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Kia EV9 vs Mazda CX-80 comparison

Compare performance (508 HP vs 327 HP), boot space and price (54,200 £ vs 49,300 £ ) at a glance. Find out which car is the better choice for you – Kia EV9 or Mazda CX-80?

Kia EV9 vs Mazda CX-80: Key differences

Kia EV9

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  • clearly more power
  • considerably more electric range
  • significantly quicker 0–100 km/h
  • noticeably more trunk space
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Mazda CX-80

  • barely cheaper
  • moderately lighter
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By Achim Sedelmaier

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

EV9

Costs and Efficiency:

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

Mazda CX-80 is barely cheaper – starting at 49,300 £ , while the Kia EV9 costs 54,200 £ . That’s a price difference of around 4,834 £.

As for electric range, the Kia EV9 offers considerably more range – reaching up to 563 km, about 503 km more than the Mazda CX-80.

CX-80

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 EV9 offers clearly more power – delivering 508 HP compared to 327 HP. That’s roughly 181 HP more horsepower.

When accelerating from 0 to 100 km/h, the Kia EV9 is significantly quicker – completing the sprint in 4.6 s, while the Mazda CX-80 takes 6.8 s. That’s about 2.2 s quicker.

There’s also a difference in torque: the Kia EV9 delivers markedly more torque with 740 Nm compared to 550 Nm. That’s about 190 Nm more.

EV9

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Both vehicles offer seating for 7 people.

In terms of curb weight, Mazda CX-80 is moderately lighter – 2,131 kg compared to 2,392 kg. The difference is around 261 kg.

Looking at boot space, the Kia EV9 offers noticeably more boot space – 333 L compared to 258 L. That’s a difference of about 75 L.

When it comes to payload, the Mazda CX-80 carries barely more – 650 kg compared to 615 kg. That’s a difference of about 35 kg.

Who wins the race in the data check?

The Kia EV9 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.

from £54,200
EV9

Kia EV9

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 204 - 508 HP
  • Consumption kWh/100km : 19.5 - 22.8 kWh/100km
  • Electric Range : 443 - 563 km
Kia EV9
Mazda CX-80

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Kia EV9

The Kia EV9 is a bold, boxy electric SUV that looks like it could swallow your luggage and the in‑laws, with an interior that feels more lounge than cockpit and a presence that makes smaller rivals suddenly feel shy. On the road it delivers calm long‑distance composure with enough shove to keep overtakes effortless, and its tech and practicality make it an easy, sensible choice for buyers who want electric without compromise.

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Mazda CX-80

The Mazda CX-80 brings polished, near-premium styling and a cabin that feels far classier than its badge might imply. It steers with a composed, engaging character and packs the sensible practicality families want — with just enough flair to make school runs feel a little less ordinary.

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Kia EV9
Mazda CX-80

Costs and Consumption

Price
54,200 - 78,000 £
Price
49,300 - 61,400 £
Consumption L/100km
-
Consumption L/100km
4 - 5.6 L/100km
Consumption kWh/100km
19.5 - 22.8 kWh/100km
Consumption kWh/100km
-
Electric Range
443 - 563 km
Electric Range
60 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
91 - 146 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
6 - 7
Seats
7
Doors
-
Doors
-
Curb weight
2,392 - 2,664 kg
Curb weight
2,131 - 2,240 kg
Trunk capacity
333 L
Trunk capacity
258 L
Length
-
Length
-
Width
1,980 mm
Width
1,890 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
542 - 615 kg
Payload
649 - 650 kg

Engine and Performance

Engine Type
Electric
Engine Type
Plugin Hybrid, Diesel MHEV
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
204 - 508 HP
Power HP
254 - 327 HP
Acceleration 0-100km/h
4.6 - 9.4 s
Acceleration 0-100km/h
6.8 - 8.4 s
Max Speed
-
Max Speed
-
Torque
350 - 740 Nm
Torque
500 - 550 Nm
Number of Cylinders
-
Number of Cylinders
4 - 6
Power kW
150 - 374 kW
Power kW
187 - 241 kW
Engine capacity
-
Engine capacity
2,488 - 3,283 cm3

General

Model Year
2025
Model Year
2025
CO2 Efficiency Class
A
CO2 Efficiency Class
B, E
Brand
Kia
Brand
Mazda
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.