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Tesla Model Y vs BYD Atto 3 comparison

Compare performance (460 HP vs 449 HP), boot space and price (34,300 £ vs 38,600 £ ) at a glance. Find out which car is the better choice for you – Tesla Model Y or BYD Atto 3?

Tesla Model Y vs BYD Atto 3: Key differences

Tesla Model Y

4.5 (5 Reviews)
rate
  • a bit cheaper
  • marginally more power
  • somewhat more electric range
  • a bit quicker 0–100 km/h
details

BYD Atto 3

4.7 (3 Reviews)
rate
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 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.

Tesla Model Y is a bit cheaper – starting at 34,300 £ , while the BYD Atto 3 costs 38,600 £ . That’s a price difference of around 4,285 £.

As for electric range, the Tesla Model Y offers somewhat more range – reaching up to 622 km, about 112 km more than the BYD Atto 3.

Atto 3

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 offers marginally more power – delivering 460 HP compared to 449 HP. That’s roughly 11 HP more horsepower.

When accelerating from 0 to 100 km/h, the Tesla Model Y is a bit quicker – completing the sprint in 3.5 s, while the BYD Atto 3 takes 3.9 s. That’s about 0.4 s quicker.

There’s also a difference in torque: the Tesla Model Y delivers somewhat more torque with 660 Nm compared to 560 Nm. That’s about 100 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.

Who wins the race in the data check?

The Tesla Model Y is decisively ahead 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
Tesla Model Y
BYD Atto 3

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

BYD Atto 3

The BYD Atto 3 is an electric crossover that blends a distinctive, modern design with a comfortable, well-equipped cabin suited to everyday family use. It offers a relaxed, smooth driving feel and practical running costs, making it a sensible choice if you want an uncomplicated, value-focused EV.

details
Tesla Model Y
BYD Atto 3

Costs and Consumption

Price
34,300 - 53,100 £
Price
38,600 - 43,700 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
13.1 - 16.2 kWh/100km
Consumption kWh/100km
-
Electric Range
534 - 622 km
Electric Range
470 - 510 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
SUV
Seats
5 - 7
Seats
5
Doors
-
Doors
-
Curb weight
1,976 - 2,108 kg
Curb weight
-
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
-

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
313 - 449 HP
Acceleration 0-100km/h
3.5 - 7.2 s
Acceleration 0-100km/h
3.9 - 5.5 s
Max Speed
-
Max Speed
-
Torque
420 - 660 Nm
Torque
380 - 560 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
220 - 338 kW
Power kW
230 - 330 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
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.