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Mercedes GLS vs Ferrari SF90 Roadster comparison

Compare performance (404 HP vs 1,000 HP), boot space and price (92,700 £ vs 409,700 £ ) at a glance. Find out which car is the better choice for you – Mercedes GLS or Ferrari SF90 Roadster?

Mercedes GLS vs Ferrari SF90 Roadster: Key differences

Mercedes GLS

  • significantly cheaper
  • substantially more trunk space
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Ferrari SF90 Roadster

  • significantly more power
  • visibly more efficient
  • significantly quicker 0–100 km/h
  • significantly lighter
details

By Achim Sedelmaier

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

GLS

Costs and Efficiency:

Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.

Mercedes GLS is significantly cheaper – starting at 92,700 £ , while the Ferrari SF90 Roadster costs 409,700 £ . That’s a price difference of around 317,052 £.

Fuel consumption also shows a difference: the Ferrari SF90 Roadster uses 6.5 L/100km and is visibly more efficient than the Mercedes GLS with 7.9 L/100km. The difference is about 1.4 L/100km.

SF90 Roadster

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 Ferrari SF90 Roadster offers significantly more power – delivering 1,000 HP compared to 404 HP. That’s roughly 596 HP more horsepower.

When accelerating from 0 to 100 km/h, the Ferrari SF90 Roadster is significantly quicker – completing the sprint in 2.5 s, while the Mercedes GLS takes 5.6 s. That’s about 3.1 s quicker.

There’s also a difference in torque: the Ferrari SF90 Roadster delivers noticeably more torque with 1,066 Nm compared to 750 Nm. That’s about 316 Nm more.

GLS

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 GLS offers more seats – 7 vs 2.

In terms of curb weight, Ferrari SF90 Roadster is significantly lighter – 1,670 kg compared to 2,580 kg. The difference is around 910 kg.

Looking at boot space, the Mercedes GLS offers substantially more boot space – 355 L compared to 74 L. That’s a difference of about 281 L.

Who wins the race in the data check?

The Mercedes GLS 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.

from £92,700
GLS

Mercedes GLS

  • Engine Type Petrol MHEV, Diesel MHEV
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 336 - 404 HP
  • Consumption L/100km 7.9 - 9.9 L/100km
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Ferrari SF90 Roadster

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Mercedes GLS

The GLS — usually just called the GLS — is Mercedes' flagship SUV, wrapping limousine-like comfort and commanding road presence into a smart, family-ready package. It pampers occupants with a hushed cabin, premium materials and intuitive tech, while still managing to feel confident and a little indulgent on the daily commute.

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Reviews Mercedes GLS

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Ferrari SF90 Roadster

The SF90 Spider is Ferrari's drop-top flagship, blending blistering hybrid performance with an intoxicating exhaust note and race-bred agility wrapped in theatrical Italian styling. It's shockingly usable for a hypercar, equally at home carving country roads or turning heads at the valet, and it will leave you grinning like you just skipped a very responsible meeting.

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Reviews Ferrari SF90 Roadster

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

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Mercedes GLS
Ferrari SF90 Roadster

Costs and Consumption
Price
92,700 - 104,600 £
Price
409,700 £
Consumption L/100km
7.9 - 9.9 L/100km
Consumption L/100km
6.5 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
25 km
Battery Capacity
-
Battery Capacity
-
co2
206 - 226 g/km
co2
169 g/km
Fuel tank capacity
-
Fuel tank capacity
68 L

Dimensions and Body
Body Type
SUV
Body Type
Roadster
Seats
7
Seats
2
Doors
-
Doors
2
Curb weight
2,580 - 2,670 kg
Curb weight
1,670 kg
Trunk capacity
355 L
Trunk capacity
74 L
Length
-
Length
4,704 mm
Width
1,956 mm
Width
1,973 mm
Height
-
Height
1,186 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
810 - 820 kg
Payload
-

Engine and Performance
Engine Type
Petrol MHEV, Diesel MHEV
Engine Type
Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Dual-Clutch Automatic
Drive Type
All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
336 - 404 HP
Power HP
1,000 HP
Acceleration 0-100km/h
5.6 - 6.2 s
Acceleration 0-100km/h
2.5 s
Max Speed
-
Max Speed
340 km/h
Torque
560 - 750 Nm
Torque
1,066 Nm
Number of Cylinders
6
Number of Cylinders
8
Power kW
247 - 297 kW
Power kW
735 kW
Engine capacity
2,989 - 2,999 cm3
Engine capacity
3,990 cm3

General
Model Year
2026
Model Year
2021
CO2 Efficiency Class
G
CO2 Efficiency Class
F
Brand
Mercedes-Benz
Brand
Ferrari
Is the Mercedes GLS offered with different drivetrains?

The Mercedes GLS is available as 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.