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Audi Q2 vs Mercedes A Class Saloon comparison

Compare performance (300 HP vs 320 HP), boot space and price (24,900 £ vs 32,700 £ ) at a glance. Find out which car is the better choice for you – Audi Q2 or Mercedes A Class Saloon?

Audi Q2 vs Mercedes A Class Saloon: Key differences

Audi Q2

4.7 (4 Reviews)
rate
  • noticeably cheaper
  • only slightly lighter
  • barely more trunk space
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Mercedes A Class Saloon

  • marginally more power
  • significantly more efficient
  • only slightly quicker 0–100 km/h
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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

Q2

In the realm of compact vehicles, the competition is fierce. This time, we turn our attention to two iconic rivals: the Audi Q2 and the Mercedes A-Klasse Limousine. Each vehicle comes packed with innovation, luxury, and performance, but how do they really stack up against each other? Let’s delve deeper into the specifics to uncover which model reigns supreme in this showdown.

A Class Saloon

Design and Dimensions

The Audi Q2 is a compact SUV, boasting a sporty yet practical design that emphasizes versatility. With a length of 4208 mm and a height of 1508 mm, it presents itself as a robust option in the SUV segment. The Q2’s width of 1794 mm allows ample space for passengers and cargo alike, contributing to its 405 L trunk capacity.

On the other hand, the Mercedes A-Klasse Limousine is a sleek sedan that measures in at a longer 4558 mm and is lower in height at 1429 mm, providing a more streamlined profile. While its trunk capacity of 395 L is slightly less than that of the Q2, the sedan's internal layout optimizes passenger comfort without sacrificing cargo capacity.

Q2

Engine Choices and Performance

When it comes to performance, both models have a compelling range of engine options. The Audi Q2 offers petrol and diesel variants, with power output varying from 116 HP to a stunning 300 HP. It provides the choice between manual and dual-clutch automatic transmissions, with acceleration times ranging from a respectable 10.5 seconds to a thrilling 4.9 seconds for its sportier models. With a top speed of up to 250 km/h, the Q2 proves that performance is in its DNA.

Conversely, the Mercedes A-Klasse Limousine positions itself as a versatile sedan with an array of powertrains, including petrol, diesel, mild-hybrid electric vehicles, and plug-in hybrids. Its engine options peak at 238 HP, while the A-Klasse takes just 4.8 seconds to reach 100 km/h when equipped with the most potent setup. With a maximum speed of 250 km/h, it rivals the Q2 but with a slightly more sophisticated engineering approach in hybrid variants.

A Class Saloon

Fuel Efficiency and Environmental Impact

In terms of fuel efficiency, the Audi Q2 varies between 4.8 L and 8.4 L per 100 km, depending on the engine choice. This range allows for a balanced approach between power and economy. CO2 emissions can reach up to 190 g/km for some variants, placing it in the D to E efficiency classes.

The Mercedes A-Klasse Limousine shows commendable numbers as well, boasting consumption rates as low as 4.8 L for the most efficient models. The carbon emissions are competitive too, ranging from 127 g/km to 184 g/km, with some models rated in the B efficiency class, showcasing a focus on sustainability.

Q2

Technological Innovations

Both the Audi Q2 and Mercedes A-Klasse Limousine are endowed with modern technological features. The Q2 features the Audi Virtual Cockpit, ensuring drivers enjoy a customizable digital display that integrates seamlessly with infotainment systems. Its MMI infotainment system is intuitive and includes features such as Apple CarPlay and Android Auto as standard, appealing to tech-savvy users.

The A-Klasse Limousine, on its part, features the cutting-edge MBUX – Mercedes-Benz User Experience system. With natural voice recognition and customizable displays, it takes user interface technology a step further. Further enhancing its appeal, the sedan can be equipped with advanced driver-assistance features including lane-keeping assist and adaptive cruise control.

A Class Saloon

Conclusion: Choosing Your Champion

In this head-to-head comparison, both the Audi Q2 and the Mercedes A-Klasse Limousine showcase impressive attributes and capabilities. The Q2 shines with its SUV practicality and diverse engine offerings, making it ideal for those seeking versatility. Meanwhile, the A-Klasse Limousine captivates with its luxurious sedan layout and advanced technological innovations, pushing boundaries in user experience.

Ultimately, your choice will depend on personal preference – whether you desire the rugged efficiency of an SUV or the sophisticated allure of a luxury sedan. Whichever model you choose, you're guaranteed a driving experience that reflects the craftsmanship and innovation of two leading automotive brands.

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

Q2

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 noticeably cheaper – starting at 24,900 £ , while the Mercedes A Class Saloon costs 32,700 £ . That’s a price difference of around 7,864 £.

Fuel consumption also shows a difference: the Mercedes A Class Saloon uses 0.7 L/100km and is significantly more efficient than the Audi Q2 with 4.8 L/100km. The difference is about 4.1 L/100km.

A Class Saloon

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 Saloon offers marginally more power – delivering 320 HP compared to 300 HP. That’s roughly 20 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes A Class Saloon is only slightly quicker – completing the sprint in 4.8 s, while the Audi Q2 takes 4.9 s. That’s about 0.1 s quicker.

There’s also a difference in torque: the Mercedes A Class Saloon delivers moderately more torque with 450 Nm compared to 400 Nm. That’s about 50 Nm more.

Q2

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, Audi Q2 is only slightly lighter – 1,330 kg compared to 1,450 kg. The difference is around 120 kg.

Looking at boot space, the Audi Q2 offers barely more boot space – 405 L compared to 395 L. That’s a difference of about 10 L.

When it comes to payload, the Audi Q2 carries only slightly more – 510 kg compared to 490 kg. That’s a difference of about 20 kg.

Who wins the race in the data check?

The Mercedes A Class Saloon is clearly superior 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 £32,700
A Class Saloon

Mercedes A Class Saloon

  • Engine Type Plugin Hybrid, Petrol MHEV, Diesel
  • Transmission Automatic
  • Drive Type Front-Wheel Drive, All-Wheel Drive
  • Power HP 116 - 320 HP
  • Consumption L/100km 0.7 - 8.1 L/100km
  • Electric Range 88 km
Audi Q2
Mercedes A Class Saloon

Costs and Consumption

View detailed analysis

Engine and Performance

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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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Mercedes A Class Saloon

The Mercedes A‑Class Saloon blends compact practicality with premium flair, wrapping a surprisingly spacious interior in a slick, modern package that feels more grown-up than its hatchback sibling. It’s an ideal choice for city drivers who want Mercedes polish and cutting-edge tech without the ostentation of a larger saloon, and it even manages to make the daily commute feel a little bit special.

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Audi Q2
Mercedes A Class Saloon

Costs and Consumption

Price
24,900 - 43,600 £
Price
32,700 - 55,900 £
Consumption L/100km
4.8 - 8.1 L/100km
Consumption L/100km
0.7 - 8.1 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
88 km
Battery Capacity
-
Battery Capacity
12.9 kWh
co2
127 - 183 g/km
co2
16 - 184 g/km
Fuel tank capacity
-
Fuel tank capacity
35 - 51 L

Dimensions and Body

Body Type
SUV
Body Type
Sedan
Seats
5
Seats
5
Doors
-
Doors
4
Curb weight
1,330 - 1,610 kg
Curb weight
1,450 - 1,705 kg
Trunk capacity
355 - 405 L
Trunk capacity
345 - 395 L
Length
-
Length
4,558 - 4,570 mm
Width
1,794 - 1,802 mm
Width
1,796 mm
Height
-
Height
1,413 - 1,429 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
450 - 510 kg
Payload
475 - 490 kg

Engine and Performance

Engine Type
Petrol, Diesel
Engine Type
Plugin Hybrid, Petrol MHEV, Diesel
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 - 320 HP
Acceleration 0-100km/h
4.9 - 10.5 s
Acceleration 0-100km/h
4.8 - 9.9 s
Max Speed
-
Max Speed
206 - 250 km/h
Torque
200 - 400 Nm
Torque
200 - 450 Nm
Number of Cylinders
3 - 4
Number of Cylinders
4
Power kW
85 - 221 kW
Power kW
85 - 235 kW
Engine capacity
999 - 1,984 cm3
Engine capacity
1,332 - 1,991 cm3

General

Model Year
2025
Model Year
2,024 - 2,025
CO2 Efficiency Class
D, F, E, G
CO2 Efficiency Class
B, D, G, E
Brand
Audi
Brand
Mercedes-Benz
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.