VS

BMW 4 Series Convertible vs Genesis G90 comparison

Compare performance (530 HP vs 415 HP), boot space and price (52,100 £ vs 96,200 £ ) at a glance. Find out which car is the better choice for you – BMW 4 Series Convertible or Genesis G90?

BMW 4 Series Convertible vs Genesis G90: Key differences

BMW 4 Series Convertible

  • substantially cheaper
  • markedly more power
  • considerably more efficient
  • significantly quicker 0–100 km/h
  • clearly lighter
  • only slightly more trunk space
details

Genesis G90

details

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.

BMW 4 Series Convertible is substantially cheaper – starting at 52,100 £ , while the Genesis G90 costs 96,200 £ . That’s a price difference of around 44,040 £.

Fuel consumption also shows a difference: the BMW 4 Series Convertible uses 5.2 L/100km and is considerably more efficient than the Genesis G90 with 11 L/100km. The difference is about 5.8 L/100km.

G90

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 markedly more power – delivering 530 HP compared to 415 HP. That’s roughly 115 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 Genesis G90 takes 5.2 s. That’s about 1.5 s quicker.

There’s also a difference in torque: the BMW 4 Series Convertible delivers visibly more torque with 700 Nm compared to 549 Nm. That’s about 151 Nm more.

4 Series Convertible

Space and Everyday Use:

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

Seats: Genesis G90 offers more seats – 5 vs 4.

In terms of curb weight, BMW 4 Series Convertible is clearly lighter – 1,765 kg compared to 2,260 kg. The difference is around 495 kg.

Looking at boot space, the BMW 4 Series Convertible offers only slightly more boot space – 385 L compared to 368 L. That’s a difference of about 17 L.

When it comes to payload, the Genesis G90 carries moderately more – 505 kg compared to 420 kg. That’s a difference of about 85 kg.

Who wins the race in the data check?

The BMW 4 Series Convertible holds a decisive overall lead 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
details

Frequently compared as well

BMW 4 Series Convertible
Mercedes CLE Convertible
VS
The BMW 4 Series Convertible and the Mercedes CLE Convertible go head-to-head as premium drop-top coupes, with the BMW known for taut, driver-focused handling and the CLE leaning into comfort, style, and advanced tech. Choose the 4 Series for a sharper, more engaging drive; opt for the CLE if you …
BMW 2 Series
BMW 4 Series Convertible
VS
In the realm of luxury coupes, the BMW 2 Series takes center stage with its compact agility and sporty dynamics, making it an ideal choice for enthusiasts seeking spirited driving in urban settings. Meanwhile, the BMW 4 Series Convertible offers an alluring blend of style and elegance, with its …
BMW 4 Series Convertible
Genesis G90

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
P90400407_highRes_the-all-new-bmw-4-se
P90400400_highRes_the-all-new-bmw-4-se
P90400423_highRes_the-all-new-bmw-4-se
P90414434_highRes_bmw-m440i-xdrive-con
P90133563_highRes_the-new-bmw-4-series

Reviews BMW 4 Series Convertible

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

Genesis G90

The Genesis G90 is the brand's flagship limousine, wrapping passengers in a serene cabin that feels bespoke and quietly confident. It delivers a cultured ride, sumptuous materials and clever tech smarts, all served with an understated swagger that makes rear-seat commuters feel like they've finally arrived.

details
serpimg_iDtOaq

Reviews Genesis G90

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

Frequently compared as well

BMW 4 Series Convertible
Mercedes E Class
VS
Unsure whether the BMW 4 Series Convertible or the Mercedes E Class is the better match? Compare both models directly and discover differences in power, efficiency, comfort and value for money — all summarized in one easy view to support your decision.
BMW 4 Series Convertible
Ford Mustang Convertible
VS
BMW 4 Series Convertible and Ford Mustang Convertible go head-to-head: compare performance, space, features and price in one quick overview to see which model suits your daily driving, budget and lifestyle better. A clear, side-by-side look helps you make the smarter choice.
BMW 4 Series Convertible
VW T-Roc
VS
The BMW 4 Series Convertible and VW T-Roc compete for the top spot in your garage. See how both models differ in key areas like performance, running costs, interior space and technology. A fast, clear comparison helps you pick the one that fits your needs best.
BMW 4 Series Convertible
BMW Z4
VS
When it comes to choosing between the BMW 4 Series Convertible and the BMW Z4, enthusiasts are presented with two distinctly appealing options. The 4 Series Convertible offers a blend of luxury and practicality, making it an ideal choice for those who seek a spacious interior without compromising …
BMW 4 Series Convertible
BMW 8 Series Convertible
VS
The BMW 4 Series Convertible and BMW 8 Series Convertible compete for the top spot in your garage. See how both models differ in key areas like performance, running costs, interior space and technology. A fast, clear comparison helps you pick the one that fits your needs best.
BMW 4 Series Convertible
Mercedes CLE Coupe
VS
Unsure whether the BMW 4 Series Convertible or the Mercedes CLE Coupe is the better match? Compare both models directly and discover differences in power, efficiency, comfort and value for money — all summarized in one easy view to support your decision.
Mercedes GLB
Genesis G90
VS
Unsure whether the Mercedes GLB or the Genesis G90 is the better match? Compare both models directly and discover differences in power, efficiency, comfort and value for money — all summarized in one easy view to support your decision.
Mercedes E Class
Genesis G90
VS
Unsure whether the Mercedes E Class or the Genesis G90 is the better match? Compare both models directly and discover differences in power, efficiency, comfort and value for money — all summarized in one easy view to support your decision.
BMW 4 Series Convertible
Genesis G90

Costs and Consumption
Price
52,100 - 96,600 £
Price
96,200 - 108,200 £
Consumption L/100km
5.2 - 10.2 L/100km
Consumption L/100km
11 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
136 - 231 g/km
co2
248 g/km
Fuel tank capacity
-
Fuel tank capacity
73 L

Dimensions and Body
Body Type
Convertible
Body Type
Sedan
Seats
4
Seats
4 - 5
Doors
-
Doors
4
Curb weight
1,765 - 2,055 kg
Curb weight
2,260 - 2,470 kg
Trunk capacity
385 L
Trunk capacity
368 L
Length
-
Length
5,275 - 5,465 mm
Width
1,852 - 1,887 mm
Width
1,930 mm
Height
-
Height
1,490 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
345 - 420 kg
Payload
370 - 505 kg

Engine and Performance
Engine Type
Diesel MHEV, Petrol, Petrol MHEV
Engine Type
Petrol MHEV
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
184 - 530 HP
Power HP
415 HP
Acceleration 0-100km/h
3.7 - 8.2 s
Acceleration 0-100km/h
5.2 - 5.4 s
Max Speed
-
Max Speed
250 km/h
Torque
300 - 700 Nm
Torque
549 Nm
Number of Cylinders
4 - 6
Number of Cylinders
6
Power kW
135 - 390 kW
Power kW
305 kW
Engine capacity
1,995 - 2,998 cm3
Engine capacity
3,470 cm3

General
Model Year
2,024 - 2,025
Model Year
2023
CO2 Efficiency Class
E, F, G
CO2 Efficiency Class
G
Brand
BMW
Brand
Genesis
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.