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Audi A6 Avant vs Volvo XC90 comparison

Compare performance (367 HP vs 406 HP), boot space and price (49,700 £ vs 74,300 £ ) at a glance. Find out which car is the better choice for you – Audi A6 Avant or Volvo XC90?

Audi A6 Avant vs Volvo XC90: Key differences

Audi A6 Avant

  • significantly cheaper
  • substantially more efficient
  • noticeably more electric range
  • somewhat quicker 0–100 km/h
  • moderately lighter
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Volvo XC90

5 (1 Reviews)
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  • marginally more power
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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

A6 Avant

Costs and Efficiency:

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

Audi A6 Avant is significantly cheaper – starting at 49,700 £ , while the Volvo XC90 costs 74,300 £ . That’s a price difference of around 24,591 £.

Fuel consumption also shows a difference: the Audi A6 Avant uses 2.3 L/100km and is substantially more efficient than the Volvo XC90 with 3.4 L/100km. The difference is about 1.1 L/100km.

As for electric range, the Audi A6 Avant offers noticeably more range – reaching up to 101 km, about 32 km more than the Volvo XC90.

XC90

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 Volvo XC90 offers marginally more power – delivering 406 HP compared to 367 HP. That’s roughly 39 HP more horsepower.

When accelerating from 0 to 100 km/h, the Audi A6 Avant is somewhat quicker – completing the sprint in 4.7 s, while the Volvo XC90 takes 5.4 s. That’s about 0.7 s quicker.

There’s also a difference in torque: the Volvo XC90 delivers somewhat more torque with 669 Nm compared to 580 Nm. That’s about 89 Nm more.

A6 Avant

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: Volvo XC90 offers more seats – 7 vs 5.

In terms of curb weight, Audi A6 Avant is moderately lighter – 1,865 kg compared to 2,080 kg. The difference is around 215 kg.

When it comes to payload, the Volvo XC90 carries slightly more – 710 kg compared to 570 kg. That’s a difference of about 140 kg.

Who wins the race in the data check?

The Audi A6 Avant holds a decisive overall lead 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 £49,700
A6 Avant

Audi A6 Avant

  • Engine Type : Petrol, Petrol MHEV, Diesel MHEV, Plugin Hybrid
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive, All-Wheel Drive
  • Power HP : 204 - 367 HP
  • Consumption L/100km : 2.3 - 7.5 L/100km
  • Electric Range : 94 - 101 km
Audi A6 Avant
Volvo XC90

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Audi A6 Avant

The Audi A6 Avant wraps executive poise and usable practicality into an impeccably finished estate that makes everyday driving feel noticeably more grown-up. It serves up a calm, composed ride and clever packaging for buyers who want space and refinement without ostentation — the sensible choice that still manages to impress.

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Volvo XC90

The Volvo XC90 is a serene Scandinavian SUV that mixes minimalist luxury with a composed, confidence-inspiring presence — ideal for buyers who want family practicality without sacrificing style. Inside it serves up a calm, well-crafted cabin and user-friendly tech that keeps long journeys pleasant and tantrums to a minimum, making the XC90 a smart, stylish pick for sensible drivers.

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Audi A6 Avant
Volvo XC90

Costs and Consumption

Price
49,700 - 70,200 £
Price
74,300 - 84,600 £
Consumption L/100km
2.3 - 7.5 L/100km
Consumption L/100km
3.4 - 8.3 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
94 - 101 km
Electric Range
69 km
Battery Capacity
-
Battery Capacity
-
co2
53 - 170 g/km
co2
71 - 188 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Estate
Body Type
SUV
Seats
5
Seats
7
Doors
-
Doors
-
Curb weight
1,865 - 2,240 kg
Curb weight
2,080 - 2,350 kg
Trunk capacity
404 - 503 L
Trunk capacity
-
Length
-
Length
-
Width
1,875 mm
Width
1,923 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
535 - 570 kg
Payload
600 - 710 kg

Engine and Performance

Engine Type
Petrol, Petrol MHEV, Diesel MHEV, Plugin Hybrid
Engine Type
Petrol MHEV, Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Automatic Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
204 - 367 HP
Power HP
250 - 406 HP
Acceleration 0-100km/h
4.7 - 8.3 s
Acceleration 0-100km/h
5.4 - 7.7 s
Max Speed
-
Max Speed
-
Torque
340 - 580 Nm
Torque
360 - 669 Nm
Number of Cylinders
4 - 6
Number of Cylinders
4
Power kW
150 - 270 kW
Power kW
184 - 299 kW
Engine capacity
1,968 - 2,995 cm3
Engine capacity
1,969 cm3

General

Model Year
2025
Model Year
2,025 - 2,026
CO2 Efficiency Class
F, D, E, B
CO2 Efficiency Class
G, B
Brand
Audi
Brand
Volvo
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.