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Mazda CX-30 vs Porsche Cayenne comparison

Compare performance (186 HP vs 1,156 HP), boot space and price (25,700 £ vs 90,200 £ ) at a glance. Find out which car is the better choice for you – Mazda CX-30 or Porsche Cayenne?

Mazda CX-30 vs Porsche Cayenne: Key differences

Mazda CX-30

4.5 (10 Reviews)
rate
  • clearly cheaper
  • substantially lighter
details

Porsche Cayenne

3.2 (3 Reviews)
rate
  • clearly more power
  • clearly more efficient
  • significantly quicker 0–100 km/h
  • clearly more trunk space
details

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

CX-30

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.

Mazda CX-30 is clearly cheaper – starting at 25,700 £ , while the Porsche Cayenne costs 90,200 £ . That’s a price difference of around 64,466 £.

Fuel consumption also shows a difference: the Porsche Cayenne uses 4 L/100km and is clearly more efficient than the Mazda CX-30 with 5.7 L/100km. The difference is about 1.7 L/100km.

Cayenne

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 Cayenne offers clearly more power – delivering 1,156 HP compared to 186 HP. That’s roughly 970 HP more horsepower.

When accelerating from 0 to 100 km/h, the Porsche Cayenne is significantly quicker – completing the sprint in 2.5 s, while the Mazda CX-30 takes 8.3 s. That’s about 5.8 s quicker.

There’s also a difference in torque: the Porsche Cayenne delivers substantially more torque with 1,500 Nm compared to 240 Nm. That’s about 1,260 Nm more.

CX-30

Space and Everyday Use:

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

Both vehicles offer seating for 5 people.

In terms of curb weight, Mazda CX-30 is substantially lighter – 1,455 kg compared to 2,130 kg. The difference is around 675 kg.

Looking at boot space, the Porsche Cayenne offers clearly more boot space – 781 L compared to 430 L. That’s a difference of about 351 L.

When it comes to payload, the Porsche Cayenne carries visibly more – 705 kg compared to 496 kg. That’s a difference of about 209 kg.

Who wins the race in the data check?

The Porsche Cayenne 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.

from £90,200
Cayenne

Porsche Cayenne

  • Engine Type Petrol, Plugin Hybrid, Electric
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 353 - 1,156 HP
  • Consumption L/100km 4 - 11 L/100km
  • Consumption kWh/100km 18.9 - 20.6 kWh/100km
  • Electric Range 74 - 668 km
Mazda CX-30
Porsche Cayenne

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Mazda CX-30

The Mazda CX-30 blends Mazda’s upscale styling with a compact crossover body, offering a refined interior and engaging driving dynamics. It’s a practical choice for buyers who want a premium feel and agile handling in a city-friendly package.

details

Porsche Cayenne

Few SUVs blend athletic poise and Teutonic precision like the Porsche Cayenne, putting genuine sports‑car feeling into a roomy, everyday package. If you want a practical family hauler that still makes you grin every time you merge, the Cayenne delivers — turning errands into an excuse for a spirited drive.

details
Mazda CX-30
Porsche Cayenne

Costs and Consumption

Price
25,700 - 37,200 £
Price
90,200 - 144,400 £
Consumption L/100km
5.7 - 6.6 L/100km
Consumption L/100km
4 - 11 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
18.9 - 20.6 kWh/100km
Electric Range
-
Electric Range
74 - 668 km
Battery Capacity
-
Battery Capacity
-
co2
129 - 148 g/km
co2
0 - 249 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
5
Seats
4 - 5
Doors
-
Doors
-
Curb weight
1,455 - 1,587 kg
Curb weight
2,130 - 2,725 kg
Trunk capacity
422 - 430 L
Trunk capacity
434 - 781 L
Length
-
Length
-
Width
1,795 mm
Width
1,980 - 1,983 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
458 - 496 kg
Payload
525 - 705 kg

Engine and Performance

Engine Type
Petrol MHEV
Engine Type
Petrol, Plugin Hybrid, Electric
Transmission
Manuel, Automatic
Transmission
Automatic
Transmission Detail
Manual Gearbox, Automatic Gearbox
Transmission Detail
Automatic Gearbox, Reduction Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
140 - 186 HP
Power HP
353 - 1,156 HP
Acceleration 0-100km/h
8.3 - 10.3 s
Acceleration 0-100km/h
2.5 - 6 s
Max Speed
-
Max Speed
-
Torque
238 - 240 Nm
Torque
500 - 1,500 Nm
Number of Cylinders
4
Number of Cylinders
6
Power kW
103 - 137 kW
Power kW
260 - 850 kW
Engine capacity
1,998 - 2,488 cm3
Engine capacity
2,995 cm3

General

Model Year
2025
Model Year
2,025 - 2,026
CO2 Efficiency Class
D, E
CO2 Efficiency Class
G, B, A
Brand
Mazda
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.