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Audi Q3 vs Mercedes EQA comparison

Compare performance (272 HP vs 228 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 EQA?

Audi Q3 vs Mercedes EQA: Key differences

Audi Q3

4.2 (3 Reviews)
rate
  • markedly cheaper
  • somewhat more power
  • markedly quicker 0–100 km/h
  • clearly lighter
  • markedly more trunk space
details

Mercedes EQA

5 (1 Reviews)
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  • substantially more electric range
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 often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.

Audi Q3 is markedly cheaper – starting at 38,200 £ , while the Mercedes EQA costs 45,900 £ . That’s a price difference of around 7,646 £.

As for electric range, the Mercedes EQA offers substantially more range – reaching up to 476 km, about 357 km more than the Audi Q3.

EQA

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 Audi Q3 offers somewhat more power – delivering 272 HP compared to 228 HP. That’s roughly 44 HP more horsepower.

When accelerating from 0 to 100 km/h, the Audi Q3 is markedly quicker – completing the sprint in 5.7 s, while the Mercedes EQA takes 7.7 s. That’s about 2 s quicker.

There’s also a difference in torque: the Audi Q3 delivers very slightly more torque with 400 Nm compared to 390 Nm. That’s about 10 Nm more.

Q3

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, Audi Q3 is clearly lighter – 1,635 kg compared to 2,115 kg. The difference is around 480 kg.

Looking at boot space, the Audi Q3 offers markedly more boot space – 488 L compared to 340 L. That’s a difference of about 148 L.

When it comes to payload, the Audi Q3 carries noticeably more – 535 kg compared to 425 kg. That’s a difference of about 110 kg.

Who wins the race in the data check?

The Mercedes EQA has only a minor advantage 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
EQA

Mercedes EQA

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 228 HP
  • Consumption kWh/100km 16.9 kWh/100km
  • Electric Range 476 km
details

Frequently compared as well

Mercedes EQA
VW ID.4
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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, …
Audi Q3
VW T-Roc
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Audi Q3
Mercedes EQA

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Audi Q3

The Audi Q3 is a compact premium crossover that blends sharp styling with a well-crafted interior, making it an appealing choice for urban drivers who want a touch of luxury. It delivers a composed ride, intuitive tech features and a practical cabin, so it works well as a comfortable daily driver with an upscale feel.

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Reviews Audi Q3

4.2 (3 Reviews)
rate
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 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)
rate

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

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The Mercedes EQA wraps premium Mercedes poise and MBUX polish into a compact EV that feels cosseting and refined, while the Volvo EX40 trades a bit of showroom gloss for Scandi practicality, airy space and a more efficient, no‑nonsense driving character. If you want badge and cabin glamour, go EQA; …
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Audi Q3
Mercedes EQA

Costs and Consumption
Price
38,200 - 52,900 £
Price
45,900 - 54,900 £
Consumption L/100km
1.7 - 8.6 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
16.9 kWh/100km
Electric Range
118 - 119 km
Electric Range
476 km
Battery Capacity
-
Battery Capacity
-
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
-
Curb weight
1,635 - 1,900 kg
Curb weight
2,115 kg
Trunk capacity
375 - 488 L
Trunk capacity
340 L
Length
-
Length
-
Width
1,859 mm
Width
1,834 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
505 - 535 kg
Payload
425 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
All-Wheel Drive
Power HP
150 - 272 HP
Power HP
228 HP
Acceleration 0-100km/h
5.7 - 9.2 s
Acceleration 0-100km/h
7.7 s
Max Speed
-
Max Speed
-
Torque
250 - 400 Nm
Torque
390 Nm
Number of Cylinders
4
Number of Cylinders
-
Power kW
110 - 200 kW
Power kW
168 kW
Engine capacity
1,498 - 1,984 cm3
Engine capacity
-

General
Model Year
2,025 - 2,026
Model Year
2025
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.