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Audi Q2 vs Mercedes A Class comparison

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

Audi Q2 vs Mercedes A Class: Key differences

Audi Q2

4.7 (4 Reviews)
rate
  • markedly cheaper
  • only slightly lighter
  • moderately more trunk space

Mercedes A Class

  • noticeably more power
  • significantly more efficient
  • clearly quicker 0–100 km/h

All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

Q2

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.

A Class

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.

Q2

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.

A Class

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.

Q2

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.

A Class

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.

Q2

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 …
Mercedes A Class
Mercedes GLA
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The Mercedes A‑Class is the sharper, more driver-focused hatch that feels nimble and refined on twisty roads, while the Mercedes GLA trades a bit of agility for SUV practicality with a higher ride height, extra luggage space and a commanding view of the road. Pick the A‑Class for sporty handling, …

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

Q2

Costs and Efficiency:

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

Audi Q2 is markedly 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 significantly more efficient than the Audi Q2 with 4.8 L/100km. The difference is about 2.5 L/100km.

A Class

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 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 clearly 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.

Q2

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 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 moderately 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 barely 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 holds a decisive overall lead 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 : Plugin Hybrid, Petrol MHEV, Diesel, 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
Audi Q2
Mercedes A Class

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

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

4.7 (4 Reviews)
rate
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

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

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

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Audi Q2
Mercedes A Class

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

Dimensions and Body
Body Type
SUV
Body Type
Hatchback
Seats
5
Seats
5
Doors
-
Doors
5
Curb weight
1,330 - 1,610 kg
Curb weight
1,440 - 1,695 kg
Trunk capacity
355 - 405 L
Trunk capacity
310 - 350 L
Length
-
Length
4,428 mm
Width
1,794 - 1,802 mm
Width
1,796 - 1,850 mm
Height
-
Height
1,423 mm
Max trunk capacity
-
Max trunk capacity
1,125 L
Payload
450 - 510 kg
Payload
450 - 485 kg

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

General
Model Year
2,025
Model Year
2,024 - 2,025
CO2 Efficiency Class
D, F, E, G
CO2 Efficiency Class
B, D, E, G
Brand
Audi
Brand
Mercedes-Benz
What drivetrain options does the Audi Q2 have?

The Audi Q2 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.