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BYD Seal vs Volvo EC40 - Differences and prices compared

Compare performance (530 HP vs 442 HP), boot space and price (40300 £ vs 46600 £ ) at a glance. Find out which car is the better choice for you – BYD Seal or Volvo EC40?

BYD Seal

Volvo EC40

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

Seal

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 Seal has a a bit advantage in terms of price – it starts at 40300 £ , while the Volvo EC40 costs 46600 £ . That’s a price difference of around 6343 £.

In terms of energy consumption, the advantage goes to the BYD Seal: with 15.40 kWh per 100 km, it’s barely noticeable more efficient than the Volvo EC40 with 16.20 kWh. That’s a difference of about 0.80 kWh.

As for electric range, the Volvo EC40 performs minimal better – achieving up to 584 km, about 14 km more than the BYD Seal.

EC40

Engine and Performance:

Under the bonnet, it becomes clear which model is tuned for sportiness and which one takes the lead when you hit the accelerator.

When it comes to engine power, the BYD Seal has a slightly edge – offering 530 HP compared to 442 HP. That’s roughly 88 HP more horsepower.

In acceleration from 0 to 100 km/h, the BYD Seal is evident quicker – completing the sprint in 3.80 s, while the Volvo EC40 takes 4.60 s. That’s about 0.80 s faster.

There’s no difference in top speed – both reach 180 km/h.

Both models offer the same torque – 670 Nm.

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 2065 kg. The difference is around 158 kg.

In terms of boot space, the Volvo EC40 offers minimal more room – 404 L compared to 400 L. That’s a difference of about 4 L.

When it comes to payload, BYD Seal hardly perceptible takes the win – 473 kg compared to 435 kg. That’s a difference of about 38 kg.

Who comes out on top?

Overall, the BYD Seal shows itself to be is largely superior and secures the title of DriveDuel Champion.
It convinces with the more balanced overall package and proves to be the more versatile choice for everyday use.

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
Volvo EC40

Costs and Consumption

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Engine and Performance

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Dimensions and Body

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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.

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Volvo EC40

The Volvo EC40 feels like a polished slice of Scandinavian calm on wheels, blending minimalist design with a cocoon-like interior that makes everyday driving surprisingly serene. It’s an electric compact that puts safety and comfort front and center, while still injecting enough personality and tech-savvy charm to keep city buyers smiling.

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BYD Seal
Volvo EC40

Costs and Consumption

Price
40300 - 45400 £
Price
46600 - 59000 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
15.4 - 18.2 kWh
Consumption kWh/100km
16.2 - 17.3 kWh
Electric Range
460 - 570 km
Electric Range
488 - 584 km
Battery Capacity
-
Battery Capacity
67 - 79 kWh
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
2065 - 2185 kg
Trunk capacity
400 L
Trunk capacity
404 L
Length
4800 mm
Length
4440 mm
Width
1875 mm
Width
1873 mm
Height
1460 mm
Height
1591 mm
Max trunk capacity
-
Max trunk capacity
1196 L
Payload
446 - 473 kg
Payload
395 - 435 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
231 - 530 HP
Power HP
238 - 442 HP
Acceleration 0-100km/h
3.8 - 7.5 s
Acceleration 0-100km/h
4.6 - 7.3 s
Max Speed
180 km/h
Max Speed
180 km/h
Torque
360 - 670 Nm
Torque
420 - 670 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
170 - 390 kW
Power kW
175 - 325 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2023 - 2025
Model Year
2024
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
BYD
Brand
Volvo
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.