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Isuzu D-Max vs Lexus RZ comparison

Compare performance (163 HP vs 408 HP), boot space and price (35,900 £ vs 48,900 £ ) at a glance. Find out which car is the better choice for you – Isuzu D-Max or Lexus RZ?

Isuzu D-Max vs Lexus RZ: Key differences

Isuzu D-Max

4.7 (2 Reviews)
rate
  • clearly cheaper
  • marginally lighter
details

Lexus RZ

4.8 (2 Reviews)
rate
  • substantially more power
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

D-Max

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 clearly cheaper – starting at 35,900 £ , while the Lexus RZ costs 48,900 £ . That’s a price difference of around 13,037 £.

RZ

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 Lexus RZ offers substantially more power – delivering 408 HP compared to 163 HP. That’s roughly 245 HP more horsepower.

There’s also a difference in torque: the Lexus RZ delivers markedly more torque with 538 Nm compared to 400 Nm. That’s about 138 Nm more.

D-Max

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Both vehicles offer seating for 5 people.

In terms of curb weight, Isuzu D-Max is marginally lighter – 1,900 kg compared to 1,995 kg. The difference is around 95 kg.

When it comes to payload, the Isuzu D-Max carries substantially more – 1,115 kg compared to 540 kg. That’s a difference of about 575 kg.

Who wins the race in the data check?

The Lexus RZ 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 £48,900
RZ

Lexus RZ

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Front-Wheel Drive, All-Wheel Drive
  • Power HP 227 - 408 HP
  • Consumption kWh/100km 14.7 - 18.1 kWh/100km
  • Electric Range 457 - 559 km
Isuzu D-Max
Lexus RZ

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

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.

details

Lexus RZ

The Lexus RZ brings Lexus' trademark quiet luxury to the electric SUV world, wrapping poised handling and a plush, well-crafted cabin in a calm, composed package. It won't shout about raw figures — instead it trades headline numbers for smooth power delivery, fuss-free tech and an effortless refinement that will suit buyers who want electric convenience without losing the luxury experience.

details
Isuzu D-Max
Lexus RZ

Costs and Consumption

Price
35,900 - 52,500 £
Price
48,900 - 67,500 £
Consumption L/100km
8.6 - 9.1 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
14.7 - 18.1 kWh/100km
Electric Range
-
Electric Range
457 - 559 km
Battery Capacity
-
Battery Capacity
-
co2
225 - 237 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Pickup
Body Type
SUV
Seats
2 - 5
Seats
5
Doors
-
Doors
-
Curb weight
1,900 - 2,130 kg
Curb weight
1,995 - 2,135 kg
Trunk capacity
-
Trunk capacity
522 L
Length
-
Length
-
Width
1,810 - 1,870 mm
Width
1,895 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
970 - 1,115 kg
Payload
505 - 540 kg

Engine and Performance

Engine Type
Diesel
Engine Type
Electric
Transmission
Manuel, Automatic
Transmission
Automatic
Transmission Detail
Manual Gearbox, Automatic Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
163 HP
Power HP
227 - 408 HP
Acceleration 0-100km/h
-
Acceleration 0-100km/h
4.4 - 7.5 s
Max Speed
-
Max Speed
-
Torque
400 Nm
Torque
269 - 538 Nm
Number of Cylinders
4
Number of Cylinders
-
Power kW
120 kW
Power kW
167 - 300 kW
Engine capacity
2,164 cm3
Engine capacity
-

General

Model Year
2026
Model Year
2025
CO2 Efficiency Class
G
CO2 Efficiency Class
A
Brand
Isuzu
Brand
Lexus
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.