Compare performance (446 HP vs 490 HP), boot space and price (56,900 £ vs 40,700 £ ) at a glance. Find out which car is the better choice for you – Ford Mustang Convertible or NIO ET5?
Looking at overall running costs, both models reveal some interesting differences in everyday economy.
NIO ET5 is clearly cheaper – starting at 40,700 £ , while the Ford Mustang Convertible costs 56,900 £ . That’s a price difference of around 16,200 £.
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 NIO ET5 offers very slightly more power – delivering 490 HP compared to 446 HP. That’s roughly 44 HP more horsepower.
When accelerating from 0 to 100 km/h, the NIO ET5 is clearly quicker – completing the sprint in 4 s, while the Ford Mustang Convertible takes 5 s. That’s about 1 s quicker.
There’s also a difference in torque: the NIO ET5 delivers clearly more torque with 700 Nm compared to 540 Nm. That’s about 160 Nm more.
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: NIO ET5 offers more seats – 5 vs 4.
In terms of curb weight, Ford Mustang Convertible is somewhat lighter – 1,876 kg compared to 2,215 kg. The difference is around 339 kg.
When it comes to payload, the NIO ET5 carries clearly more – 475 kg compared to 324 kg. That’s a difference of about 151 kg.
The NIO ET5 holds a decisive overall lead 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.
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.
detailsNIO ET5 arrives with sleek, minimalist lines and a cabin that feels more like a calm lounge than a dashboard, delivering a composed drive that keeps motorway monotony at bay. Tech is smart rather than showy, and the brand’s novel ownership options make it an appealing choice for buyers who want electric convenience without the usual headaches — plus it brings enough personality to make charging stops less boring.
detailsCosts and Consumption |
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|---|---|
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Price
56,900 - 59,900 £
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Price
40,700 - 58,700 £
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Consumption L/100km
12.3 - 12.4 L/100km
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Consumption L/100km
-
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Consumption kWh/100km
-
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Consumption kWh/100km
18.6 - 18.9 kWh/100km
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Electric Range
-
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Electric Range
456 - 590 km
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Battery Capacity
-
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Battery Capacity
73.5 - 90 kWh
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co2
280 - 282 g/km
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co2
0 g/km
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Fuel tank capacity
-
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Fuel tank capacity
-
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Dimensions and Body |
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|---|---|
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Body Type
Convertible
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Body Type
Hatchback
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Seats
4
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Seats
5
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Doors
-
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Doors
5
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Curb weight
1,876 kg
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Curb weight
2,215 - 2,235 kg
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Trunk capacity
-
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Trunk capacity
386 L
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Length
-
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Length
4,790 mm
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Width
1,916 mm
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Width
1,960 mm
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Height
-
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Height
1,499 mm
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Max trunk capacity
-
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Max trunk capacity
1,135 L
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Payload
319 - 324 kg
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Payload
455 - 475 kg
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Engine and Performance |
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|---|---|
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Engine Type
Petrol
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Engine Type
Electric
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Transmission
Manuel, Automatic
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Transmission
Automatic
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Transmission Detail
Manual Gearbox, Automatic Gearbox
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Transmission Detail
Reduction Gearbox
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Drive Type
Rear-Wheel Drive
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Drive Type
All-Wheel Drive
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Power HP
446 HP
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Power HP
490 HP
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Acceleration 0-100km/h
5 - 5.4 s
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Acceleration 0-100km/h
4 s
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Max Speed
-
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Max Speed
200 km/h
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Torque
540 Nm
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Torque
700 Nm
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Number of Cylinders
8
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Number of Cylinders
-
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Power kW
328 kW
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Power kW
360 kW
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Engine capacity
5,038 cm3
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Engine capacity
-
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General |
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|---|---|
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Model Year
2025
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Model Year
2023
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CO2 Efficiency Class
G
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CO2 Efficiency Class
A
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Brand
Ford
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Brand
NIO
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