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Audi A4 Limousine vs BMW 7 Series comparison

Compare performance (265 HP vs 571 HP), boot space and price (35,800 £ vs 102,800 £ ) at a glance. Find out which car is the better choice for you – Audi A4 Limousine or BMW 7 Series?

Audi A4 Limousine vs BMW 7 Series: Key differences

Audi A4 Limousine

  • substantially cheaper
  • clearly lighter
details

BMW 7 Series

  • clearly more power
  • clearly more efficient
  • noticeably quicker 0–100 km/h
  • somewhat more trunk space
details

By Achim Sedelmaier

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

A4 Limousine

Costs and Efficiency:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

Audi A4 Limousine is substantially cheaper – starting at 35,800 £ , while the BMW 7 Series costs 102,800 £ . That’s a price difference of around 66,943 £.

Fuel consumption also shows a difference: the BMW 7 Series uses 3.3 L/100km and is clearly more efficient than the Audi A4 Limousine with 4.6 L/100km. The difference is about 1.3 L/100km.

7 Series

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 7 Series offers clearly more power – delivering 571 HP compared to 265 HP. That’s roughly 306 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW 7 Series is noticeably quicker – completing the sprint in 4.3 s, while the Audi A4 Limousine takes 5.5 s. That’s about 1.2 s quicker.

There’s also a difference in torque: the BMW 7 Series delivers substantially more torque with 800 Nm compared to 400 Nm. That’s about 400 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 A4 Limousine is clearly lighter – 1,545 kg compared to 2,255 kg. The difference is around 710 kg.

Looking at boot space, the BMW 7 Series offers somewhat more boot space – 540 L compared to 460 L. That’s a difference of about 80 L.

When it comes to payload, the BMW 7 Series carries a bit more – 665 kg compared to 540 kg. That’s a difference of about 125 kg.

Who wins the race in the data check?

The BMW 7 Series 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 £102,800
7 Series

BMW 7 Series

  • Engine Type Diesel MHEV, Plugin Hybrid
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 300 - 571 HP
  • Consumption L/100km 3.3 - 6.1 L/100km
  • Electric Range 80 km
Audi A4 Limousine
BMW 7 Series

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 7 Series

The BMW 7 Series is a flagship that balances whisper-quiet luxury with a driver's focus, wrapping advanced tech and plush comfort in a sleek, authoritative presence. It’s the kind of car that navigates city traffic and open roads with equal poise, offering a grown-up alternative for buyers who demand refinement without losing a little driving fun.

details
Audi A4 Limousine
BMW 7 Series

Costs and Consumption

Price
35,800 - 46,600 £
Price
102,800 - 128,700 £
Consumption L/100km
4.6 - 7.4 L/100km
Consumption L/100km
3.3 - 6.1 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
80 km
Battery Capacity
-
Battery Capacity
-
co2
121 - 167 g/km
co2
74 - 160 g/km
Fuel tank capacity
40 - 58 L
Fuel tank capacity
-

Dimensions and Body

Body Type
Sedan
Body Type
Sedan
Seats
5
Seats
5
Doors
4
Doors
-
Curb weight
1,545 - 1,665 kg
Curb weight
2,255 - 2,525 kg
Trunk capacity
460 L
Trunk capacity
525 - 540 L
Length
4,762 mm
Length
-
Width
1,847 mm
Width
1,950 mm
Height
1,428 mm
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
490 - 540 kg
Payload
605 - 665 kg

Engine and Performance

Engine Type
Diesel MHEV, Petrol MHEV
Engine Type
Diesel MHEV, Plugin Hybrid
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
300 - 571 HP
Acceleration 0-100km/h
5.5 - 9.5 s
Acceleration 0-100km/h
4.3 - 5.8 s
Max Speed
210 - 250 km/h
Max Speed
-
Torque
270 - 400 Nm
Torque
670 - 800 Nm
Number of Cylinders
4
Number of Cylinders
6
Power kW
100 - 195 kW
Power kW
220 - 420 kW
Engine capacity
1,968 - 1,984 cm3
Engine capacity
2,993 - 2,998 cm3

General

Model Year
2023
Model Year
2,024 - 2,025
CO2 Efficiency Class
D, E, F
CO2 Efficiency Class
F, B
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.