Compare performance (204 HP vs 650 HP), boot space and price (33400 £ vs 38500 £ ) at a glance. Find out which car is the better choice for you – BYD Atto 3 or Hyundai IONIQ 5?
Looking at overall running costs, both models reveal some interesting differences in everyday economy.
BYD Atto 3 has a somewhat advantage in terms of price – it starts at 33400 £ , while the Hyundai IONIQ 5 costs 38500 £ . That’s a price difference of around 5065 £.
In terms of energy consumption, the advantage goes to the Hyundai IONIQ 5: with 15.60 kWh per 100 km, it’s hardly perceptible more efficient than the BYD Atto 3 with 16 kWh. That’s a difference of about 0.40 kWh.
As for electric range, the Hyundai IONIQ 5 performs distinct better – achieving up to 570 km, about 150 km more than the BYD Atto 3.
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 Hyundai IONIQ 5 has a convincingly edge – offering 650 HP compared to 204 HP. That’s roughly 446 HP more horsepower.
In acceleration from 0 to 100 km/h, the Hyundai IONIQ 5 is convincingly quicker – completing the sprint in 3.50 s, while the BYD Atto 3 takes 7.30 s. That’s about 3.80 s faster.
In terms of top speed, the Hyundai IONIQ 5 performs evident better – reaching 260 km/h, while the BYD Atto 3 tops out at 160 km/h. The difference is around 100 km/h.
There’s also a difference in torque: Hyundai IONIQ 5 pulls significantly stronger with 770 Nm compared to 310 Nm. That’s about 460 Nm difference.
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 1955 kg. The difference is around 130 kg.
In terms of boot space, the Hyundai IONIQ 5 offers a bit more room – 520 L compared to 440 L. That’s a difference of about 80 L.
In maximum load capacity, the Hyundai IONIQ 5 performs somewhat better – up to 1580 L, which is about 242 L more than the BYD Atto 3.
When it comes to payload, Hyundai IONIQ 5 clearly perceptible takes the win – 530 kg compared to 335 kg. That’s a difference of about 195 kg.
The Hyundai IONIQ 5 holds a decisive overall lead 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 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.
detailsThe Hyundai IONIQ 5 looks like a spaceship that moved into suburbia, pairing bold retro‑futuristic styling with a roomy, cleverly laid-out cabin that makes long trips surprisingly comfortable. Its electric character delivers instant, silky acceleration and low running costs, making it a smart, slightly cheeky pick for buyers who want tech, practicality and personality without the drama.
detailsCosts and Consumption |
|
|---|---|
|
Price
33400 - 35100 £
|
Price
38500 - 64200 £
|
|
Consumption L/100km
-
|
Consumption L/100km
-
|
|
Consumption kWh/100km
16 kWh
|
Consumption kWh/100km
15.6 - 21.2 kWh
|
|
Electric Range
420 km
|
Electric Range
440 - 570 km
|
|
Battery Capacity
-
|
Battery Capacity
63 - 84 kWh
|
|
co2
0 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
5
|
Doors
5
|
|
Curb weight
1825 kg
|
Curb weight
1955 - 2275 kg
|
|
Trunk capacity
440 L
|
Trunk capacity
480 - 520 L
|
|
Length
4455 mm
|
Length
4655 - 4715 mm
|
|
Width
1875 mm
|
Width
1890 - 1940 mm
|
|
Height
1615 mm
|
Height
1585 - 1605 mm
|
|
Max trunk capacity
1338 L
|
Max trunk capacity
1540 - 1580 L
|
|
Payload
335 kg
|
Payload
385 - 530 kg
|
Engine and Performance |
|
|---|---|
|
Engine Type
Electric
|
Engine Type
Electric
|
|
Transmission
Automatic
|
Transmission
Automatic
|
|
Transmission Detail
Reduction Gearbox
|
Transmission Detail
Reduction Gearbox
|
|
Drive Type
Front-Wheel Drive
|
Drive Type
Rear-Wheel Drive, All-Wheel Drive
|
|
Power HP
204 HP
|
Power HP
170 - 650 HP
|
|
Acceleration 0-100km/h
7.30 s
|
Acceleration 0-100km/h
3.5 - 8.5 s
|
|
Max Speed
160 km/h
|
Max Speed
185 - 260 km/h
|
|
Torque
310 Nm
|
Torque
350 - 770 Nm
|
|
Number of Cylinders
-
|
Number of Cylinders
-
|
|
Power kW
150 kW
|
Power kW
125 - 478 kW
|
|
Engine capacity
-
|
Engine capacity
-
|
General |
|
|---|---|
|
Model Year
2023
|
Model Year
2024 - 2025
|
|
CO2 Efficiency Class
A
|
CO2 Efficiency Class
A
|
|
Brand
BYD
|
Brand
Hyundai
|
The BYD Atto 3 is available as Front-Wheel Drive.