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Audi A6 Limousine vs Ford Mustang Coupe comparison

Compare performance (367 HP vs 453 HP), boot space and price (47,600 £ vs 51,800 £ ) at a glance. Find out which car is the better choice for you – Audi A6 Limousine or Ford Mustang Coupe?

Audi A6 Limousine vs Ford Mustang Coupe: Key differences

Audi A6 Limousine

  • only slightly cheaper
  • considerably more efficient
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Ford Mustang Coupe

  • a bit more power
  • marginally quicker 0–100 km/h
  • marginally lighter
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By Achim Sedelmaier

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

A6 Limousine

Costs and Efficiency:

When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.

Audi A6 Limousine is only slightly cheaper – starting at 47,600 £ , while the Ford Mustang Coupe costs 51,800 £ . That’s a price difference of around 4,200 £.

Fuel consumption also shows a difference: the Audi A6 Limousine uses 2.2 L/100km and is considerably more efficient than the Ford Mustang Coupe with 12 L/100km. The difference is about 9.8 L/100km.

Mustang Coupe

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 Ford Mustang Coupe offers a bit more power – delivering 453 HP compared to 367 HP. That’s roughly 86 HP more horsepower.

When accelerating from 0 to 100 km/h, the Ford Mustang Coupe is marginally quicker – completing the sprint in 4.4 s, while the Audi A6 Limousine takes 4.7 s. That’s about 0.3 s quicker.

There’s also a difference in torque: the Audi A6 Limousine delivers very slightly more torque with 580 Nm compared to 540 Nm. That’s about 40 Nm more.

A6 Limousine

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 A6 Limousine offers more seats – 5 vs 4.

In terms of curb weight, Ford Mustang Coupe is marginally lighter – 1,808 kg compared to 1,845 kg. The difference is around 37 kg.

When it comes to payload, the Audi A6 Limousine carries considerably more – 625 kg compared to 334 kg. That’s a difference of about 291 kg.

Who wins the race in the data check?

The Audi A6 Limousine is far ahead 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 £47,600
A6 Limousine

Audi A6 Limousine

  • Engine Type : Petrol, Diesel MHEV, Petrol MHEV, Plugin Hybrid
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive, All-Wheel Drive
  • Power HP : 204 - 367 HP
  • Consumption L/100km : 2.2 - 7.3 L/100km
  • Electric Range : 97 - 105 km
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Audi A6 Limousine

The Audi A6 cuts a clean, purposeful silhouette with an interior that feels like a quiet, high-tech office on wheels—luxurious materials and clever gadgets make long journeys surprisingly pleasant. It balances composed, confident driving with enough flair to keep you entertained, making it a sensible choice for buyers who want executive polish without showing off.

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Reviews Audi A6 Limousine

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Ford Mustang Coupe

The Ford Mustang Coupe wears its muscle on its sleeve, delivering a raw, grin-inducing driving experience that turns everyday roads into a little theater of noise and swagger. Inside it's surprisingly livable for regular use, so if you want headline-grabbing looks and a proper driver's car without pretending to be a luxury cruiser, the Mustang coupe is a very entertaining choice.

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Reviews Ford Mustang Coupe

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Audi A6 Limousine
Ford Mustang Coupe

Costs and Consumption
Price
47,600 - 68,100 £
Price
51,800 - 65,600 £
Consumption L/100km
2.2 - 7.3 L/100km
Consumption L/100km
12 - 12.4 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
97 - 105 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
49 - 166 g/km
co2
275 - 282 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
Sedan
Body Type
Coupe
Seats
5
Seats
4
Doors
-
Doors
-
Curb weight
1,845 - 2,220 kg
Curb weight
1,808 - 1,837 kg
Trunk capacity
354 - 492 L
Trunk capacity
-
Length
-
Length
-
Width
1,875 mm
Width
1,916 - 1,917 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
535 - 625 kg
Payload
327 - 334 kg

Engine and Performance
Engine Type
Petrol, Diesel MHEV, Petrol MHEV, Plugin Hybrid
Engine Type
Petrol
Transmission
Automatic
Transmission
Manuel, Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Manual Gearbox, Automatic Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
204 - 367 HP
Power HP
446 - 453 HP
Acceleration 0-100km/h
4.7 - 8.2 s
Acceleration 0-100km/h
4.4 - 5.3 s
Max Speed
-
Max Speed
-
Torque
340 - 580 Nm
Torque
540 Nm
Number of Cylinders
4 - 6
Number of Cylinders
8
Power kW
150 - 270 kW
Power kW
328 - 334 kW
Engine capacity
1,968 - 2,995 cm3
Engine capacity
5,038 cm3

General
Model Year
2025
Model Year
2025
CO2 Efficiency Class
F, D, E, B
CO2 Efficiency Class
G
Brand
Audi
Brand
Ford
What drivetrain options does the Audi A6 Limousine have?

Available configurations include Front-Wheel Drive or 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.