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Mercedes GLS vs Rolls-Royce Ghost comparison

Compare performance (404 HP vs 600 HP), boot space and price (92,700 £ vs 276,900 £ ) at a glance. Find out which car is the better choice for you – Mercedes GLS or Rolls-Royce Ghost?

Mercedes GLS vs Rolls-Royce Ghost: Key differences

Mercedes GLS

  • significantly cheaper
  • significantly more efficient
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Rolls-Royce Ghost

1 (1 Reviews)
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  • markedly more power
  • slightly quicker 0–100 km/h
  • barely lighter
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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 Rolls-Royce Ghost costs 276,900 £ . That’s a price difference of around 184,195 £.

Fuel consumption also shows a difference: the Mercedes GLS uses 7.9 L/100km and is significantly more efficient than the Rolls-Royce Ghost with 15.3 L/100km. The difference is about 7.4 L/100km.

Ghost

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 Rolls-Royce Ghost offers markedly more power – delivering 600 HP compared to 404 HP. That’s roughly 196 HP more horsepower.

When accelerating from 0 to 100 km/h, the Rolls-Royce Ghost is slightly quicker – completing the sprint in 4.7 s, while the Mercedes GLS takes 5.6 s. That’s about 0.9 s quicker.

There’s also a difference in torque: the Rolls-Royce Ghost delivers somewhat more torque with 900 Nm compared to 750 Nm. That’s about 150 Nm more.

GLS

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: Mercedes GLS offers more seats – 7 vs 5.

In terms of curb weight, Rolls-Royce Ghost is barely lighter – 2,490 kg compared to 2,580 kg. The difference is around 90 kg.

Who wins the race in the data check?

The Mercedes GLS stands well ahead of its rival 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
Mercedes GLS
Rolls-Royce Ghost

Costs and Consumption

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Engine and Performance

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Dimensions and Body

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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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Rolls-Royce Ghost

The Ghost is a stunning representation of luxury and sophistication, embodying the essence of Rolls-Royce's craftsmanship. With its serene ride and opulent interior, it offers an unparalleled driving experience that envelops occupants in a world of comfort. Every detail, from the meticulously designed dashboard to the whisper-quiet engine, reflects the brand's commitment to excellence and elegance.

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Mercedes GLS
Rolls-Royce Ghost

Costs and Consumption

Price
92,700 - 104,600 £
Price
276,900 - 334,100 £
Consumption L/100km
7.9 - 9.9 L/100km
Consumption L/100km
15.3 - 15.7 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
206 - 226 g/km
co2
346 - 357 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
Sedan
Seats
7
Seats
5
Doors
-
Doors
-
Curb weight
2,580 - 2,670 kg
Curb weight
2,490 - 2,530 kg
Trunk capacity
355 L
Trunk capacity
-
Length
-
Length
-
Width
1,956 mm
Width
2,148 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
810 - 820 kg
Payload
-

Engine and Performance

Engine Type
Petrol MHEV, Diesel MHEV
Engine Type
Petrol MHEV
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
336 - 404 HP
Power HP
571 - 600 HP
Acceleration 0-100km/h
5.6 - 6.2 s
Acceleration 0-100km/h
4.7 - 4.8 s
Max Speed
-
Max Speed
-
Torque
560 - 750 Nm
Torque
850 - 900 Nm
Number of Cylinders
6
Number of Cylinders
12
Power kW
247 - 297 kW
Power kW
420 - 441 kW
Engine capacity
2,989 - 2,999 cm3
Engine capacity
6,749 cm3

General

Model Year
2026
Model Year
2024
CO2 Efficiency Class
G
CO2 Efficiency Class
G
Brand
Mercedes-Benz
Brand
Rolls-Royce
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.