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BMW 4 Series Coupe vs Alpine A390 comparison

Compare performance (530 HP vs 470 HP), boot space and price (45,700 £ vs 57,900 £ ) at a glance. Find out which car is the better choice for you – BMW 4 Series Coupe or Alpine A390?

BMW 4 Series Coupe vs Alpine A390: Key differences

BMW 4 Series Coupe

5 (1 Reviews)
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  • clearly cheaper
  • somewhat more power
  • slightly quicker 0–100 km/h
  • clearly lighter
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Alpine A390

  • moderately 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

4 Series Coupe

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.

BMW 4 Series Coupe is clearly cheaper – starting at 45,700 £ , while the Alpine A390 costs 57,900 £ . That’s a price difference of around 12,172 £.

A390

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 4 Series Coupe offers somewhat more power – delivering 530 HP compared to 470 HP. That’s roughly 60 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW 4 Series Coupe is slightly quicker – completing the sprint in 3.5 s, while the Alpine A390 takes 3.9 s. That’s about 0.4 s quicker.

There’s also a difference in torque: the Alpine A390 delivers moderately more torque with 824 Nm compared to 700 Nm. That’s about 124 Nm more.

4 Series Coupe

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.

Seats: Alpine A390 offers more seats – 5 vs 4.

In terms of curb weight, BMW 4 Series Coupe is clearly lighter – 1,600 kg compared to 2,121 kg. The difference is around 521 kg.

Looking at boot space, the Alpine A390 offers moderately more boot space – 532 L compared to 440 L. That’s a difference of about 92 L.

When it comes to payload, the Alpine A390 carries a bit more – 484 kg compared to 415 kg. That’s a difference of about 69 kg.

Who wins the race in the data check?

The Alpine A390 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 £57,900
A390

Alpine A390

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Power HP : 400 - 470 HP
  • Consumption kWh/100km : 18.7 - 20.4 kWh/100km
  • Electric Range : 497 - 551 km
BMW 4 Series Coupe
Alpine A390

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

BMW 4 Series Coupe

The BMW 4 Series Coupe blends aggressive styling with a driver-focused cabin, making even the humdrum commute feel like a short track day. It balances sharp handling and grown-up comfort with a dash of theatrical flair, so you get sportscar charisma without the drama of constant sacrifices.

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Alpine A390

The Alpine A390 is the brand’s leap into the fast electric crossover arena, wrapping Dieppe’s lightweight ethos in a sleek, coupe-ish body with real everyday usability. If the steering and chassis feel echo the A110, this could be the enthusiast’s family EV—subtle, sharp, and très chic, with enough theatre to make the school run feel like a pit lane exit.

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BMW 4 Series Coupe
Alpine A390

Costs and Consumption

Price
45,700 - 92,700 £
Price
57,900 - 66,900 £
Consumption L/100km
4.8 - 10 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
18.7 - 20.4 kWh/100km
Electric Range
-
Electric Range
497 - 551 km
Battery Capacity
-
Battery Capacity
-
co2
126 - 226 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Coupe
Body Type
SUV
Seats
4
Seats
5
Doors
-
Doors
-
Curb weight
1,600 - 1,895 kg
Curb weight
2,121 - 2,124 kg
Trunk capacity
440 L
Trunk capacity
532 L
Length
-
Length
-
Width
1,852 - 1,887 mm
Width
1,885 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
355 - 415 kg
Payload
481 - 484 kg

Engine and Performance

Engine Type
Diesel MHEV, Petrol, Petrol MHEV
Engine Type
Electric
Transmission
Automatic, Manuel
Transmission
Automatic
Transmission Detail
Automatic Gearbox, Manual Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
184 - 530 HP
Power HP
400 - 470 HP
Acceleration 0-100km/h
3.5 - 7.5 s
Acceleration 0-100km/h
3.9 - 4.8 s
Max Speed
-
Max Speed
-
Torque
300 - 700 Nm
Torque
661 - 824 Nm
Number of Cylinders
4 - 6
Number of Cylinders
-
Power kW
135 - 390 kW
Power kW
295 - 345 kW
Engine capacity
1,995 - 2,998 cm3
Engine capacity
-

General

Model Year
2,024 - 2,025
Model Year
2026
CO2 Efficiency Class
D, E, F, G
CO2 Efficiency Class
A
Brand
BMW
Brand
Alpine
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.