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BYD Seal U vs Tesla Model Y - Differences and prices compared

Compare performance (324 HP vs 627 HP), boot space and price (34300 £ vs 34300 £ ) at a glance. Find out which car is the better choice for you – BYD Seal U or Tesla Model Y?

BYD Seal U

5 (2 Reviews)
rate

Tesla Model Y

4.3 (3 Reviews)
rate

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

Seal U

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

Both models are evenly matched in price – each starts at 34300 £ .

In terms of energy consumption, the advantage goes to the Tesla Model Y: with 13.10 kWh per 100 km, it’s clearly more efficient than the BYD Seal U with 19.90 kWh. That’s a difference of about 6.80 kWh.

As for electric range, the Tesla Model Y performs to a small extent better – achieving up to 622 km, about 122 km more than the BYD Seal U.

Model Y

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 Tesla Model Y has a clearly edge – offering 627 HP compared to 324 HP. That’s roughly 303 HP more horsepower.

In acceleration from 0 to 100 km/h, the Tesla Model Y is decisively quicker – completing the sprint in 3.50 s, while the BYD Seal U takes 5.90 s. That’s about 2.40 s faster.

In terms of top speed, the Tesla Model Y performs noticeable better – reaching 250 km/h, while the BYD Seal U tops out at 180 km/h. The difference is around 70 km/h.

There’s also a difference in torque: BYD Seal U pulls slightly stronger with 550 Nm compared to 493 Nm. That’s about 57 Nm difference.

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 curb weight, BYD Seal U is minimal lighter – 1940 kg compared to 1976 kg. The difference is around 36 kg.

In terms of boot space, the Tesla Model Y offers evident more room – 822 L compared to 552 L. That’s a difference of about 270 L.

In maximum load capacity, the Tesla Model Y performs distinct better – up to 2138 L, which is about 673 L more than the BYD Seal U.

When it comes to payload, Tesla Model Y a bit takes the win – 472 kg compared to 410 kg. That’s a difference of about 62 kg.

Who wins the race in the data check?

The Tesla Model Y sits well ahead of its rival 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 U
Tesla Model Y

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis
from about £34,300
Model Y

Tesla Model Y

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive, Rear-Wheel Drive
  • Power HP : 299 - 627 HP
  • Consumption kWh/100km : 13.1 - 16.2 kWh
  • Electric Range : 534 - 622 km

BYD Seal U

5 (2 Reviews)
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

Tesla Model Y

4.3 (3 Reviews)
rate

The Tesla Model Y blends SUV practicality with sports-car poke, wrapping a roomy, minimalist cabin and handy hatch into a slick, aerodynamic package that feels more Silicon Valley gadget than garage ornament. It’s an ideal pick for buyers who want effortless electric driving, regular software improvements and access to Tesla’s convenient charging network, though style-conscious shoppers should know it’s more about tech and efficiency than classic luxury.

details
BYD Seal U
Tesla Model Y

Costs and Consumption

Price
34300 - 39800 £
Price
34300 - 53100 £
Consumption L/100km
0.4 - 1.2 L
Consumption L/100km
-
Consumption kWh/100km
19.9 - 20.5 kWh
Consumption kWh/100km
13.1 - 16.2 kWh
Electric Range
70 - 500 km
Electric Range
534 - 622 km
Battery Capacity
-
Battery Capacity
64.5 - 85 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
1976 - 2108 kg
Trunk capacity
425 - 552 L
Trunk capacity
822 L
Length
4775 - 4785 mm
Length
4790 - 4797 mm
Width
1890 mm
Width
1921 mm
Height
1668 - 1670 mm
Height
1611 - 1624 mm
Max trunk capacity
1440 - 1465 L
Max trunk capacity
2022 - 2138 L
Payload
410 kg
Payload
440 - 472 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
All-Wheel Drive, Rear-Wheel Drive
Power HP
218 - 324 HP
Power HP
299 - 627 HP
Acceleration 0-100km/h
5.9 - 9.6 s
Acceleration 0-100km/h
3.5 - 7.2 s
Max Speed
170 - 180 km/h
Max Speed
201 - 250 km/h
Torque
300 - 550 Nm
Torque
420 - 493 Nm
Number of Cylinders
4
Number of Cylinders
-
Power kW
160 - 238 kW
Power kW
220 - 461 kW
Engine capacity
1497 - 1498 cm3
Engine capacity
-

General

Model Year
2024
Model Year
2025
CO2 Efficiency Class
B, A
CO2 Efficiency Class
A
Brand
BYD
Brand
Tesla
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 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.