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Mazda 6 Estate vs SEAT Ibiza comparison

Compare performance (194 HP vs 150 HP), boot space and price (30,000 £ vs 16,800 £ ) at a glance. Find out which car is the better choice for you – Mazda 6 Estate or SEAT Ibiza?

Mazda 6 Estate vs SEAT Ibiza: Key differences

Mazda 6 Estate

4.9 (2 Reviews)
rate
  • clearly more power
  • visibly more trunk space
details

SEAT Ibiza

4.1 (1 Reviews)
rate
  • substantially cheaper
  • visibly more efficient
  • clearly 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

6 Estate

Costs and Efficiency:

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

SEAT Ibiza is substantially cheaper – starting at 16,800 £ , while the Mazda 6 Estate costs 30,000 £ . That’s a price difference of around 13,158 £.

Fuel consumption also shows a difference: the SEAT Ibiza uses 5 L/100km and is visibly more efficient than the Mazda 6 Estate with 6.8 L/100km. The difference is about 1.8 L/100km.

Ibiza

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 Mazda 6 Estate offers clearly more power – delivering 194 HP compared to 150 HP. That’s roughly 44 HP more horsepower.

Both models accelerate almost equally fast – 8.1 s from 0 to 100 km/h.

There’s also a difference in torque: the Mazda 6 Estate delivers barely more torque with 258 Nm compared to 250 Nm. That’s about 8 Nm more.

6 Estate

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 Ibiza is clearly lighter – 1,111 kg compared to 1,475 kg. The difference is around 364 kg.

Looking at boot space, the Mazda 6 Estate offers visibly more boot space – 522 L compared to 355 L. That’s a difference of about 167 L.

When it comes to payload, the Mazda 6 Estate carries very slightly more – 571 kg compared to 522 kg. That’s a difference of about 49 kg.

Who wins the race in the data check?

The SEAT Ibiza stands out in the key areas 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 £16,800
Ibiza

SEAT Ibiza

  • Engine Type Petrol
  • Transmission Manuel, Automatic
  • Drive Type Front-Wheel Drive
  • Power HP 80 - 150 HP
  • Consumption L/100km 5 - 5.7 L/100km
Mazda 6 Estate
SEAT Ibiza

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Mazda 6 Estate

The Mazda 6 Estate marries elegant, flowing design with everyday practicality, so you get a grown-up wagon that still looks the part on a weekend escape. It rewards drivers with poised handling and a nicely finished cabin, proving that sensible family cars can be engaging — and a little bit cheeky — too.

details

SEAT Ibiza

The SEAT Ibiza is a cheeky, well-priced hatchback that blends sharp styling with a grown-up driving character, making it a smart choice for city commuters who still want a bit of fun. Inside it's practical and neatly finished, with sensible kit and easygoing manners that make everyday life less fussy — a car that doesn't try too hard but gets the job done with a smile.

details
Mazda 6 Estate
SEAT Ibiza

Costs and Consumption

Price
30,000 - 43,500 £
Price
16,800 - 28,600 £
Consumption L/100km
6.8 - 7.6 L/100km
Consumption L/100km
5 - 5.7 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
155 - 172 g/km
co2
114 - 128 g/km
Fuel tank capacity
62 L
Fuel tank capacity
-

Dimensions and Body

Body Type
Estate
Body Type
Hatchback
Seats
5
Seats
5
Doors
5
Doors
-
Curb weight
1,475 - 1,598 kg
Curb weight
1,111 - 1,231 kg
Trunk capacity
522 L
Trunk capacity
355 L
Length
4,805 mm
Length
-
Width
1,840 mm
Width
1,780 mm
Height
1,480 mm
Height
-
Max trunk capacity
1,664 L
Max trunk capacity
-
Payload
483 - 571 kg
Payload
489 - 522 kg

Engine and Performance

Engine Type
Petrol
Engine Type
Petrol
Transmission
Manuel, Automatic
Transmission
Manuel, Automatic
Transmission Detail
Manual Gearbox, Automatic Gearbox
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Drive Type
Front-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
145 - 194 HP
Power HP
80 - 150 HP
Acceleration 0-100km/h
8.1 - 10.7 s
Acceleration 0-100km/h
8.1 - 15.3 s
Max Speed
205 - 223 km/h
Max Speed
-
Torque
213 - 258 Nm
Torque
95 - 250 Nm
Number of Cylinders
4
Number of Cylinders
3 - 4
Power kW
107 - 143 kW
Power kW
59 - 110 kW
Engine capacity
1,998 - 2,488 cm3
Engine capacity
999 - 1,498 cm3

General

Model Year
2,021 - 2,022
Model Year
2025
CO2 Efficiency Class
E, F
CO2 Efficiency Class
D, C
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.