Compare performance (150 HP vs 258 HP), boot space and price (25,400 £ vs 38,500 £ ) at a glance. Find out which car is the better choice for you – Hyundai i30 Wagon or Mazda 6 Saloon?
All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.
Looking at overall running costs, both models reveal some interesting differences in everyday economy.
Hyundai i30 Wagon is substantially cheaper – starting at 25,400 £ , while the Mazda 6 Saloon costs 38,500 £ . That’s a price difference of around 13,071 £.
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 6 Saloon offers significantly more power – delivering 258 HP compared to 150 HP. That’s roughly 108 HP more horsepower.
When accelerating from 0 to 100 km/h, the Mazda 6 Saloon is slightly quicker – completing the sprint in 7.6 s, while the Hyundai i30 Wagon takes 9.1 s. That’s about 1.5 s quicker.
There’s also a difference in torque: the Mazda 6 Saloon delivers visibly more torque with 320 Nm compared to 250 Nm. That’s about 70 Nm more.
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, Hyundai i30 Wagon is significantly lighter – 1,340 kg compared to 2,027 kg. The difference is around 687 kg.
Looking at boot space, the Hyundai i30 Wagon offers significantly more boot space – 602 L compared to 336 L. That’s a difference of about 266 L.
When it comes to payload, the Hyundai i30 Wagon carries noticeably more – 490 kg compared to 360 kg. That’s a difference of about 130 kg.
The Mazda 6 Saloon is clearly 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.
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.
detailsThe Mazda6 saloon feels like the sensible yet stylish choice for buyers who want a car that drives with poise and looks sharper than its badge suggests. It mixes engaging handling, a refined cabin and everyday practicality without shouting for attention — perfect for those who prefer understated class with a wink.
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Costs and Consumption |
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Price
25,400 - 32,300 £
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Price
38,500 - 41,600 £
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Consumption L/100km
5.9 - 6.3 L/100km
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Consumption L/100km
-
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Consumption kWh/100km
-
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Consumption kWh/100km
16.5 - 16.6 kWh/100km
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Electric Range
-
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Electric Range
479 - 552 km
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Battery Capacity
-
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Battery Capacity
-
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co2
134 - 142 g/km
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co2
0 g/km
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Fuel tank capacity
-
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Fuel tank capacity
-
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Dimensions and Body |
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Body Type
Estate
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Body Type
Sedan
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Seats
5
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Seats
5
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Doors
-
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Doors
5
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Curb weight
1,340 - 1,460 kg
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Curb weight
2,027 - 2,028 kg
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Trunk capacity
602 L
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Trunk capacity
336 L
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Length
-
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Length
4,921 mm
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Width
1,795 mm
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Width
1,890 mm
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Height
-
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Height
1,491 mm
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Max trunk capacity
-
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Max trunk capacity
1,074 L
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Payload
450 - 490 kg
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Payload
359 - 360 kg
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Engine and Performance |
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Engine Type
Petrol
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Engine Type
Electric
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Transmission
Manuel, Automatic
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Transmission
Automatic
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Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
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Transmission Detail
Reduction Gearbox
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Drive Type
Front-Wheel Drive
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Drive Type
Rear-Wheel Drive
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Power HP
115 - 150 HP
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Power HP
245 - 258 HP
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Acceleration 0-100km/h
9.1 - 11.9 s
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Acceleration 0-100km/h
7.6 - 7.8 s
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Max Speed
-
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Max Speed
175 km/h
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Torque
172 - 250 Nm
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Torque
320 Nm
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Number of Cylinders
3 - 4
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Number of Cylinders
-
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Power kW
85 - 110 kW
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Power kW
180 - 190 kW
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Engine capacity
998 - 1,598 cm3
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Engine capacity
-
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General |
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|---|---|
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Model Year
2026
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Model Year
2025
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CO2 Efficiency Class
D, E
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CO2 Efficiency Class
A
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Brand
Hyundai
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Brand
Mazda
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