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BYD Seal U vs VW ID.4 comparison

Compare performance (324 HP vs 299 HP), boot space and price (34,300 £ vs 34,800 £ ) at a glance. Find out which car is the better choice for you – BYD Seal U or VW ID.4?

BYD Seal U vs VW ID.4: Key differences

BYD Seal U

4.2 (10 Reviews)
rate
  • only slightly cheaper
  • barely more power
  • markedly more efficient
  • very slightly quicker 0–100 km/h
  • marginally lighter
details

VW ID.4

4.4 (10 Reviews)
rate
  • a bit more electric range
details

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:

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 U is only slightly cheaper – starting at 34,300 £ , while the VW ID.4 costs 34,800 £ . That’s a price difference of around 505 £.

In terms of energy consumption, the BYD Seal U is markedly more efficient: consuming 12.1 kWh/100km compared to 15.4 kWh/100km for the VW ID.4. That’s a difference of about 3.3 kWh/100km.

As for electric range, the VW ID.4 offers a bit more range – reaching up to 570 km, about 70 km more than the BYD Seal U.

ID.4

Engine and Performance:

Power, torque and acceleration are the classic benchmarks for car enthusiasts – and here, some clear differences start to show.

When it comes to engine power, the BYD Seal U offers barely more power – delivering 324 HP compared to 299 HP. That’s roughly 25 HP more horsepower.

When accelerating from 0 to 100 km/h, the BYD Seal U is very slightly quicker – completing the sprint in 5.9 s, while the VW ID.4 takes 6.1 s. That’s about 0.2 s quicker.

There’s also a difference in torque: the BYD Seal U delivers only slightly more torque with 550 Nm compared to 545 Nm. That’s about 5 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, BYD Seal U is marginally lighter – 1,940 kg compared to 2,065 kg. The difference is around 125 kg.

When it comes to payload, the VW ID.4 carries visibly more – 554 kg compared to 410 kg. That’s a difference of about 144 kg.

Who wins the race in the data check?

The BYD Seal U holds a slight edge 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
details

Frequently compared as well

BYD Seal U
Geely Starray
VS
Comparing the BYD Seal U and the Geely Starray shows two different takes on the modern electric fastback: BYD leans on proven EV range, battery tech and a connected ecosystem, while Geely packs bold styling, interior space and value into a compelling package. If you want maximum efficient range and …
BYD Seal U
BYD Sealion 7
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Choosing between the Seal U and the Sealion 7 means weighing sportier driving dynamics against extra space and everyday practicality. This quick comparison highlights the key differences in performance, range, interior comfort and value so you can pick the BYD that best fits your needs.
BYD Seal U
VW ID.4

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.

details
BYD SEAL U 157
BYD SEAL U 061
BYD SEAL U 079

Reviews BYD Seal U

4.2 (10 Reviews)
rate
Tomi
17 Jun 2026, 18:32:35

Great value for money.
Some small software bugs like any car nowdays.

How do you mainly use this car? (optional): Family car
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Emily
20 Jan 2026, 22:52:34

Broke down at 200 KM

How do you mainly use this car? (optional): Family car
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

VW ID.4

The VW ID.4 is a practical, family-friendly electric SUV that balances everyday usability with a calm, composed driving character. It pairs a roomy, well-finished cabin and easy-to-use tech with predictable handling and convenient charging options, making it a sensible choice for buyers switching to electric.

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DB2020AU01904_medium
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DB2021AU00580_medium
DB2021AU00578_medium
DB2020AU01904_medium
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Reviews VW ID.4

4.4 (10 Reviews)
rate
Figge
28 May 2026, 11:16:12

The electric drivetrain pays off, especially in turbulent times like these. EVs have left their teething problems behind and now also offer good range.

How do you mainly use this car? (optional): Family car
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Jan Hansen
10 Apr 2026, 21:40:06

It's a technologically advanced car, but somewhere along the way VW forgot the pleasant cabin and the comfortable ride. It IS a VW — and that redeems it.

How do you mainly use this car? (optional): Leisure / Weekend driver
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Achim
7 Apr 2026, 15:55:42

The ID.4 is a bit pricey, but very pleasant to drive. Its winter range could be better — then again, that's a problem all EVs are facing right now.

Tore
1 Mar 2026, 23:15:24

An ID.4 with 340 hp is not comparable to the Aiways U5! The U5 only has 204 hp! The ID.4’s boot is too small, rear legroom is too tight, no frunk, and it’s a bit confusing…

How do you mainly use this car? (optional): Company car / Business
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Kenneth Kjeldsen
13 Dec 2025, 11:57:52

I have an ID.4 GTX and it drives like a dream — loads of extra power, sits well on the road, high seating position, quiet. I can see other cars have bigger screens, but mine works fine.

How do you mainly use this car? (optional): Leisure / Weekend driver
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

Frequently compared as well

VW ID.4
Skoda Elroq
VS
In the battle of electric SUVs, the VW ID.4 and Skoda Enyaq offer distinctive features that cater to different preferences. The ID.4 boasts a more refined interior and advanced tech options, while the Enyaq shines with its spaciousness and practicality. Ultimately, the choice between these two …
VW ID.4
VW ID.5
VS
The Volkswagen ID.4 and ID.5 share the same electric underpinnings but target different tastes: the ID.4 is a practical compact SUV, while the ID.5 wears a sleeker, coupé-like profile for a more stylish look. This comparison will help you choose between everyday practicality and interior space …
BYD Seal U
MG HS
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Comparing the BYD Seal and the MG HS puts a modern electric fastback (the BYD Seal) up against a traditional compact SUV (the MG HS) that prioritizes practicality and interior space. This quick guide focuses on real-world driving feel, running costs, tech and ownership considerations so you can …
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VW ID.4
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Choosing between the VW ID.3 and the VW ID.4 means deciding between a compact hatchback-style electric built for city driving and a roomier compact SUV that prioritizes cargo space and versatility. I’ll compare range, practicality, driving feel and running costs so you can see which one suits your …
BYD Seal U
Kia Sportage
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In one corner, the sleek, spoiler-tinged BYD Seal U — an electric fastback that flirts with sports-car dynamics while packing a tech-bomb of range and gadgets; in the other, the practical, ever-adaptable Kia Sportage — a compact SUV that blends comfort, space and sensible running costs into a tidy …
BYD Seal U
Toyota RAV4
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BYD Seal U is a sleek, driver‑focused electric newcomer that delivers brisk, silent acceleration, cutting‑edge tech and impressive running‑cost savings — it’s the car that makes you forget what an internal‑combustion soundtrack sounded like. The Toyota RAV4 sticks to its strengths: rugged, roomy …
BYD Seal U
Ford Kuga
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Comparing the BYD Seal U and the Ford Kuga means weighing a sleek, tech‑forward electric from BYD against Ford’s practical compact crossover—their strengths point to very different priorities. I’ll look at performance, range/fuel economy, interior space, practicality and running costs to help you …
BYD Seal U
BYD Seal
VS
The BYD Seal U trades the low-slung, swoopy charm of the BYD Seal for a taller, more practical shape — think crossover comfort, easier loading and a higher driving position without giving up the EV's brisk acceleration. If you want sportier looks and the slickest aero for maximum range, choose the …
BYD Seal U
VW ID.4

Costs and Consumption
Price
34,300 - 39,800 £
Price
34,800 - 47,600 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
12.1 - 20.5 kWh/100km
Consumption kWh/100km
15.4 - 16.6 kWh/100km
Electric Range
70 - 500 km
Electric Range
425 - 570 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
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,940 - 2,147 kg
Curb weight
2,065 - 2,219 kg
Trunk capacity
425 - 552 L
Trunk capacity
-
Length
-
Length
-
Width
1,890 mm
Width
1,852 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
410 kg
Payload
525 - 554 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, All-Wheel Drive
Power HP
218 - 324 HP
Power HP
190 - 299 HP
Acceleration 0-100km/h
5.9 - 9.6 s
Acceleration 0-100km/h
6.1 - 8.5 s
Max Speed
-
Max Speed
-
Torque
300 - 550 Nm
Torque
310 - 545 Nm
Number of Cylinders
4
Number of Cylinders
-
Power kW
160 - 238 kW
Power kW
140 - 220 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
VW
What drivetrain options does the BYD Seal U have?

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

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.