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BYD Atto 2 vs BYD Atto 3 comparison

Compare performance (212 HP vs 449 HP), boot space and price (27,400 £ vs 38,600 £ ) at a glance. Find out which car is the better choice for you – BYD Atto 2 or BYD Atto 3?

BYD Atto 2 vs BYD Atto 3: Key differences

BYD Atto 2

4.9 (4 Reviews)
rate
  • substantially cheaper
details

BYD Atto 3

4.7 (3 Reviews)
rate
  • significantly more power
  • a bit more electric range
  • substantially quicker 0–100 km/h
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

Atto 2

BYD Atto 3 vs. BYD Atto 2: A Comprehensive Comparison

In the ever-evolving world of electric vehicles, BYD has cemented its reputation as a forward-thinking automaker, offering a range of innovative and efficient models. Among its lineup, the BYD Atto 3 and Atto 2 stand out in the SUV segment. This article compares these two models, focusing on their technical specifications and innovative features, to help potential buyers make an informed decision.

Atto 3

Performance and Powertrain

A significant difference between the Atto 3 and Atto 2 lies in their power outputs. The BYD Atto 3 boasts a robust 204 HP (150 kW) electric motor, while the Atto 2 offers a commendable 177 HP (130 kW). Both vehicles utilize a front-wheel drive layout and come equipped with an automatic transmission featuring a reduction gearbox, ensuring a smooth driving experience.

When it comes to torque, the Atto 3 once again takes the lead with 310 Nm, compared to the 290 Nm provided by the Atto 2. This difference contributes to the Atto 3's quicker acceleration, achieving 0-100 km/h in just 7.3 seconds versus the Atto 2's 7.9 seconds.

Atto 2

Battery Efficiency and Range

Both models showcase similar energy consumption rates of 16 kWh/100km. However, the true differentiator is their electric range. The Atto 3 excels with an impressive range of 420 km, making it suitable for longer trips without the need for frequent recharging. Conversely, the Atto 2 offers a range of 312 km, making it ideal for city driving but perhaps less optimal for extended journeys.

Atto 3

Dimensions and Cargo Space

In terms of dimensions, the Atto 3 measures 4455 mm in length, 1875 mm in width, and 1615 mm in height, making it a slightly larger vehicle compared to the Atto 2, which comes in at 4310 mm long, 1830 mm wide, and 1675 mm tall. This increased size in the Atto 3 translates into a larger trunk capacity of 440 liters, compared to the Atto 2's 400 liters. While both models can comfortably seat five passengers, the additional cargo space in the Atto 3 provides a practical advantage for families or those requiring extra storage.

Weight and Efficiency

One area where the Atto 2 excels is its curb weight. Weighing in at 1570 kg, the Atto 2 is significantly lighter than the Atto 3, which has a curb weight of 1825 kg. This lower weight may enhance the Atto 2's agility and efficiency in urban environments, enabling better maneuverability in tight spaces.

Design and Comfort

Both models feature a modern and sleek SUV design, reflecting BYD’s dedication to innovative styling. The Atto 2, being a slightly newer model, may incorporate design revisions and updates. Inside, both vehicles prioritize comfort and technology, ensuring passengers enjoy a pleasant ride. However, details about specific tech features and interior options may differentiate the two models beyond what is listed in their specifications.

Environmental Impact

As electric vehicles, both the Atto 3 and Atto 2 contribute positively to environmental sustainability with a CO2 efficiency class rating of A, producing zero emissions (0 g/km). This makes them excellent choices for eco-conscious consumers aiming to reduce their carbon footprint.

Conclusion: Choosing the Right Model

Ultimately, the choice between the BYD Atto 3 and Atto 2 comes down to individual needs and preferences. The Atto 3 shines in performance, range, and cargo space, making it an exceptional choice for families and long-distance driving. On the other hand, the Atto 2 may appeal to urban dwellers seeking a lighter, more maneuverable vehicle that excels in city environments.

Whichever model you choose, both the Atto 3 and Atto 2 are prime examples of BYD's commitment to delivering innovative electric vehicles that cater to a wide range of drivers.

Frequently compared as well

BYD Dolphin
BYD Atto 2
VS
The BYD Dolphin is a zippy, compact EV built for urban life — efficient, easy to park and kind on the wallet, making it a brilliant daily driver for city dwellers. The BYD Atto 2 swaps hatchback frugality for crossover comfort and tech, offering more space, range and kit for buyers who value …
MG MG4
BYD Atto 2
VS
Think of the MG4 as the affordable hot hatch of the EV world — compact, sharp-handling and great value for drivers who want a little grin in every corner, while the BYD Atto 2 is a chilled crossover, taller, roomier and packed with clever tech and impressive real-world range. If you want lively …

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

Atto 2

Costs and Efficiency:

When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.

BYD Atto 2 is substantially cheaper – starting at 27,400 £ , while the BYD Atto 3 costs 38,600 £ . That’s a price difference of around 11,142 £.

As for electric range, the BYD Atto 3 offers a bit more range – reaching up to 510 km, about 80 km more than the BYD Atto 2.

Atto 3

Engine and Performance:

Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.

When it comes to engine power, the BYD Atto 3 offers significantly more power – delivering 449 HP compared to 212 HP. That’s roughly 237 HP more horsepower.

When accelerating from 0 to 100 km/h, the BYD Atto 3 is substantially quicker – completing the sprint in 3.9 s, while the BYD Atto 2 takes 7.5 s. That’s about 3.6 s quicker.

There’s also a difference in torque: the BYD Atto 3 delivers significantly more torque with 560 Nm compared to 310 Nm. That’s about 250 Nm more.

Atto 2

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.

Who wins the race in the data check?

The BYD Atto 3 is far 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 £38,600
Atto 3

BYD Atto 3

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 313 - 449 HP
  • Electric Range : 470 - 510 km
details
BYD Atto 2
BYD Atto 3

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

BYD Atto 2

The Atto 2 is making waves in the electric vehicle market with its sleek design and impressive range. This innovative model combines cutting-edge technology with captivating aesthetics, making it a standout choice for eco-conscious drivers. With its spacious interior and advanced features, the Atto 2 offers both comfort and convenience for everyday use.

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atto2 Kopie
byd-atto2-interior-01-m

Reviews BYD Atto 2

4.9 (4 Reviews)
rate
Carlos Aguilar
5 Feb 2026, 13:15:18

I've done 6,000 km and I'm delighted. I haven't tried other EVs, but I'm thrilled with the BYD Atto 2. It's true I don't go on long trips — I do everything in the city and nearby, about 100 to 150 km a day — and honestly it's been great in every way. When I hit 300,000 km I'll tell you again. Haha

How do you mainly use this car? (optional): Company car / Business
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

BYD Atto 3

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.

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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

Reviews BYD Atto 3

4.7 (3 Reviews)
rate
BERNARD
17 Apr 2026, 12:36:55

It seems to better meet my expectations when it comes to fuel economy and overall efficiency.

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 Atto 2
BYD Atto 3

Costs and Consumption
Price
27,400 - 36,000 £
Price
38,600 - 43,700 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
15.8 - 16 kWh/100km
Consumption kWh/100km
-
Electric Range
40 - 430 km
Electric Range
470 - 510 km
Battery Capacity
-
Battery Capacity
-
co2
0 - 41 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
Doors
-
Doors
-
Curb weight
1,510 - 1,720 kg
Curb weight
-
Trunk capacity
400 - 450 L
Trunk capacity
-
Length
-
Length
-
Width
1,830 mm
Width
1,875 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
260 - 490 kg
Payload
-

Engine and Performance
Engine Type
Electric, Plugin Hybrid
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox, Automatic Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
166 - 212 HP
Power HP
313 - 449 HP
Acceleration 0-100km/h
7.5 - 9.1 s
Acceleration 0-100km/h
3.9 - 5.5 s
Max Speed
-
Max Speed
-
Torque
290 - 310 Nm
Torque
380 - 560 Nm
Number of Cylinders
4
Number of Cylinders
-
Power kW
122 - 156 kW
Power kW
230 - 330 kW
Engine capacity
1,498 cm3
Engine capacity
-

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

The BYD Atto 2 is available as Front-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.