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Ford Mustang Convertible vs Audi Q8 e-tron comparison

Compare performance (446 HP vs 503 HP), boot space and price (56,900 £ vs 65,100 £ ) at a glance. Find out which car is the better choice for you – Ford Mustang Convertible or Audi Q8 e-tron?

Ford Mustang Convertible vs Audi Q8 e-tron: Key differences

Ford Mustang Convertible

  • slightly cheaper
  • clearly lighter
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Audi Q8 e-tron

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

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

Mustang Convertible

Costs and Efficiency:

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

Ford Mustang Convertible is slightly cheaper – starting at 56,900 £ , while the Audi Q8 e-tron costs 65,100 £ . That’s a price difference of around 8,143 £.

Q8 e-tron

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 Audi Q8 e-tron offers a bit more power – delivering 503 HP compared to 446 HP. That’s roughly 57 HP more horsepower.

When accelerating from 0 to 100 km/h, the Audi Q8 e-tron is somewhat quicker – completing the sprint in 4.5 s, while the Ford Mustang Convertible takes 5 s. That’s about 0.5 s quicker.

There’s also a difference in torque: the Audi Q8 e-tron delivers clearly more torque with 973 Nm compared to 540 Nm. That’s about 433 Nm more.

Mustang Convertible

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 Q8 e-tron offers more seats – 5 vs 4.

In terms of curb weight, Ford Mustang Convertible is clearly lighter – 1,876 kg compared to 2,585 kg. The difference is around 709 kg.

When it comes to payload, the Audi Q8 e-tron carries considerably more – 595 kg compared to 324 kg. That’s a difference of about 271 kg.

Who wins the race in the data check?

The Audi Q8 e-tron 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 £65,100
Q8 e-tron

Audi Q8 e-tron

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 340 - 503 HP
  • Consumption kWh/100km 19.7 - 26.3 kWh/100km
  • Electric Range 456 - 595 km
Ford Mustang Convertible
Audi Q8 e-tron

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Ford Mustang Convertible

The Ford Mustang Convertible makes every drive feel like a small celebration, its exhaust note and open-air drama turning mundane routes into showstoppers. It’s a car that doubles as a weekend mood lifter and a credible everyday companion, blending swagger with surprising practicality.

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Audi Q8 e-tron

The Audi Q8 e-tron wraps Audi’s usual premium polish into a quiet, composed electric SUV that feels refined and surprisingly effortless to drive. With a spacious, tech-forward cabin and understated road presence, it’s a practical yet stylish choice for buyers who want electric motoring without losing the dignity of a proper luxury SUV.

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Ford Mustang Convertible
Audi Q8 e-tron

Costs and Consumption

Price
56,900 - 59,900 £
Price
65,100 - 102,800 £
Consumption L/100km
12.3 - 12.4 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
19.7 - 26.3 kWh/100km
Electric Range
-
Electric Range
456 - 595 km
Battery Capacity
-
Battery Capacity
89 - 106 kWh
co2
280 - 282 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Convertible
Body Type
SUV
Seats
4
Seats
5
Doors
-
Doors
5
Curb weight
1,876 kg
Curb weight
2,585 - 2,725 kg
Trunk capacity
-
Trunk capacity
528 - 569 L
Length
-
Length
4,915 mm
Width
1,916 mm
Width
1,937 - 1,994 mm
Height
-
Height
1,617 - 1,683 mm
Max trunk capacity
-
Max trunk capacity
1,567 - 1,637 L
Payload
319 - 324 kg
Payload
515 - 595 kg

Engine and Performance

Engine Type
Petrol
Engine Type
Electric
Transmission
Manuel, Automatic
Transmission
Automatic
Transmission Detail
Manual Gearbox, Automatic Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Rear-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
446 HP
Power HP
340 - 503 HP
Acceleration 0-100km/h
5 - 5.4 s
Acceleration 0-100km/h
4.5 - 6 s
Max Speed
-
Max Speed
200 - 210 km/h
Torque
540 Nm
Torque
664 - 973 Nm
Number of Cylinders
8
Number of Cylinders
-
Power kW
328 kW
Power kW
250 - 370 kW
Engine capacity
5,038 cm3
Engine capacity
-

General

Model Year
2025
Model Year
2,023 - 2,024
CO2 Efficiency Class
G
CO2 Efficiency Class
A
Brand
Ford
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.