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BYD Atto 3 vs Tesla Model Y comparison

Compare performance (449 HP vs 627 HP), boot space and price (33400 £ vs 34300 £ ) at a glance. Find out which car is the better choice for you – BYD Atto 3 or Tesla Model Y?

BYD Atto 3 vs Tesla Model Y: Key differences

BYD Atto 3

5 (2 Reviews)
rate
  • hardly perceptible cheaper
  • slight lighter

Tesla Model Y

4.5 (4 Reviews)
rate
  • noticeable more power
  • noticeable more efficient
  • clearly perceptible more electric range
  • slightly quicker from 0–100 km/h
  • significantly more trunk space

All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

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

Atto 3

Costs and Efficiency:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

BYD Atto 3 has a hardly perceptible advantage in terms of price – it starts at 33400 £ , while the Tesla Model Y costs 34300 £ . That’s a price difference of around 857 £.

In terms of energy consumption, the advantage goes to the Tesla Model Y: with 12.70 kWh per 100 km, it’s noticeable more efficient than the BYD Atto 3 with 16 kWh. That’s a difference of about 3.30 kWh.

As for electric range, the Tesla Model Y performs clearly perceptible better – achieving up to 657 km, about 147 km more than the BYD Atto 3.

Model Y

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 Y has a noticeable edge – offering 627 HP compared to 449 HP. That’s roughly 178 HP more horsepower.

In acceleration from 0 to 100 km/h, the Tesla Model Y is slightly quicker – completing the sprint in 3.50 s, while the BYD Atto 3 takes 3.90 s. That’s about 0.40 s faster.

In terms of top speed, the Tesla Model Y performs evident better – reaching 250 km/h, while the BYD Atto 3 tops out at 160 km/h. The difference is around 90 km/h.

There’s also a difference in torque: BYD Atto 3 pulls a bit stronger with 560 Nm compared to 493 Nm. That’s about 67 Nm difference.

Atto 3

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 clearly perceptible more seating capacity – 7 vs 5.

In curb weight, BYD Atto 3 is slight lighter – 1825 kg compared to 1953 kg. The difference is around 128 kg.

In terms of boot space, the Tesla Model Y offers significantly more room – 822 L compared to 440 L. That’s a difference of about 382 L.

In maximum load capacity, the Tesla Model Y performs distinct better – up to 2138 L, which is about 800 L more than the BYD Atto 3.

When it comes to payload, Tesla Model Y distinct takes the win – 472 kg compared to 335 kg. That’s a difference of about 137 kg.

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.

Frequently compared as well

BYD Atto 3
BYD Atto 2
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BMW iX3
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The BMW iX3 and Tesla Model Y represent two distinct approaches to the electric SUV market, each offering impressive technology and performance. While the iX3 boasts BMW's signature driving dynamics and luxurious interior, the Model Y stands out with its unparalleled range and advanced Autopilot …
BYD Atto 3
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 : 12.7 - 16.2 kWh
  • Electric Range : 534 - 657 km
details

BYD Atto 3

5 (2 Reviews)
rate

The BYD Atto 3 mixes quirky crossover styling with a cleverly packaged interior that feels more premium than its price suggests. Easy to drive, surprisingly practical and loaded with user-friendly tech, it's a strong choice for buyers who want an EV that's fun without being fussy.

details
5F27650C-A457-4BA8-ABBF-B0A381081F50
4CD0D607-8DF0-480E-92A0-FFE2DD0C2A7D
A4BCEC5F-F54A-4C81-8C3B-2C7767DF6D72
E96AFF07-FF39-4455-88FE-E60F4D607FE6
AD877C78-5875-44DA-B1B6-1E99A05AC058

Tesla Model Y

4.5 (4 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
0x0-ModelY_07
0x0-ModelY_01
0x0-ModelY_17
0x0-ModelY_19

Reviews BYD Atto 3

5 (2 Reviews)
rate

Reviews Tesla Model Y

4.5 (4 Reviews)
rate
Franz
15 Sept 2025, 11:46:15

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

BYD Atto 3
Tesla Model Y

Costs and Consumption
Price
33400 - 43700 £
Price
34300 - 53100 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
16 kWh
Consumption kWh/100km
12.7 - 16.2 kWh
Electric Range
420 - 510 km
Electric Range
534 - 657 km
Battery Capacity
-
Battery Capacity
64.5 - 85 kWh
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
Seats
5 - 7
Doors
5
Doors
5
Curb weight
1825 kg
Curb weight
1953 - 2108 kg
Trunk capacity
440 L
Trunk capacity
822 L
Length
4455 mm
Length
4790 - 4797 mm
Width
1875 mm
Width
1920 - 1921 mm
Height
1615 mm
Height
1611 - 1624 mm
Max trunk capacity
1338 L
Max trunk capacity
2022 - 2138 L
Payload
335 kg
Payload
440 - 472 kg

Engine and Performance
Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive, Rear-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive, Rear-Wheel Drive
Power HP
204 - 449 HP
Power HP
299 - 627 HP
Acceleration 0-100km/h
3.9 - 7.3 s
Acceleration 0-100km/h
3.5 - 7.2 s
Max Speed
160 km/h
Max Speed
201 - 250 km/h
Torque
310 - 560 Nm
Torque
420 - 493 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
150 - 330 kW
Power kW
220 - 461 kW
Engine capacity
-
Engine capacity
-

General
Model Year
2023 - 2026
Model Year
2025 - 2026
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
BYD
Brand
Tesla

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What drive types are available for the BYD Atto 3?

The BYD Atto 3 is available as Front-Wheel Drive, Rear-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.