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Mercedes GLE vs MG MGS9 comparison

Compare performance (634 HP vs 299 HP), boot space and price (136,500 £ vs 38,600 £ ) at a glance. Find out which car is the better choice for you – Mercedes GLE or MG MGS9?

Mercedes GLE vs MG MGS9: Key differences

Mercedes GLE

4.1 (1 Reviews)
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  • significantly more power
  • clearly quicker 0–100 km/h
  • clearly more trunk space
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MG MGS9

  • significantly cheaper
  • substantially more efficient
  • barely more electric range
  • marginally 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

GLE

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.

MG MGS9 is significantly cheaper – starting at 38,600 £ , while the Mercedes GLE costs 136,500 £ . That’s a price difference of around 97,924 £.

Fuel consumption also shows a difference: the MG MGS9 uses 2.4 L/100km and is substantially more efficient than the Mercedes GLE with 3.8 L/100km. The difference is about 1.4 L/100km.

As for electric range, the MG MGS9 offers barely more range – reaching up to 100 km, about 8 km more than the Mercedes GLE.

MGS9

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 Mercedes GLE offers significantly more power – delivering 634 HP compared to 299 HP. That’s roughly 335 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes GLE is clearly quicker – completing the sprint in 3.9 s, while the MG MGS9 takes 9.6 s. That’s about 5.7 s quicker.

There’s also a difference in torque: the Mercedes GLE delivers substantially more torque with 850 Nm compared to 390 Nm. That’s about 460 Nm more.

GLE

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: MG MGS9 offers more seats – 7 vs 5.

In terms of curb weight, MG MGS9 is marginally lighter – 2,160 kg compared to 2,375 kg. The difference is around 215 kg.

Looking at boot space, the Mercedes GLE offers clearly more boot space – 655 L compared to 332 L. That’s a difference of about 323 L.

When it comes to payload, the Mercedes GLE carries slightly more – 675 kg compared to 557 kg. That’s a difference of about 118 kg.

Who wins the race in the data check?

The Mercedes GLE holds a decisive overall lead 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 £136,500
GLE

Mercedes GLE

  • Engine Type : Petrol MHEV, Plugin Hybrid
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Power HP : 457 - 634 HP
  • Consumption L/100km : 3.8 - 12.5 L/100km
  • Electric Range : 89 - 92 km
Mercedes GLE
MG MGS9

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Mercedes GLE

The Mercedes GLE blends luxurious comfort with a confident road presence, wrapping tech and refinement in an SUV shape that still knows how to behave on a twisty back road. Inside it's plush and quiet, with clever storage and driver aids that make long trips effortless — plus the badge gives it that easy-to-respect curb appeal.

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MG MGS9

The MG MGS9 presents itself as a stylish, value-focused flagship SUV with a roomy, well-equipped cabin and contemporary infotainment. It balances a comfortable ride with engaging handling, making it a compelling choice for buyers seeking a feature-rich alternative to established rivals.

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Mercedes GLE
MG MGS9

Costs and Consumption

Price
136,500 - 175,800 £
Price
38,600 - 41,800 £
Consumption L/100km
3.8 - 12.5 L/100km
Consumption L/100km
2.4 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
89 - 92 km
Electric Range
100 km
Battery Capacity
-
Battery Capacity
-
co2
86 - 284 g/km
co2
54 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
5
Seats
7
Doors
-
Doors
-
Curb weight
2,375 - 2,800 kg
Curb weight
2,160 kg
Trunk capacity
490 - 655 L
Trunk capacity
332 L
Length
-
Length
-
Width
1,947 mm
Width
1,967 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
470 - 675 kg
Payload
557 kg

Engine and Performance

Engine Type
Petrol MHEV, Plugin Hybrid
Engine Type
Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
457 - 634 HP
Power HP
299 HP
Acceleration 0-100km/h
3.9 - 5 s
Acceleration 0-100km/h
9.6 s
Max Speed
-
Max Speed
-
Torque
520 - 850 Nm
Torque
390 Nm
Number of Cylinders
6 - 8
Number of Cylinders
4
Power kW
336 - 466 kW
Power kW
220 kW
Engine capacity
2,999 - 3,982 cm3
Engine capacity
1,496 cm3

General

Model Year
2025
Model Year
2026
CO2 Efficiency Class
G, B
CO2 Efficiency Class
B
Brand
Mercedes-Benz
Brand
MG
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.