about 59 km more than the Mercedes EQA.

EQB

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 Mercedes EQB offers noticeably more power – delivering 292 HP compared to 228 HP. That’s roughly 64 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes EQB is noticeably quicker – completing the sprint in 6.2 s, while the Mercedes EQA takes 7.7 s. That’s about 1.5 s quicker.

There’s also a difference in torque: the Mercedes EQB delivers visibly more torque with 520 Nm compared to 390 Nm. That’s about 130 Nm more.

EQA

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 marginally lighter – 2,105 kg compared to 2,115 kg. The difference is around 10 kg.

Looking at boot space, the Mercedes EQB offers clearly more boot space – 495 L compared to 340 L. That’s a difference of about 155 L.

When it comes to payload, the Mercedes EQB carries only slightly more – 435 kg compared to 425 kg. That’s a difference of about 10 kg.

Who wins the race in the data check?

The Mercedes EQB 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 £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
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Mercedes EQA
Mercedes EQB

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Mercedes EQA

The Mercedes EQA slips into the electric crossover ranks with the brand’s familiar luxury polish, offering a quiet, fuss-free drive that feels perfectly at home in the city or on a country escape. Inside it’s neatly finished and tech-forward, projecting grown-up refinement even if it plays things a bit safe for anyone chasing outright excitement.

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Reviews Mercedes EQA

5 (1 Reviews)
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No reviews yet. Share your experience and help others decide.

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

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

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BMW iX2
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Mercedes EQA
Mercedes EQB

Costs and Consumption
Price
45,900 - 54,900 £
Price
45,900 - 58,900 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
16.9 kWh/100km
Consumption kWh/100km
15.2 - 17.2 kWh/100km
Electric Range
476 km
Electric Range
468 - 535 km
Battery Capacity
-
Battery Capacity
70.5 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
-
Doors
5
Curb weight
2,115 kg
Curb weight
2,105 - 2,170 kg
Trunk capacity
340 L
Trunk capacity
495 L
Length
-
Length
4,684 mm
Width
1,834 mm
Width
1,834 mm
Height
-
Height
1,654 - 1,689 mm
Max trunk capacity
-
Max trunk capacity
1,710 L
Payload
425 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
All-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
228 HP
Power HP
190 - 292 HP
Acceleration 0-100km/h
7.7 s
Acceleration 0-100km/h
6.2 - 8.9 s
Max Speed
-
Max Speed
160 km/h
Torque
390 Nm
Torque
385 - 520 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
168 kW
Power kW
140 - 215 kW
Engine capacity
-
Engine capacity
-

General
Model Year
2025
Model Year
2,024 - 2,025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Mercedes-Benz
Brand
Mercedes-Benz
Is the Mercedes EQA offered with different drivetrains?

Available configurations include 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.