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Audi A4 Avant vs Mazda 3 Hatchback comparison

Compare performance (470 HP vs 186 HP), boot space and price (37,200 £ vs 24,500 £ ) at a glance. Find out which car is the better choice for you – Audi A4 Avant or Mazda 3 Hatchback?

Audi A4 Avant vs Mazda 3 Hatchback: Key differences

Audi A4 Avant

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  • considerably more power
  • moderately more efficient
  • substantially quicker 0–100 km/h
  • noticeably more trunk space
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Mazda 3 Hatchback

  • clearly cheaper
  • slightly lighter
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By Achim Sedelmaier

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

A4 Avant

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.

Mazda 3 Hatchback is clearly cheaper – starting at 24,500 £ , while the Audi A4 Avant costs 37,200 £ . That’s a price difference of around 12,694 £.

Fuel consumption also shows a difference: the Audi A4 Avant uses 4.8 L/100km and is moderately more efficient than the Mazda 3 Hatchback with 5.6 L/100km. The difference is about 0.8 L/100km.

3 Hatchback

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 A4 Avant offers considerably more power – delivering 470 HP compared to 186 HP. That’s roughly 284 HP more horsepower.

When accelerating from 0 to 100 km/h, the Audi A4 Avant is substantially quicker – completing the sprint in 3.7 s, while the Mazda 3 Hatchback takes 8 s. That’s about 4.3 s quicker.

There’s also a difference in torque: the Audi A4 Avant delivers significantly more torque with 600 Nm compared to 240 Nm. That’s about 360 Nm more.

A4 Avant

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, Mazda 3 Hatchback is slightly lighter – 1,419 kg compared to 1,595 kg. The difference is around 176 kg.

Looking at boot space, the Audi A4 Avant offers noticeably more boot space – 495 L compared to 351 L. That’s a difference of about 144 L.

When it comes to payload, the Audi A4 Avant carries somewhat more – 565 kg compared to 485 kg. That’s a difference of about 80 kg.

Who wins the race in the data check?

The Audi A4 Avant is far ahead 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 £37,200
A4 Avant

Audi A4 Avant

  • Engine Type : Diesel MHEV, Petrol MHEV, Petrol
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive, Front-Wheel Drive
  • Power HP : 136 - 470 HP
  • Consumption L/100km : 4.8 - 9.7 L/100km
Audi A4 Avant
Mazda 3 Hatchback

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Audi A4 Avant

The Audi A4 Avant blends elegant, understated styling with practical estate versatility, making it a polished choice for drivers who want both poise and generous cargo space. Inside, the cabin feels premium and tech-forward while the composed driving manners turn routine journeys into a quietly satisfying experience—exactly the sensible indulgence buyers will appreciate.

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Mazda 3 Hatchback

The Mazda 3 hatchback blends elegant design with a surprisingly sporty drive, giving a cabin that feels more upscale than you’d expect for the segment. Practical enough for everyday life yet eager to entertain behind the wheel, it’s a smart, good-humored choice that makes even grocery runs feel like a mini escape.

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Audi A4 Avant
Mazda 3 Hatchback

Costs and Consumption

Price
37,200 - 122,500 £
Price
24,500 - 35,500 £
Consumption L/100km
4.8 - 9.7 L/100km
Consumption L/100km
5.6 - 6.5 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
126 - 220 g/km
co2
126 - 146 g/km
Fuel tank capacity
40 - 58 L
Fuel tank capacity
-

Dimensions and Body

Body Type
Estate
Body Type
Hatchback
Seats
5
Seats
5
Doors
5
Doors
-
Curb weight
1,595 - 1,820 kg
Curb weight
1,419 - 1,549 kg
Trunk capacity
495 L
Trunk capacity
351 L
Length
4,750 - 4,782 mm
Length
-
Width
1,842 - 1,866 mm
Width
1,795 mm
Height
1,428 - 1,493 mm
Height
-
Max trunk capacity
1,495 L
Max trunk capacity
-
Payload
510 - 565 kg
Payload
470 - 485 kg

Engine and Performance

Engine Type
Diesel MHEV, Petrol MHEV, Petrol
Engine Type
Petrol MHEV
Transmission
Automatic
Transmission
Manuel, Automatic
Transmission Detail
Dual-Clutch Automatic, Automatic Gearbox
Transmission Detail
Manual Gearbox, Automatic Gearbox
Drive Type
All-Wheel Drive, Front-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
136 - 470 HP
Power HP
140 - 186 HP
Acceleration 0-100km/h
3.7 - 9.8 s
Acceleration 0-100km/h
8 - 9.8 s
Max Speed
210 - 300 km/h
Max Speed
-
Torque
270 - 600 Nm
Torque
238 - 240 Nm
Number of Cylinders
4 - 6
Number of Cylinders
4
Power kW
100 - 346 kW
Power kW
103 - 137 kW
Engine capacity
1,968 - 2,894 cm3
Engine capacity
1,998 - 2,488 cm3

General

Model Year
2,023 - 2,024
Model Year
2025
CO2 Efficiency Class
E, F, D, G
CO2 Efficiency Class
D, E
Brand
Audi
Brand
Mazda
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.