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Hyundai i30 vs Porsche Cayman comparison

Compare performance (150 HP vs 500 HP), boot space and price (24,600 £ vs 136,000 £ ) at a glance. Find out which car is the better choice for you – Hyundai i30 or Porsche Cayman?

Hyundai i30 vs Porsche Cayman: Key differences

Hyundai i30

4.3 (2 Reviews)
rate
  • clearly cheaper
  • clearly more efficient
  • somewhat lighter
  • clearly more trunk space
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Porsche Cayman

  • considerably more power
  • clearly quicker 0–100 km/h
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By Achim Sedelmaier

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

i30

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.

Hyundai i30 is clearly cheaper – starting at 24,600 £ , while the Porsche Cayman costs 136,000 £ . That’s a price difference of around 111,471 £.

Fuel consumption also shows a difference: the Hyundai i30 uses 5.9 L/100km and is clearly more efficient than the Porsche Cayman with 13 L/100km. The difference is about 7.1 L/100km.

Cayman

Engine and Performance:

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 Porsche Cayman offers considerably more power – delivering 500 HP compared to 150 HP. That’s roughly 350 HP more horsepower.

When accelerating from 0 to 100 km/h, the Porsche Cayman is clearly quicker – completing the sprint in 3.4 s, while the Hyundai i30 takes 8.9 s. That’s about 5.5 s quicker.

There’s also a difference in torque: the Porsche Cayman delivers substantially more torque with 450 Nm compared to 250 Nm. That’s about 200 Nm more.

i30

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: Hyundai i30 offers more seats – 5 vs 2.

In terms of curb weight, Hyundai i30 is somewhat lighter – 1,315 kg compared to 1,490 kg. The difference is around 175 kg.

Looking at boot space, the Hyundai i30 offers clearly more boot space – 395 L compared to 184 L. That’s a difference of about 211 L.

When it comes to payload, the Hyundai i30 carries clearly more – 485 kg compared to 281 kg. That’s a difference of about 204 kg.

Who wins the race in the data check?

The Hyundai i30 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 £24,600
i30

Hyundai i30

  • Engine Type Petrol
  • Transmission Manuel, Automatic
  • Drive Type Front-Wheel Drive
  • Power HP 115 - 150 HP
  • Consumption L/100km 5.9 - 6.3 L/100km
Hyundai i30
Porsche Cayman

Costs and Consumption

View detailed analysis

Engine and Performance

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Dimensions and Body

View detailed analysis

Hyundai i30

The Hyundai i30 proves that sensible can also be stylish, offering a confident driving character wrapped in neat, modern design. It serves up a roomy, well-equipped cabin and composed ride that make everyday motoring feel like a clever purchase rather than a compromise.

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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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Hyundai i30
Porsche Cayman

Costs and Consumption

Price
24,600 - 31,400 £
Price
136,000 £
Consumption L/100km
5.9 - 6.3 L/100km
Consumption L/100km
13 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
134 - 142 g/km
co2
295 g/km
Fuel tank capacity
-
Fuel tank capacity
54 L

Dimensions and Body

Body Type
Hatchback
Body Type
Coupe
Seats
5
Seats
2
Doors
-
Doors
2
Curb weight
1,315 - 1,435 kg
Curb weight
1,490 kg
Trunk capacity
395 L
Trunk capacity
184 L
Length
-
Length
4,456 mm
Width
1,795 mm
Width
1,822 mm
Height
-
Height
1,267 mm
Max trunk capacity
-
Max trunk capacity
272 L
Payload
445 - 485 kg
Payload
281 kg

Engine and Performance

Engine Type
Petrol
Engine Type
Petrol
Transmission
Manuel, Automatic
Transmission
Automatic
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Transmission Detail
Dual-Clutch Automatic
Drive Type
Front-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
115 - 150 HP
Power HP
500 HP
Acceleration 0-100km/h
8.9 - 11.7 s
Acceleration 0-100km/h
3.4 s
Max Speed
-
Max Speed
315 km/h
Torque
172 - 250 Nm
Torque
450 Nm
Number of Cylinders
3 - 4
Number of Cylinders
6
Power kW
85 - 110 kW
Power kW
368 kW
Engine capacity
998 - 1,598 cm3
Engine capacity
3,996 cm3

General

Model Year
2026
Model Year
2021
CO2 Efficiency Class
D, E
CO2 Efficiency Class
G
Brand
Hyundai
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.