VS

BMW 7 Series vs Ford Mustang Convertible comparison

Compare performance (571 HP vs 446 HP), boot space and price (102,800 £ vs 56,900 £ ) at a glance. Find out which car is the better choice for you – BMW 7 Series or Ford Mustang Convertible?

BMW 7 Series vs Ford Mustang Convertible: Key differences

BMW 7 Series

  • markedly more power
  • substantially more efficient
  • moderately quicker 0–100 km/h
details

Ford Mustang Convertible

  • substantially cheaper
  • noticeably lighter
details

By Achim Sedelmaier

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

7 Series

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 substantially cheaper – starting at 56,900 £ , while the BMW 7 Series costs 102,800 £ . That’s a price difference of around 45,857 £.

Fuel consumption also shows a difference: the BMW 7 Series uses 3.3 L/100km and is substantially more efficient than the Ford Mustang Convertible with 12.3 L/100km. The difference is about 9 L/100km.

Mustang Convertible

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 BMW 7 Series offers markedly more power – delivering 571 HP compared to 446 HP. That’s roughly 125 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW 7 Series is moderately quicker – completing the sprint in 4.3 s, while the Ford Mustang Convertible takes 5 s. That’s about 0.7 s quicker.

There’s also a difference in torque: the BMW 7 Series delivers clearly more torque with 800 Nm compared to 540 Nm. That’s about 260 Nm more.

7 Series

Space and Everyday Use:

Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.

Seats: BMW 7 Series offers more seats – 5 vs 4.

In terms of curb weight, Ford Mustang Convertible is noticeably lighter – 1,876 kg compared to 2,255 kg. The difference is around 379 kg.

When it comes to payload, the BMW 7 Series carries clearly more – 665 kg compared to 324 kg. That’s a difference of about 341 kg.

Who wins the race in the data check?

The BMW 7 Series is decisively ahead 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 £102,800
7 Series

BMW 7 Series

  • Engine Type Diesel MHEV, Plugin Hybrid
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 300 - 571 HP
  • Consumption L/100km 3.3 - 6.1 L/100km
  • Electric Range 80 km
BMW 7 Series
Ford Mustang Convertible

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

BMW 7 Series

The BMW 7 Series is a flagship that balances whisper-quiet luxury with a driver's focus, wrapping advanced tech and plush comfort in a sleek, authoritative presence. It’s the kind of car that navigates city traffic and open roads with equal poise, offering a grown-up alternative for buyers who demand refinement without losing a little driving fun.

details

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.

details
BMW 7 Series
Ford Mustang Convertible

Costs and Consumption

Price
102,800 - 128,700 £
Price
56,900 - 59,900 £
Consumption L/100km
3.3 - 6.1 L/100km
Consumption L/100km
12.3 - 12.4 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
80 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
74 - 160 g/km
co2
280 - 282 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Sedan
Body Type
Convertible
Seats
5
Seats
4
Doors
-
Doors
-
Curb weight
2,255 - 2,525 kg
Curb weight
1,876 kg
Trunk capacity
525 - 540 L
Trunk capacity
-
Length
-
Length
-
Width
1,950 mm
Width
1,916 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
605 - 665 kg
Payload
319 - 324 kg

Engine and Performance

Engine Type
Diesel MHEV, Plugin Hybrid
Engine Type
Petrol
Transmission
Automatic
Transmission
Manuel, Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Manual Gearbox, Automatic Gearbox
Drive Type
All-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
300 - 571 HP
Power HP
446 HP
Acceleration 0-100km/h
4.3 - 5.8 s
Acceleration 0-100km/h
5 - 5.4 s
Max Speed
-
Max Speed
-
Torque
670 - 800 Nm
Torque
540 Nm
Number of Cylinders
6
Number of Cylinders
8
Power kW
220 - 420 kW
Power kW
328 kW
Engine capacity
2,993 - 2,998 cm3
Engine capacity
5,038 cm3

General

Model Year
2,024 - 2,025
Model Year
2025
CO2 Efficiency Class
F, B
CO2 Efficiency Class
G
Brand
BMW
Brand
Ford
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.