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BYD Seal U vs Leapmotor B05 comparison

Compare performance (324 HP vs 218 HP), boot space and price (34,300 £ vs 23,900 £ ) at a glance. Find out which car is the better choice for you – BYD Seal U or Leapmotor B05?

BYD Seal U vs Leapmotor B05: Key differences

BYD Seal U

4.3 (11 Reviews)
rate
  • noticeably more power
  • clearly more efficient
  • marginally more electric range
  • somewhat quicker 0–100 km/h
  • clearly more trunk space
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Leapmotor B05

  • substantially cheaper
  • very slightly lighter
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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

Seal U

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.

Leapmotor B05 is substantially cheaper – starting at 23,900 £ , while the BYD Seal U costs 34,300 £ . That’s a price difference of around 10,363 £.

In terms of energy consumption, the BYD Seal U is clearly more efficient: consuming 12.1 kWh/100km compared to 15.8 kWh/100km for the Leapmotor B05. That’s a difference of about 3.7 kWh/100km.

As for electric range, the BYD Seal U offers marginally more range – reaching up to 500 km, about 18 km more than the Leapmotor B05.

B05

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 U offers noticeably more power – delivering 324 HP compared to 218 HP. That’s roughly 106 HP more horsepower.

When accelerating from 0 to 100 km/h, the BYD Seal U is somewhat quicker – completing the sprint in 5.9 s, while the Leapmotor B05 takes 6.7 s. That’s about 0.8 s quicker.

There’s also a difference in torque: the BYD Seal U delivers significantly more torque with 550 Nm compared to 240 Nm. That’s about 310 Nm more.

Seal U

Space and Everyday Use:

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

Both vehicles offer seating for 5 people.

In terms of curb weight, Leapmotor B05 is very slightly lighter – 1,775 kg compared to 1,940 kg. The difference is around 165 kg.

Looking at boot space, the BYD Seal U offers clearly more boot space – 552 L compared to 295 L. That’s a difference of about 257 L.

When it comes to payload, the BYD Seal U carries very slightly more – 410 kg compared to 370 kg. That’s a difference of about 40 kg.

Who wins the race in the data check?

The BYD Seal U is clearly superior overall 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 £34,300
Seal U

BYD Seal U

  • Engine Type Electric, Plugin Hybrid
  • Transmission Automatic
  • Drive Type Front-Wheel Drive, All-Wheel Drive
  • Power HP 218 - 324 HP
  • Consumption kWh/100km 12.1 - 20.5 kWh/100km
  • Electric Range 70 - 500 km
BYD Seal U
Leapmotor B05

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

BYD Seal U

The BYD Seal U is a sleek electric fastback that blends sporty styling with a roomy, tech-focused interior, making it an appealing choice for buyers who want electric performance without sacrificing comfort. It delivers a smooth, composed ride and intuitive features, positioning it as a practical yet modern option in the EV market.

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Leapmotor B05

The Leapmotor B05 is a family-oriented electric compact that prioritizes interior space and everyday practicality, with flexible seating and a clean, modern cabin layout. It's tuned for comfortable, easy driving around town and brings a tech-forward experience that appeals to buyers looking for a straightforward, user-friendly EV.

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BYD Seal U
Leapmotor B05

Costs and Consumption

Price
34,300 - 39,800 £
Price
23,900 - 27,300 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
12.1 - 20.5 kWh/100km
Consumption kWh/100km
15.8 - 15.9 kWh/100km
Electric Range
70 - 500 km
Electric Range
401 - 482 km
Battery Capacity
-
Battery Capacity
-
co2
0 - 71 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
Hatchback
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,940 - 2,147 kg
Curb weight
1,775 - 1,855 kg
Trunk capacity
425 - 552 L
Trunk capacity
295 L
Length
-
Length
-
Width
1,890 mm
Width
1,880 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
410 kg
Payload
363 - 370 kg

Engine and Performance

Engine Type
Electric, Plugin Hybrid
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox, Automatic Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
218 - 324 HP
Power HP
218 HP
Acceleration 0-100km/h
5.9 - 9.6 s
Acceleration 0-100km/h
6.7 s
Max Speed
-
Max Speed
-
Torque
300 - 550 Nm
Torque
240 Nm
Number of Cylinders
4
Number of Cylinders
-
Power kW
160 - 238 kW
Power kW
160 kW
Engine capacity
1,497 - 1,498 cm3
Engine capacity
-

General

Model Year
2,024 - 2,026
Model Year
2026
CO2 Efficiency Class
A, B
CO2 Efficiency Class
A
Brand
BYD
Brand
Leapmotor
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.