Compare performance (530 HP vs 204 HP), boot space and price (41,100 £ vs 35,600 £ ) at a glance. Find out which car is the better choice for you – BYD Seal or Kia EV4 Sedan?
All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.
Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.
Kia EV4 Sedan is a bit cheaper – starting at 35,600 £ , while the BYD Seal costs 41,100 £ . That’s a price difference of around 5,572 £.
In terms of energy consumption, the Kia EV4 Sedan is very slightly more efficient: consuming 14.3 kWh/100km compared to 15.4 kWh/100km for the BYD Seal. That’s a difference of about 1.1 kWh/100km.
As for electric range, the Kia EV4 Sedan offers very slightly more range – reaching up to 633 km, about 63 km more than the BYD Seal.
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 BYD Seal offers considerably more power – delivering 530 HP compared to 204 HP. That’s roughly 326 HP more horsepower.
When accelerating from 0 to 100 km/h, the BYD Seal is considerably quicker – completing the sprint in 3.8 s, while the Kia EV4 Sedan takes 7.4 s. That’s about 3.6 s quicker.
There’s also a difference in torque: the BYD Seal delivers considerably more torque with 670 Nm compared to 283 Nm. That’s about 387 Nm more.
Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.
Both vehicles offer seating for 5 people.
In terms of curb weight, Kia EV4 Sedan is only slightly lighter – 1,815 kg compared to 1,907 kg. The difference is around 92 kg.
When it comes to payload, the BYD Seal carries marginally more – 473 kg compared to 455 kg. That’s a difference of about 18 kg.
The BYD Seal is decisively 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 BYD Seal is a sleek electric fastback that punches above its class with sporty looks and a surprisingly premium cabin, offering a very modern alternative for buyers who want style and substance without the badge snobbery. On the road it feels composed and eager, packed with tech and everyday practicality—ideal for shoppers after eco-friendly performance with a cheeky wink.
detailsKia'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.
detailsCosts and Consumption |
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Price
41,100 - 46,300 £
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Price
35,600 - 43,700 £
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Consumption L/100km
-
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Consumption L/100km
-
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Consumption kWh/100km
15.4 - 18.2 kWh/100km
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Consumption kWh/100km
14.3 - 14.9 kWh/100km
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Electric Range
460 - 570 km
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Electric Range
456 - 633 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
Sedan
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Body Type
Sedan
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Seats
5
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Seats
5
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Doors
-
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Doors
-
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Curb weight
1,907 - 2,185 kg
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Curb weight
1,815 - 1,914 kg
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Trunk capacity
-
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Trunk capacity
490 L
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Length
-
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Length
-
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Width
1,875 mm
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Width
1,860 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
446 - 473 kg
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Payload
441 - 455 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
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Power HP
231 - 530 HP
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Power HP
204 HP
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Acceleration 0-100km/h
3.8 - 7.5 s
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Acceleration 0-100km/h
7.4 - 7.8 s
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Max Speed
-
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Max Speed
-
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Torque
360 - 670 Nm
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Torque
283 Nm
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Number of Cylinders
-
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Number of Cylinders
-
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Power kW
170 - 390 kW
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Power kW
150 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
2026
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Model Year
2025
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CO2 Efficiency Class
A
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CO2 Efficiency Class
A
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Brand
BYD
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Brand
Kia
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