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BMW 7 Series vs Maserati Gran Convertible comparison

Compare performance (571 HP vs 550 HP), boot space and price (102,800 £ vs 143,100 £ ) at a glance. Find out which car is the better choice for you – BMW 7 Series or Maserati Gran Convertible?

BMW 7 Series vs Maserati Gran Convertible: Key differences

BMW 7 Series

  • markedly cheaper
  • barely more power
  • considerably more efficient
  • substantially more trunk space
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Maserati Gran Convertible

  • moderately quicker 0–100 km/h
  • markedly lighter
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Here’s where it gets real: The technical differences in detail

7 Series

Costs and Efficiency:

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

BMW 7 Series is markedly cheaper – starting at 102,800 £ , while the Maserati Gran Convertible costs 143,100 £ . That’s a price difference of around 40,298 £.

Fuel consumption also shows a difference: the BMW 7 Series uses 3.3 L/100km and is considerably more efficient than the Maserati Gran Convertible with 10.2 L/100km. The difference is about 6.9 L/100km.

Gran Convertible

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 7 Series offers barely more power – delivering 571 HP compared to 550 HP. That’s roughly 21 HP more horsepower.

When accelerating from 0 to 100 km/h, the Maserati Gran Convertible is moderately quicker – completing the sprint in 3.6 s, while the BMW 7 Series takes 4.3 s. That’s about 0.7 s quicker.

There’s also a difference in torque: the BMW 7 Series delivers a bit more torque with 800 Nm compared to 650 Nm. That’s about 150 Nm more.

7 Series

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: BMW 7 Series offers more seats – 5 vs 4.

In terms of curb weight, Maserati Gran Convertible is markedly lighter – 1,795 kg compared to 2,255 kg. The difference is around 460 kg.

Looking at boot space, the BMW 7 Series offers substantially more boot space – 540 L compared to 172 L. That’s a difference of about 368 L.

When it comes to payload, the BMW 7 Series carries visibly more – 665 kg compared to 500 kg. That’s a difference of about 165 kg.

Who wins the race in the data check?

The BMW 7 Series 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 £102,800
7 Series

BMW 7 Series

  • Engine Type Diesel MHEV, Plug-in Hybrid
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 300 - 571 HP
  • Consumption L/100km 3.3 - 6.1 L/100km
  • Electric Range 80 km
BMW 7 Series
Maserati Gran Convertible

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

BMW 7 Series

The BMW 7 Series is a flagship that balances whisper-quiet luxury with a driver's focus, wrapping advanced tech and plush comfort in a sleek, authoritative presence. It’s the kind of car that navigates city traffic and open roads with equal poise, offering a grown-up alternative for buyers who demand refinement without losing a little driving fun.

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Maserati Gran Convertible

The 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.

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BMW 7 Series
Maserati Gran Convertible

Costs and Consumption

Price
102,800 - 128,700 £
Price
143,100 - 177,800 £
Consumption L/100km
3.3 - 6.1 L/100km
Consumption L/100km
10.2 - 10.4 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
80 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
74 - 160 g/km
co2
230 - 235 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Sedan
Body Type
Convertible
Seats
5
Seats
4
Doors
-
Doors
-
Curb weight
2,255 - 2,525 kg
Curb weight
1,795 kg
Trunk capacity
525 - 540 L
Trunk capacity
172 L
Length
-
Length
-
Width
1,950 mm
Width
1,957 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
605 - 665 kg
Payload
500 kg

Engine and Performance

Engine Type
Diesel MHEV, Plug-in Hybrid
Engine Type
Petrol
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
300 - 571 HP
Power HP
490 - 550 HP
Acceleration 0-100km/h
4.3 - 5.8 s
Acceleration 0-100km/h
3.6 - 3.9 s
Max Speed
-
Max Speed
-
Torque
670 - 800 Nm
Torque
600 - 650 Nm
Number of Cylinders
6
Number of Cylinders
6
Power kW
220 - 420 kW
Power kW
361 - 404 kW
Engine capacity
2,993 - 2,998 cm3
Engine capacity
2,992 cm3

General

Model Year
2,024 - 2,025
Model Year
2026
CO2 Efficiency Class
F, B
CO2 Efficiency Class
G
Brand
BMW
Brand
Maserati
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.