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Audi A4 Limousine vs BMW i4 comparison

Compare performance (265 HP vs 601 HP), boot space and price (35,800 £ vs 49,900 £ ) at a glance. Find out which car is the better choice for you – Audi A4 Limousine or BMW i4?

Audi A4 Limousine vs BMW i4: Key differences

Audi A4 Limousine

  • visibly cheaper
  • noticeably lighter
details

BMW i4

5 (3 Reviews)
rate
  • clearly more power
  • significantly quicker 0–100 km/h
  • marginally more trunk space
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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

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 visibly cheaper – starting at 35,800 £ , while the BMW i4 costs 49,900 £ . That’s a price difference of around 14,057 £.

i4

Engine and Performance:

Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.

When it comes to engine power, the BMW i4 offers clearly more power – delivering 601 HP compared to 265 HP. That’s roughly 336 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW i4 is significantly quicker – completing the sprint in 3.7 s, while the Audi A4 Limousine takes 5.5 s. That’s about 1.8 s quicker.

There’s also a difference in torque: the BMW i4 delivers significantly more torque with 795 Nm compared to 400 Nm. That’s about 395 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 noticeably lighter – 1,545 kg compared to 2,070 kg. The difference is around 525 kg.

Looking at boot space, the BMW i4 offers marginally more boot space – 470 L compared to 460 L. That’s a difference of about 10 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 BMW i4 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 £49,900
i4

BMW i4

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 286 - 601 HP
  • Consumption kWh/100km 14.7 - 16.7 kWh/100km
  • Electric Range 514 - 613 km
Audi A4 Limousine
BMW i4

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 i4

The BMW i4 arrives with the poise of a classic Gran Coupé, marrying BMW's playful handling with a sleek, modern interior that makes switching to electric feel like an upgrade rather than a compromise. For buyers who want a practical daily driver that still enjoys a spirited back-road run, the i4 quietly delivers smiles and a surprising dose of driver engagement.

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Audi A4 Limousine
BMW i4

Costs and Consumption

Price
35,800 - 46,600 £
Price
49,900 - 63,200 £
Consumption L/100km
4.6 - 7.4 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
14.7 - 16.7 kWh/100km
Electric Range
-
Electric Range
514 - 613 km
Battery Capacity
-
Battery Capacity
-
co2
121 - 167 g/km
co2
0 g/km
Fuel tank capacity
40 - 58 L
Fuel tank capacity
-

Dimensions and Body

Body Type
Sedan
Body Type
Hatchback
Seats
5
Seats
5
Doors
4
Doors
-
Curb weight
1,545 - 1,665 kg
Curb weight
2,070 - 2,285 kg
Trunk capacity
460 L
Trunk capacity
470 L
Length
4,762 mm
Length
-
Width
1,847 mm
Width
1,852 mm
Height
1,428 mm
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
490 - 540 kg
Payload
445 - 480 kg

Engine and Performance

Engine Type
Diesel MHEV, Petrol MHEV
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
136 - 265 HP
Power HP
286 - 601 HP
Acceleration 0-100km/h
5.5 - 9.5 s
Acceleration 0-100km/h
3.7 - 6 s
Max Speed
210 - 250 km/h
Max Speed
-
Torque
270 - 400 Nm
Torque
400 - 795 Nm
Number of Cylinders
4
Number of Cylinders
-
Power kW
100 - 195 kW
Power kW
210 - 442 kW
Engine capacity
1,968 - 1,984 cm3
Engine capacity
-

General

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