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GWM WEY 03 vs Isuzu D-Max comparison

Compare performance (442 HP vs 163 HP), boot space and price (41,100 £ vs 35,900 £ ) at a glance. Find out which car is the better choice for you – GWM WEY 03 or Isuzu D-Max?

GWM WEY 03 vs Isuzu D-Max: Key differences

GWM WEY 03

  • clearly more power
  • significantly more efficient
details

Isuzu D-Max

4.7 (2 Reviews)
rate
  • slightly cheaper
  • slightly lighter
details

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

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.

Isuzu D-Max is slightly cheaper – starting at 35,900 £ , while the GWM WEY 03 costs 41,100 £ . That’s a price difference of around 5,152 £.

Fuel consumption also shows a difference: the GWM WEY 03 uses 0.5 L/100km and is significantly more efficient than the Isuzu D-Max with 8.6 L/100km. The difference is about 8.1 L/100km.

D-Max

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 clearly more power – delivering 442 HP compared to 163 HP. That’s roughly 279 HP more horsepower.

There’s also a difference in torque: the GWM WEY 03 delivers significantly more torque with 685 Nm compared to 400 Nm. That’s about 285 Nm more.

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Both vehicles offer seating for 5 people.

In terms of curb weight, Isuzu D-Max is slightly lighter – 1,900 kg compared to 2,175 kg. The difference is around 275 kg.

When it comes to payload, the Isuzu D-Max carries considerably more – 1,115 kg compared to 375 kg. That’s a difference of about 740 kg.

Who wins the race in the data check?

The GWM WEY 03 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 £41,100
WEY 03

GWM WEY 03

  • Engine Type Plugin 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
Isuzu D-Max

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.

Isuzu D-Max

The Isuzu D-Max wears its workhorse credentials with quiet confidence, delivering rugged practicality and a cabin that keeps things simple and sensible. If you want a dependable truck that gets on with the job without fuss—and even manages a bit of comfort on the road—the D-Max is a smart, no-nonsense pick.

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Reviews Isuzu D-Max

4.7 (2 Reviews)
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Luis Estrada
28 May 2026, 03:20:26

Excellent truck, the Isuzu D-Max 3.0... less blah, blah, blah and more economy, better engine and robustness, and more comfort when driving

The whole "Toyotized" marketing thing is another story; it's a good vehicle, but it's given more fame than it deserves — very bouncy, unstable, I almost rolled one of them

I've had a Hilux 3.0, then a Mazda BT-50 2.2, but now an Isuzu D-Max 3.0... marketing won't fool me — body quality has dropped, electrical systems have many problems, and Toyotas have become more disposable in my view and according to five workshops I consulted... nothing like the Toyotas from 2015

How do you mainly use this car? (optional): City / Short distance
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Safety
Practicality / Trunk & Everyday Use
Value for Money
Luis Estrada
26 Dec 2025, 04:05:50

Robustness, reliability, durability, cornering stability

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

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GWM WEY 03
Isuzu D-Max

Costs and Consumption
Price
41,100 - 47,900 £
Price
35,900 - 52,500 £
Consumption L/100km
0.5 L/100km
Consumption L/100km
8.6 - 9.1 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
130 - 139 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
15 g/km
co2
225 - 237 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
Pickup
Seats
5
Seats
2 - 5
Doors
-
Doors
-
Curb weight
2,175 - 2,295 kg
Curb weight
1,900 - 2,130 kg
Trunk capacity
517 L
Trunk capacity
-
Length
-
Length
-
Width
1,890 mm
Width
1,810 - 1,870 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
375 kg
Payload
970 - 1,115 kg

Engine and Performance
Engine Type
Plugin Hybrid
Engine Type
Diesel
Transmission
Automatic
Transmission
Manuel, Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Manual Gearbox, Automatic Gearbox
Drive Type
All-Wheel Drive, Front-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
367 - 442 HP
Power HP
163 HP
Acceleration 0-100km/h
5.3 - 7.3 s
Acceleration 0-100km/h
-
Max Speed
-
Max Speed
-
Torque
500 - 685 Nm
Torque
400 Nm
Number of Cylinders
4
Number of Cylinders
4
Power kW
270 - 325 kW
Power kW
120 kW
Engine capacity
1,998 cm3
Engine capacity
2,164 cm3

General
Model Year
2024
Model Year
2026
CO2 Efficiency Class
B
CO2 Efficiency Class
G
Brand
GWM
Brand
Isuzu
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.