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BMW X5 vs Maserati Gran Convertible comparison

Compare performance (625 HP vs 550 HP), boot space and price (77,600 £ vs 143,100 £ ) at a glance. Find out which car is the better choice for you – BMW X5 or Maserati Gran Convertible?

BMW X5 vs Maserati Gran Convertible: Key differences

BMW X5

3.6 (1 Reviews)
rate
  • considerably cheaper
  • moderately more power
  • significantly more efficient
  • considerably more trunk space
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Maserati Gran Convertible

  • barely quicker 0–100 km/h
  • markedly lighter
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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

X5

Costs and Efficiency:

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

BMW X5 is considerably cheaper – starting at 77,600 £ , while the Maserati Gran Convertible costs 143,100 £ . That’s a price difference of around 65,498 £.

Fuel consumption also shows a difference: the BMW X5 uses 3 L/100km and is significantly more efficient than the Maserati Gran Convertible with 10.2 L/100km. The difference is about 7.2 L/100km.

Gran Convertible

Engine and Performance:

Power, torque and acceleration are the classic benchmarks for car enthusiasts – and here, some clear differences start to show.

When it comes to engine power, the BMW X5 offers moderately more power – delivering 625 HP compared to 550 HP. That’s roughly 75 HP more horsepower.

When accelerating from 0 to 100 km/h, the Maserati Gran Convertible is barely quicker – completing the sprint in 3.6 s, while the BMW X5 takes 3.9 s. That’s about 0.3 s quicker.

There’s also a difference in torque: the BMW X5 delivers slightly more torque with 750 Nm compared to 650 Nm. That’s about 100 Nm more.

X5

Space and Everyday Use:

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

Seats: BMW X5 offers more seats – 5 vs 4.

In terms of curb weight, Maserati Gran Convertible is markedly lighter – 1,795 kg compared to 2,240 kg. The difference is around 445 kg.

Looking at boot space, the BMW X5 offers considerably more boot space – 650 L compared to 172 L. That’s a difference of about 478 L.

When it comes to payload, the BMW X5 carries clearly more – 705 kg compared to 500 kg. That’s a difference of about 205 kg.

Who wins the race in the data check?

The BMW X5 is far ahead 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.

from £77,600
X5

BMW X5

  • Engine Type Petrol MHEV, Diesel MHEV, Plugin Hybrid
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 298 - 625 HP
  • Consumption L/100km 3 - 12.8 L/100km
  • Electric Range 105 km
BMW X5
Maserati Gran Convertible

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

BMW X5

The BMW X5 blends athletic handling with a roomy, premium interior, feeling equally at home on twisty country roads and the school-run car park. Its executive-lounge cabin and confident road presence make it a tempting choice for buyers who want comfort, capability and just a little bit of bragging rights.

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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 X5
Maserati Gran Convertible

Costs and Consumption

Price
77,600 - 144,400 £
Price
143,100 - 177,800 £
Consumption L/100km
3 - 12.8 L/100km
Consumption L/100km
10.2 - 10.4 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
105 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
68 - 289 g/km
co2
230 - 235 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
Convertible
Seats
5
Seats
4
Doors
-
Doors
-
Curb weight
2,240 - 2,495 kg
Curb weight
1,795 kg
Trunk capacity
500 - 650 L
Trunk capacity
172 L
Length
-
Length
-
Width
2,004 - 2,015 mm
Width
1,957 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
565 - 705 kg
Payload
500 kg

Engine and Performance

Engine Type
Petrol MHEV, Diesel MHEV, Plugin 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
298 - 625 HP
Power HP
490 - 550 HP
Acceleration 0-100km/h
3.9 - 6.1 s
Acceleration 0-100km/h
3.6 - 3.9 s
Max Speed
-
Max Speed
-
Torque
540 - 750 Nm
Torque
600 - 650 Nm
Number of Cylinders
6 - 8
Number of Cylinders
6
Power kW
219 - 460 kW
Power kW
361 - 404 kW
Engine capacity
2,993 - 4,395 cm3
Engine capacity
2,992 cm3

General

Model Year
2025
Model Year
2026
CO2 Efficiency Class
G, 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.