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Audi A4 Limousine vs Audi A3 Sportback comparison

Compare performance (265 HP vs 400 HP), boot space and price (35,800 £ vs 27,000 £ ) at a glance. Find out which car is the better choice for you – Audi A4 Limousine or Audi A3 Sportback?

Audi A4 Limousine vs Audi A3 Sportback: Key differences

Audi A4 Limousine

  • moderately more trunk space

Audi A3 Sportback

3.9 (1 Reviews)
rate
  • noticeably cheaper
  • clearly more power
  • significantly more efficient
  • clearly quicker 0–100 km/h
  • a bit lighter

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

A4 Limousine

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 A3 Sportback is noticeably cheaper – starting at 27,000 £ , while the Audi A4 Limousine costs 35,800 £ . That’s a price difference of around 8,828 £.

Fuel consumption also shows a difference: the Audi A3 Sportback uses 1.1 L/100km and is significantly more efficient than the Audi A4 Limousine with 4.6 L/100km. The difference is about 3.5 L/100km.

A3 Sportback

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 A3 Sportback offers clearly more power – delivering 400 HP compared to 265 HP. That’s roughly 135 HP more horsepower.

When accelerating from 0 to 100 km/h, the Audi A3 Sportback is clearly quicker – completing the sprint in 3.8 s, while the Audi A4 Limousine takes 5.5 s. That’s about 1.7 s quicker.

Looking at top speed, the Audi A4 Limousine is very slightly faster – reaching 250 km/h, while the Audi A3 Sportback tops out at 237 km/h. The difference is around 13 km/h.

There’s also a difference in torque: the Audi A3 Sportback delivers a bit more torque with 500 Nm compared to 400 Nm. That’s about 100 Nm more.

A4 Limousine

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 A3 Sportback is a bit lighter – 1,360 kg compared to 1,545 kg. The difference is around 185 kg.

Looking at boot space, the Audi A4 Limousine offers moderately more boot space – 460 L compared to 380 L. That’s a difference of about 80 L.

When it comes to payload, the Audi A4 Limousine carries a bit more – 540 kg compared to 480 kg. That’s a difference of about 60 kg.

Who wins the race in the data check?

The Audi A3 Sportback 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 £27,000
A3 Sportback

Audi A3 Sportback

  • Engine Type : Petrol, Petrol MHEV, Diesel, Plugin Hybrid
  • Transmission : Manuel, Automatic
  • Drive Type : Front-Wheel Drive, All-Wheel Drive
  • Power HP : 116 - 400 HP
  • Consumption L/100km : 1.1 - 9.3 L/100km
  • Electric Range : 134 - 141 km
Audi A4 Limousine
Audi A3 Sportback

Costs and Consumption

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Engine and Performance

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Dimensions and Body

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Audi A4 Limousine

The Audi A4 is a polished, grown-up sedan that blends restraint with a subtle dose of sportiness, making it an easy choice for commuters and company car buyers alike. Inside it's all refined materials and sensible design, while the driving experience balances comfort and composure — clever, competent and quietly smug in the best possible way.

details

Audi A3 Sportback

The Audi A3 Sportback wraps premium materials and crisp German design into a practical hatchback package that makes daily driving feel smart rather than showy. It’s nimble in the city, composed on longer trips, and carries just enough swagger to satisfy buyers who want quality without shouting about it.

details
Audi A4 Limousine
Audi A3 Sportback

Costs and Consumption

Price
35,800 - 46,600 £
Price
27,000 - 56,600 £
Consumption L/100km
4.6 - 7.4 L/100km
Consumption L/100km
1.1 - 9.3 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
134 - 141 km
Battery Capacity
-
Battery Capacity
19.7 kWh
co2
121 - 167 g/km
co2
25 - 211 g/km
Fuel tank capacity
40 - 58 L
Fuel tank capacity
40 L

Dimensions and Body

Body Type
Sedan
Body Type
Hatchback
Seats
5
Seats
5
Doors
4
Doors
5
Curb weight
1,545 - 1,665 kg
Curb weight
1,360 - 1,685 kg
Trunk capacity
460 L
Trunk capacity
280 - 380 L
Length
4,762 mm
Length
4,352 - 4,353 mm
Width
1,847 mm
Width
1,816 - 1,851 mm
Height
1,428 mm
Height
1,441 - 1,470 mm
Max trunk capacity
-
Max trunk capacity
1,100 L
Payload
490 - 540 kg
Payload
410 - 480 kg

Engine and Performance

Engine Type
Diesel MHEV, Petrol MHEV
Engine Type
Petrol, Petrol MHEV, Diesel, Plugin Hybrid
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
136 - 265 HP
Power HP
116 - 400 HP
Acceleration 0-100km/h
5.5 - 9.5 s
Acceleration 0-100km/h
3.8 - 10.1 s
Max Speed
210 - 250 km/h
Max Speed
225 - 237 km/h
Torque
270 - 400 Nm
Torque
220 - 500 Nm
Number of Cylinders
4
Number of Cylinders
4 - 5
Power kW
100 - 195 kW
Power kW
85 - 294 kW
Engine capacity
1,968 - 1,984 cm3
Engine capacity
1,498 - 2,480 cm3

General

Model Year
2,023
Model Year
2,025
CO2 Efficiency Class
D, E, F
CO2 Efficiency Class
D, F, E, G, B
Brand
Audi
Brand
Audi
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.