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Audi Q3 vs Mercedes EQB comparison

Compare performance (272 HP vs 292 HP), boot space and price (38,200 £ vs 45,900 £ ) at a glance. Find out which car is the better choice for you – Audi Q3 or Mercedes EQB?

Audi Q3 vs Mercedes EQB: Key differences

Audi Q3

5 (1 Reviews)
rate
  • a bit cheaper
  • marginally quicker 0–100 km/h
  • noticeably lighter
details

Mercedes EQB

4.3 (3 Reviews)
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  • barely more power
  • considerably more electric range
  • only slightly more trunk space
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

Q3

Costs and Efficiency:

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

Audi Q3 is a bit cheaper – starting at 38,200 £ , while the Mercedes EQB costs 45,900 £ . That’s a price difference of around 7,641 £.

As for electric range, the Mercedes EQB offers considerably more range – reaching up to 535 km, about 416 km more than the Audi Q3.

EQB

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 Mercedes EQB offers barely more power – delivering 292 HP compared to 272 HP. That’s roughly 20 HP more horsepower.

When accelerating from 0 to 100 km/h, the Audi Q3 is marginally quicker – completing the sprint in 5.7 s, while the Mercedes EQB takes 6.2 s. That’s about 0.5 s quicker.

There’s also a difference in torque: the Mercedes EQB delivers visibly more torque with 520 Nm compared to 400 Nm. That’s about 120 Nm more.

Q3

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, Audi Q3 is noticeably lighter – 1,635 kg compared to 2,105 kg. The difference is around 470 kg.

Looking at boot space, the Mercedes EQB offers only slightly more boot space – 495 L compared to 488 L. That’s a difference of about 7 L.

When it comes to payload, the Audi Q3 carries moderately more – 535 kg compared to 435 kg. That’s a difference of about 100 kg.

Who wins the race in the data check?

The Mercedes EQB stands well ahead of its rival 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

Mercedes EQB
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Audi Q3
VW T-Roc
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The Audi Q3 plays the compact‑premium role perfectly — a hushed, well‑built cabin, polished manners and a level of refinement that makes the higher price feel like an investment in peace of mind. The VW T‑Roc, meanwhile, is the cheekier, better‑value sibling: bolder styling, sprightlier handling …
Audi Q3
Mercedes EQB

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Audi Q3

The Audi Q3 feels like a grown-up compact SUV with premium polish and city-friendly agility, the sort of car that makes weekend escapes and daily commutes equally satisfying. Inside, you get quality materials and smart packaging that keep things practical without skimping on style, so it’s an easy pick for buyers who want luxury without the drama.

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Reviews Audi Q3

5 (1 Reviews)
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dd
2 Nov 2025, 22:05:04

Very comfortable. Precise steering. E35 petrol engine, 150 hp — sufficient. Manual gearbox very good and well-geared. Looks very handsome. Very large boot. Premium interior.

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)
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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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The Mercedes EQB and Skoda Enyaq are two popular electric SUVs for buyers who want space, technology and sensible daily range—one brings Mercedes' compact premium feel, the other delivers Škoda's practical, value-focused package. This comparison focuses on range, interior space, features and …
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In the battle of electric luxury, the Mercedes EQA and EQB showcase the brand's commitment to sustainable performance. While the EQA offers a sleek, compact design ideal for urban environments, the EQB’s spacious interior and added versatility make it a compelling choice for families. Both models …
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Hyundai Tucson
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Audi Q3
Mercedes EQB

Costs and Consumption
Price
38,200 - 52,900 £
Price
45,900 - 58,900 £
Consumption L/100km
1.7 - 8.6 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
15.2 - 17.2 kWh/100km
Electric Range
118 - 119 km
Electric Range
468 - 535 km
Battery Capacity
-
Battery Capacity
70.5 kWh
co2
39 - 195 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
1,635 - 1,900 kg
Curb weight
2,105 - 2,170 kg
Trunk capacity
375 - 488 L
Trunk capacity
495 L
Length
-
Length
4,684 mm
Width
1,859 mm
Width
1,834 mm
Height
-
Height
1,654 - 1,689 mm
Max trunk capacity
-
Max trunk capacity
1,710 L
Payload
505 - 535 kg
Payload
435 kg

Engine and Performance
Engine Type
Petrol MHEV, Petrol, Plugin Hybrid, Diesel
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
150 - 272 HP
Power HP
190 - 292 HP
Acceleration 0-100km/h
5.7 - 9.2 s
Acceleration 0-100km/h
6.2 - 8.9 s
Max Speed
-
Max Speed
160 km/h
Torque
250 - 400 Nm
Torque
385 - 520 Nm
Number of Cylinders
4
Number of Cylinders
-
Power kW
110 - 200 kW
Power kW
140 - 215 kW
Engine capacity
1,498 - 1,984 cm3
Engine capacity
-

General
Model Year
2,025 - 2,026
Model Year
2,024 - 2,025
CO2 Efficiency Class
E, G, B, F
CO2 Efficiency Class
A
Brand
Audi
Brand
Mercedes-Benz
What drivetrain options does the Audi Q3 have?

The Audi Q3 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.