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BYD Atto 3 vs Kia EV9 comparison

Compare performance (449 HP vs 508 HP), boot space and price (38,600 £ vs 54,200 £ ) at a glance. Find out which car is the better choice for you – BYD Atto 3 or Kia EV9?

BYD Atto 3 vs Kia EV9: Key differences

BYD Atto 3

4.7 (3 Reviews)
rate
  • considerably cheaper
  • somewhat quicker 0–100 km/h
details

Kia EV9

5 (1 Reviews)
rate
  • somewhat more power
  • only slightly more electric range
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

Atto 3

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.

BYD Atto 3 is considerably cheaper – starting at 38,600 £ , while the Kia EV9 costs 54,200 £ . That’s a price difference of around 15,600 £.

As for electric range, the Kia EV9 offers only slightly more range – reaching up to 563 km, about 53 km more than the BYD Atto 3.

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 Kia EV9 offers somewhat more power – delivering 508 HP compared to 449 HP. That’s roughly 59 HP more horsepower.

When accelerating from 0 to 100 km/h, the BYD Atto 3 is somewhat quicker – completing the sprint in 3.9 s, while the Kia EV9 takes 4.6 s. That’s about 0.7 s quicker.

There’s also a difference in torque: the Kia EV9 delivers markedly more torque with 740 Nm compared to 560 Nm. That’s about 180 Nm more.

Atto 3

Space and Everyday Use:

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

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

Who wins the race in the data check?

The Kia EV9 shows a few small advantages 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
details

Frequently compared as well

BYD Atto 3
BYD Atto 2
VS
In the battle of BYD's innovative electric vehicles, the Atto 3 emerges as a more advanced contender compared to the Atto 2. With its sleek design, improved range, and enhanced technology features, the Atto 3 not only offers better performance but also caters to the growing demand for eco-friendly …
BYD Atto 3
BYD Seal U
VS
If you want a friendly, practical EV that looks like it drinks coffee in a hipster cafe and carries everything from groceries to weekend bikes, the BYD Atto 3 is the sensible, value-packed choice. The BYD Seal U, by contrast, dresses up the electric experience with sleeker lines, sharper handling …
BYD Atto 3
Kia EV9

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

BYD Atto 3

The BYD Atto 3 mixes quirky crossover styling with a cleverly packaged interior that feels more premium than its price suggests. Easy to drive, surprisingly practical and loaded with user-friendly tech, it's a strong choice for buyers who want an EV that's fun without being fussy.

details
5F27650C-A457-4BA8-ABBF-B0A381081F50
4CD0D607-8DF0-480E-92A0-FFE2DD0C2A7D
A4BCEC5F-F54A-4C81-8C3B-2C7767DF6D72
E96AFF07-FF39-4455-88FE-E60F4D607FE6
AD877C78-5875-44DA-B1B6-1E99A05AC058

Reviews BYD Atto 3

4.7 (3 Reviews)
rate
BERNARD
17 Apr 2026, 12:36:55

It seems to better meet my expectations when it comes to fuel economy and overall efficiency.

How do you mainly use this car? (optional): Family car
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

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.

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ZEEKR X
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Kia EV9

Costs and Consumption
Price
38,600 - 43,700 £
Price
54,200 - 78,000 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
19.5 - 22.8 kWh/100km
Electric Range
470 - 510 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
-
Doors
-
Curb weight
-
Curb weight
2,392 - 2,664 kg
Trunk capacity
-
Trunk capacity
333 L
Length
-
Length
-
Width
1,875 mm
Width
1,980 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
-
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
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
313 - 449 HP
Power HP
204 - 508 HP
Acceleration 0-100km/h
3.9 - 5.5 s
Acceleration 0-100km/h
4.6 - 9.4 s
Max Speed
-
Max Speed
-
Torque
380 - 560 Nm
Torque
350 - 740 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
230 - 330 kW
Power kW
150 - 374 kW
Engine capacity
-
Engine capacity
-

General
Model Year
2026
Model Year
2025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
BYD
Brand
Kia
Is the BYD Atto 3 offered with different drivetrains?

The BYD Atto 3 is offered with Rear-Wheel Drive or 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.