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Mazda CX-5 vs SEAT Arona comparison

Compare performance (141 HP vs 150 HP), boot space and price (30,000 £ vs 20,700 £ ) at a glance. Find out which car is the better choice for you – Mazda CX-5 or SEAT Arona?

Mazda CX-5 vs SEAT Arona: Key differences

Mazda CX-5

4.7 (8 Reviews)
rate
  • markedly more trunk space
details

SEAT Arona

4.9 (3 Reviews)
rate
  • considerably cheaper
  • marginally more power
  • markedly more efficient
  • clearly quicker 0–100 km/h
  • noticeably lighter
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-5

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.

SEAT Arona is considerably cheaper – starting at 20,700 £ , while the Mazda CX-5 costs 30,000 £ . That’s a price difference of around 9,291 £.

Fuel consumption also shows a difference: the SEAT Arona uses 5.3 L/100km and is markedly more efficient than the Mazda CX-5 with 7 L/100km. The difference is about 1.7 L/100km.

Arona

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 SEAT Arona offers marginally more power – delivering 150 HP compared to 141 HP. That’s roughly 9 HP more horsepower.

When accelerating from 0 to 100 km/h, the SEAT Arona is clearly quicker – completing the sprint in 8.3 s, while the Mazda CX-5 takes 10.5 s. That’s about 2.2 s quicker.

There’s also a difference in torque: the SEAT Arona delivers barely more torque with 250 Nm compared to 238 Nm. That’s about 12 Nm more.

CX-5

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Both vehicles offer seating for 5 people.

In terms of curb weight, SEAT Arona is noticeably lighter – 1,188 kg compared to 1,629 kg. The difference is around 441 kg.

Looking at boot space, the Mazda CX-5 offers markedly more boot space – 583 L compared to 400 L. That’s a difference of about 183 L.

When it comes to payload, the Mazda CX-5 carries somewhat more – 601 kg compared to 522 kg. That’s a difference of about 79 kg.

Who wins the race in the data check?

The SEAT Arona 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 £20,700
Arona

SEAT Arona

  • Engine Type : Petrol
  • Transmission : Manuel, Automatic
  • Drive Type : Front-Wheel Drive
  • Power HP : 95 - 150 HP
  • Consumption L/100km : 5.3 - 5.8 L/100km
Mazda CX-5
SEAT Arona

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Mazda CX-5

The Mazda CX-5 blends elegant, athletic styling with a surprisingly engaging driving character, turning routine trips into small, satisfying adventures. Inside it feels thoughtfully built and comfortable, offering sensible practicality and a premium feel that punches above its price.

details

SEAT Arona

The SEAT Arona is a cheeky urban crossover that mixes sharp styling with sensible practicality, making it an appealing choice for buyers who want personality without fuss. It’s zippy in traffic, comfortable enough for daily driving, and brings enough character to make routine journeys feel a little more fun.

details
Mazda CX-5
SEAT Arona

Costs and Consumption

Price
30,000 - 39,500 £
Price
20,700 - 30,500 £
Consumption L/100km
7 - 7.4 L/100km
Consumption L/100km
5.3 - 5.8 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
157 - 168 g/km
co2
120 - 132 g/km
Fuel tank capacity
56 - 58 L
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
5
Doors
-
Curb weight
1,629 - 1,671 kg
Curb weight
1,188 - 1,268 kg
Trunk capacity
466 - 583 L
Trunk capacity
400 L
Length
4,690 mm
Length
-
Width
1,860 mm
Width
1,780 mm
Height
1,695 mm
Height
-
Max trunk capacity
2,019 L
Max trunk capacity
-
Payload
601 kg
Payload
502 - 522 kg

Engine and Performance

Engine Type
Petrol MHEV
Engine Type
Petrol
Transmission
Automatic
Transmission
Manuel, Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
141 HP
Power HP
95 - 150 HP
Acceleration 0-100km/h
10.5 - 10.9 s
Acceleration 0-100km/h
8.3 - 11.1 s
Max Speed
195 km/h
Max Speed
-
Torque
238 Nm
Torque
175 - 250 Nm
Number of Cylinders
4
Number of Cylinders
3 - 4
Power kW
104 kW
Power kW
70 - 110 kW
Engine capacity
2,488 cm3
Engine capacity
999 - 1,498 cm3

General

Model Year
2025
Model Year
2025
CO2 Efficiency Class
F
CO2 Efficiency Class
D
Brand
Mazda
Brand
SEAT
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.