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Tesla Model Y vs BYD Seal comparison

Compare performance (460 HP vs 530 HP), boot space and price (34,300 £ vs 41,100 £ ) at a glance. Find out which car is the better choice for you – Tesla Model Y or BYD Seal?

Tesla Model Y vs BYD Seal: Key differences

Tesla Model Y

4.5 (6 Reviews)
rate
  • noticeably cheaper
  • moderately more efficient
  • marginally more electric range
  • very slightly quicker 0–100 km/h
details

BYD Seal

4.9 (1 Reviews)
rate
  • a bit more power
  • barely lighter
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

Model Y

Costs and Efficiency:

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

Tesla Model Y is noticeably cheaper – starting at 34,300 £ , while the BYD Seal costs 41,100 £ . That’s a price difference of around 6,857 £.

In terms of energy consumption, the Tesla Model Y is moderately more efficient: consuming 13.1 kWh/100km compared to 15.4 kWh/100km for the BYD Seal. That’s a difference of about 2.3 kWh/100km.

As for electric range, the Tesla Model Y offers marginally more range – reaching up to 622 km, about 52 km more than the BYD Seal.

Seal

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 offers a bit more power – delivering 530 HP compared to 460 HP. That’s roughly 70 HP more horsepower.

When accelerating from 0 to 100 km/h, the Tesla Model Y is very slightly quicker – completing the sprint in 3.5 s, while the BYD Seal takes 3.8 s. That’s about 0.3 s quicker.

There’s also a difference in torque: the BYD Seal delivers very slightly more torque with 670 Nm compared to 660 Nm. That’s about 10 Nm more.

Model Y

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Seats: Tesla Model Y offers more seats – 7 vs 5.

In terms of curb weight, BYD Seal is barely lighter – 1,907 kg compared to 1,976 kg. The difference is around 69 kg.

When it comes to payload, the BYD Seal carries very slightly more – 473 kg compared to 472 kg. That’s a difference of about 1 kg.

Who wins the race in the data check?

The Tesla Model Y is clearly ahead 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
Model Y

Tesla Model Y

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type All-Wheel Drive, Rear-Wheel Drive
  • Power HP 299 - 460 HP
  • Consumption kWh/100km 13.1 - 16.2 kWh/100km
  • Electric Range 534 - 622 km
details

Frequently compared as well

BYD Seal
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BYD Seal

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Tesla Model Y

The Tesla Model Y is a compact electric SUV that pairs practical interior space with a minimalist, tech-forward cabin that feels modern and airy. Its confident electric performance and suite of driver-assist features make everyday driving effortless, and regular software updates help the car stay fresh over time.

details
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0x0-ModelY_01
0x0-ModelY_17
0x0-ModelY_19

Reviews Tesla Model Y

4.5 (6 Reviews)
rate
Franz
15 Sept 2025, 11:46:15

The Model Y has the perfect range for me!!!

BYD Seal

The BYD Seal is a sleek, fastback-style electric sedan that blends sporty design with a comfortable, tech-forward cabin. It delivers an engaging driving feel, impressive real-world range and strong value, making it a compelling choice for buyers who want a modern EV sedan.

details
E39C85E9-48DC-4818-A3E7-3F02C3DB2C91
8CF01411-B14A-410A-AA11-F9D5B2E2275B
A96F2FC6-6F90-4820-9B66-B5BED237CAFF
56EE1144-A336-4202-B4CC-B68903013A42
03694851-BE3F-404A-85F8-4557ADB00247

Reviews BYD Seal

4.9 (1 Reviews)
rate
Thomas
14 Apr 2026, 15:59:57

Very well equipped and really good quality. Driving performance is more than adequate and very comfortable.

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

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BYD Seal

Costs and Consumption
Price
34,300 - 53,100 £
Price
41,100 - 46,300 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
13.1 - 16.2 kWh/100km
Consumption kWh/100km
15.4 - 18.2 kWh/100km
Electric Range
534 - 622 km
Electric Range
460 - 570 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
Sedan
Seats
5 - 7
Seats
5
Doors
-
Doors
-
Curb weight
1,976 - 2,108 kg
Curb weight
1,907 - 2,185 kg
Trunk capacity
822 - 836 L
Trunk capacity
-
Length
-
Length
-
Width
1,920 mm
Width
1,875 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
435 - 472 kg
Payload
446 - 473 kg

Engine and Performance
Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
All-Wheel Drive, Rear-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
299 - 460 HP
Power HP
231 - 530 HP
Acceleration 0-100km/h
3.5 - 7.2 s
Acceleration 0-100km/h
3.8 - 7.5 s
Max Speed
-
Max Speed
-
Torque
420 - 660 Nm
Torque
360 - 670 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
220 - 338 kW
Power kW
170 - 390 kW
Engine capacity
-
Engine capacity
-

General
Model Year
2,025 - 2,026
Model Year
2026
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Tesla
Brand
BYD
Is the Tesla Model Y offered with different drivetrains?

The Tesla Model Y is offered with All-Wheel Drive or Rear-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.