@ Mercedes-Benz Group Media
@ Maserati S.p.A.
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Mercedes GLB vs Maserati GranTurismo - Differences and prices compared

Compare performance (320 HP vs 762 HP), boot space and price (40500 £ vs 135800 £) at a glance. Find out which car is the better choice for you – Mercedes GLB or Maserati GranTurismo?

Mercedes GLB

Maserati GranTurismo

Here’s where it gets real: The technical differences in detail

GLB @ Mercedes-Benz Group Media

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

Mercedes GLB has a decisively advantage in terms of price – it starts at 40500 £, while the Maserati GranTurismo costs 135800 £. That’s a price difference of around 95267 £.

Fuel consumption also shows a difference: Mercedes GLB manages with 5.60 L and is therefore significantly more efficient than the Maserati GranTurismo with 9.90 L. The difference is about 4.30 L per 100 km.

GranTurismo @ Maserati S.p.A.

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 Maserati GranTurismo has a clearly edge – offering 762 HP compared to 320 HP. That’s roughly 442 HP more horsepower.

In acceleration from 0 to 100 km/h, the Maserati GranTurismo is convincingly quicker – completing the sprint in 2.70 s, while the Mercedes GLB takes 5.50 s. That’s about 2.80 s faster.

In terms of top speed, the Maserati GranTurismo performs clearly perceptible better – reaching 325 km/h, while the Mercedes GLB tops out at 250 km/h. The difference is around 75 km/h.

There’s also a difference in torque: Maserati GranTurismo pulls significantly stronger with 1350 Nm compared to 400 Nm. That’s about 950 Nm difference.

GLB @ Mercedes-Benz Group Media

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Seats: Mercedes GLB offers a bit more seating capacity – 5 vs 4.

In curb weight, Mercedes GLB is hardly perceptible lighter – 1640 kg compared to 1795 kg. The difference is around 155 kg.

In terms of boot space, the Mercedes GLB offers clearly more room – 570 L compared to 310 L. That’s a difference of about 260 L.

When it comes to payload, takes the win – compared to . That’s a difference of about .

Who comes out on top?

Overall, the Maserati GranTurismo shows itself to be is largely superior and secures the title of DriveDuel Champion.
It convinces with the more balanced overall package and proves to be the more versatile choice for everyday use.

from about £135,800
GranTurismo @ Maserati S.p.A.

Maserati GranTurismo

  • Engine Type : Electric, Petrol
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Power HP : 490 - 762 HP
  • Consumption L/100km : 9.9 - 10 L
  • Consumption kWh/100km : 22.10 kWh
  • Electric Range : 455 km
Mercedes GLB
Maserati GranTurismo

Costs and Consumption

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Engine and Performance

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Dimensions and Body

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Mercedes GLB

The Mercedes GLB is a practical compact SUV that mixes boxy, family-friendly space with premium German polish, making it an appealing choice for buyers who want usefulness without pretension. It drives with a confident, composed feel and somehow manages to look both rugged and refined — the grown-up SUV that still likes to have fun.

details

Maserati GranTurismo

The Maserati GranTurismo is a swooping Italian grand tourer that marries dramatic, museum-worthy styling with a sonorous exhaust note that insists on being noticed. It’s the kind of indulgent cruiser for buyers who want theatrical presence and a luxurious, long-distance demeanour rather than everyday practicality.

details
Mercedes GLB
Maserati GranTurismo
GLB @ Mercedes-Benz Group Media
GranTurismo @ Maserati S.p.A.

Costs and Consumption

Price
40500 - 65300 £
Price
135800 - 170500 £
Consumption L/100km
5.6 - 9 L
Consumption L/100km
9.9 - 10 L
Consumption kWh/100km
-
Consumption kWh/100km
22.10 kWh
Electric Range
-
Electric Range
455 km
Battery Capacity
-
Battery Capacity
83 kWh
co2
146 - 204 g/km
co2
0 - 226 g/km
Fuel tank capacity
52 - 60 L
Fuel tank capacity
70 L

Dimensions and Body

Body Type
SUV
Body Type
Coupe
Seats
5
Seats
4
Doors
5
Doors
2
Curb weight
1640 - 1820 kg
Curb weight
1795 - 2260 kg
Trunk capacity
565 - 570 L
Trunk capacity
270 - 310 L
Length
4634 - 4650 mm
Length
4959 - 4966 mm
Width
1834 - 1850 mm
Width
1957 mm
Height
1665 - 1692 mm
Height
1353 mm
Max trunk capacity
1800 - 1805 L
Max trunk capacity
-
Payload
500 kg
Payload
470 - 500 kg

Engine and Performance

Engine Type
Petrol MHEV, Diesel
Engine Type
Electric, Petrol
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Reduction Gearbox, Automatic Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
116 - 320 HP
Power HP
490 - 762 HP
Acceleration 0-100km/h
5.5 - 11.5 s
Acceleration 0-100km/h
2.7 - 3.9 s
Max Speed
188 - 250 km/h
Max Speed
302 - 325 km/h
Torque
230 - 400 Nm
Torque
600 - 1350 Nm
Number of Cylinders
4
Number of Cylinders
6
Power kW
85 - 235 kW
Power kW
361 - 560 kW
Engine capacity
1332 - 1991 cm3
Engine capacity
2992 cm3

General

Model Year
2025
Model Year
2024
CO2 Efficiency Class
E, F, G
CO2 Efficiency Class
A, G
Brand
Mercedes-Benz
Brand
Maserati
What drivetrain options does the Mercedes GLB have?

Available configurations include Front-Wheel Drive or All-Wheel Drive.

The prices and data displayed are estimates based on German list prices and may vary by country. This information is not legally binding.