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Mazda CX-30 vs Porsche 911 Coupe - Differences and prices compared

Compare performance (186 HP vs 711 HP), boot space and price (25200 £ vs 116800 £ ) at a glance. Find out which car is the better choice for you – Mazda CX-30 or Porsche 911 Coupe?

Mazda CX-30

4.4 (2 Reviews)
rate

Porsche 911 Coupe

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

CX-30

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.

Mazda CX-30 has a significantly advantage in terms of price – it starts at 25200 £ , while the Porsche 911 Coupe costs 116800 £ . That’s a price difference of around 91594 £.

Fuel consumption also shows a difference: Mazda CX-30 manages with 5.70 L and is therefore decisively more efficient than the Porsche 911 Coupe with 10.10 L. The difference is about 4.40 L per 100 km.

911 Coupe

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 911 Coupe has a significantly edge – offering 711 HP compared to 186 HP. That’s roughly 525 HP more horsepower.

In acceleration from 0 to 100 km/h, the Porsche 911 Coupe is decisively quicker – completing the sprint in 2.50 s, while the Mazda CX-30 takes 8.30 s. That’s about 5.80 s faster.

There’s also a difference in torque: Porsche 911 Coupe pulls significantly stronger with 800 Nm compared to 240 Nm. That’s about 560 Nm difference.

CX-30

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: Mazda CX-30 offers clearly more seating capacity – 5 vs 2.

In curb weight, Mazda CX-30 is slight lighter – 1455 kg compared to 1525 kg. The difference is around 70 kg.

In terms of boot space, the Mazda CX-30 offers a bit more room – 430 L compared to 373 L. That’s a difference of about 57 L.

When it comes to payload, Mazda CX-30 noticeable takes the win – 496 kg compared to 310 kg. That’s a difference of about 186 kg.

Who wins the race in the data check?

The Mazda CX-30 is far ahead overall 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.

Mazda CX-30
Porsche 911 Coupe

Costs and Consumption

View detailed analysis

Engine and Performance

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Dimensions and Body

View detailed analysis
from about £25,200
CX-30

Mazda CX-30

  • Engine Type : Petrol MHEV
  • Transmission : Manuel, Automatic
  • Drive Type : Front-Wheel Drive, All-Wheel Drive
  • Power HP : 140 - 186 HP
  • Consumption L/100km : 5.7 - 6.6 L

Mazda CX-30

4.4 (2 Reviews)
rate

The Mazda CX-30 blends sleek coupe-like lines with the practicality of a compact crossover, feeling more premium than its price tag suggests. It’s a joy to drive for anyone who likes a taut chassis and an interior that treats daily commutes like a small luxury escape.

details

Porsche 911 Coupe

The Porsche 911 Coupe remains the iconic sports car you buy when you want a thrilling weekend weapon that still behaves like a civilized companion during the weekdays. Its classic silhouette and razor‑sharp handling deliver a grin-inducing drive every time, while the polished interior and intuitive controls remind you this is a car built for drivers, not just headlines.

details
Mazda CX-30
Porsche 911 Coupe

Costs and Consumption

Price
25200 - 36800 £
Price
116800 - 301000 £
Consumption L/100km
5.7 - 6.6 L
Consumption L/100km
10.1 - 13.8 L
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
129 - 148 g/km
co2
229 - 312 g/km
Fuel tank capacity
-
Fuel tank capacity
63 - 64 L

Dimensions and Body

Body Type
SUV
Body Type
Coupe
Seats
5
Seats
2
Doors
-
Doors
2
Curb weight
1455 - 1587 kg
Curb weight
1525 - 1815 kg
Trunk capacity
422 - 430 L
Trunk capacity
264 - 373 L
Length
-
Length
4542 - 4572 mm
Width
1795 mm
Width
1852 - 1900 mm
Height
-
Height
1279 - 1322 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
458 - 496 kg
Payload
228 - 310 kg

Engine and Performance

Engine Type
Petrol MHEV
Engine Type
Petrol, Full Hybrid
Transmission
Manuel, Automatic
Transmission
Manuel, Automatic
Transmission Detail
Manual Gearbox, Automatic Gearbox
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
140 - 186 HP
Power HP
394 - 711 HP
Acceleration 0-100km/h
8.3 - 10.3 s
Acceleration 0-100km/h
2.5 - 4.5 s
Max Speed
-
Max Speed
294 - 322 km/h
Torque
238 - 240 Nm
Torque
450 - 800 Nm
Number of Cylinders
4
Number of Cylinders
6
Power kW
103 - 137 kW
Power kW
290 - 523 kW
Engine capacity
1998 - 2488 cm3
Engine capacity
2981 - 3996 cm3

General

Model Year
2025
Model Year
2022 - 2026
CO2 Efficiency Class
D, E
CO2 Efficiency Class
G
Brand
Mazda
Brand
Porsche
What drive types are available for the Mazda CX-30?

The Mazda CX-30 is offered with Front-Wheel Drive or All-Wheel Drive.

The prices shown are estimates based on German list prices, adjusted for local VAT. Local registration taxes (e.g. NoVA, BPM or CO2 malus) are not included. This information is not legally binding.