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BMW i5 vs Ford Mustang Convertible comparison

Compare performance (601 HP vs 446 HP), boot space and price (60200 £ vs 56900 £ ) at a glance. Find out which car is the better choice for you – BMW i5 or Ford Mustang Convertible?

BMW i5 vs Ford Mustang Convertible: Key differences

BMW i5

  • clearly perceptible more power
  • noticeable quicker from 0–100 km/h
  • distinct more trunk space

Ford Mustang Convertible

  • slight cheaper
  • slightly lighter

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

i5

Costs and Efficiency:

Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.

Ford Mustang Convertible has a slight advantage in terms of price – it starts at 56900 £ , while the BMW i5 costs 60200 £ . That’s a price difference of around 3257 £.

Mustang Convertible

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 BMW i5 has a clearly perceptible edge – offering 601 HP compared to 446 HP. That’s roughly 155 HP more horsepower.

In acceleration from 0 to 100 km/h, the BMW i5 is noticeable quicker – completing the sprint in 3.80 s, while the Ford Mustang Convertible takes 5 s. That’s about 1.20 s faster.

In terms of top speed, the Ford Mustang Convertible performs slight better – reaching 250 km/h, while the BMW i5 tops out at 230 km/h. The difference is around 20 km/h.

There’s also a difference in torque: BMW i5 pulls distinct stronger with 820 Nm compared to 540 Nm. That’s about 280 Nm difference.

i5

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: BMW i5 offers a bit more seating capacity – 5 vs 4.

In curb weight, Ford Mustang Convertible is slightly lighter – 1876 kg compared to 2195 kg. The difference is around 319 kg.

In terms of boot space, the BMW i5 offers distinct more room – 490 L compared to 310 L. That’s a difference of about 180 L.

When it comes to payload, BMW i5 clearly takes the win – 545 kg compared to 324 kg. That’s a difference of about 221 kg.

Who wins the race in the data check?

The BMW i5 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.

BMW i5
Ford Mustang Convertible

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis
from about £60,200
i5

BMW i5

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 340 - 601 HP
  • Consumption kWh/100km : 14.7 - 17.1 kWh
  • Electric Range : 540 - 627 km

BMW i5

The BMW i5 swaps predictable executive-car manners for a confident electric vibe, marrying refined comfort with surprisingly engaging steering. It’s a practical choice that doesn’t feel dull, offering the kind of clean, premium experience that makes commuting feel like a small indulgence.

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 i5
Ford Mustang Convertible

Costs and Consumption

Price
60200 - 85300 £
Price
56900 - 59900 £
Consumption L/100km
-
Consumption L/100km
12.3 - 12.4 L
Consumption kWh/100km
14.7 - 17.1 kWh
Consumption kWh/100km
-
Electric Range
540 - 627 km
Electric Range
-
Battery Capacity
81.20 kWh
Battery Capacity
-
co2
0 g/km
co2
280 - 282 g/km
Fuel tank capacity
-
Fuel tank capacity
61 L

Dimensions and Body

Body Type
Sedan
Body Type
Convertible
Seats
5
Seats
4
Doors
4
Doors
2
Curb weight
2195 - 2370 kg
Curb weight
1876 kg
Trunk capacity
490 L
Trunk capacity
310 L
Length
5060 mm
Length
4810 mm
Width
1900 mm
Width
1916 mm
Height
1505 - 1515 mm
Height
1403 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
525 - 545 kg
Payload
319 - 324 kg

Engine and Performance

Engine Type
Electric
Engine Type
Petrol
Transmission
Automatic
Transmission
Manuel, Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Manual Gearbox, Automatic Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
340 - 601 HP
Power HP
446 HP
Acceleration 0-100km/h
3.8 - 6 s
Acceleration 0-100km/h
5 - 5.4 s
Max Speed
193 - 230 km/h
Max Speed
250 km/h
Torque
430 - 820 Nm
Torque
540 Nm
Number of Cylinders
-
Number of Cylinders
8
Power kW
250 - 442 kW
Power kW
328 kW
Engine capacity
-
Engine capacity
5038 cm3

General

Model Year
2023 - 2024
Model Year
2024
CO2 Efficiency Class
A
CO2 Efficiency Class
G
Brand
BMW
Brand
Ford
What drive types are available for the BMW i5?

The BMW i5 is offered with Rear-Wheel Drive or All-Wheel Drive.

The prices shown are estimates based on German list prices, adjusted for local VAT. Local registration taxes (e.g. NoVA, BPM or CO2 malus) are not included. This information is not legally binding.