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GWM WEY 05 vs Mercedes GLS comparison

Compare performance (476 HP vs 634 HP), boot space and price (51,300 £ vs 191,300 £ ) at a glance. Find out which car is the better choice for you – GWM WEY 05 or Mercedes GLS?

GWM WEY 05 vs Mercedes GLS: Key differences

GWM WEY 05

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  • substantially cheaper
  • substantially more efficient
  • somewhat lighter
  • visibly more trunk space
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Mercedes GLS

  • clearly more power
  • slightly quicker 0–100 km/h
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By Achim Sedelmaier

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

WEY 05

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.

GWM WEY 05 is substantially cheaper – starting at 51,300 £ , while the Mercedes GLS costs 191,300 £ . That’s a price difference of around 139,918 £.

Fuel consumption also shows a difference: the GWM WEY 05 uses 0.4 L/100km and is substantially more efficient than the Mercedes GLS with 13.3 L/100km. The difference is about 12.9 L/100km.

GLS

Engine and Performance:

Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.

When it comes to engine power, the Mercedes GLS offers clearly more power – delivering 634 HP compared to 476 HP. That’s roughly 158 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes GLS is slightly quicker – completing the sprint in 4.2 s, while the GWM WEY 05 takes 5 s. That’s about 0.8 s quicker.

There’s also a difference in torque: the Mercedes GLS delivers marginally more torque with 850 Nm compared to 847 Nm. That’s about 3 Nm more.

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, GWM WEY 05 is somewhat lighter – 2,410 kg compared to 2,700 kg. The difference is around 290 kg.

Looking at boot space, the GWM WEY 05 offers visibly more boot space – 500 L compared to 355 L. That’s a difference of about 145 L.

When it comes to payload, the Mercedes GLS carries substantially more – 695 kg compared to 385 kg. That’s a difference of about 310 kg.

Who wins the race in the data check?

The GWM WEY 05 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 £51,300
WEY 05

GWM WEY 05

  • Engine Type : Plugin Hybrid
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Power HP : 476 HP
  • Consumption L/100km : 0.4 L/100km
  • Electric Range : 158 km
GWM WEY 05
Mercedes GLS

Costs and Consumption

View detailed analysis

Engine and Performance

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Dimensions and Body

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GWM WEY 05

The Wey 05 punches above its weight with striking coupe-SUV styling and an interior that feels far posher than its price tag suggests. For buyers who want cutting-edge tech and cabin comfort without the prestige tax, it’s a tempting proposition — just be ready for plenty of curious glances on the road.

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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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GWM WEY 05
Mercedes GLS

Costs and Consumption

Price
51,300 - 54,800 £
Price
191,300 £
Consumption L/100km
0.4 L/100km
Consumption L/100km
13.3 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
158 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
12 g/km
co2
302 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
2,410 - 2,440 kg
Curb weight
2,700 kg
Trunk capacity
500 L
Trunk capacity
355 L
Length
-
Length
-
Width
1,960 mm
Width
1,956 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
355 - 385 kg
Payload
695 kg

Engine and Performance

Engine Type
Plugin Hybrid
Engine Type
Petrol MHEV
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Automatic Gearbox
Drive Type
All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
476 HP
Power HP
634 HP
Acceleration 0-100km/h
5 s
Acceleration 0-100km/h
4.2 s
Max Speed
-
Max Speed
-
Torque
847 Nm
Torque
850 Nm
Number of Cylinders
4
Number of Cylinders
8
Power kW
350 kW
Power kW
466 kW
Engine capacity
1,998 cm3
Engine capacity
3,982 cm3

General

Model Year
2024
Model Year
2025
CO2 Efficiency Class
B
CO2 Efficiency Class
G
Brand
GWM
Brand
Mercedes-Benz
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.