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BYD Atto 3 vs Mazda MX-30 comparison

Compare performance (449 HP vs 170 HP), boot space and price (33400 £ vs 30800 £ ) at a glance. Find out which car is the better choice for you – BYD Atto 3 or Mazda MX-30?

BYD Atto 3 vs Mazda MX-30: Key differences

BYD Atto 3

5 (2 Reviews)
rate
  • convincingly more power
  • slightly more efficient
  • convincingly more electric range
  • convincingly quicker from 0–100 km/h
  • hardly perceptible lighter
  • evident more trunk space

Mazda MX-30

4.6 (1 Reviews)
rate
  • hardly perceptible cheaper

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

Atto 3

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.

Mazda MX-30 has a hardly perceptible advantage in terms of price – it starts at 30800 £ , while the BYD Atto 3 costs 33400 £ . That’s a price difference of around 2572 £.

In terms of energy consumption, the advantage goes to the BYD Atto 3: with 16 kWh per 100 km, it’s slightly more efficient than the Mazda MX-30 with 18.30 kWh. That’s a difference of about 2.30 kWh.

As for electric range, the BYD Atto 3 performs convincingly better – achieving up to 510 km, about 425 km more than the Mazda MX-30.

MX-30

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 BYD Atto 3 has a convincingly edge – offering 449 HP compared to 170 HP. That’s roughly 279 HP more horsepower.

In acceleration from 0 to 100 km/h, the BYD Atto 3 is convincingly quicker – completing the sprint in 3.90 s, while the Mazda MX-30 takes 9.10 s. That’s about 5.20 s faster.

In terms of top speed, the BYD Atto 3 performs slightly better – reaching 160 km/h, while the Mazda MX-30 tops out at 140 km/h. The difference is around 20 km/h.

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.

Both vehicles offer seating for 5 people.

In curb weight, BYD Atto 3 is hardly perceptible lighter – 1825 kg compared to 1849 kg. The difference is around 24 kg.

In terms of boot space, the BYD Atto 3 offers evident more room – 440 L compared to 350 L. That’s a difference of about 90 L.

In maximum load capacity, the BYD Atto 3 performs slightly better – up to 1338 L, which is about 183 L more than the Mazda MX-30.

When it comes to payload, Mazda MX-30 a bit takes the win – 402 kg compared to 335 kg. That’s a difference of about 67 kg.

Who wins the race in the data check?

The BYD Atto 3 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.

BYD Atto 3
Mazda MX-30

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis
from about £33,400
Atto 3

BYD Atto 3

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive, Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 204 - 449 HP
  • Consumption kWh/100km : 16 kWh
  • Electric Range : 420 - 510 km

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

Mazda MX-30

4.6 (1 Reviews)
rate

The Mazda MX-30 trades conventional EV practicality for a boutique vibe, wrapping easy urban agility and a stylish, artisan interior into a compact package that stands out in the crossover crowd. It’s ideal for city-minded buyers who value design and driving feel over long-distance trips, and its quirky details prove Mazda can be playful without losing its driver-focused soul.

details
BYD Atto 3
Mazda MX-30

Costs and Consumption

Price
33400 - 43700 £
Price
30800 - 37100 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
16 kWh
Consumption kWh/100km
18.30 kWh
Electric Range
420 - 510 km
Electric Range
85 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
22 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
5
Doors
5
Curb weight
1825 kg
Curb weight
1849 kg
Trunk capacity
440 L
Trunk capacity
332 - 350 L
Length
4455 mm
Length
4395 mm
Width
1875 mm
Width
1848 mm
Height
1615 mm
Height
1555 mm
Max trunk capacity
1338 L
Max trunk capacity
1137 - 1155 L
Payload
335 kg
Payload
402 kg

Engine and Performance

Engine Type
Electric
Engine Type
Plugin Hybrid
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
Front-Wheel Drive
Power HP
204 - 449 HP
Power HP
170 HP
Acceleration 0-100km/h
3.9 - 7.3 s
Acceleration 0-100km/h
9.10 s
Max Speed
160 km/h
Max Speed
140 km/h
Torque
310 - 560 Nm
Torque
-
Number of Cylinders
-
Number of Cylinders
-
Power kW
150 - 330 kW
Power kW
125 kW
Engine capacity
-
Engine capacity
830 cm3

General

Model Year
2023 - 2026
Model Year
2025
CO2 Efficiency Class
A
CO2 Efficiency Class
B
Brand
BYD
Brand
Mazda
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.