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BMW 4 Series Convertible vs Volvo EX90 comparison

Compare performance (530 HP vs 680 HP), boot space and price (52,600 £ vs 72,200 £ ) at a glance. Find out which car is the better choice for you – BMW 4 Series Convertible or Volvo EX90?

BMW 4 Series Convertible vs Volvo EX90: Key differences

BMW 4 Series Convertible

  • visibly cheaper
  • a bit quicker 0–100 km/h
  • considerably lighter
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Volvo EX90

2.6 (1 Reviews)
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  • visibly more power
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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 Convertible

Costs and Efficiency:

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

BMW 4 Series Convertible is visibly cheaper – starting at 52,600 £ , while the Volvo EX90 costs 72,200 £ . That’s a price difference of around 19,534 £.

EX90

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 Volvo EX90 offers visibly more power – delivering 680 HP compared to 530 HP. That’s roughly 150 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW 4 Series Convertible is a bit quicker – completing the sprint in 3.7 s, while the Volvo EX90 takes 4.2 s. That’s about 0.5 s quicker.

There’s also a difference in torque: the Volvo EX90 delivers a bit more torque with 870 Nm compared to 700 Nm. That’s about 170 Nm more.

4 Series Convertible

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: Volvo EX90 offers more seats – 7 vs 4.

In terms of curb weight, BMW 4 Series Convertible is considerably lighter – 1,765 kg compared to 2,555 kg. The difference is around 790 kg.

When it comes to payload, the Volvo EX90 carries visibly more – 605 kg compared to 420 kg. That’s a difference of about 185 kg.

Who wins the race in the data check?

The Volvo EX90 is far ahead 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 £72,200
EX90

Volvo EX90

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 333 - 680 HP
  • Consumption kWh/100km 17.8 - 19.3 kWh/100km
  • Electric Range 570 - 620 km
BMW 4 Series Convertible
Volvo EX90

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

BMW 4 Series Convertible

The BMW 4 Series Convertible blends coupe-like elegance with open-top drama, its sleek profile and distinctive grille demanding attention whether the roof’s up or down. Behind the wheel it serves up taut handling and a refined ride, making it a rewarding choice for drivers who want sporty character without sacrificing everyday comfort — and yes, it looks spectacular when you drop the top.

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Volvo EX90

The Volvo EX90 feels like a Scandinavian fortress on wheels, combining serene luxury with smart safety features that make everyday driving remarkably calm and confident. It dresses cutting-edge electric technology in understated elegance, so buyers who want peace of mind without shouting about it will find it hard to resist.

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BMW 4 Series Convertible
Volvo EX90

Costs and Consumption

Price
52,600 - 97,800 £
Price
72,200 - 91,700 £
Consumption L/100km
5.2 - 10.2 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
17.8 - 19.3 kWh/100km
Electric Range
-
Electric Range
570 - 620 km
Battery Capacity
-
Battery Capacity
-
co2
136 - 231 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Convertible
Body Type
SUV
Seats
4
Seats
6 - 7
Doors
-
Doors
-
Curb weight
1,765 - 2,055 kg
Curb weight
2,555 - 2,765 kg
Trunk capacity
385 L
Trunk capacity
-
Length
-
Length
-
Width
1,852 - 1,887 mm
Width
1,964 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
345 - 420 kg
Payload
545 - 605 kg

Engine and Performance

Engine Type
Diesel MHEV, Petrol, Petrol MHEV
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
184 - 530 HP
Power HP
333 - 680 HP
Acceleration 0-100km/h
3.7 - 8.2 s
Acceleration 0-100km/h
4.2 - 6.8 s
Max Speed
-
Max Speed
-
Torque
300 - 700 Nm
Torque
480 - 870 Nm
Number of Cylinders
4 - 6
Number of Cylinders
-
Power kW
135 - 390 kW
Power kW
245 - 500 kW
Engine capacity
1,995 - 2,998 cm3
Engine capacity
-

General

Model Year
2,024 - 2,025
Model Year
2,025 - 2,026
CO2 Efficiency Class
E, F, G
CO2 Efficiency Class
A
Brand
BMW
Brand
Volvo
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.