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BMW 4 Series Convertible vs Suzuki Swift comparison

Compare performance (530 HP vs 82 HP), boot space and price (52,100 £ vs 17,100 £ ) at a glance. Find out which car is the better choice for you – BMW 4 Series Convertible or Suzuki Swift?

BMW 4 Series Convertible vs Suzuki Swift: Key differences

BMW 4 Series Convertible

  • significantly more power
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Suzuki Swift

4.2 (4 Reviews)
rate
  • considerably cheaper
  • slightly more efficient
  • significantly lighter
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:

When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.

Suzuki Swift is considerably cheaper – starting at 17,100 £ , while the BMW 4 Series Convertible costs 52,100 £ . That’s a price difference of around 34,972 £.

Fuel consumption also shows a difference: the Suzuki Swift uses 4.4 L/100km and is slightly more efficient than the BMW 4 Series Convertible with 5.2 L/100km. The difference is about 0.8 L/100km.

Swift

Engine and Performance:

Under the bonnet, it becomes clear which model is tuned for sportiness and which one takes the lead when you hit the accelerator.

When it comes to engine power, the BMW 4 Series Convertible offers significantly more power – delivering 530 HP compared to 82 HP. That’s roughly 448 HP more horsepower.

There’s also a difference in torque: the BMW 4 Series Convertible delivers clearly more torque with 700 Nm compared to 112 Nm. That’s about 588 Nm more.

4 Series Convertible

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

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

In terms of curb weight, Suzuki Swift is significantly lighter – 1,069 kg compared to 1,765 kg. The difference is around 696 kg.

When it comes to payload, the BMW 4 Series Convertible carries markedly more – 420 kg compared to 296 kg. That’s a difference of about 124 kg.

Who wins the race in the data check?

The BMW 4 Series Convertible leads convincingly 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
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Frequently compared as well

Suzuki Swift
Toyota Aygo
VS
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BMW 4 Series Convertible
Suzuki Swift

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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Reviews BMW 4 Series Convertible

No reviews yet. Share your experience and help others decide.

Suzuki Swift

The Suzuki Swift is a cheeky little hatch that turns city streets into its playground with lively handling and a grin-inducing drive. Practical enough for daily chores, thrifty to run and kinder on your wallet than many rivals, it's a sensible pick for buyers who want fun without drama.

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SUZUKI-519
SUZUKI SWIFT-678
SUZUKI SWIFT-954
SUZUKI-058
SUZUKI SWIFT-672
Swift_3

Reviews Suzuki Swift

4.2 (4 Reviews)
rate
Kris
9 Apr 2026, 18:26:38

Superb quality, fun to drive, and every bit of well layed out kit you'll ever need.

How do you mainly use this car? (optional): Commuter (short/medium distance)
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

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BMW 4 Series Convertible
Suzuki Swift

Costs and Consumption
Price
52,100 - 96,600 £
Price
17,100 - 21,200 £
Consumption L/100km
5.2 - 10.2 L/100km
Consumption L/100km
4.4 - 4.9 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
136 - 231 g/km
co2
98 - 110 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
Convertible
Body Type
Hatchback
Seats
4
Seats
5
Doors
-
Doors
-
Curb weight
1,765 - 2,055 kg
Curb weight
1,069 - 1,145 kg
Trunk capacity
385 L
Trunk capacity
-
Length
-
Length
-
Width
1,852 - 1,887 mm
Width
1,735 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
345 - 420 kg
Payload
282 - 296 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
82 HP
Acceleration 0-100km/h
3.7 - 8.2 s
Acceleration 0-100km/h
-
Max Speed
-
Max Speed
-
Torque
300 - 700 Nm
Torque
112 Nm
Number of Cylinders
4 - 6
Number of Cylinders
3
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
2025
CO2 Efficiency Class
E, F, G
CO2 Efficiency Class
C
Brand
BMW
Brand
Suzuki
What drive types are available for the BMW 4 Series Convertible?

The BMW 4 Series Convertible is available as Rear-Wheel Drive or All-Wheel Drive.

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.