VS

Tesla Model X vs Kia EV9 comparison

Compare performance (1,020 HP vs 508 HP), boot space and price (98,600 £ vs 54,200 £ ) at a glance. Find out which car is the better choice for you – Tesla Model X or Kia EV9?

Tesla Model X vs Kia EV9: Key differences

Tesla Model X

4 (1 Reviews)
rate
  • significantly more power
  • barely more efficient
  • moderately more electric range
  • considerably quicker 0–100 km/h
  • only slightly lighter
  • markedly more trunk space
details

Kia EV9

5 (1 Reviews)
rate
  • substantially cheaper
details

By Achim Sedelmaier

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

Model X

Costs and Efficiency:

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 substantially cheaper – starting at 54,200 £ , while the Tesla Model X costs 98,600 £ . That’s a price difference of around 44,400 £.

In terms of energy consumption, the Tesla Model X is barely more efficient: consuming 18.3 kWh/100km compared to 19.5 kWh/100km for the Kia EV9. That’s a difference of about 1.2 kWh/100km.

As for electric range, the Tesla Model X offers moderately more range – reaching up to 649 km, about 86 km more than the Kia EV9.

EV9

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 Tesla Model X offers significantly more power – delivering 1,020 HP compared to 508 HP. That’s roughly 512 HP more horsepower.

When accelerating from 0 to 100 km/h, the Tesla Model X is considerably quicker – completing the sprint in 2.6 s, while the Kia EV9 takes 4.6 s. That’s about 2 s quicker.

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Seats: Kia EV9 offers more seats – 7 vs 5.

In terms of curb weight, Tesla Model X is only slightly lighter – 2,348 kg compared to 2,392 kg. The difference is around 44 kg.

Looking at boot space, the Tesla Model X offers markedly more boot space – 425 L compared to 333 L. That’s a difference of about 92 L.

When it comes to payload, the Kia EV9 carries a bit more – 615 kg compared to 527 kg. That’s a difference of about 88 kg.

Who wins the race in the data check?

The Tesla Model X holds a decisive overall lead 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 £98,600
Model X

Tesla Model X

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Power HP : 670 - 1,020 HP
  • Consumption kWh/100km : 18.3 - 19.3 kWh/100km
  • Electric Range : 609 - 649 km
details

Frequently compared as well

Kia EV9
Lexus RZ
VS
The Kia EV9 and Lexus RZ are two electric SUVs that both promise modern tech and zero-emission practicality, but they target different buyers with contrasting sizes, design priorities and driving characters. This comparison cuts through the marketing to show how the EV9’s roomy, value-focused …
Kia EV9
Kia PV5
VS
Think of the Kia EV9 as Kia’s roomy, long-range electric flagship and the PV5 as its compact, city‑friendly counterpart. This comparison will focus on the practical trade‑offs—space, range, efficiency and driving character—so you can pick the EV that best fits your needs.
Tesla Model X
Kia EV9

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Tesla Model X

The Model X stands out in the electric SUV market with its striking falcon-wing doors and spacious interior, providing both style and practicality. Its exceptional range and impressive performance make it a standout choice for environmentally-conscious drivers seeking a luxurious experience. With advanced technology features and a strong focus on safety, the Model X redefines what an electric vehicle can be.

details
serpimg_s5oxl2

Reviews Tesla Model X

4 (1 Reviews)
rate

No reviews yet. Share your experience and help others decide.

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.

details
KIA_EV9-GTLine-Static_01
KIA_EV9-GTLine-Static_03
KIA_EV9-GTLine-Detail_02
KIA_EV9-GTLine-Interior_02
KIA_EV9-GTLine-Interior_01

Reviews Kia EV9

5 (1 Reviews)
rate

No reviews yet. Share your experience and help others decide.

Frequently compared as well

Kia EV9
Kia EV5
VS
The Kia EV9 and Kia EV5 are Kia's all-electric SUVs aimed at different buyers: the EV9 is a larger, three-row flagship built for family space and long-distance comfort, while the EV5 is a smaller, more city-oriented crossover that focuses on efficiency and value. I’ll compare their key differences …
BMW iX3
Kia EV9
VS
BMW iX3 and Kia EV9 go head-to-head: compare performance, space, features and price in one quick overview to see which model suits your daily driving, budget and lifestyle better. A clear, side-by-side look helps you make the smarter choice.
Maxus Euniq 6
Tesla Model X
VS
Unsure whether the Maxus Euniq 6 or the Tesla Model X is the better match? Compare both models directly and discover differences in power, efficiency, comfort and value for money — all summarized in one easy view to support your decision.
Hyundai Santa Fe
Kia EV9
VS
The Hyundai Santa Fe and Kia EV9 present distinct choices for SUV enthusiasts, each catering to different market segments. The Santa Fe, with its robust internal combustion engine options, is perfect for families seeking reliability and comfort on long road trips, while the all-electric Kia EV9 …
BYD Tang
Kia EV9
VS
Unsure whether the BYD Tang or the Kia EV9 is the better match? Compare both models directly and discover differences in power, efficiency, comfort and value for money — all summarized in one easy view to support your decision.
Tesla Model X
Volvo EX60
VS
The Tesla Model X and Volvo EX60 compete for the top spot in your garage. See how both models differ in key areas like performance, running costs, interior space and technology. A fast, clear comparison helps you pick the one that fits your needs best.
BMW iX
Kia EV9
VS
The BMW iX and Kia EV9 compete for the top spot in your garage. See how both models differ in key areas like performance, running costs, interior space and technology. A fast, clear comparison helps you pick the one that fits your needs best.
Kia EV3
Kia EV9
VS
In a showdown between Kia's all-electric siblings, the EV3 and the EV9, each model brings unique strengths to the table. The compact, agile EV3 excels in urban environments with its nimble handling and efficient energy use, making it the ideal choice for city dwellers. On the other hand, the …
Tesla Model X
Kia EV9

Costs and Consumption
Price
98,600 - 107,100 £
Price
54,200 - 78,000 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
18.3 - 19.3 kWh/100km
Consumption kWh/100km
19.5 - 22.8 kWh/100km
Electric Range
609 - 649 km
Electric Range
443 - 563 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
SUV
Seats
5
Seats
6 - 7
Doors
5
Doors
-
Curb weight
2,348 - 2,470 kg
Curb weight
2,392 - 2,664 kg
Trunk capacity
425 L
Trunk capacity
333 L
Length
5,036 mm
Length
-
Width
1,999 mm
Width
1,980 mm
Height
1,684 mm
Height
-
Max trunk capacity
2,675 L
Max trunk capacity
-
Payload
500 - 527 kg
Payload
542 - 615 kg

Engine and Performance
Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
670 - 1,020 HP
Power HP
204 - 508 HP
Acceleration 0-100km/h
2.6 - 3.9 s
Acceleration 0-100km/h
4.6 - 9.4 s
Max Speed
240 - 262 km/h
Max Speed
-
Torque
-
Torque
350 - 740 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
493 - 750 kW
Power kW
150 - 374 kW
Engine capacity
-
Engine capacity
-

General
Model Year
2025
Model Year
2025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Tesla
Brand
Kia
What drive types are available for the Tesla Model X?

The Tesla Model X is available as All-Wheel Drive.

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.