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Audi Q4 e-tron vs Lexus RZ comparison

Compare performance (340 HP vs 408 HP), boot space and price (40,700 £ vs 48,900 £ ) at a glance. Find out which car is the better choice for you – Audi Q4 e-tron or Lexus RZ?

Audi Q4 e-tron vs Lexus RZ: Key differences

Audi Q4 e-tron

4.6 (3 Reviews)
rate
  • noticeably cheaper
  • barely more electric range
  • barely more trunk space
details

Lexus RZ

4.8 (2 Reviews)
rate
  • moderately more power
  • marginally more efficient
  • markedly quicker 0–100 km/h
  • marginally 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

Q4 e-tron

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.

Audi Q4 e-tron is noticeably cheaper – starting at 40,700 £ , while the Lexus RZ costs 48,900 £ . That’s a price difference of around 8,228 £.

In terms of energy consumption, the Lexus RZ is marginally more efficient: consuming 14.7 kWh/100km compared to 14.8 kWh/100km for the Audi Q4 e-tron. That’s a difference of about 0.1 kWh/100km.

As for electric range, the Audi Q4 e-tron offers barely more range – reaching up to 592 km, about 33 km more than the Lexus RZ.

RZ

Engine and Performance:

Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.

When it comes to engine power, the Lexus RZ offers moderately more power – delivering 408 HP compared to 340 HP. That’s roughly 68 HP more horsepower.

When accelerating from 0 to 100 km/h, the Lexus RZ is markedly quicker – completing the sprint in 4.4 s, while the Audi Q4 e-tron takes 5.4 s. That’s about 1 s quicker.

There’s also a difference in torque: the Audi Q4 e-tron delivers visibly more torque with 679 Nm compared to 538 Nm. That’s about 141 Nm more.

Q4 e-tron

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 marginally lighter – 1,995 kg compared to 2,035 kg. The difference is around 40 kg.

Looking at boot space, the Audi Q4 e-tron offers barely more boot space – 535 L compared to 522 L. That’s a difference of about 13 L.

When it comes to payload, the Lexus RZ carries very slightly more – 540 kg compared to 515 kg. That’s a difference of about 25 kg.

Who wins the race in the data check?

The Lexus RZ sits just ahead overall 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
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Frequently compared as well

Audi Q4 e-tron
Volvo EX40
VS
Comparing the Audi Q4 e-tron and the Volvo EX40 pits two compact premium electric SUVs against each other: the Q4 e-tron brings Audi’s refined driving dynamics and a traditionally upscale cabin, while the EX40 focuses on minimalist Scandinavian design, safety, and efficiency. Choose the Q4 for a …
Audi Q4 e-tron
BMW iX1
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The Audi Q4 e-tron and BMW iX1 are compact electric SUVs that aim to balance everyday practicality with distinct brand characters — the Q4 e-tron leans toward refined comfort and a premium cabin, while the iX1 emphasizes sporty handling and tech-forward features. This comparison will walk you …
Audi Q4 e-tron
Lexus RZ

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Audi Q4 e-tron

The Audi Q4 e-tron blends Audi’s clean, modern styling with a practical, well-built interior, making it a refined option for buyers who want a premium electric compact SUV. It offers a quiet, composed ride and intuitive tech, so it’s well suited to daily commuting and family duties while keeping the switch to electric straightforward.

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Reviews Audi Q4 e-tron

4.6 (3 Reviews)
rate
Alain
10 Jun 2026, 00:16:47

A more attractive vehicle inside and out, with German reliability.

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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Reviews Lexus RZ

4.8 (2 Reviews)
rate

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

Frequently compared as well

Lexus RZ
Toyota C-HR+
VS
The Lexus RZ and Toyota C‑HR+ go head-to-head in a neat showdown of plush electric luxury versus quirky, efficient practicality — one aims for serene, tech-laden refinement, the other hustles value with style. Deciding between them comes down to taste and wallet: do you crave silent sophistication …
Lexus RZ
Toyota bZ4X
VS
Meet the Lexus RZ and its more down-to-earth sibling, the Toyota bZ4X: one dressed in luxury and poised to impress, the other built to be sensible, spacious and affordable. We’ll pit the RZ’s sharper handling, plush cabin and premium tech against the bZ4X’s practicality and value to see which …
Audi Q4 e-tron
Kia EV3
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Skoda Elroq
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Lexus NX
Lexus RZ
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Audi Q4 e-tron
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Audi Q4 e-tron
BMW iX3
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The Audi Q4 e‑tron feels like the sensible, tech‑savvy choice — airy cabin, clever packaging and a polished, Scandinavian calm that suits family life and long commutes. The BMW iX3, by contrast, plays the sporty, driver‑centric card with taut handling and BMW polish, so pick the Q4 for everyday …
Audi Q4 e-tron
Lexus RZ

Costs and Consumption
Price
40,700 - 53,100 £
Price
48,900 - 67,500 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
14.8 - 16.2 kWh/100km
Consumption kWh/100km
14.7 - 18.1 kWh/100km
Electric Range
440 - 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
2,035 - 2,235 kg
Curb weight
1,995 - 2,135 kg
Trunk capacity
515 - 535 L
Trunk capacity
522 L
Length
-
Length
-
Width
1,865 mm
Width
1,895 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
505 - 515 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
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
204 - 340 HP
Power HP
227 - 408 HP
Acceleration 0-100km/h
5.4 - 8.1 s
Acceleration 0-100km/h
4.4 - 7.5 s
Max Speed
-
Max Speed
-
Torque
350 - 679 Nm
Torque
269 - 538 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
150 - 250 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
Audi
Brand
Lexus
Is the Audi Q4 e-tron offered with different drivetrains?

The Audi Q4 e-tron is available as Rear-Wheel Drive or All-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.