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Bentley Flying Spur vs Audi A5 Avant comparison

Compare performance (550 HP vs 639 HP), boot space and price (180,900 £ vs 41,600 £ ) at a glance. Find out which car is the better choice for you – Bentley Flying Spur or Audi A5 Avant?

Bentley Flying Spur vs Audi A5 Avant: Key differences

Bentley Flying Spur

  • somewhat more trunk space
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Audi A5 Avant

4.4 (1 Reviews)
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  • considerably cheaper
  • somewhat more power
  • clearly more efficient
  • considerably more electric range
  • somewhat quicker 0–100 km/h
  • visibly 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

Flying Spur

Costs and Efficiency:

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

Audi A5 Avant is considerably cheaper – starting at 41,600 £ , while the Bentley Flying Spur costs 180,900 £ . That’s a price difference of around 139,243 £.

Fuel consumption also shows a difference: the Audi A5 Avant uses 2.1 L/100km and is clearly more efficient than the Bentley Flying Spur with 3.3 L/100km. The difference is about 1.2 L/100km.

As for electric range, the Audi A5 Avant offers considerably more range – reaching up to 108 km, about 67 km more than the Bentley Flying Spur.

A5 Avant

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 A5 Avant offers somewhat more power – delivering 639 HP compared to 550 HP. That’s roughly 89 HP more horsepower.

When accelerating from 0 to 100 km/h, the Audi A5 Avant is somewhat quicker – completing the sprint in 3.7 s, while the Bentley Flying Spur takes 4.1 s. That’s about 0.4 s quicker.

There’s also a difference in torque: the Audi A5 Avant delivers barely more torque with 825 Nm compared to 770 Nm. That’s about 55 Nm more.

Flying Spur

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 A5 Avant offers more seats – 5 vs 4.

In terms of curb weight, Audi A5 Avant is visibly lighter – 1,785 kg compared to 2,330 kg. The difference is around 545 kg.

Looking at boot space, the Bentley Flying Spur offers somewhat more boot space – 420 L compared to 361 L. That’s a difference of about 59 L.

When it comes to payload, the Bentley Flying Spur carries moderately more – 650 kg compared to 535 kg. That’s a difference of about 115 kg.

Who wins the race in the data check?

The Audi A5 Avant is clearly superior 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 £41,600
A5 Avant

Audi A5 Avant

  • Engine Type Plugin Hybrid, Petrol, Diesel MHEV, Petrol MHEV
  • Transmission Automatic
  • Drive Type All-Wheel Drive, Front-Wheel Drive
  • Power HP 150 - 639 HP
  • Consumption L/100km 2.1 - 7.7 L/100km
  • Electric Range 83 - 108 km
Bentley Flying Spur
Audi A5 Avant

Costs and Consumption

View detailed analysis

Engine and Performance

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Dimensions and Body

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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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Audi A5 Avant

The Audi A5 Avant dresses like a sleek coupe but carries like a sensible estate, offering buyers a rare blend of glamour and everyday practicality. Inside, the cabin feels beautifully sorted and the drive is composed and engaging, making routine errands feel a touch more enjoyable than they have any right to be.

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Bentley Flying Spur
Audi A5 Avant

Costs and Consumption

Price
180,900 - 186,300 £
Price
41,600 - 92,400 £
Consumption L/100km
3.3 - 12.7 L/100km
Consumption L/100km
2.1 - 7.7 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
41 km
Electric Range
83 - 108 km
Battery Capacity
18 kWh
Battery Capacity
-
co2
75 - 288 g/km
co2
47 - 175 g/km
Fuel tank capacity
80 - 90 L
Fuel tank capacity
-

Dimensions and Body

Body Type
Sedan
Body Type
Estate
Seats
4
Seats
5
Doors
4
Doors
-
Curb weight
2,330 - 2,505 kg
Curb weight
1,785 - 2,445 kg
Trunk capacity
420 L
Trunk capacity
361 L
Length
5,316 mm
Length
-
Width
2,013 mm
Width
1,860 - 1,952 mm
Height
1,483 mm
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
525 - 650 kg
Payload
480 - 535 kg

Engine and Performance

Engine Type
Plugin Hybrid, Petrol
Engine Type
Plugin Hybrid, Petrol, Diesel MHEV, Petrol MHEV
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Dual-Clutch Automatic, Automatic Gearbox
Drive Type
All-Wheel Drive
Drive Type
All-Wheel Drive, Front-Wheel Drive
Power HP
544 - 550 HP
Power HP
150 - 639 HP
Acceleration 0-100km/h
4.1 - 4.3 s
Acceleration 0-100km/h
3.7 - 9.8 s
Max Speed
285 - 318 km/h
Max Speed
-
Torque
750 - 770 Nm
Torque
280 - 825 Nm
Number of Cylinders
6 - 8
Number of Cylinders
4 - 6
Power kW
400 - 404 kW
Power kW
110 - 470 kW
Engine capacity
2,894 - 3,996 cm3
Engine capacity
1,968 - 2,995 cm3

General

Model Year
2,021 - 2,022
Model Year
2,025 - 2,026
CO2 Efficiency Class
B, G
CO2 Efficiency Class
B, E, F, D
Brand
Bentley
Brand
Audi
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.