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BMW 4 Series Convertible vs Volvo EX30 comparison

Compare performance (530 HP vs 428 HP), boot space and price (52,600 £ vs 30,000 £ ) at a glance. Find out which car is the better choice for you – BMW 4 Series Convertible or Volvo EX30?

BMW 4 Series Convertible vs Volvo EX30: Key differences

BMW 4 Series Convertible

  • somewhat more power
  • very slightly lighter
  • somewhat more trunk space
details

Volvo EX30

3.8 (11 Reviews)
rate
  • substantially cheaper
  • only slightly quicker 0–100 km/h
details

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:

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

Volvo EX30 is substantially cheaper – starting at 30,000 £ , while the BMW 4 Series Convertible costs 52,600 £ . That’s a price difference of around 22,637 £.

EX30

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 Convertible offers somewhat more power – delivering 530 HP compared to 428 HP. That’s roughly 102 HP more horsepower.

When accelerating from 0 to 100 km/h, the Volvo EX30 is only slightly quicker – completing the sprint in 3.6 s, while the BMW 4 Series Convertible takes 3.7 s. That’s about 0.1 s quicker.

There’s also a difference in torque: the BMW 4 Series Convertible delivers markedly more torque with 700 Nm compared to 543 Nm. That’s about 157 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 EX30 offers more seats – 5 vs 4.

In terms of curb weight, BMW 4 Series Convertible is very slightly lighter – 1,765 kg compared to 1,840 kg. The difference is around 75 kg.

Looking at boot space, the BMW 4 Series Convertible offers somewhat more boot space – 385 L compared to 318 L. That’s a difference of about 67 L.

When it comes to payload, the BMW 4 Series Convertible carries barely more – 420 kg compared to 390 kg. That’s a difference of about 30 kg.

Who wins the race in the data check?

The Volvo EX30 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 £30,000
EX30

Volvo EX30

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 150 - 428 HP
  • Consumption kWh/100km 17 - 18.3 kWh/100km
  • Electric Range 339 - 475 km
BMW 4 Series Convertible
Volvo EX30

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.

details

Volvo EX30

The Volvo EX30 is a compact all-electric crossover that mixes Volvo's strong safety focus with clean Scandinavian design for a really city-friendly package. It feels lively and easy to live with, pairing a premium-feeling interior and modern connectivity with a practical footprint for urban driving.

details
BMW 4 Series Convertible
Volvo EX30

Costs and Consumption

Price
52,600 - 97,800 £
Price
30,000 - 47,800 £
Consumption L/100km
5.2 - 10.2 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
17 - 18.3 kWh/100km
Electric Range
-
Electric Range
339 - 475 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
5
Doors
-
Doors
-
Curb weight
1,765 - 2,055 kg
Curb weight
1,840 - 1,960 kg
Trunk capacity
385 L
Trunk capacity
318 L
Length
-
Length
-
Width
1,852 - 1,887 mm
Width
1,838 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
345 - 420 kg
Payload
370 - 390 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
150 - 428 HP
Acceleration 0-100km/h
3.7 - 8.2 s
Acceleration 0-100km/h
3.6 - 8.6 s
Max Speed
-
Max Speed
-
Torque
300 - 700 Nm
Torque
343 - 543 Nm
Number of Cylinders
4 - 6
Number of Cylinders
-
Power kW
135 - 390 kW
Power kW
110 - 315 kW
Engine capacity
1,995 - 2,998 cm3
Engine capacity
-

General

Model Year
2,024 - 2,025
Model Year
2026
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.