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Morgan Plus Four vs Porsche Cayman comparison

Compare performance (258 HP vs 500 HP), boot space and price (65,900 £ vs 136,000 £ ) at a glance. Find out which car is the better choice for you – Morgan Plus Four or Porsche Cayman?

Morgan Plus Four vs Porsche Cayman: Key differences

Morgan Plus Four

  • considerably cheaper
  • clearly more efficient
  • significantly lighter

Porsche Cayman

  • significantly more power
  • substantially quicker 0–100 km/h
  • clearly more trunk space

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

Plus Four

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.

Morgan Plus Four is considerably cheaper – starting at 65,900 £ , while the Porsche Cayman costs 136,000 £ . That’s a price difference of around 70,114 £.

Fuel consumption also shows a difference: the Morgan Plus Four uses 7 L/100km and is clearly more efficient than the Porsche Cayman with 13 L/100km. The difference is about 6 L/100km.

Cayman

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 Porsche Cayman offers significantly 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 substantially quicker – completing the sprint in 3.4 s, while the Morgan Plus Four takes 4.8 s. That’s about 1.4 s quicker.

There’s also a difference in torque: the Porsche Cayman delivers slightly more torque with 450 Nm compared to 400 Nm. That’s about 50 Nm more.

Space and Everyday Use:

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

Both vehicles offer seating for 2 people.

In terms of curb weight, Morgan Plus Four is significantly lighter – 1,009 kg compared to 1,490 kg. The difference is around 481 kg.

Looking at boot space, the Porsche Cayman offers clearly more boot space – 184 L compared to 0 L. That’s a difference of about 184 L.

Who wins the race in the data check?

The Porsche Cayman holds a slight edge 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.

£136,028
Cayman

Porsche Cayman

  • Engine Type : Petrol
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive
  • Power HP : 500 HP
  • Consumption L/100km : 13 L/100km
Morgan Plus Four
Porsche Cayman

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Morgan Plus Four

The Morgan Plus Four is a charming, hand-built roadster that marries classic coachbuilt style with surprisingly sure-footed modern manners, ideal for buyers who want personality over anonymity. Its open-top theatrics and tactile controls turn every country lane into a small celebration, and while it isn’t for fans of bland practicality, it rewards enthusiasts with pure, unfiltered driving delight.

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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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Morgan Plus Four
Porsche Cayman

Costs and Consumption

Price
65,900 - 68,600 £
Price
136,000 £
Consumption L/100km
7 - 7.3 L/100km
Consumption L/100km
13 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
159 - 165 g/km
co2
295 g/km
Fuel tank capacity
-
Fuel tank capacity
54 L

Dimensions and Body

Body Type
Roadster
Body Type
Coupe
Seats
2
Seats
2
Doors
-
Doors
2
Curb weight
1,009 - 1,013 kg
Curb weight
1,490 kg
Trunk capacity
0 L
Trunk capacity
184 L
Length
-
Length
4,456 mm
Width
1,650 mm
Width
1,822 mm
Height
-
Height
1,267 mm
Max trunk capacity
-
Max trunk capacity
272 L
Payload
-
Payload
281 kg

Engine and Performance

Engine Type
Petrol
Engine Type
Petrol
Transmission
Manuel, Automatic
Transmission
Automatic
Transmission Detail
Manual Gearbox, Automatic Gearbox
Transmission Detail
Dual-Clutch Automatic
Drive Type
Rear-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
258 HP
Power HP
500 HP
Acceleration 0-100km/h
4.8 - 5.2 s
Acceleration 0-100km/h
3.4 s
Max Speed
-
Max Speed
315 km/h
Torque
350 - 400 Nm
Torque
450 Nm
Number of Cylinders
4
Number of Cylinders
6
Power kW
190 kW
Power kW
368 kW
Engine capacity
1,998 cm3
Engine capacity
3,996 cm3

General

Model Year
2,020
Model Year
2,021
CO2 Efficiency Class
F
CO2 Efficiency Class
G
Brand
Morgan
Brand
Porsche
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.