Compare performance (449 HP vs 143 HP), boot space and price (38,600 £ vs 28,500 £ ) at a glance. Find out which car is the better choice for you – BYD Atto 3 or Renault Arkana?
Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.
Renault Arkana is clearly cheaper – starting at 28,500 £ , while the BYD Atto 3 costs 38,600 £ . That’s a price difference of around 10,105 £.
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 considerably more power – delivering 449 HP compared to 143 HP. That’s roughly 306 HP more horsepower.
When accelerating from 0 to 100 km/h, the BYD Atto 3 is significantly quicker – completing the sprint in 3.9 s, while the Renault Arkana takes 10.8 s. That’s about 6.9 s quicker.
There’s also a difference in torque: the BYD Atto 3 delivers considerably more torque with 560 Nm compared to 205 Nm. That’s about 355 Nm more.
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 terms of curb weight, Renault Arkana is markedly lighter – 1,510 kg compared to 1,880 kg. The difference is around 370 kg.
When it comes to payload, the BYD Atto 3 carries somewhat more – 530 kg compared to 451 kg. That’s a difference of about 79 kg.
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.
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 Renault Arkana turns heads with its coupe-like roofline and SUV practicality, offering stylish presence without pretending to be a supercar. It feels composed and economical on everyday roads, making it a savvy choice for buyers who want flair and sensible running costs with a wink rather than a roar.
detailsCosts and Consumption |
|
|---|---|
|
Price
38,600 - 43,700 £
|
Price
28,500 - 31,900 £
|
|
Consumption L/100km
-
|
Consumption L/100km
4.7 L/100km
|
|
Consumption kWh/100km
16.4 - 17.8 kWh/100km
|
Consumption kWh/100km
-
|
|
Electric Range
470 - 510 km
|
Electric Range
-
|
|
Battery Capacity
-
|
Battery Capacity
-
|
|
co2
0 g/km
|
co2
106 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
1,880 - 1,990 kg
|
Curb weight
1,510 kg
|
|
Trunk capacity
490 L
|
Trunk capacity
-
|
|
Length
-
|
Length
-
|
|
Width
1,875 mm
|
Width
1,821 mm
|
|
Height
-
|
Height
-
|
|
Max trunk capacity
-
|
Max trunk capacity
-
|
|
Payload
530 kg
|
Payload
451 kg
|
Engine and Performance |
|
|---|---|
|
Engine Type
Electric
|
Engine Type
Full Hybrid
|
|
Transmission
Automatic
|
Transmission
Automatic
|
|
Transmission Detail
Reduction Gearbox
|
Transmission Detail
Automatic Gearbox
|
|
Drive Type
Rear-Wheel Drive, All-Wheel Drive
|
Drive Type
Front-Wheel Drive
|
|
Power HP
313 - 449 HP
|
Power HP
143 HP
|
|
Acceleration 0-100km/h
3.9 - 5.5 s
|
Acceleration 0-100km/h
10.8 s
|
|
Max Speed
-
|
Max Speed
-
|
|
Torque
380 - 560 Nm
|
Torque
205 Nm
|
|
Number of Cylinders
-
|
Number of Cylinders
4
|
|
Power kW
230 - 330 kW
|
Power kW
105 kW
|
|
Engine capacity
-
|
Engine capacity
1,598 cm3
|
General |
|
|---|---|
|
Model Year
2026
|
Model Year
2025
|
|
CO2 Efficiency Class
A
|
CO2 Efficiency Class
C
|
|
Brand
BYD
|
Brand
Renault
|