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Lexus RZ vs Alpine A390 comparison

Compare performance (408 HP vs 470 HP), boot space and price (48,900 £ vs 57,900 £ ) at a glance. Find out which car is the better choice for you – Lexus RZ or Alpine A390?

Lexus RZ vs Alpine A390: Key differences

Lexus RZ

4.8 (1 Reviews)
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  • somewhat cheaper
  • noticeably more efficient
  • very slightly more electric range
  • very slightly lighter
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Alpine A390

  • slightly 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

RZ

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

Lexus RZ is somewhat cheaper – starting at 48,900 £ , while the Alpine A390 costs 57,900 £ . That’s a price difference of around 8,915 £.

In terms of energy consumption, the Lexus RZ is noticeably more efficient: consuming 14.7 kWh/100km compared to 18.7 kWh/100km for the Alpine A390. That’s a difference of about 4 kWh/100km.

As for electric range, the Lexus RZ offers very slightly more range – reaching up to 559 km, about 8 km more than the Alpine A390.

A390

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 Alpine A390 offers slightly more power – delivering 470 HP compared to 408 HP. That’s roughly 62 HP more horsepower.

When accelerating from 0 to 100 km/h, the Alpine A390 is slightly quicker – completing the sprint in 3.9 s, while the Lexus RZ takes 4.4 s. That’s about 0.5 s quicker.

There’s also a difference in torque: the Alpine A390 delivers visibly more torque with 824 Nm compared to 538 Nm. That’s about 286 Nm more.

RZ

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, Lexus RZ is very slightly lighter – 1,995 kg compared to 2,121 kg. The difference is around 126 kg.

When it comes to payload, the Lexus RZ carries moderately more – 540 kg compared to 484 kg. That’s a difference of about 56 kg.

Who wins the race in the data check?

The Alpine A390 is barely 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 £57,900
A390

Alpine A390

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Power HP : 400 - 470 HP
  • Consumption kWh/100km : 18.7 - 20.4 kWh/100km
  • Electric Range : 497 - 551 km
Lexus RZ
Alpine A390

Costs and Consumption

View detailed analysis

Engine and Performance

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Dimensions and Body

View detailed analysis

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.

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Alpine A390

The Alpine A390 is the brand’s leap into the fast electric crossover arena, wrapping Dieppe’s lightweight ethos in a sleek, coupe-ish body with real everyday usability. If the steering and chassis feel echo the A110, this could be the enthusiast’s family EV—subtle, sharp, and très chic, with enough theatre to make the school run feel like a pit lane exit.

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Lexus RZ
Alpine A390

Costs and Consumption

Price
48,900 - 67,500 £
Price
57,900 - 66,900 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
14.7 - 18.1 kWh/100km
Consumption kWh/100km
18.7 - 20.4 kWh/100km
Electric Range
457 - 559 km
Electric Range
497 - 551 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,995 - 2,135 kg
Curb weight
2,121 - 2,124 kg
Trunk capacity
-
Trunk capacity
532 L
Length
-
Length
-
Width
1,895 mm
Width
1,885 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
505 - 540 kg
Payload
481 - 484 kg

Engine and Performance

Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
227 - 408 HP
Power HP
400 - 470 HP
Acceleration 0-100km/h
4.4 - 7.5 s
Acceleration 0-100km/h
3.9 - 4.8 s
Max Speed
-
Max Speed
-
Torque
269 - 538 Nm
Torque
661 - 824 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
167 - 300 kW
Power kW
295 - 345 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2025
Model Year
2026
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Lexus
Brand
Alpine
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.