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Citroen C5 X vs Mazda CX-30 comparison

Compare performance (145 HP vs 186 HP), boot space and price (36,900 £ vs 25,200 £ ) at a glance. Find out which car is the better choice for you – Citroen C5 X or Mazda CX-30?

Citroen C5 X vs Mazda CX-30: Key differences

Citroen C5 X

4 (3 Reviews)
rate
  • slightly more efficient
  • clearly more trunk space

Mazda CX-30

4.6 (3 Reviews)
rate
  • clearly cheaper
  • noticeably more power
  • markedly quicker 0–100 km/h
  • barely lighter

All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

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

C5 X

Costs and Efficiency:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

Mazda CX-30 is clearly cheaper – starting at 25,200 £ , while the Citroen C5 X costs 36,900 £ . That’s a price difference of around 11,674 £.

Fuel consumption also shows a difference: the Citroen C5 X uses 5.1 L/100km and is slightly more efficient than the Mazda CX-30 with 5.7 L/100km. The difference is about 0.6 L/100km.

CX-30

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 Mazda CX-30 offers noticeably more power – delivering 186 HP compared to 145 HP. That’s roughly 41 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mazda CX-30 is markedly quicker – completing the sprint in 8.3 s, while the Citroen C5 X takes 10.4 s. That’s about 2.1 s quicker.

There’s also a difference in torque: the Mazda CX-30 delivers very slightly more torque with 240 Nm compared to 230 Nm. That’s about 10 Nm more.

C5 X

Space and Everyday Use:

Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.

Both vehicles offer seating for 5 people.

In terms of curb weight, Mazda CX-30 is barely lighter – 1,455 kg compared to 1,591 kg. The difference is around 136 kg.

Looking at boot space, the Citroen C5 X offers clearly more boot space – 545 L compared to 430 L. That’s a difference of about 115 L.

When it comes to payload, the Mazda CX-30 carries a bit more – 496 kg compared to 399 kg. That’s a difference of about 97 kg.

Who wins the race in the data check?

The Mazda CX-30 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 £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/100km
Citroen C5 X
Mazda CX-30

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Citroen C5 X

Citroen C5 X combines the poise of a sleek crossover with the practicality of an estate, delivering a calm, comfortable cabin that feels designed for long, relaxed journeys rather than racetrack drama. If you want a car that pampers passengers, swallows everyday luggage and glides over rough roads like a diplomat dodging awkward questions, this is your kind of transport.

details

Mazda CX-30

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
Citroen C5 X
Mazda CX-30

Costs and Consumption

Price
36,900 - 39,400 £
Price
25,200 - 36,800 £
Consumption L/100km
5.1 L/100km
Consumption L/100km
5.7 - 6.6 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
116 g/km
co2
129 - 148 g/km
Fuel tank capacity
52 L
Fuel tank capacity
-

Dimensions and Body

Body Type
Estate
Body Type
SUV
Seats
5
Seats
5
Doors
5
Doors
-
Curb weight
1,591 kg
Curb weight
1,455 - 1,587 kg
Trunk capacity
545 L
Trunk capacity
422 - 430 L
Length
4,805 mm
Length
-
Width
1,815 mm
Width
1,795 mm
Height
1,485 mm
Height
-
Max trunk capacity
1,640 L
Max trunk capacity
-
Payload
399 kg
Payload
458 - 496 kg

Engine and Performance

Engine Type
Petrol MHEV
Engine Type
Petrol MHEV
Transmission
Automatic
Transmission
Manuel, Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Manual Gearbox, Automatic Gearbox
Drive Type
Front-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
145 HP
Power HP
140 - 186 HP
Acceleration 0-100km/h
10.4 s
Acceleration 0-100km/h
8.3 - 10.3 s
Max Speed
211 km/h
Max Speed
-
Torque
230 Nm
Torque
238 - 240 Nm
Number of Cylinders
3
Number of Cylinders
4
Power kW
107 kW
Power kW
103 - 137 kW
Engine capacity
1,199 cm3
Engine capacity
1,998 - 2,488 cm3

General

Model Year
2,025
Model Year
2,025
CO2 Efficiency Class
D
CO2 Efficiency Class
D, E
Brand
Citroen
Brand
Mazda
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.