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GWM WEY 03 vs Mercedes A Class Saloon comparison

Compare performance (442 HP vs 320 HP), boot space and price (41,100 £ vs 32,700 £ ) at a glance. Find out which car is the better choice for you – GWM WEY 03 or Mercedes A Class Saloon?

GWM WEY 03 vs Mercedes A Class Saloon: Key differences

GWM WEY 03

  • visibly more power
  • visibly more efficient
  • noticeably more electric range
  • noticeably more trunk space
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Mercedes A Class Saloon

5 (1 Reviews)
rate
  • noticeably cheaper
  • moderately quicker 0–100 km/h
  • clearly 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.

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

WEY 03

Costs and Efficiency:

When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.

Mercedes A Class Saloon is noticeably cheaper – starting at 32,700 £ , while the GWM WEY 03 costs 41,100 £ . That’s a price difference of around 8,336 £.

Fuel consumption also shows a difference: the GWM WEY 03 uses 0.5 L/100km and is visibly more efficient than the Mercedes A Class Saloon with 0.7 L/100km. The difference is about 0.2 L/100km.

As for electric range, the GWM WEY 03 offers noticeably more range – reaching up to 139 km, about 51 km more than the Mercedes A Class Saloon.

A Class Saloon

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 GWM WEY 03 offers visibly more power – delivering 442 HP compared to 320 HP. That’s roughly 122 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes A Class Saloon is moderately quicker – completing the sprint in 4.8 s, while the GWM WEY 03 takes 5.3 s. That’s about 0.5 s quicker.

There’s also a difference in torque: the GWM WEY 03 delivers clearly more torque with 685 Nm compared to 450 Nm. That’s about 235 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.

Both vehicles offer seating for 5 people.

In terms of curb weight, Mercedes A Class Saloon is clearly lighter – 1,450 kg compared to 2,175 kg. The difference is around 725 kg.

Looking at boot space, the GWM WEY 03 offers noticeably more boot space – 517 L compared to 395 L. That’s a difference of about 122 L.

When it comes to payload, the Mercedes A Class Saloon carries visibly more – 490 kg compared to 375 kg. That’s a difference of about 115 kg.

Who wins the race in the data check?

The GWM WEY 03 is decisively ahead 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 £41,100
WEY 03

GWM WEY 03

  • Engine Type Plug-in Hybrid
  • Transmission Automatic
  • Drive Type All-Wheel Drive, Front-Wheel Drive
  • Power HP 367 - 442 HP
  • Consumption L/100km 0.5 L/100km
  • Electric Range 130 - 139 km
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GWM WEY 03
Mercedes A Class Saloon

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

GWM WEY 03

The WEY 03 cuts a striking figure with sharp, futuristic styling and an interior that punches above its weight for premium feel and tech. For buyers after distinctive looks, a comfy cabin and confident handling without the same badge drama, it’s a compelling alternative that also adds a dash of personality to everyday driving.

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Reviews GWM WEY 03

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

Mercedes A Class Saloon

The Mercedes A‑Class Saloon blends compact practicality with premium flair, wrapping a surprisingly spacious interior in a slick, modern package that feels more grown-up than its hatchback sibling. It’s an ideal choice for city drivers who want Mercedes polish and cutting-edge tech without the ostentation of a larger saloon, and it even manages to make the daily commute feel a little bit special.

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Reviews Mercedes A Class Saloon

5 (1 Reviews)
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KHL
3 Aug 2026, 16:55:42

The Mercedes is superior to the BMW 1 Series in (almost) every respect. The 1 Series BMW, however, is designed differently, so everyone can pick out what he/she needs.

How do you mainly use this car? (optional): Long-distance driver
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

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GWM WEY 03
Mercedes A Class Saloon

Costs and Consumption
Price
41,100 - 47,900 £
Price
32,700 - 55,900 £
Consumption L/100km
0.5 L/100km
Consumption L/100km
0.7 - 8.1 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
130 - 139 km
Electric Range
88 km
Battery Capacity
-
Battery Capacity
12.9 kWh
co2
15 g/km
co2
16 - 184 g/km
Fuel tank capacity
-
Fuel tank capacity
35 - 51 L

Dimensions and Body
Body Type
SUV
Body Type
Sedan
Seats
5
Seats
5
Doors
-
Doors
4
Curb weight
2,175 - 2,295 kg
Curb weight
1,450 - 1,705 kg
Trunk capacity
517 L
Trunk capacity
345 - 395 L
Length
-
Length
4,558 - 4,570 mm
Width
1,890 mm
Width
1,796 mm
Height
-
Height
1,413 - 1,429 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
375 kg
Payload
475 - 490 kg

Engine and Performance
Engine Type
Plug-in Hybrid
Engine Type
Plug-in Hybrid, Petrol MHEV, Diesel
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Dual-Clutch Automatic
Drive Type
All-Wheel Drive, Front-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
367 - 442 HP
Power HP
116 - 320 HP
Acceleration 0-100km/h
5.3 - 7.3 s
Acceleration 0-100km/h
4.8 - 9.9 s
Max Speed
-
Max Speed
206 - 250 km/h
Torque
500 - 685 Nm
Torque
200 - 450 Nm
Number of Cylinders
4
Number of Cylinders
4
Power kW
270 - 325 kW
Power kW
85 - 235 kW
Engine capacity
1,998 cm3
Engine capacity
1,332 - 1,991 cm3

General
Model Year
2024
Model Year
2,024 - 2,025
CO2 Efficiency Class
B
CO2 Efficiency Class
B, D, G, E
Brand
GWM
Brand
Mercedes-Benz
Is the GWM WEY 03 offered with different drivetrains?

Available configurations include All-Wheel Drive or Front-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.