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Mercedes A Class vs Audi Q2 comparison

Compare performance (421 HP vs 300 HP), boot space and price (32,600 £ vs 24,900 £ ) at a glance. Find out which car is the better choice for you – Mercedes A Class or Audi Q2?

Mercedes A Class vs Audi Q2: Key differences

Mercedes A Class

3.6 (2 Reviews)
rate
  • noticeably more power
  • clearly more efficient
  • noticeably quicker 0–100 km/h
details

Audi Q2

4.4 (5 Reviews)
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  • clearly cheaper
  • only slightly lighter
  • slightly 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

A Class

Introduction to the Compact Luxury Segment

The compact luxury SUV market has become increasingly competitive, with leading brands constantly innovating to attract discerning buyers. Among the notable players are the Audi Q2 and the Mercedes A-Klasse, both renowned for their design, performance, and technology. In this article, we will delve into a comprehensive comparison of these two vehicles, focusing on their technical aspects, innovations, and overall appeal.

Q2

Design and Dimensions

The Audi Q2 features a more rugged SUV profile, measuring 4,208 mm in length, 1,794 mm in width, and 1,508 mm in height. Its compact size is perfect for urban environments while ensuring ample cabin space for passengers.

In contrast, the Mercedes A-Klasse, which adopts a hatchback silhouette, is slightly longer at 4,428 mm and wider at 1,796 mm, with a height of 1,423 mm. The streamlined design not only enhances its aesthetic appeal but also contributes to improved aerodynamics.

A Class

Performance and Powertrains

Under the hood, the Audi Q2 offers a range of engine options, including petrol and diesel configurations. The power output varies from 116 HP to a robust 300 HP in the high-performance variant. Buyers can choose between manual and dual-clutch automatic transmissions, along with front-wheel or all-wheel drive setups. Acceleration from 0-100 km/h ranges from a competitive 4.9 seconds to 10.5 seconds, depending on the trim.

On the other hand, the Mercedes A-Klasse presents a lineup that includes petrol MHEV, diesel, and plug-in hybrid options. Power outputs span from 116 HP to an astounding 421 HP. Most models come equipped with dual-clutch automatic transmissions, ensuring smooth and responsive gear shifts. The A-Klasse also boasts impressive acceleration figures, with its quickest variant achieving 0-100 km/h in just 3.9 seconds.

Q2

Fuel Efficiency and Emissions

Fuel efficiency is a key consideration for many buyers. The Audi Q2 displays competitive consumption figures, with values ranging from as low as 4.8 to 8.4 L/100 km, depending on the engine choice. CO2 emissions vary as well, with several models falling into the D to G efficiency classes.

The Mercedes A-Klasse excels in this area with consumption ratings between 4.9 and 9.0 L/100 km for its various engine configurations. The plug-in hybrid variant stands out with an electric range of 86 km and an impressive battery capacity of 12.9 kWh, making it highly attractive for eco-conscious drivers.

A Class

Interior and Technology

Inside, the Audi Q2 features a well-appointed cabin with high-quality materials and a user-friendly infotainment system. Audi's Virtual Cockpit offers a digital instrument cluster that can be customized to display various driving data, enhancing driver engagement.

The Mercedes A-Klasse takes technology a step further with the MBUX (Mercedes-Benz User Experience) infotainment system, which includes voice control, augmented reality navigation, and a high-definition touchscreen interface. The interior is equally luxurious, characterized by minimalist design and premium materials.

Q2

Space and Practicality

When it comes to practicality, the Audi Q2 offers a trunk capacity of 405 liters, making it suitable for everyday use. The spacious cabin accommodates up to five passengers comfortably.

Conversely, the Mercedes A-Klasse provides a slightly smaller trunk space of 310 liters, which may be less practical for longer journeys. However, the seats fold flat to offer additional cargo space when needed.

A Class

Final Thoughts: Which One to Choose?

Both the Audi Q2 and the Mercedes A-Klasse present compelling offers for buyers in the compact luxury market. The Q2 impresses with its SUV capabilities and solid engine choices, making it an ideal option for those who value versatility and space.

In contrast, the A-Klasse stands out with its innovative technology and superior performance options, particularly for customers looking for a sporty hatchback experience. Ultimately, the decision comes down to individual preferences regarding design, performance, and the type of driving experience desired.

Frequently compared as well

Mercedes A Class
Mercedes B Class
VS
The Mercedes A‑Class is the sporty, tech‑savvy compact that thrills with sharp handling and a slick cockpit, while the Mercedes B‑Class trades a bit of attitude for towering practicality, roomier seats and a more useful boot. Choose the A‑Class if you want driving fun and style; pick the B‑Class if …
Audi Q2
VW T-Cross
VS
The Audi Q2 and VW T‑Cross are compact crossovers that blend city-friendly size with SUV styling, but they take very different approaches to luxury, practicality and driving feel. This head-to-head compares their engines, interiors, technology and ownership costs so you can decide which suits your …

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

A Class

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 Q2 is clearly cheaper – starting at 24,900 £ , while the Mercedes A Class costs 32,600 £ . That’s a price difference of around 7,711 £.

Fuel consumption also shows a difference: the Mercedes A Class uses 2.3 L/100km and is clearly more efficient than the Audi Q2 with 4.8 L/100km. The difference is about 2.5 L/100km.

Q2

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 A Class offers noticeably more power – delivering 421 HP compared to 300 HP. That’s roughly 121 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes A Class is noticeably quicker – completing the sprint in 3.9 s, while the Audi Q2 takes 4.9 s. That’s about 1 s quicker.

There’s also a difference in torque: the Mercedes A Class delivers somewhat more torque with 500 Nm compared to 400 Nm. That’s about 100 Nm more.

A Class

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 Q2 is only slightly lighter – 1,330 kg compared to 1,440 kg. The difference is around 110 kg.

Looking at boot space, the Audi Q2 offers slightly more boot space – 405 L compared to 350 L. That’s a difference of about 55 L.

When it comes to payload, the Audi Q2 carries marginally more – 510 kg compared to 485 kg. That’s a difference of about 25 kg.

Who wins the race in the data check?

The Mercedes A Class 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 £32,600
A Class

Mercedes A Class

  • Engine Type Petrol MHEV, Diesel, Plugin Hybrid, Petrol
  • Transmission Automatic
  • Drive Type Front-Wheel Drive, All-Wheel Drive
  • Power HP 116 - 421 HP
  • Consumption L/100km 2.3 - 9 L/100km
  • Electric Range 85 km
details
Mercedes A Class
Audi Q2

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Mercedes A Class

The Mercedes A‑Class arrives as a compact charmer that dresses premium materials and a cockpit full of screens in a tidy, city-friendly package, delivering surprising agility and poise. For buyers who want a luxury badge, clever tech and a car that's equally happy in tight streets or on a spirited country run, the A‑Class offers a grown-up feel with a cheeky streak.

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Reviews Mercedes A Class

3.6 (2 Reviews)
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Koldo
14 Jul 2026, 15:39:26

It's an elegant and understated car. Excellent material finishes; its two screens are very convenient for driving. Very good acceleration and braking response, great stability and good handling in corners. Good nighttime lighting, a safe, comfortable car and a pleasure to drive and travel in. My car is the A‑Class 200d. Kind regards.

How do you mainly use this car? (optional): Leisure / Weekend driver
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

Audi Q2

The Audi Q2 packs Audi’s premium attitude into a compact, cheeky package that turns city streets into a runway for tasteful design and clever practicality. It’s an easy car to live with thanks to an upscale cabin, composed manners and sprightly handling, and while it won’t satisfy someone chasing sports-car thrills, it’s a smart, stylish pick for buyers who want substance with a wink.

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Reviews Audi Q2

4.4 (5 Reviews)
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ribiere
13 Jul 2026, 07:51:47

I've had a Q2 TDI 116 since 2018 with 108,000 km. No engine or chassis problems. Except for weakness of the front-left tyre.

How do you mainly use this car? (optional): City / Short distance
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
miles
14 Feb 2026, 20:00:47

ive really enjoyed my 2 audi q2s and still looking for a match .

How do you mainly use this car? (optional): Commuter (short/medium distance)
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

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Audi Q2
Skoda Kamiq
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Audi Q2
Mercedes GLA
VS
Audi Q2 vs Mercedes GLA is a matchup between Audi’s compact, city-focused premium crossover and Mercedes’ slightly larger, tech-forward SUV. This comparison cuts through marketing to show where each car wins on space, comfort, driving feel, running costs and who should buy which. Quick snapshot - …
Audi A1
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Choosing between the A1 and the Q2 comes down to whether you want a nimble city hatchback or a taller compact crossover with more space. The A1 is built for sharp handling, efficiency and style in tight urban settings, while the Q2 delivers a higher driving position, extra practicality and a more …
Audi Q2
VW T-Roc
VS
The Audi Q2 and the VW T‑Roc are compact crossover SUVs aimed at buyers who want city-friendly dimensions with a touch of style and practicality. This comparison focuses on driving feel, interior space, technology and ownership costs to help you decide which suits your priorities.
Audi Q2
VW Tiguan
VS
In a head-to-head comparison, the Audi Q2 and VW Tiguan each bring their unique flair to the compact SUV segment. The Audi Q2 is celebrated for its sleek design, upscale interior, and agile handling, making it an ideal choice for urban driving enthusiasts. Meanwhile, the VW Tiguan offers a more …
Audi Q2
Volvo XC40
VS
In the competitive compact SUV segment, the Audi Q2 and Volvo XC40 stand out with their distinctive designs and premium features. The Q2 impresses with its sportier handling and sleek aesthetics, while the XC40 offers a spacious, practical interior along with advanced safety technologies. …
Mercedes A Class
Audi Q2

Costs and Consumption
Price
32,600 - 66,500 £
Price
24,900 - 43,600 £
Consumption L/100km
2.3 - 9 L/100km
Consumption L/100km
4.8 - 8.1 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
85 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
53 - 205 g/km
co2
127 - 183 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
Hatchback
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,440 - 1,695 kg
Curb weight
1,330 - 1,610 kg
Trunk capacity
310 - 350 L
Trunk capacity
355 - 405 L
Length
-
Length
-
Width
1,796 - 1,850 mm
Width
1,794 - 1,802 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
450 - 485 kg
Payload
450 - 510 kg

Engine and Performance
Engine Type
Petrol MHEV, Diesel, Plugin Hybrid, Petrol
Engine Type
Petrol, Diesel
Transmission
Automatic
Transmission
Manuel, Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
116 - 421 HP
Power HP
116 - 300 HP
Acceleration 0-100km/h
3.9 - 9.7 s
Acceleration 0-100km/h
4.9 - 10.5 s
Max Speed
-
Max Speed
-
Torque
200 - 500 Nm
Torque
200 - 400 Nm
Number of Cylinders
4
Number of Cylinders
3 - 4
Power kW
85 - 310 kW
Power kW
85 - 221 kW
Engine capacity
1,332 - 1,991 cm3
Engine capacity
999 - 1,984 cm3

General
Model Year
2025
Model Year
2025
CO2 Efficiency Class
D, E, B, G
CO2 Efficiency Class
D, F, E, G
Brand
Mercedes-Benz
Brand
Audi
Is the Mercedes A Class offered with different drivetrains?

The Mercedes A Class is offered with 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.