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Mazda 6 Estate vs Kia EV4 Sedan comparison

Compare performance (194 HP vs 204 HP), boot space and price (30,000 £ vs 35,600 £ ) at a glance. Find out which car is the better choice for you – Mazda 6 Estate or Kia EV4 Sedan?

Mazda 6 Estate vs Kia EV4 Sedan: Key differences

Mazda 6 Estate

4.7 (1 Reviews)
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  • somewhat cheaper
  • visibly lighter
  • barely more trunk space
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Kia EV4 Sedan

  • marginally more power
  • very slightly quicker 0–100 km/h
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By Achim Sedelmaier

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

6 Estate

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

Mazda 6 Estate is somewhat cheaper – starting at 30,000 £ , while the Kia EV4 Sedan costs 35,600 £ . That’s a price difference of around 5,562 £.

EV4 Sedan

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 Kia EV4 Sedan offers marginally more power – delivering 204 HP compared to 194 HP. That’s roughly 10 HP more horsepower.

When accelerating from 0 to 100 km/h, the Kia EV4 Sedan is very slightly quicker – completing the sprint in 7.4 s, while the Mazda 6 Estate takes 8.1 s. That’s about 0.7 s quicker.

There’s also a difference in torque: the Kia EV4 Sedan delivers very slightly more torque with 283 Nm compared to 258 Nm. That’s about 25 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, Mazda 6 Estate is visibly lighter – 1,475 kg compared to 1,815 kg. The difference is around 340 kg.

Looking at boot space, the Mazda 6 Estate offers barely more boot space – 522 L compared to 490 L. That’s a difference of about 32 L.

When it comes to payload, the Mazda 6 Estate carries clearly more – 571 kg compared to 455 kg. That’s a difference of about 116 kg.

Who wins the race in the data check?

The Kia EV4 Sedan comes out clearly ahead 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 £35,600
EV4 Sedan

Kia EV4 Sedan

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive
  • Power HP : 204 HP
  • Consumption kWh/100km : 14.3 - 14.9 kWh/100km
  • Electric Range : 456 - 633 km
Mazda 6 Estate
Kia EV4 Sedan

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.

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Kia EV4 Sedan

Kia's EV4 Sedan makes a striking impression with its sleek and modern design, embodying the brand's progressive approach to electric mobility. The vehicle's interior is a harmonious blend of comfort and cutting-edge technology, providing both driver and passengers with a premium experience. With its focus on sustainability and innovation, the EV4 Sedan is set to redefine expectations for eco-friendly sedans on the road.

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Mazda 6 Estate
Kia EV4 Sedan

Costs and Consumption

Price
30,000 - 43,500 £
Price
35,600 - 43,700 £
Consumption L/100km
6.8 - 7.6 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
14.3 - 14.9 kWh/100km
Electric Range
-
Electric Range
456 - 633 km
Battery Capacity
-
Battery Capacity
-
co2
155 - 172 g/km
co2
0 g/km
Fuel tank capacity
62 L
Fuel tank capacity
-

Dimensions and Body

Body Type
Estate
Body Type
Sedan
Seats
5
Seats
5
Doors
5
Doors
-
Curb weight
1,475 - 1,598 kg
Curb weight
1,815 - 1,914 kg
Trunk capacity
522 L
Trunk capacity
490 L
Length
4,805 mm
Length
-
Width
1,840 mm
Width
1,860 mm
Height
1,480 mm
Height
-
Max trunk capacity
1,664 L
Max trunk capacity
-
Payload
483 - 571 kg
Payload
441 - 455 kg

Engine and Performance

Engine Type
Petrol
Engine Type
Electric
Transmission
Manuel, Automatic
Transmission
Automatic
Transmission Detail
Manual Gearbox, Automatic Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
145 - 194 HP
Power HP
204 HP
Acceleration 0-100km/h
8.1 - 10.7 s
Acceleration 0-100km/h
7.4 - 7.8 s
Max Speed
205 - 223 km/h
Max Speed
-
Torque
213 - 258 Nm
Torque
283 Nm
Number of Cylinders
4
Number of Cylinders
-
Power kW
107 - 143 kW
Power kW
150 kW
Engine capacity
1,998 - 2,488 cm3
Engine capacity
-

General

Model Year
2,021 - 2,022
Model Year
2025
CO2 Efficiency Class
E, F
CO2 Efficiency Class
A
Brand
Mazda
Brand
Kia
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.