@ BYD Auto / BYD Global Media
@ Volkswagen AG / VW Media
VS

BYD Seal U vs VW ID.4 – Which one offers the better deal?

Both models have their strengths – but which one suits you more?
Compare performance, efficiency, price and space directly: BYD Seal U or VW ID.4?

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

Seal U @ BYD Auto / BYD Global Media

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.

BYD Seal U has a slight advantage in terms of price – it starts at 34300 £, while the VW ID.4 costs 34600 £. That’s a price difference of around 295 £.

In terms of energy consumption, the advantage goes to the VW ID.4: with 15.60 kWh per 100 km, it’s distinct more efficient than the BYD Seal U with 19.90 kWh. That’s a difference of about 4.30 kWh.

As for range, the VW ID.4 performs to a small extent better – achieving up to 569 km, about 69 km more than the BYD Seal U.

ID.4 @ Volkswagen AG / VW Media

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 VW ID.4 has a hardly perceptible edge – offering 340 HP compared to 324 HP. That’s roughly 16 HP more horsepower.

In acceleration from 0 to 100 km/h, the VW ID.4 is hardly perceptible quicker – completing the sprint in 5.40 s, while the BYD Seal U takes 5.90 s. That’s about 0.50 s faster.

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

There’s also a difference in torque: VW ID.4 pulls slightly stronger with 679 Nm compared to 550 Nm. That’s about 129 Nm difference.

Seal U @ BYD Auto / BYD Global Media

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 curb weight, BYD Seal U is minimal lighter – 1940 kg compared to 1975 kg. The difference is around 35 kg.

In terms of boot space, the BYD Seal U offers hardly perceptible more room – 552 L compared to 543 L. That’s a difference of about 9 L.

In maximum load capacity, the VW ID.4 performs minimal better – up to 1575 L, which is about 110 L more than the BYD Seal U.

When it comes to payload, VW ID.4 clearly perceptible takes the win – 551 kg compared to 410 kg. That’s a difference of about 141 kg.

Who wins the race?

The VW ID.4 proves to be wins the duel decisively and therefore becomes our DriveDuel Champion!
VW ID.4 is the better all-rounder in this comparison.

from about £34,600
ID.4 @ Volkswagen AG / VW Media

VW ID.4

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 170 - 340 HP
  • Consumption kWh/100km : 15.6 - 17 kWh
  • Electric Range : 356 - 569 km

BYD Seal U

5 (1)
rate

The BYD Seal U pairs a sleek fastback silhouette with a surprisingly roomy, tech-rich cabin, giving electric chic without the showroom pretension. It's a smart pick for buyers after confident handling, sensible practicality and standout value — all wrapped up with a cheeky grin when you put your foot down.

details

VW ID.4

4.5 (2)
rate

The VW ID.4 is a calm, roomy electric SUV that turns everyday driving into a quietly confident experience, its practical packaging and smooth manners tailored perfectly for family life. Volkswagen's solid build and intuitive interior tech mean you get electric practicality without the sci‑fi theatrics, making the ID.4 a sensible, surprisingly likable choice for most buyers.

details
BYD Seal U
VW ID.4
Seal U @ BYD Auto / BYD Global Media
ID.4 @ Volkswagen AG / VW Media

Costs and Consumption

Price
34300 - 39800 £
Price
34600 - 47200 £
Consumption L/100km
0.4 - 1.2 L
Consumption L/100km
-
Consumption kWh/100km
19.9 - 20.5 kWh
Consumption kWh/100km
15.6 - 17 kWh
Electric Range
70 - 500 km
Electric Range
356 - 569 km
Battery Capacity
-
Battery Capacity
52 - 77 kWh
co2
0 - 26 g/km
co2
0 g/km
Fuel tank capacity
60 L
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
5
Doors
5
Curb weight
1940 - 2147 kg
Curb weight
1975 - 2248 kg
Trunk capacity
425 - 552 L
Trunk capacity
543 L
Length
4775 - 4785 mm
Length
4582 - 4584 mm
Width
1890 mm
Width
1852 mm
Height
1668 - 1670 mm
Height
1619 - 1634 mm
Max trunk capacity
1440 - 1465 L
Max trunk capacity
1575 L
Payload
410 kg
Payload
511 - 551 kg

Engine and Performance

Engine Type
Plugin Hybrid, Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
CVT, Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
218 - 324 HP
Power HP
170 - 340 HP
Acceleration 0-100km/h
5.9 - 9.6 s
Acceleration 0-100km/h
5.4 - 9 s
Max Speed
170 - 180 km/h
Max Speed
160 - 180 km/h
Torque
300 - 550 Nm
Torque
310 - 679 Nm
Number of Cylinders
4
Number of Cylinders
-
Power kW
160 - 238 kW
Power kW
125 - 250 kW
Engine capacity
1497 - 1498 cm3
Engine capacity
-

General

Model Year
2024
Model Year
2023 - 2025
CO2 Efficiency Class
B, A
CO2 Efficiency Class
A
Brand
BYD
Brand
VW
What drive types are available for the BYD Seal U?

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

The prices and data displayed are estimates based on German list prices and may vary by country. This information is not legally binding.