VS

Audi A6 Avant vs Aston Martin DBS Superleggera Coupe comparison

Compare performance (367 HP vs 770 HP), boot space and price (49,700 £ vs 306,000 £ ) at a glance. Find out which car is the better choice for you – Audi A6 Avant or Aston Martin DBS Superleggera Coupe?

Audi A6 Avant vs Aston Martin DBS Superleggera Coupe: Key differences

Audi A6 Avant

  • considerably cheaper
  • substantially more efficient
  • clearly more trunk space
details

Aston Martin DBS Superleggera Coupe

  • substantially more power
  • visibly quicker 0–100 km/h
  • only slightly lighter
details

By Achim Sedelmaier

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

A6 Avant

Costs and Efficiency:

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

Audi A6 Avant is considerably cheaper – starting at 49,700 £ , while the Aston Martin DBS Superleggera Coupe costs 306,000 £ . That’s a price difference of around 256,286 £.

Fuel consumption also shows a difference: the Audi A6 Avant uses 2.3 L/100km and is substantially more efficient than the Aston Martin DBS Superleggera Coupe with 13.5 L/100km. The difference is about 11.2 L/100km.

DBS Superleggera Coupe

Engine and Performance:

Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.

When it comes to engine power, the Aston Martin DBS Superleggera Coupe offers substantially more power – delivering 770 HP compared to 367 HP. That’s roughly 403 HP more horsepower.

When accelerating from 0 to 100 km/h, the Aston Martin DBS Superleggera Coupe is visibly quicker – completing the sprint in 3.4 s, while the Audi A6 Avant takes 4.7 s. That’s about 1.3 s quicker.

There’s also a difference in torque: the Aston Martin DBS Superleggera Coupe delivers visibly more torque with 900 Nm compared to 580 Nm. That’s about 320 Nm more.

A6 Avant

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Seats: Audi A6 Avant offers more seats – 5 vs 4.

In terms of curb weight, Aston Martin DBS Superleggera Coupe is only slightly lighter – 1,845 kg compared to 1,865 kg. The difference is around 20 kg.

Looking at boot space, the Audi A6 Avant offers clearly more boot space – 503 L compared to 270 L. That’s a difference of about 233 L.

When it comes to payload, the Audi A6 Avant carries clearly more – 570 kg compared to 420 kg. That’s a difference of about 150 kg.

Who wins the race in the data check?

The Audi A6 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 £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
Aston Martin DBS Superleggera Coupe

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.

details

Aston Martin DBS Superleggera Coupe

The Aston Martin DBS Superleggera Coupe looks like it was chiseled by a sculptor with a need for speed, pairing aristocratic elegance with a deliberately brutal stance. It delivers a mood‑altering soundtrack and intoxicating shove that turns ordinary drives into cinematic escapes — perfect for buyers who want drama without sacrificing refinement.

details
Audi A6 Avant
Aston Martin DBS Superleggera Coupe

Costs and Consumption

Price
49,700 - 70,200 £
Price
306,000 £
Consumption L/100km
2.3 - 7.5 L/100km
Consumption L/100km
13.5 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
94 - 101 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
53 - 170 g/km
co2
314 g/km
Fuel tank capacity
-
Fuel tank capacity
75 L

Dimensions and Body

Body Type
Estate
Body Type
Coupe
Seats
5
Seats
4
Doors
-
Doors
3
Curb weight
1,865 - 2,240 kg
Curb weight
1,845 kg
Trunk capacity
404 - 503 L
Trunk capacity
270 L
Length
-
Length
4,715 mm
Width
1,875 mm
Width
1,970 mm
Height
-
Height
1,285 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
535 - 570 kg
Payload
420 kg

Engine and Performance

Engine Type
Petrol, Petrol MHEV, Diesel MHEV, Plugin Hybrid
Engine Type
Petrol
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Automatic Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
204 - 367 HP
Power HP
770 HP
Acceleration 0-100km/h
4.7 - 8.3 s
Acceleration 0-100km/h
3.4 s
Max Speed
-
Max Speed
338 km/h
Torque
340 - 580 Nm
Torque
900 Nm
Number of Cylinders
4 - 6
Number of Cylinders
12
Power kW
150 - 270 kW
Power kW
566 kW
Engine capacity
1,968 - 2,995 cm3
Engine capacity
5,204 cm3

General

Model Year
2025
Model Year
2023
CO2 Efficiency Class
F, D, E, B
CO2 Efficiency Class
G
Brand
Audi
Brand
Aston Martin
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.