@ BYD Auto / BYD Global Media
@ Tesla, Inc.
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BYD Seal U vs Tesla Model 3 – Which one offers the better deal?

Two cars, one duel: BYD Seal U meets Tesla Model 3.
Which one wins in performance, efficiency and value for money? Find out now!

BYD Seal U

5 (2 Reviews)
rate

Tesla Model 3

1 (1 Reviews)
rate

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 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 3: with 13.20 kWh per 100 km, it’s clearly more efficient than the BYD Seal U with 19.90 kWh. That’s a difference of about 6.70 kWh.

As for range, the Tesla Model 3 performs distinct better – achieving up to 750 km, about 250 km more than the BYD Seal U.

Model 3 @ Tesla, Inc.

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 Tesla Model 3 has a evident edge – offering 460 HP compared to 324 HP. That’s roughly 136 HP more horsepower.

In acceleration from 0 to 100 km/h, the Tesla Model 3 is significantly quicker – completing the sprint in 3.10 s, while the BYD Seal U takes 5.90 s. That’s about 2.80 s faster.

In terms of top speed, the Tesla Model 3 performs noticeable better – reaching 262 km/h, while the BYD Seal U tops out at 180 km/h. The difference is around 82 km/h.

There’s also a difference in torque: Tesla Model 3 pulls to a small extent stronger with 660 Nm compared to 550 Nm. That’s about 110 Nm difference.

Seal U @ BYD Auto / BYD Global Media

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, Tesla Model 3 is barely noticeable lighter – 1822 kg compared to 1940 kg. The difference is around 118 kg.

In terms of boot space, the Tesla Model 3 offers slight more room – 594 L compared to 552 L. That’s a difference of about 42 L.

When it comes to payload, BYD Seal U slightly takes the win – 410 kg compared to 333 kg. That’s a difference of about 77 kg.

Who wins the race?

The Tesla Model 3 proves to be leaves the rival little chance and therefore becomes our DriveDuel Champion!
Tesla Model 3 is the better all-rounder in this comparison.

BYD Seal U
Tesla Model 3

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis
from about £34,300
Model 3 @ Tesla, Inc.

Tesla Model 3

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 283 - 460 HP
  • Consumption kWh/100km : 13.2 - 16.7 kWh
  • Electric Range : 550 - 750 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.

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Tesla Model 3

1 (1 Reviews)
rate

The Tesla Model 3 slices through daily commuting with a silent, confident shove that makes petrolheads reassess their life choices, while its minimalist cabin feels more like a slick gadget gallery than a traditional car interior. For buyers after a fuss-free, tech-forward electric with plenty of grin factor and low running drama, it’s hard to beat—just don't be surprised when the car updates itself overnight.

details
BYD Seal U
Tesla Model 3
Seal U @ BYD Auto / BYD Global Media
Model 3 @ Tesla, Inc.

Costs and Consumption

Price
34300 - 39800 £
Price
34300 - 50100 £
Consumption L/100km
0.4 - 1.2 L
Consumption L/100km
-
Consumption kWh/100km
19.9 - 20.5 kWh
Consumption kWh/100km
13.2 - 16.7 kWh
Electric Range
70 - 500 km
Electric Range
550 - 750 km
Battery Capacity
-
Battery Capacity
64.5 - 83 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
Sedan
Seats
5
Seats
5
Doors
5
Doors
4
Curb weight
1940 - 2147 kg
Curb weight
1822 - 1929 kg
Trunk capacity
425 - 552 L
Trunk capacity
594 L
Length
4775 - 4785 mm
Length
4720 - 4724 mm
Width
1890 mm
Width
1850 mm
Height
1668 - 1670 mm
Height
1431 - 1440 mm
Max trunk capacity
1440 - 1465 L
Max trunk capacity
-
Payload
410 kg
Payload
303 - 333 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
283 - 460 HP
Acceleration 0-100km/h
5.9 - 9.6 s
Acceleration 0-100km/h
3.1 - 6.1 s
Max Speed
170 - 180 km/h
Max Speed
201 - 262 km/h
Torque
300 - 550 Nm
Torque
420 - 660 Nm
Number of Cylinders
4
Number of Cylinders
-
Power kW
160 - 238 kW
Power kW
208 - 338 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 and data displayed are estimates based on German list prices and may vary by country. This information is not legally binding.

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