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Subaru Uncharted vs Lexus RZ comparison

Compare performance (343 HP vs 408 HP), boot space and price (31,700 £ vs 48,900 £ ) at a glance. Find out which car is the better choice for you – Subaru Uncharted or Lexus RZ?

Subaru Uncharted vs Lexus RZ: Key differences

Subaru Uncharted

4.6 (1 Reviews)
rate
  • significantly cheaper
  • only slightly more efficient
  • barely more electric range
  • very slightly lighter
details

Lexus RZ

4.8 (2 Reviews)
rate
  • moderately more power
  • slightly quicker 0–100 km/h
  • noticeably more trunk space
details

By Achim Sedelmaier

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

Uncharted

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.

Subaru Uncharted is significantly cheaper – starting at 31,700 £ , while the Lexus RZ costs 48,900 £ . That’s a price difference of around 17,237 £.

In terms of energy consumption, the Subaru Uncharted is only slightly more efficient: consuming 13.7 kWh/100km compared to 14.7 kWh/100km for the Lexus RZ. That’s a difference of about 1 kWh/100km.

As for electric range, the Subaru Uncharted offers barely more range – reaching up to 592 km, about 33 km more than the Lexus RZ.

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 moderately more power – delivering 408 HP compared to 343 HP. That’s roughly 65 HP more horsepower.

When accelerating from 0 to 100 km/h, the Lexus RZ is slightly quicker – completing the sprint in 4.4 s, while the Subaru Uncharted takes 5 s. That’s about 0.6 s quicker.

There’s also a difference in torque: the Lexus RZ delivers a bit more torque with 538 Nm compared to 437 Nm. That’s about 101 Nm more.

Uncharted

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, Subaru Uncharted is very slightly lighter – 1,916 kg compared to 1,995 kg. The difference is around 79 kg.

Looking at boot space, the Lexus RZ offers noticeably more boot space – 522 L compared to 404 L. That’s a difference of about 118 L.

When it comes to payload, the Subaru Uncharted carries a bit more – 604 kg compared to 540 kg. That’s a difference of about 64 kg.

Who wins the race in the data check?

The Lexus RZ is narrowly 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 £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
Subaru Uncharted
Lexus RZ

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Subaru Uncharted

The Subaru Uncharted is a compact electric crossover that feels at home in the city, with easy steering and Subaru’s traction helpers giving it more off‑road composure than its size suggests. It’s practical and simple to use for daily life with convenient charging, but the rear seat is snug, rear visibility suffers without a wiper, and the all‑wheel‑drive version can be thirstier on long motorway runs.

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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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Subaru Uncharted
Lexus RZ

Costs and Consumption

Price
31,700 - 42,000 £
Price
48,900 - 67,500 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
13.7 - 15.7 kWh/100km
Consumption kWh/100km
14.7 - 18.1 kWh/100km
Electric Range
451 - 592 km
Electric Range
457 - 559 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
1,916 - 2,041 kg
Curb weight
1,995 - 2,135 kg
Trunk capacity
403 - 404 L
Trunk capacity
522 L
Length
-
Length
-
Width
1,870 mm
Width
1,895 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
469 - 604 kg
Payload
505 - 540 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
Front-Wheel Drive, All-Wheel Drive
Power HP
167 - 343 HP
Power HP
227 - 408 HP
Acceleration 0-100km/h
5 - 8.4 s
Acceleration 0-100km/h
4.4 - 7.5 s
Max Speed
-
Max Speed
-
Torque
268 - 437 Nm
Torque
269 - 538 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
123 - 252 kW
Power kW
167 - 300 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2026
Model Year
2025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Subaru
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.