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Audi Q8 vs Bentley Flying Spur comparison

Compare performance (640 HP vs 550 HP), boot space and price (77,300 £ vs 180,900 £ ) at a glance. Find out which car is the better choice for you – Audi Q8 or Bentley Flying Spur?

Audi Q8 vs Bentley Flying Spur: Key differences

Audi Q8

4.9 (1 Reviews)
rate
  • significantly cheaper
  • slightly more power
  • substantially more electric range
  • somewhat quicker 0–100 km/h
  • barely lighter
  • clearly more trunk space
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Bentley Flying Spur

  • somewhat more efficient
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By Achim Sedelmaier

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

Q8

Costs and Efficiency:

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

Audi Q8 is significantly cheaper – starting at 77,300 £ , while the Bentley Flying Spur costs 180,900 £ . That’s a price difference of around 103,543 £.

Fuel consumption also shows a difference: the Bentley Flying Spur uses 3.3 L/100km and is somewhat more efficient than the Audi Q8 with 3.9 L/100km. The difference is about 0.6 L/100km.

As for electric range, the Audi Q8 offers substantially more range – reaching up to 80 km, about 39 km more than the Bentley Flying Spur.

Flying Spur

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 Q8 offers slightly more power – delivering 640 HP compared to 550 HP. That’s roughly 90 HP more horsepower.

When accelerating from 0 to 100 km/h, the Audi Q8 is somewhat quicker – completing the sprint in 3.6 s, while the Bentley Flying Spur takes 4.1 s. That’s about 0.5 s quicker.

There’s also a difference in torque: the Audi Q8 delivers marginally more torque with 850 Nm compared to 770 Nm. That’s about 80 Nm more.

Q8

Space and Everyday Use:

Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.

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

In terms of curb weight, Audi Q8 is barely lighter – 2,175 kg compared to 2,330 kg. The difference is around 155 kg.

Looking at boot space, the Audi Q8 offers clearly more boot space – 605 L compared to 420 L. That’s a difference of about 185 L.

When it comes to payload, the Audi Q8 carries marginally more – 665 kg compared to 650 kg. That’s a difference of about 15 kg.

Who wins the race in the data check?

The Audi Q8 is decisively ahead 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 £77,300
Q8

Audi Q8

  • Engine Type Petrol MHEV, Diesel MHEV, Petrol, Plugin Hybrid
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 231 - 640 HP
  • Consumption L/100km 3.9 - 13.1 L/100km
  • Electric Range 80 km
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Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Audi Q8

The Audi Q8 wraps coupe-like flair around a burly SUV stance, serving up a cabin dressed in premium materials and smart tech that puts comfort and swagger front and center. It’s composed and comfortable on long runs yet happy to play when asked, making it a tempting choice for buyers who want head-turning looks without surrendering everyday practicality.

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Reviews Audi Q8

4.9 (1 Reviews)
rate

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

Bentley Flying Spur

The Bentley Flying Spur wraps landmark luxury and bespoke British craft into a sedan that feels like a private members' club you can park in your driveway. It delivers chauffeur-grade comfort wrapped in driver-focused poise, turning an ordinary commute into a memorably grand arrival.

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Flying Spur Speed - 1
Flying Spur Speed - 2
Flying Spur Speed - 9
Flying Spur Speed - 11
Flying Spur Speed - 12

Reviews Bentley Flying Spur

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Bentley Flying Spur

Costs and Consumption
Price
77,300 - 137,100 £
Price
180,900 - 186,300 £
Consumption L/100km
3.9 - 13.1 L/100km
Consumption L/100km
3.3 - 12.7 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
80 km
Electric Range
41 km
Battery Capacity
-
Battery Capacity
18 kWh
co2
88 - 297 g/km
co2
75 - 288 g/km
Fuel tank capacity
-
Fuel tank capacity
80 - 90 L

Dimensions and Body
Body Type
SUV
Body Type
Sedan
Seats
5
Seats
4
Doors
-
Doors
4
Curb weight
2,175 - 2,490 kg
Curb weight
2,330 - 2,505 kg
Trunk capacity
439 - 605 L
Trunk capacity
420 L
Length
-
Length
5,316 mm
Width
1,995 - 2,007 mm
Width
2,013 mm
Height
-
Height
1,483 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
620 - 665 kg
Payload
525 - 650 kg

Engine and Performance
Engine Type
Petrol MHEV, Diesel MHEV, Petrol, Plugin Hybrid
Engine Type
Plugin Hybrid, Petrol
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Dual-Clutch Automatic
Drive Type
All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
231 - 640 HP
Power HP
544 - 550 HP
Acceleration 0-100km/h
3.6 - 7.1 s
Acceleration 0-100km/h
4.1 - 4.3 s
Max Speed
-
Max Speed
285 - 318 km/h
Torque
500 - 850 Nm
Torque
750 - 770 Nm
Number of Cylinders
6 - 8
Number of Cylinders
6 - 8
Power kW
170 - 471 kW
Power kW
400 - 404 kW
Engine capacity
2,967 - 3,996 cm3
Engine capacity
2,894 - 3,996 cm3

General
Model Year
2025
Model Year
2,021 - 2,022
CO2 Efficiency Class
G, B
CO2 Efficiency Class
B, G
Brand
Audi
Brand
Bentley
What drivetrain options does the Audi Q8 have?

Available configurations include 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.