Compare performance (508 HP vs 503 HP), boot space and price (54,600 £ vs 66,500 £ ) at a glance. Find out which car is the better choice for you – Kia EV9 or XPeng X9?
When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.
Kia EV9 is visibly cheaper – starting at 54,600 £ , while the XPeng X9 costs 66,500 £ . That’s a price difference of around 11,923 £.
In terms of energy consumption, the Kia EV9 is barely more efficient: consuming 19.5 kWh/100km compared to 20 kWh/100km for the XPeng X9. That’s a difference of about 0.5 kWh/100km.
As for electric range, the XPeng X9 offers marginally more range – reaching up to 615 km, about 52 km more than the Kia EV9.
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 Kia EV9 offers barely more power – delivering 508 HP compared to 503 HP. That’s roughly 5 HP more horsepower.
When accelerating from 0 to 100 km/h, the Kia EV9 is clearly quicker – completing the sprint in 4.6 s, while the XPeng X9 takes 5.9 s. That’s about 1.3 s quicker.
There’s also a difference in torque: the Kia EV9 delivers slightly more torque with 740 Nm compared to 640 Nm. That’s about 100 Nm more.
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, Kia EV9 is slightly lighter – 2,392 kg compared to 2,690 kg. The difference is around 298 kg.
Looking at boot space, the XPeng X9 offers significantly more boot space – 721 L compared to 333 L. That’s a difference of about 388 L.
When it comes to payload, the Kia EV9 carries barely more – 615 kg compared to 610 kg. That’s a difference of about 5 kg.
The Kia EV9 is narrowly 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.
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.
detailsThe XPeng X9 is a high-tech electric flagship that blends a roomy, upscale cabin with a sleek, modern design aimed at families and tech-minded drivers. It showcases advanced driver-assistance systems and a sophisticated infotainment setup, delivering a quietly refined and convenient driving experience.
detailsCosts and Consumption |
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Price
54,600 - 78,400 £
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Price
66,500 - 74,200 £
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Consumption L/100km
-
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Consumption L/100km
-
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Consumption kWh/100km
19.5 - 22.8 kWh/100km
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Consumption kWh/100km
20 - 20.8 kWh/100km
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Electric Range
443 - 563 km
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Electric Range
535 - 615 km
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Battery Capacity
-
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Battery Capacity
-
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co2
0 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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|---|---|
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Body Type
SUV
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Body Type
MPV
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Seats
6 - 7
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Seats
7
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Doors
-
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Doors
-
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Curb weight
2,392 - 2,664 kg
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Curb weight
2,690 - 2,750 kg
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Trunk capacity
333 L
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Trunk capacity
721 L
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Length
-
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Length
-
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Width
1,980 mm
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Width
1,988 mm
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Height
-
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Height
-
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Max trunk capacity
-
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Max trunk capacity
-
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Payload
542 - 615 kg
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Payload
575 - 610 kg
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Engine and Performance |
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|---|---|
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Engine Type
Electric
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Engine Type
Electric
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Transmission
Automatic
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Transmission
Automatic
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Transmission Detail
Reduction Gearbox
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Transmission Detail
Reduction Gearbox
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Drive Type
Rear-Wheel Drive, All-Wheel Drive
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Drive Type
Front-Wheel Drive, All-Wheel Drive
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Power HP
204 - 508 HP
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Power HP
320 - 503 HP
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Acceleration 0-100km/h
4.6 - 9.4 s
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Acceleration 0-100km/h
5.9 - 8.2 s
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Max Speed
-
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Max Speed
-
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Torque
350 - 740 Nm
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Torque
450 - 640 Nm
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Number of Cylinders
-
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Number of Cylinders
-
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Power kW
150 - 374 kW
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Power kW
235 - 370 kW
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Engine capacity
-
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Engine capacity
-
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General |
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|---|---|
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Model Year
2025
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Model Year
2026
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CO2 Efficiency Class
A
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CO2 Efficiency Class
A
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Brand
Kia
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Brand
XPeng
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