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Porsche Cayman vs MINI Aceman comparison

Compare performance (500 HP vs 258 HP), boot space and price (136,000 £ vs 27,000 £ ) at a glance. Find out which car is the better choice for you – Porsche Cayman or MINI Aceman?

Porsche Cayman vs MINI Aceman: Key differences

Porsche Cayman

  • considerably more power
  • considerably quicker 0–100 km/h
  • slightly lighter
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MINI Aceman

4.5 (2 Reviews)
rate
  • significantly cheaper
  • markedly more trunk space
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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

Cayman

Costs and Efficiency:

When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.

MINI Aceman is significantly cheaper – starting at 27,000 £ , while the Porsche Cayman costs 136,000 £ . That’s a price difference of around 109,028 £.

Aceman

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 considerably more power – delivering 500 HP compared to 258 HP. That’s roughly 242 HP more horsepower.

When accelerating from 0 to 100 km/h, the Porsche Cayman is considerably quicker – completing the sprint in 3.4 s, while the MINI Aceman takes 6.4 s. That’s about 3 s quicker.

There’s also a difference in torque: the Porsche Cayman delivers markedly more torque with 450 Nm compared to 350 Nm. That’s about 100 Nm more.

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Seats: MINI Aceman offers more seats – 5 vs 2.

In terms of curb weight, Porsche Cayman is slightly lighter – 1,490 kg compared to 1,720 kg. The difference is around 230 kg.

Looking at boot space, the MINI Aceman offers markedly more boot space – 300 L compared to 184 L. That’s a difference of about 116 L.

When it comes to payload, the MINI Aceman carries considerably more – 530 kg compared to 281 kg. That’s a difference of about 249 kg.

Who wins the race in the data check?

The MINI Aceman stands well ahead of its rival 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 £27,000
Aceman

MINI Aceman

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Front-Wheel Drive
  • Power HP 184 - 258 HP
  • Consumption kWh/100km 14.1 - 16 kWh/100km
  • Electric Range 309 - 355 km
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Frequently compared as well

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Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

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.

MINI Aceman

The MINI Aceman squeezes classic MINI charm into a sharper, more crossover-ready shape, trading some of the old curves for grown-up practicality while keeping the wink-and-grin personality buyers crave. Inside it's a surprisingly premium, customizable cabin that feels clever rather than cluttered, and on the road the Aceman is eager and nimble — ideal for city dwellers who want an SUV silhouette with proper fun behind the wheel.

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Reviews MINI Aceman

4.5 (2 Reviews)
rate
GEORGXRM
5 Jan 2026, 00:44:07

Amazing interior, sporty-funky exterior, great handles, good amount of power.

How do you mainly use this car? (optional): City / Short distance
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

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MINI Aceman

Costs and Consumption
Price
136,000 £
Price
27,000 - 36,400 £
Consumption L/100km
13 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
14.1 - 16 kWh/100km
Electric Range
-
Electric Range
309 - 355 km
Battery Capacity
-
Battery Capacity
-
co2
295 g/km
co2
0 g/km
Fuel tank capacity
54 L
Fuel tank capacity
-

Dimensions and Body
Body Type
Coupe
Body Type
SUV
Seats
2
Seats
5
Doors
2
Doors
-
Curb weight
1,490 kg
Curb weight
1,720 - 1,825 kg
Trunk capacity
184 L
Trunk capacity
300 L
Length
4,456 mm
Length
-
Width
1,822 mm
Width
1,754 mm
Height
1,267 mm
Height
-
Max trunk capacity
272 L
Max trunk capacity
-
Payload
281 kg
Payload
450 - 530 kg

Engine and Performance
Engine Type
Petrol
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Reduction Gearbox
Drive Type
Rear-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
500 HP
Power HP
184 - 258 HP
Acceleration 0-100km/h
3.4 s
Acceleration 0-100km/h
6.4 - 7.9 s
Max Speed
315 km/h
Max Speed
-
Torque
450 Nm
Torque
290 - 350 Nm
Number of Cylinders
6
Number of Cylinders
-
Power kW
368 kW
Power kW
135 - 190 kW
Engine capacity
3,996 cm3
Engine capacity
-

General
Model Year
2021
Model Year
2,025 - 2,026
CO2 Efficiency Class
G
CO2 Efficiency Class
A
Brand
Porsche
Brand
MINI
What drivetrain options does the Porsche Cayman have?

The Porsche Cayman is available as Rear-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.