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Ford Mustang Mach-E vs Porsche Cayman comparison

Compare performance (487 HP vs 500 HP), boot space and price (48,400 £ vs 136,000 £ ) at a glance. Find out which car is the better choice for you – Ford Mustang Mach-E or Porsche Cayman?

Ford Mustang Mach-E vs Porsche Cayman: Key differences

Ford Mustang Mach-E

3.4 (3 Reviews)
rate
  • substantially cheaper
  • substantially more trunk space
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Porsche Cayman

  • very slightly more power
  • a bit quicker 0–100 km/h
  • substantially lighter
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All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

By Achim Sedelmaier

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

Mustang Mach-E

Costs and Efficiency:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

Ford Mustang Mach-E is substantially cheaper – starting at 48,400 £ , while the Porsche Cayman costs 136,000 £ . That’s a price difference of around 87,600 £.

Cayman

Engine and Performance:

Power, torque and acceleration are the classic benchmarks for car enthusiasts – and here, some clear differences start to show.

When it comes to engine power, the Porsche Cayman offers very slightly more power – delivering 500 HP compared to 487 HP. That’s roughly 13 HP more horsepower.

When accelerating from 0 to 100 km/h, the Porsche Cayman is a bit quicker – completing the sprint in 3.4 s, while the Ford Mustang Mach-E takes 3.8 s. That’s about 0.4 s quicker.

There’s also a difference in torque: the Ford Mustang Mach-E delivers significantly more torque with 950 Nm compared to 450 Nm. That’s about 500 Nm more.

Mustang Mach-E

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: Ford Mustang Mach-E offers more seats – 5 vs 2.

In terms of curb weight, Porsche Cayman is substantially lighter – 1,490 kg compared to 2,161 kg. The difference is around 671 kg.

Looking at boot space, the Ford Mustang Mach-E offers substantially more boot space – 519 L compared to 184 L. That’s a difference of about 335 L.

When it comes to payload, the Ford Mustang Mach-E carries clearly more – 450 kg compared to 281 kg. That’s a difference of about 169 kg.

Who wins the race in the data check?

The Ford Mustang Mach-E 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 £48,400
Mustang Mach-E

Ford Mustang Mach-E

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 268 - 487 HP
  • Consumption kWh/100km : 17.7 - 21 kWh/100km
  • Electric Range : 470 - 600 km
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Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Ford Mustang Mach-E

The Mustang Mach-E proves an electric SUV can be both playful and practical, with the Mustang name bringing muscle-car charisma to a family-friendly package. It delivers eager performance, a comfortable cabin, and a slick infotainment setup that keeps daily driving fun — and yes, you’ll still get admiring glances at the lights.

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Reviews Ford Mustang Mach-E

3.4 (3 Reviews)
rate
Yvo Trimbos
15 Mar 2026, 19:07:15

Lovely car with sporty handling and fantastic seats.

How do you mainly use this car? (optional): Commuter (short/medium distance)
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
M
7 Dec 2025, 19:35:44

Rubbish car.

Features clearly not as polished as other EV SUVs at similar prices (e.g. Volvo EX40 / BYD Sealion 7))

Alarms about driver fatigues every 10 minutes.

Monika
6 Nov 2025, 16:28:23

Well-built car, reasonably priced — unlike the inflated costs of German cars.

Porsche Cayman

The Porsche Cayman stands out as a quintessential sports car, blending sleek design with dynamic handling. Its mid-engine layout provides an excellent balance and sharp agility that driving enthusiasts crave. Inside, the Cayman offers a refined and driver-focused interior, ensuring that every journey is an exhilarating experience.

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Reviews Porsche Cayman

No reviews yet. Share your experience and help others decide.

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Ford Mustang Mach-E
Porsche Cayman

Costs and Consumption
Price
48,400 - 66,900 £
Price
136,000 £
Consumption L/100km
-
Consumption L/100km
13 L/100km
Consumption kWh/100km
17.7 - 21 kWh/100km
Consumption kWh/100km
-
Electric Range
470 - 600 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
295 g/km
Fuel tank capacity
-
Fuel tank capacity
54 L

Dimensions and Body
Body Type
SUV
Body Type
Coupe
Seats
5
Seats
2
Doors
-
Doors
2
Curb weight
2,161 - 2,351 kg
Curb weight
1,490 kg
Trunk capacity
519 L
Trunk capacity
184 L
Length
-
Length
4,456 mm
Width
1,881 mm
Width
1,822 mm
Height
-
Height
1,267 mm
Max trunk capacity
-
Max trunk capacity
272 L
Payload
368 - 450 kg
Payload
281 kg

Engine and Performance
Engine Type
Electric
Engine Type
Petrol
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Dual-Clutch Automatic
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
268 - 487 HP
Power HP
500 HP
Acceleration 0-100km/h
3.8 - 6.2 s
Acceleration 0-100km/h
3.4 s
Max Speed
-
Max Speed
315 km/h
Torque
525 - 950 Nm
Torque
450 Nm
Number of Cylinders
-
Number of Cylinders
6
Power kW
197 - 358 kW
Power kW
368 kW
Engine capacity
-
Engine capacity
3,996 cm3

General
Model Year
2025
Model Year
2021
CO2 Efficiency Class
A
CO2 Efficiency Class
G
Brand
Ford
Brand
Porsche
What drivetrain options does the Ford Mustang Mach-E have?

The Ford Mustang Mach-E is offered with Rear-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.