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Audi A6 e-tron Sportback vs Lexus NX comparison

Compare performance (551 HP vs 292 HP), boot space and price (53,800 £ vs 46,000 £ ) at a glance. Find out which car is the better choice for you – Audi A6 e-tron Sportback or Lexus NX?

Audi A6 e-tron Sportback vs Lexus NX: Key differences

Audi A6 e-tron Sportback

4.3 (3 Reviews)
rate
  • significantly more power
  • clearly more electric range
  • substantially quicker 0–100 km/h
details

Lexus NX

4.8 (15 Reviews)
rate
  • a bit cheaper
  • visibly lighter
  • only slightly more trunk space
details

All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

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

A6 e-tron Sportback

Costs and Efficiency:

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

Lexus NX is a bit cheaper – starting at 46,000 £ , while the Audi A6 e-tron Sportback costs 53,800 £ . That’s a price difference of around 7,800 £.

As for electric range, the Audi A6 e-tron Sportback offers clearly more range – reaching up to 754 km, about 682 km more than the Lexus NX.

NX

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 Audi A6 e-tron Sportback offers significantly more power – delivering 551 HP compared to 292 HP. That’s roughly 259 HP more horsepower.

When accelerating from 0 to 100 km/h, the Audi A6 e-tron Sportback is substantially quicker – completing the sprint in 3.9 s, while the Lexus NX takes 6.4 s. That’s about 2.5 s quicker.

A6 e-tron Sportback

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 NX is visibly lighter – 1,805 kg compared to 2,175 kg. The difference is around 370 kg.

Looking at boot space, the Lexus NX offers only slightly more boot space – 545 L compared to 502 L. That’s a difference of about 43 L.

When it comes to payload, the Lexus NX carries marginally more – 515 kg compared to 500 kg. That’s a difference of about 15 kg.

Who wins the race in the data check?

The Audi A6 e-tron Sportback 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 £53,800
A6 e-tron Sportback

Audi A6 e-tron Sportback

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 326 - 551 HP
  • Consumption kWh/100km 13.7 - 16.3 kWh/100km
  • Electric Range 572 - 754 km
Audi A6 e-tron Sportback
Lexus NX

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Audi A6 e-tron Sportback

The Audi A6 e-tron Sportback wraps futuristic electric technology in elegant, coupe-like proportions, so you arrive looking sharp without shouting for attention. Inside, refined materials and a calm, driver-focused layout make it a convincing choice for buyers who want quiet, effortless performance with a dash of everyday practicality — the kind of car that raises eyebrows without saying a word.

details

Lexus NX

The Lexus NX wraps striking, chiseled styling around a cabin that feels more crafted living room than utility vehicle, with soft materials and user-friendly tech that give it genuine premium cachet. On the road it's composed and quietly confident, trading sporty pretensions for a refined, easygoing personality that will suit buyers who want luxury without fuss — with a little Lexus flair to make daily commutes feel special.

details
Audi A6 e-tron Sportback
Lexus NX

Costs and Consumption

Price
53,800 - 98,700 £
Price
46,000 - 63,400 £
Consumption L/100km
-
Consumption L/100km
2.9 - 5.9 L/100km
Consumption kWh/100km
13.7 - 16.3 kWh/100km
Consumption kWh/100km
-
Electric Range
572 - 754 km
Electric Range
72 km
Battery Capacity
75.8 - 94.9 kWh
Battery Capacity
-
co2
0 g/km
co2
65 - 134 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Hatchback
Body Type
SUV
Seats
5
Seats
5
Doors
5
Doors
-
Curb weight
2,175 - 2,400 kg
Curb weight
1,805 - 2,065 kg
Trunk capacity
502 L
Trunk capacity
545 L
Length
4,928 mm
Length
-
Width
1,923 mm
Width
1,865 mm
Height
1,465 - 1,487 mm
Height
-
Max trunk capacity
1,330 L
Max trunk capacity
-
Payload
470 - 500 kg
Payload
475 - 515 kg

Engine and Performance

Engine Type
Electric
Engine Type
Full Hybrid, Plug-in Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
CVT
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
326 - 551 HP
Power HP
200 - 292 HP
Acceleration 0-100km/h
3.9 - 6 s
Acceleration 0-100km/h
6.4 - 8.8 s
Max Speed
210 - 240 km/h
Max Speed
-
Torque
435 - 855 Nm
Torque
-
Number of Cylinders
-
Number of Cylinders
4
Power kW
240 - 405 kW
Power kW
147 - 215 kW
Engine capacity
-
Engine capacity
2,487 cm3

General

Model Year
2024
Model Year
2025
CO2 Efficiency Class
A
CO2 Efficiency Class
D, B
Brand
Audi
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.