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Audi A6 e-tron Sportback vs Lexus RC comparison

Compare performance (551 HP vs 464 HP), boot space and price (53,800 £ vs 82,300 £ ) at a glance. Find out which car is the better choice for you – Audi A6 e-tron Sportback or Lexus RC?

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

Audi A6 e-tron Sportback

4.6 (2 Reviews)
rate
  • considerably cheaper
  • moderately more power
  • moderately quicker 0–100 km/h
  • markedly more trunk space
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Lexus RC

  • noticeably lighter
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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

A6 e-tron Sportback

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 A6 e-tron Sportback is considerably cheaper – starting at 53,800 £ , while the Lexus RC costs 82,300 £ . That’s a price difference of around 28,500 £.

RC

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 moderately more power – delivering 551 HP compared to 464 HP. That’s roughly 87 HP more horsepower.

When accelerating from 0 to 100 km/h, the Audi A6 e-tron Sportback is moderately quicker – completing the sprint in 3.9 s, while the Lexus RC takes 4.3 s. That’s about 0.4 s quicker.

Looking at top speed, the Lexus RC is moderately faster – reaching 270 km/h, while the Audi A6 e-tron Sportback tops out at 240 km/h. The difference is around 30 km/h.

There’s also a difference in torque: the Audi A6 e-tron Sportback delivers markedly more torque with 855 Nm compared to 520 Nm. That’s about 335 Nm more.

A6 e-tron Sportback

Space and Everyday Use:

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

Seats: Audi A6 e-tron Sportback offers more seats – 5 vs 4.

In terms of curb weight, Lexus RC is noticeably lighter – 1,715 kg compared to 2,175 kg. The difference is around 460 kg.

Looking at boot space, the Audi A6 e-tron Sportback offers markedly more boot space – 502 L compared to 366 L. That’s a difference of about 136 L.

When it comes to payload, the Lexus RC carries barely more – 535 kg compared to 500 kg. That’s a difference of about 35 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
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Audi Q6 e-tron
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In the automotive showdown between the Audi A6 e-tron Sportback and the Audi Q6 e-tron, enthusiasts are treated to a fascinating contrast of style and practicality. The A6 e-tron Sportback boasts a sleek, coupe-like silhouette that caters to drivers seeking elegance, while the Q6 e-tron offers a …
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Lexus RC

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.

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Reviews Audi A6 e-tron Sportback

4.6 (2 Reviews)
rate
Mark
9 May 2026, 14:15:42

Audi much better quality than Tesla

How do you mainly use this car? (optional): Company car / Business
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Michael
7 May 2026, 12:09:31

Wonderful car very confortable and smooth driving

How do you mainly use this car? (optional): Long-distance driver
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

Lexus RC

The Lexus RC cuts a dramatic figure on the road with its bold grille and sculpted coupe silhouette, blending Japanese refinement with a dash of show-off flair. Inside it favors comfort and clever detailing over racetrack theatrics, so if you want a luxurious, dependable coupe that rewards everyday driving with poise and a grin, the RC is hard to ignore.

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60264-shot2-573458
60270-shot5-822640
60272-shot1-593442
60266-shot3-591662
60269-shot7-166007

Reviews Lexus RC

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

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Audi A6 e-tron Sportback
Lexus RC

Costs and Consumption
Price
53,800 - 98,700 £
Price
82,300 - 101,500 £
Consumption L/100km
-
Consumption L/100km
11.8 L/100km
Consumption kWh/100km
13.7 - 16.3 kWh/100km
Consumption kWh/100km
-
Electric Range
572 - 754 km
Electric Range
-
Battery Capacity
75.8 - 94.9 kWh
Battery Capacity
-
co2
0 g/km
co2
268 g/km
Fuel tank capacity
-
Fuel tank capacity
66 L

Dimensions and Body
Body Type
Hatchback
Body Type
Coupe
Seats
5
Seats
4
Doors
5
Doors
3
Curb weight
2,175 - 2,400 kg
Curb weight
1,715 kg
Trunk capacity
502 L
Trunk capacity
366 L
Length
4,928 mm
Length
4,710 mm
Width
1,923 mm
Width
1,845 mm
Height
1,465 - 1,487 mm
Height
1,390 mm
Max trunk capacity
1,330 L
Max trunk capacity
-
Payload
470 - 500 kg
Payload
535 kg

Engine and Performance
Engine Type
Electric
Engine Type
Petrol
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
326 - 551 HP
Power HP
464 HP
Acceleration 0-100km/h
3.9 - 6 s
Acceleration 0-100km/h
4.3 - 4.5 s
Max Speed
210 - 240 km/h
Max Speed
270 km/h
Torque
435 - 855 Nm
Torque
520 Nm
Number of Cylinders
-
Number of Cylinders
8
Power kW
240 - 405 kW
Power kW
341 kW
Engine capacity
-
Engine capacity
4,969 cm3

General
Model Year
2024
Model Year
2,021 - 2,024
CO2 Efficiency Class
A
CO2 Efficiency Class
G
Brand
Audi
Brand
Lexus
Is the Audi A6 e-tron Sportback offered with different drivetrains?

The Audi A6 e-tron Sportback 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.