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Mazda MX-30 vs SEAT Arona - Differences and prices compared

Compare performance (170 HP vs 150 HP), boot space and price (30800 £ vs 20700 £ ) at a glance. Find out which car is the better choice for you – Mazda MX-30 or SEAT Arona?

Mazda MX-30

4.6 (1 Reviews)
rate

SEAT Arona

4.9 (1 Reviews)
rate

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

MX-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.

SEAT Arona has a clearly advantage in terms of price – it starts at 20700 £ , while the Mazda MX-30 costs 30800 £ . That’s a price difference of around 10148 £.

Arona

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 MX-30 has a to a small extent edge – offering 170 HP compared to 150 HP. That’s roughly 20 HP more horsepower.

In acceleration from 0 to 100 km/h, the SEAT Arona is slight quicker – completing the sprint in 8.30 s, while the Mazda MX-30 takes 9.10 s. That’s about 0.80 s faster.

MX-30

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 curb weight, SEAT Arona is significantly lighter – 1188 kg compared to 1849 kg. The difference is around 661 kg.

In terms of boot space, the SEAT Arona offers somewhat more room – 400 L compared to 350 L. That’s a difference of about 50 L.

When it comes to payload, SEAT Arona clearly perceptible takes the win – 522 kg compared to 402 kg. That’s a difference of about 120 kg.

Who wins the race in the data check?

The Mazda MX-30 is clearly superior 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 MX-30
SEAT Arona

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis
from about £30,800
MX-30

Mazda MX-30

  • Engine Type : Plugin Hybrid
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive
  • Power HP : 170 HP
  • Consumption kWh/100km : 18.30 kWh
  • Electric Range : 85 km

Mazda MX-30

4.6 (1 Reviews)
rate

The Mazda MX-30 trades conventional EV practicality for a boutique vibe, wrapping easy urban agility and a stylish, artisan interior into a compact package that stands out in the crossover crowd. It’s ideal for city-minded buyers who value design and driving feel over long-distance trips, and its quirky details prove Mazda can be playful without losing its driver-focused soul.

details

SEAT Arona

4.9 (1 Reviews)
rate

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 MX-30
SEAT Arona

Costs and Consumption

Price
30800 - 37100 £
Price
20700 - 30500 £
Consumption L/100km
-
Consumption L/100km
5.3 - 5.8 L
Consumption kWh/100km
18.30 kWh
Consumption kWh/100km
-
Electric Range
85 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
22 g/km
co2
120 - 132 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
5
Doors
-
Curb weight
1849 kg
Curb weight
1188 - 1268 kg
Trunk capacity
332 - 350 L
Trunk capacity
400 L
Length
4395 mm
Length
-
Width
1848 mm
Width
1780 mm
Height
1555 mm
Height
-
Max trunk capacity
1137 - 1155 L
Max trunk capacity
-
Payload
402 kg
Payload
502 - 522 kg

Engine and Performance

Engine Type
Plugin Hybrid
Engine Type
Petrol
Transmission
Automatic
Transmission
Manuel, Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Drive Type
Front-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
170 HP
Power HP
95 - 150 HP
Acceleration 0-100km/h
9.10 s
Acceleration 0-100km/h
8.3 - 11.1 s
Max Speed
140 km/h
Max Speed
-
Torque
-
Torque
175 - 250 Nm
Number of Cylinders
-
Number of Cylinders
3 - 4
Power kW
125 kW
Power kW
70 - 110 kW
Engine capacity
830 cm3
Engine capacity
999 - 1498 cm3

General

Model Year
2025
Model Year
2025
CO2 Efficiency Class
B
CO2 Efficiency Class
D
Brand
Mazda
Brand
SEAT
What drivetrain options does the Mazda MX-30 have?

Available configurations include Front-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.