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Audi A4 Limousine vs BMW X4 comparison

Compare performance (265 HP vs 510 HP), boot space and price (35,800 £ vs 51,900 £ ) at a glance. Find out which car is the better choice for you – Audi A4 Limousine or BMW X4?

Audi A4 Limousine vs BMW X4: Key differences

Audi A4 Limousine

  • clearly cheaper
  • markedly more efficient
  • visibly lighter
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BMW X4

  • considerably more power
  • significantly quicker 0–100 km/h
  • a bit more trunk space
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By Achim Sedelmaier

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

A4 Limousine

Costs and Efficiency:

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

Audi A4 Limousine is clearly cheaper – starting at 35,800 £ , while the BMW X4 costs 51,900 £ . That’s a price difference of around 16,029 £.

Fuel consumption also shows a difference: the Audi A4 Limousine uses 4.6 L/100km and is markedly more efficient than the BMW X4 with 6 L/100km. The difference is about 1.4 L/100km.

X4

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 BMW X4 offers considerably more power – delivering 510 HP compared to 265 HP. That’s roughly 245 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW X4 is significantly quicker – completing the sprint in 3.8 s, while the Audi A4 Limousine takes 5.5 s. That’s about 1.7 s quicker.

There’s no difference in top speed – both reach 250 km/h.

There’s also a difference in torque: the BMW X4 delivers substantially more torque with 700 Nm compared to 400 Nm. That’s about 300 Nm more.

A4 Limousine

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 A4 Limousine is visibly lighter – 1,545 kg compared to 1,875 kg. The difference is around 330 kg.

Looking at boot space, the BMW X4 offers a bit more boot space – 525 L compared to 460 L. That’s a difference of about 65 L.

When it comes to payload, the BMW X4 carries marginally more – 545 kg compared to 540 kg. That’s a difference of about 5 kg.

Who wins the race in the data check?

The BMW X4 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 £51,900
X4

BMW X4

  • Engine Type Petrol MHEV, Diesel MHEV, Petrol
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 184 - 510 HP
  • Consumption L/100km 6 - 10.7 L/100km
Audi A4 Limousine
BMW X4

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

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.

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BMW X4

The BMW X4 blends coupe-like styling with SUV practicality, giving you a striking profile that never lets you disappear into traffic. It feels planted and keen behind the wheel, and for buyers who crave personality without sacrificing everyday usability, it’s a compelling and slightly mischievous choice.

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Audi A4 Limousine
BMW X4

Costs and Consumption

Price
35,800 - 46,600 £
Price
51,900 - 93,000 £
Consumption L/100km
4.6 - 7.4 L/100km
Consumption L/100km
6 - 10.7 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
121 - 167 g/km
co2
156 - 244 g/km
Fuel tank capacity
40 - 58 L
Fuel tank capacity
65 - 68 L

Dimensions and Body

Body Type
Sedan
Body Type
SUV
Seats
5
Seats
5
Doors
4
Doors
5
Curb weight
1,545 - 1,665 kg
Curb weight
1,875 - 2,095 kg
Trunk capacity
460 L
Trunk capacity
525 L
Length
4,762 mm
Length
4,751 - 4,754 mm
Width
1,847 mm
Width
1,918 - 1,938 mm
Height
1,428 mm
Height
1,620 - 1,621 mm
Max trunk capacity
-
Max trunk capacity
1,430 L
Payload
490 - 540 kg
Payload
415 - 545 kg

Engine and Performance

Engine Type
Diesel MHEV, Petrol MHEV
Engine Type
Petrol MHEV, Diesel MHEV, Petrol
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Automatic Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
136 - 265 HP
Power HP
184 - 510 HP
Acceleration 0-100km/h
5.5 - 9.5 s
Acceleration 0-100km/h
3.8 - 8.4 s
Max Speed
210 - 250 km/h
Max Speed
213 - 250 km/h
Torque
270 - 400 Nm
Torque
300 - 700 Nm
Number of Cylinders
4
Number of Cylinders
4 - 6
Power kW
100 - 195 kW
Power kW
135 - 375 kW
Engine capacity
1,968 - 1,984 cm3
Engine capacity
1,995 - 2,998 cm3

General

Model Year
2023
Model Year
2,023 - 2,024
CO2 Efficiency Class
D, E, F
CO2 Efficiency Class
F, G
Brand
Audi
Brand
BMW
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.