Compare performance (530 HP vs 550 HP), boot space and price (46,200 £ vs 143,100 £ ) at a glance. Find out which car is the better choice for you – BMW 4 Series Coupe or Maserati Gran Convertible?
All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.
Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.
BMW 4 Series Coupe is considerably cheaper – starting at 46,200 £ , while the Maserati Gran Convertible costs 143,100 £ . That’s a price difference of around 96,869 £.
Fuel consumption also shows a difference: the BMW 4 Series Coupe uses 4.8 L/100km and is considerably more efficient than the Maserati Gran Convertible with 10.2 L/100km. The difference is about 5.4 L/100km.
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 Maserati Gran Convertible offers only slightly more power – delivering 550 HP compared to 530 HP. That’s roughly 20 HP more horsepower.
When accelerating from 0 to 100 km/h, the BMW 4 Series Coupe is only slightly quicker – completing the sprint in 3.5 s, while the Maserati Gran Convertible takes 3.6 s. That’s about 0.1 s quicker.
There’s also a difference in torque: the BMW 4 Series Coupe delivers very slightly more torque with 700 Nm compared to 650 Nm. That’s about 50 Nm more.
Whether family car or daily driver – which one offers more room, flexibility and comfort?
Both vehicles offer seating for 4 people.
In terms of curb weight, BMW 4 Series Coupe is slightly lighter – 1,600 kg compared to 1,795 kg. The difference is around 195 kg.
Looking at boot space, the BMW 4 Series Coupe offers clearly more boot space – 440 L compared to 172 L. That’s a difference of about 268 L.
When it comes to payload, the Maserati Gran Convertible carries a bit more – 500 kg compared to 415 kg. That’s a difference of about 85 kg.
The BMW 4 Series Coupe 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.
The BMW 4 Series Coupe blends aggressive styling with a driver-focused cabin, making even the humdrum commute feel like a short track day. It balances sharp handling and grown-up comfort with a dash of theatrical flair, so you get sportscar charisma without the drama of constant sacrifices.
detailsThe Maserati GranCabrio is a striking, sun-loving grand tourer that blends Italian flair with a soundtrack that turns every weekend run into an event. It promises effortless cruising and a cabin wrapped in luxury materials, making it as comfortable on a coastal boulevard as it is show-stopping at a valet line.
detailsCosts and Consumption |
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|---|---|
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Price
46,200 - 93,900 £
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Price
143,100 - 177,800 £
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Consumption L/100km
4.8 - 10 L/100km
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Consumption L/100km
10.2 - 10.4 L/100km
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Consumption kWh/100km
-
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Consumption kWh/100km
-
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Electric Range
-
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Electric Range
-
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Battery Capacity
-
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Battery Capacity
-
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co2
126 - 226 g/km
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co2
230 - 235 g/km
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Fuel tank capacity
-
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Fuel tank capacity
-
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Dimensions and Body |
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|---|---|
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Body Type
Coupe
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Body Type
Convertible
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Seats
4
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Seats
4
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Doors
-
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Doors
-
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Curb weight
1,600 - 1,895 kg
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Curb weight
1,795 kg
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Trunk capacity
440 L
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Trunk capacity
172 L
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Length
-
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Length
-
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Width
1,852 - 1,887 mm
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Width
1,957 mm
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Height
-
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Height
-
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Max trunk capacity
-
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Max trunk capacity
-
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Payload
355 - 415 kg
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Payload
500 kg
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Engine and Performance |
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|---|---|
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Engine Type
Diesel MHEV, Petrol, Petrol MHEV
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Engine Type
Petrol
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Transmission
Automatic, Manuel
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Transmission
Automatic
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Transmission Detail
Automatic Gearbox, Manual Gearbox
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Transmission Detail
Automatic Gearbox
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Drive Type
Rear-Wheel Drive, All-Wheel Drive
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Drive Type
All-Wheel Drive
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Power HP
184 - 530 HP
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Power HP
490 - 550 HP
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Acceleration 0-100km/h
3.5 - 7.5 s
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Acceleration 0-100km/h
3.6 - 3.9 s
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Max Speed
-
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Max Speed
-
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Torque
300 - 700 Nm
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Torque
600 - 650 Nm
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Number of Cylinders
4 - 6
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Number of Cylinders
6
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Power kW
135 - 390 kW
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Power kW
361 - 404 kW
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Engine capacity
1,995 - 2,998 cm3
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Engine capacity
2,992 cm3
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General |
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|---|---|
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Model Year
2,024 - 2,025
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Model Year
2026
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CO2 Efficiency Class
D, E, F, G
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CO2 Efficiency Class
G
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Brand
BMW
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Brand
Maserati
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