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BMW 4 Series Convertible vs Suzuki Ignis comparison

Compare performance (530 HP vs 83 HP), boot space and price (52,100 £ vs 15,600 £ ) at a glance. Find out which car is the better choice for you – BMW 4 Series Convertible or Suzuki Ignis?

BMW 4 Series Convertible vs Suzuki Ignis: Key differences

BMW 4 Series Convertible

  • substantially more power
  • significantly quicker 0–100 km/h
  • clearly more trunk space

Suzuki Ignis

4.7 (1 Reviews)
rate
  • substantially cheaper
  • very slightly more efficient
  • significantly lighter

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.

Suzuki Ignis is substantially cheaper – starting at 15,600 £ , while the BMW 4 Series Convertible costs 52,100 £ . That’s a price difference of around 36,506 £.

Fuel consumption also shows a difference: the Suzuki Ignis uses 4.9 L/100km and is very slightly more efficient than the BMW 4 Series Convertible with 5.2 L/100km. The difference is about 0.3 L/100km.

Ignis

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 4 Series Convertible offers substantially more power – delivering 530 HP compared to 83 HP. That’s roughly 447 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW 4 Series Convertible is significantly quicker – completing the sprint in 3.7 s, while the Suzuki Ignis takes 12.7 s. That’s about 9 s quicker.

Looking at top speed, the BMW 4 Series Convertible is visibly faster – reaching 250 km/h, while the Suzuki Ignis tops out at 165 km/h. The difference is around 85 km/h.

There’s also a difference in torque: the BMW 4 Series Convertible delivers substantially more torque with 700 Nm compared to 107 Nm. That’s about 593 Nm more.

4 Series Convertible

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Seats: Suzuki Ignis offers more seats – 5 vs 4.

In terms of curb weight, Suzuki Ignis is significantly lighter – 935 kg compared to 1,765 kg. The difference is around 830 kg.

Looking at boot space, the BMW 4 Series Convertible offers clearly more boot space – 385 L compared to 267 L. That’s a difference of about 118 L.

When it comes to payload, the BMW 4 Series Convertible carries barely more – 420 kg compared to 395 kg. That’s a difference of about 25 kg.

Who wins the race in the data check?

The BMW 4 Series Convertible is decisively ahead 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 £52,100
4 Series Convertible

BMW 4 Series Convertible

  • Engine Type : Diesel MHEV, Petrol, Petrol MHEV
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 184 - 530 HP
  • Consumption L/100km : 5.2 - 10.2 L/100km
BMW 4 Series Convertible
Suzuki Ignis

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

Suzuki Ignis

The Suzuki Ignis is a cheeky compact crossover that turns city chores into cheerful adventures, with chunky styling and a surprisingly practical cabin. It won't pretend to be a sports car, but its nimble manners, low running costs and ample personality make it an ideal pick for urban buyers who want fun without pretension.

details
BMW 4 Series Convertible
Suzuki Ignis

Costs and Consumption

Price
52,100 - 96,600 £
Price
15,600 - 19,500 £
Consumption L/100km
5.2 - 10.2 L/100km
Consumption L/100km
4.9 - 5.4 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
136 - 231 g/km
co2
110 - 122 g/km
Fuel tank capacity
59 L
Fuel tank capacity
30 - 32 L

Dimensions and Body

Body Type
Convertible
Body Type
SUV
Seats
4
Seats
4 - 5
Doors
2
Doors
5
Curb weight
1,765 - 2,055 kg
Curb weight
935 - 995 kg
Trunk capacity
385 L
Trunk capacity
204 - 267 L
Length
4,768 - 4,770 mm
Length
3,700 mm
Width
1,852 - 1,887 mm
Width
1,690 mm
Height
1,384 - 1,394 mm
Height
1,605 mm
Max trunk capacity
-
Max trunk capacity
1,086 - 1,100 L
Payload
345 - 420 kg
Payload
335 - 395 kg

Engine and Performance

Engine Type
Diesel MHEV, Petrol, Petrol MHEV
Engine Type
Petrol MHEV
Transmission
Automatic
Transmission
Manuel, Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Manual Gearbox, CVT
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
184 - 530 HP
Power HP
83 HP
Acceleration 0-100km/h
3.7 - 8.2 s
Acceleration 0-100km/h
12.7 - 12.8 s
Max Speed
236 - 250 km/h
Max Speed
155 - 165 km/h
Torque
300 - 700 Nm
Torque
107 Nm
Number of Cylinders
4 - 6
Number of Cylinders
4
Power kW
135 - 390 kW
Power kW
61 kW
Engine capacity
1,995 - 2,998 cm3
Engine capacity
1,197 cm3

General

Model Year
2,024 - 2,025
Model Year
2,020
CO2 Efficiency Class
E, F, G
CO2 Efficiency Class
C, D
Brand
BMW
Brand
Suzuki
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.