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Audi Q8 e-tron vs Lexus RC comparison

Compare performance (503 HP vs 464 HP), boot space and price (65,100 £ vs 82,300 £ ) at a glance. Find out which car is the better choice for you – Audi Q8 e-tron or Lexus RC?

Audi Q8 e-tron vs Lexus RC: Key differences

Audi Q8 e-tron

  • markedly cheaper
  • only slightly more power
  • markedly more trunk space
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Lexus RC

  • very slightly quicker 0–100 km/h
  • substantially lighter
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Here’s where it gets real: The technical differences in detail

Q8 e-tron

Costs and Efficiency:

Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.

Audi Q8 e-tron is markedly cheaper – starting at 65,100 £ , while the Lexus RC costs 82,300 £ . That’s a price difference of around 17,271 £.

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 Q8 e-tron offers only slightly more power – delivering 503 HP compared to 464 HP. That’s roughly 39 HP more horsepower.

When accelerating from 0 to 100 km/h, the Lexus RC is very slightly quicker – completing the sprint in 4.3 s, while the Audi Q8 e-tron takes 4.5 s. That’s about 0.2 s quicker.

Looking at top speed, the Lexus RC is noticeably faster – reaching 270 km/h, while the Audi Q8 e-tron tops out at 210 km/h. The difference is around 60 km/h.

There’s also a difference in torque: the Audi Q8 e-tron delivers substantially more torque with 973 Nm compared to 520 Nm. That’s about 453 Nm more.

Q8 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.

Seats: Audi Q8 e-tron offers more seats – 5 vs 4.

In terms of curb weight, Lexus RC is substantially lighter – 1,715 kg compared to 2,585 kg. The difference is around 870 kg.

Looking at boot space, the Audi Q8 e-tron offers markedly more boot space – 569 L compared to 366 L. That’s a difference of about 203 L.

When it comes to payload, the Audi Q8 e-tron carries slightly more – 595 kg compared to 535 kg. That’s a difference of about 60 kg.

Who wins the race in the data check?

The Audi Q8 e-tron is far 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 £65,100
Q8 e-tron

Audi Q8 e-tron

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 340 - 503 HP
  • Consumption kWh/100km 19.7 - 26.3 kWh/100km
  • Electric Range 456 - 595 km
Audi Q8 e-tron
Lexus RC

Costs and Consumption

View detailed analysis

Engine and Performance

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Dimensions and Body

View detailed analysis

Audi Q8 e-tron

The Audi Q8 e-tron wraps Audi’s usual premium polish into a quiet, composed electric SUV that feels refined and surprisingly effortless to drive. With a spacious, tech-forward cabin and understated road presence, it’s a practical yet stylish choice for buyers who want electric motoring without losing the dignity of a proper luxury SUV.

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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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Audi Q8 e-tron
Lexus RC

Costs and Consumption

Price
65,100 - 102,800 £
Price
82,300 - 101,500 £
Consumption L/100km
-
Consumption L/100km
11.8 L/100km
Consumption kWh/100km
19.7 - 26.3 kWh/100km
Consumption kWh/100km
-
Electric Range
456 - 595 km
Electric Range
-
Battery Capacity
89 - 106 kWh
Battery Capacity
-
co2
0 g/km
co2
268 g/km
Fuel tank capacity
-
Fuel tank capacity
66 L

Dimensions and Body

Body Type
SUV
Body Type
Coupe
Seats
5
Seats
4
Doors
5
Doors
3
Curb weight
2,585 - 2,725 kg
Curb weight
1,715 kg
Trunk capacity
528 - 569 L
Trunk capacity
366 L
Length
4,915 mm
Length
4,710 mm
Width
1,937 - 1,994 mm
Width
1,845 mm
Height
1,617 - 1,683 mm
Height
1,390 mm
Max trunk capacity
1,567 - 1,637 L
Max trunk capacity
-
Payload
515 - 595 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
All-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
340 - 503 HP
Power HP
464 HP
Acceleration 0-100km/h
4.5 - 6 s
Acceleration 0-100km/h
4.3 - 4.5 s
Max Speed
200 - 210 km/h
Max Speed
270 km/h
Torque
664 - 973 Nm
Torque
520 Nm
Number of Cylinders
-
Number of Cylinders
8
Power kW
250 - 370 kW
Power kW
341 kW
Engine capacity
-
Engine capacity
4,969 cm3

General

Model Year
2,023 - 2,024
Model Year
2,021 - 2,024
CO2 Efficiency Class
A
CO2 Efficiency Class
G
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.