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?
All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.
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.
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.
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.
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.
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.
detailsThe 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.
detailsCosts and Consumption |
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|---|---|
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Price
91,400 - 134,900 £
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Price
28,500 - 31,900 £
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Consumption L/100km
4.6 - 11.5 L/100km
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Consumption L/100km
4.7 L/100km
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Consumption kWh/100km
-
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Consumption kWh/100km
-
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Electric Range
58 km
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Electric Range
-
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Battery Capacity
-
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Battery Capacity
-
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co2
105 - 260 g/km
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co2
106 g/km
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Fuel tank capacity
-
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Fuel tank capacity
-
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Dimensions and Body |
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|---|---|
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Body Type
Sedan
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Body Type
SUV
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Seats
5
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Seats
5
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Doors
-
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Doors
-
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Curb weight
2,035 - 2,415 kg
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Curb weight
1,510 kg
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Trunk capacity
390 L
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Trunk capacity
-
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Length
-
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Length
-
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Width
1,945 mm
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Width
1,821 mm
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Height
-
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Height
-
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Max trunk capacity
-
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Max trunk capacity
-
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Payload
525 - 700 kg
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Payload
451 kg
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Engine and Performance |
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|---|---|
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Engine Type
Petrol MHEV, Diesel MHEV, Plugin Hybrid
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Engine Type
Full Hybrid
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Transmission
Automatic
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Transmission
Automatic
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Transmission Detail
Automatic Gearbox
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Transmission Detail
Automatic Gearbox
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Drive Type
All-Wheel Drive
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Drive Type
Front-Wheel Drive
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Power HP
286 - 571 HP
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Power HP
143 HP
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Acceleration 0-100km/h
3.8 - 5.9 s
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Acceleration 0-100km/h
10.8 s
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Max Speed
-
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Max Speed
-
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Torque
500 - 800 Nm
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Torque
205 Nm
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Number of Cylinders
6 - 8
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Number of Cylinders
4
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Power kW
210 - 420 kW
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Power kW
105 kW
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Engine capacity
2,967 - 3,996 cm3
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Engine capacity
1,598 cm3
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General |
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|---|---|
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Model Year
2025
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Model Year
2025
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CO2 Efficiency Class
G, C
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CO2 Efficiency Class
C
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Brand
Audi
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Brand
Renault
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