Compare performance (196 HP vs 449 HP), boot space and price (28,300 £ vs 38,600 £ ) at a glance. Find out which car is the better choice for you – Vauxhall Astra or BYD Atto 3?
All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.
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.
Vauxhall Astra is clearly cheaper – starting at 28,300 £ , while the BYD Atto 3 costs 38,600 £ . That’s a price difference of around 10,285 £.
As for electric range, the BYD Atto 3 offers moderately more range – reaching up to 510 km, about 56 km more than the Vauxhall Astra.
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 BYD Atto 3 offers substantially more power – delivering 449 HP compared to 196 HP. That’s roughly 253 HP more horsepower.
When accelerating from 0 to 100 km/h, the BYD Atto 3 is clearly quicker – completing the sprint in 3.9 s, while the Vauxhall Astra takes 7.6 s. That’s about 3.7 s quicker.
There’s also a difference in torque: the BYD Atto 3 delivers clearly more torque with 560 Nm compared to 360 Nm. That’s about 200 Nm more.
Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.
Both vehicles offer seating for 5 people.
The BYD Atto 3 stands well ahead of its rival 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.
The Opel Astra strikes a neat balance between everyday practicality and engaging handling, so the daily grind suddenly feels a bit less dull. Inside it's intelligently packaged with modern kit and comfortable seating, making it a very sensible pick for buyers who want a dependable hatchback that doesn't take itself too seriously.
detailsThe 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.
detailsCosts and Consumption |
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|---|---|
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Price
28,300 - 37,900 £
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Price
38,600 - 43,700 £
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Consumption L/100km
2.2 - 4.9 L/100km
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Consumption L/100km
-
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Consumption kWh/100km
15.3 kWh/100km
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Consumption kWh/100km
-
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Electric Range
83 - 454 km
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Electric Range
470 - 510 km
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Battery Capacity
-
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Battery Capacity
-
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co2
0 - 130 g/km
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co2
0 g/km
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Fuel tank capacity
-
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Fuel tank capacity
-
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Dimensions and Body |
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|---|---|
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Body Type
Hatchback
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Body Type
SUV
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Seats
5
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Seats
5
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Doors
-
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Doors
-
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Curb weight
1,438 - 1,733 kg
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Curb weight
-
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Trunk capacity
310 - 422 L
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Trunk capacity
-
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Length
-
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Length
-
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Width
1,859 mm
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Width
1,875 mm
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Height
-
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Height
-
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Max trunk capacity
-
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Max trunk capacity
-
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Payload
438 - 502 kg
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Payload
-
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Engine and Performance |
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|---|---|
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Engine Type
Petrol MHEV, Plugin Hybrid, Diesel, Electric
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Engine Type
Electric
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Transmission
Automatic
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Transmission
Automatic
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Transmission Detail
Dual-Clutch Automatic, Automatic Gearbox, Reduction Gearbox
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Transmission Detail
Reduction Gearbox
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Drive Type
Front-Wheel Drive
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Drive Type
Rear-Wheel Drive, All-Wheel Drive
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Power HP
130 - 196 HP
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Power HP
313 - 449 HP
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Acceleration 0-100km/h
7.6 - 10.6 s
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Acceleration 0-100km/h
3.9 - 5.5 s
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Max Speed
-
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Max Speed
-
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Torque
230 - 360 Nm
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Torque
380 - 560 Nm
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Number of Cylinders
3 - 4
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Number of Cylinders
-
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Power kW
96 - 144 kW
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Power kW
230 - 330 kW
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Engine capacity
1,199 - 1,598 cm3
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Engine capacity
-
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General |
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|---|---|
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Model Year
2026
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Model Year
2026
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CO2 Efficiency Class
C, B, D, A
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CO2 Efficiency Class
A
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Brand
Vauxhall
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Brand
BYD
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