Compare performance (449 HP vs 279 HP), boot space and price (38,600 £ vs 31,600 £ ) at a glance. Find out which car is the better choice for you – BYD Atto 3 or Jaecoo 7?
All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.
Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.
Jaecoo 7 is noticeably cheaper – starting at 31,600 £ , while the BYD Atto 3 costs 38,600 £ . That’s a price difference of around 6,934 £.
As for electric range, the BYD Atto 3 offers considerably more range – reaching up to 510 km, about 420 km more than the Jaecoo 7.
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 noticeably more power – delivering 449 HP compared to 279 HP. That’s roughly 170 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 Jaecoo 7 takes 8.5 s. That’s about 4.6 s quicker.
There’s also a difference in torque: the BYD Atto 3 delivers markedly more torque with 560 Nm compared to 365 Nm. That’s about 195 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.
In terms of curb weight, Jaecoo 7 is marginally lighter – 1,870 kg compared to 1,880 kg. The difference is around 10 kg.
Looking at boot space, the BYD Atto 3 offers markedly more boot space – 490 L compared to 340 L. That’s a difference of about 150 L.
When it comes to payload, the BYD Atto 3 carries moderately more – 530 kg compared to 440 kg. That’s a difference of about 90 kg.
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 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.
detailsThe Jaecoo 7 is a striking compact SUV that pairs bold, modern styling with a spacious, well-equipped cabin aimed at families and tech-minded buyers. It offers strong value, a comfortable ride and plenty of gadgetry, though you should weigh dealer support and long-term ownership reputation when deciding.
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Costs and Consumption |
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Price
38,600 - 43,700 £
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Price
31,600 - 33,800 £
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Consumption L/100km
-
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Consumption L/100km
2.4 L/100km
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Consumption kWh/100km
16.4 - 17.8 kWh/100km
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Consumption kWh/100km
-
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Electric Range
470 - 510 km
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Electric Range
90 km
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Battery Capacity
-
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Battery Capacity
-
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co2
0 g/km
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co2
54 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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Body Type
SUV
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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
1,880 - 1,990 kg
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Curb weight
1,870 kg
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Trunk capacity
490 L
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Trunk capacity
340 L
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Length
-
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Length
-
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Width
1,875 mm
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Width
1,865 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
530 kg
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Payload
440 kg
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Engine and Performance |
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Engine Type
Electric
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Engine Type
Plugin Hybrid
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Transmission
Automatic
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Transmission
Automatic
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Transmission Detail
Reduction Gearbox
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Transmission Detail
Automatic Gearbox
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Drive Type
Rear-Wheel Drive, All-Wheel Drive
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Drive Type
Front-Wheel Drive
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Power HP
313 - 449 HP
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Power HP
279 HP
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Acceleration 0-100km/h
3.9 - 5.5 s
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Acceleration 0-100km/h
8.5 s
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Max Speed
-
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Max Speed
-
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Torque
380 - 560 Nm
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Torque
365 Nm
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Number of Cylinders
-
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Number of Cylinders
4
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Power kW
230 - 330 kW
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Power kW
205 kW
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Engine capacity
-
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Engine capacity
1,499 cm3
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General |
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Model Year
2026
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Model Year
2026
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CO2 Efficiency Class
A
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CO2 Efficiency Class
B
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Brand
BYD
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Brand
Jaecoo
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