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Hyundai i30 Wagon vs Mazda 3 Sedan comparison

Compare performance (150 HP vs 186 HP), boot space and price (25400 £ vs 25000 £ ) at a glance. Find out which car is the better choice for you – Hyundai i30 Wagon or Mazda 3 Sedan?

Hyundai i30 Wagon vs Mazda 3 Sedan: Key differences

Hyundai i30 Wagon

4.3 (2 Reviews)
rate
  • minimal lighter
  • evident more trunk space

Mazda 3 Sedan

4.7 (1 Reviews)
rate
  • minimal cheaper
  • a bit more power
  • slight more efficient
  • somewhat quicker from 0–100 km/h

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

i30 Wagon

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 3 Sedan has a minimal advantage in terms of price – it starts at 25000 £ , while the Hyundai i30 Wagon costs 25400 £ . That’s a price difference of around 437 £.

Fuel consumption also shows a difference: Mazda 3 Sedan manages with 5.50 L and is therefore slight more efficient than the Hyundai i30 Wagon with 5.90 L. The difference is about 0.40 L per 100 km.

3 Sedan

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 Mazda 3 Sedan has a a bit edge – offering 186 HP compared to 150 HP. That’s roughly 36 HP more horsepower.

In acceleration from 0 to 100 km/h, the Mazda 3 Sedan is somewhat quicker – completing the sprint in 8.10 s, while the Hyundai i30 Wagon takes 9.10 s. That’s about 1 s faster.

There’s also a difference in torque: Hyundai i30 Wagon pulls barely noticeable stronger with 250 Nm compared to 240 Nm. That’s about 10 Nm difference.

i30 Wagon

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 curb weight, Hyundai i30 Wagon is minimal lighter – 1340 kg compared to 1420 kg. The difference is around 80 kg.

In terms of boot space, the Hyundai i30 Wagon offers evident more room – 602 L compared to 450 L. That’s a difference of about 152 L.

When it comes to payload, Hyundai i30 Wagon slight takes the win – 490 kg compared to 481 kg. That’s a difference of about 9 kg.

Who wins the race in the data check?

The Mazda 3 Sedan 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.

Hyundai i30 Wagon
Mazda 3 Sedan

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis
from about £25,000
3 Sedan

Mazda 3 Sedan

  • Engine Type : Petrol MHEV
  • Transmission : Manuel, Automatic
  • Drive Type : Front-Wheel Drive
  • Power HP : 140 - 186 HP
  • Consumption L/100km : 5.5 - 6.1 L

Hyundai i30 Wagon

4.3 (2 Reviews)
rate

The Hyundai i30 Wagon is a practical family hauler that pairs roomy, sensible packaging with clean, modern lines and a surprisingly composed chassis. Comfortable, well-equipped and priced to make rivals sweat, it quietly ticks the boxes for daily life and weekend escapes while still managing a little grin on twisty roads.

details

Mazda 3 Sedan

4.7 (1 Reviews)
rate

The Mazda 3 Sedan dresses like a compact premium car, with sculpted lines and an interior that punches well above its class. It rewards drivers with eager handling and a composed, comfortable ride that turns routine runs into something a bit more enjoyable — proof that style and substance can share the same key.

details
Hyundai i30 Wagon
Mazda 3 Sedan

Costs and Consumption

Price
25400 - 32300 £
Price
25000 - 34200 £
Consumption L/100km
5.9 - 6.3 L
Consumption L/100km
5.5 - 6.1 L
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
134 - 142 g/km
co2
123 - 135 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Estate
Body Type
Sedan
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1340 - 1460 kg
Curb weight
1420 - 1492 kg
Trunk capacity
602 L
Trunk capacity
450 L
Length
-
Length
-
Width
1795 mm
Width
1795 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
450 - 490 kg
Payload
467 - 481 kg

Engine and Performance

Engine Type
Petrol
Engine Type
Petrol MHEV
Transmission
Manuel, Automatic
Transmission
Manuel, Automatic
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Transmission Detail
Manual Gearbox, Automatic Gearbox
Drive Type
Front-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
115 - 150 HP
Power HP
140 - 186 HP
Acceleration 0-100km/h
9.1 - 11.9 s
Acceleration 0-100km/h
8.1 - 9.8 s
Max Speed
-
Max Speed
-
Torque
172 - 250 Nm
Torque
238 - 240 Nm
Number of Cylinders
3 - 4
Number of Cylinders
4
Power kW
85 - 110 kW
Power kW
103 - 137 kW
Engine capacity
998 - 1598 cm3
Engine capacity
1998 - 2488 cm3

General

Model Year
2026
Model Year
2025
CO2 Efficiency Class
D, E
CO2 Efficiency Class
D
Brand
Hyundai
Brand
Mazda
What drivetrain options does the Hyundai i30 Wagon 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.