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BYD Seal vs Toyota bZ4X - Differences and prices compared

Compare performance (530 HP vs 343 HP), boot space and price (40300 £ vs 36800 £ ) at a glance. Find out which car is the better choice for you – BYD Seal or Toyota bZ4X?

BYD Seal

Toyota bZ4X

4 (1 Reviews)
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Here’s where it gets real: The technical differences in detail

Seal

Costs and Efficiency:

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.

Toyota bZ4X has a slight advantage in terms of price – it starts at 36800 £ , while the BYD Seal costs 40300 £ . That’s a price difference of around 3429 £.

In terms of energy consumption, the advantage goes to the Toyota bZ4X: with 13.50 kWh per 100 km, it’s somewhat more efficient than the BYD Seal with 15.40 kWh. That’s a difference of about 1.90 kWh.

As for electric range, the BYD Seal performs slight better – achieving up to 570 km, about 2 km more than the Toyota bZ4X.

bZ4X

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 BYD Seal has a distinct edge – offering 530 HP compared to 343 HP. That’s roughly 187 HP more horsepower.

In acceleration from 0 to 100 km/h, the BYD Seal is noticeable quicker – completing the sprint in 3.80 s, while the Toyota bZ4X takes 5.10 s. That’s about 1.30 s faster.

In terms of top speed, the BYD Seal performs somewhat better – reaching 180 km/h, while the Toyota bZ4X tops out at 160 km/h. The difference is around 20 km/h.

There’s also a difference in torque: BYD Seal pulls convincingly stronger with 670 Nm compared to 338 Nm. That’s about 332 Nm difference.

Seal

Space and Everyday Use:

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

Both vehicles offer seating for 5 people.

In curb weight, BYD Seal is barely noticeable lighter – 1907 kg compared to 2014 kg. The difference is around 107 kg.

In terms of boot space, the Toyota bZ4X offers a bit more room – 452 L compared to 400 L. That’s a difference of about 52 L.

When it comes to payload, BYD Seal hardly perceptible takes the win – 473 kg compared to 451 kg. That’s a difference of about 22 kg.

Who wins the race in the data check?

The BYD Seal 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.

BYD Seal
Toyota bZ4X

Costs and Consumption

View detailed analysis

Engine and Performance

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Dimensions and Body

View detailed analysis
from about £40,300
Seal

BYD Seal

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 231 - 530 HP
  • Consumption kWh/100km : 15.4 - 18.2 kWh
  • Electric Range : 460 - 570 km

BYD Seal

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.

details

Toyota bZ4X

4 (1 Reviews)
rate

The Toyota bZ4X is a fresh, roomy electric crossover that pairs Toyota’s trademark reliability with bold, angular styling and a cabin designed for everyday comfort. It may not chase headlines like some flashier rivals, but for buyers who want sensible electric motoring with practical packaging and a relaxed, confident ride, it’s an easy, pleasant choice.

details
BYD Seal
Toyota bZ4X

Costs and Consumption

Price
40300 - 45400 £
Price
36800 - 48000 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
15.4 - 18.2 kWh
Consumption kWh/100km
13.5 - 14.1 kWh
Electric Range
460 - 570 km
Electric Range
444 - 568 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Sedan
Body Type
SUV
Seats
5
Seats
5
Doors
4
Doors
5
Curb weight
1907 - 2185 kg
Curb weight
2014 - 2180 kg
Trunk capacity
400 L
Trunk capacity
452 L
Length
4800 mm
Length
4690 mm
Width
1875 mm
Width
1860 mm
Height
1460 mm
Height
1650 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
446 - 473 kg
Payload
375 - 451 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
Front-Wheel Drive, All-Wheel Drive
Power HP
231 - 530 HP
Power HP
167 - 343 HP
Acceleration 0-100km/h
3.8 - 7.5 s
Acceleration 0-100km/h
5.1 - 8.6 s
Max Speed
180 km/h
Max Speed
140 - 160 km/h
Torque
360 - 670 Nm
Torque
268 - 338 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
170 - 390 kW
Power kW
123 - 252 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2023 - 2025
Model Year
2025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
BYD
Brand
Toyota
What drive types are available for the BYD Seal?

The BYD Seal is available as Rear-Wheel Drive or All-Wheel Drive.

The prices shown are estimates based on German list prices, adjusted for local VAT. Local registration taxes (e.g. NoVA, BPM or CO2 malus) are not included. This information is not legally binding.