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Audi A8 vs Renault Arkana comparison

Compare performance (571 HP vs 143 HP), boot space and price (91,400 £ vs 28,500 £ ) at a glance. Find out which car is the better choice for you – Audi A8 or Renault Arkana?

Audi A8 vs Renault Arkana: Key differences

Audi A8

5 (1 Reviews)
rate
  • considerably more power
  • only slightly more efficient
  • clearly quicker 0–100 km/h
details

Renault Arkana

4 (7 Reviews)
rate
  • substantially cheaper
  • visibly 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

A8

Costs and Efficiency:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

Renault Arkana is substantially cheaper – starting at 28,500 £ , while the Audi A8 costs 91,400 £ . That’s a price difference of around 62,914 £.

Fuel consumption also shows a difference: the Audi A8 uses 4.6 L/100km and is only slightly more efficient than the Renault Arkana with 4.7 L/100km. The difference is about 0.1 L/100km.

Arkana

Engine and Performance:

Power, torque and acceleration are the classic benchmarks for car enthusiasts – and here, some clear differences start to show.

When it comes to engine power, the Audi A8 offers considerably more power – delivering 571 HP compared to 143 HP. That’s roughly 428 HP more horsepower.

When accelerating from 0 to 100 km/h, the Audi A8 is clearly quicker – completing the sprint in 3.8 s, while the Renault Arkana takes 10.8 s. That’s about 7 s quicker.

There’s also a difference in torque: the Audi A8 delivers substantially more torque with 800 Nm compared to 205 Nm. That’s about 595 Nm more.

A8

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, Renault Arkana is visibly lighter – 1,510 kg compared to 2,035 kg. The difference is around 525 kg.

When it comes to payload, the Audi A8 carries visibly more – 700 kg compared to 451 kg. That’s a difference of about 249 kg.

Who wins the race in the data check?

The Audi A8 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 £91,400
A8

Audi A8

  • Engine Type Petrol MHEV, Diesel MHEV, Plugin Hybrid
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 286 - 571 HP
  • Consumption L/100km 4.6 - 11.5 L/100km
  • Electric Range 58 km
Audi A8
Renault Arkana

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Audi A8

The Audi A8 arrives with the kind of quiet authority that makes other limousines feel like they’re trying too hard, offering a cabin wrapped in subtle luxury and tech that never demands attention. For buyers who want composed comfort and discreet status, it’s the sensible splurge that turns daily commutes into a private parade.

details

Renault Arkana

The Renault Arkana turns heads with its coupe-like roofline and SUV practicality, offering stylish presence without pretending to be a supercar. It feels composed and economical on everyday roads, making it a savvy choice for buyers who want flair and sensible running costs with a wink rather than a roar.

details
Audi A8
Renault Arkana

Costs and Consumption

Price
91,400 - 134,900 £
Price
28,500 - 31,900 £
Consumption L/100km
4.6 - 11.5 L/100km
Consumption L/100km
4.7 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
58 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
105 - 260 g/km
co2
106 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Sedan
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
2,035 - 2,415 kg
Curb weight
1,510 kg
Trunk capacity
390 L
Trunk capacity
-
Length
-
Length
-
Width
1,945 mm
Width
1,821 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
525 - 700 kg
Payload
451 kg

Engine and Performance

Engine Type
Petrol MHEV, Diesel MHEV, Plugin Hybrid
Engine Type
Full Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
286 - 571 HP
Power HP
143 HP
Acceleration 0-100km/h
3.8 - 5.9 s
Acceleration 0-100km/h
10.8 s
Max Speed
-
Max Speed
-
Torque
500 - 800 Nm
Torque
205 Nm
Number of Cylinders
6 - 8
Number of Cylinders
4
Power kW
210 - 420 kW
Power kW
105 kW
Engine capacity
2,967 - 3,996 cm3
Engine capacity
1,598 cm3

General

Model Year
2025
Model Year
2025
CO2 Efficiency Class
G, C
CO2 Efficiency Class
C
Brand
Audi
Brand
Renault
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.