Compare performance (517 HP vs 428 HP), boot space and price (64300 £ vs 58700 £ ) at a glance. Find out which car is the better choice for you – BYD Tang or Hyundai IONIQ 9?
Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.
Hyundai IONIQ 9 has a minimal advantage in terms of price – it starts at 58700 £ , while the BYD Tang costs 64300 £ . That’s a price difference of around 5571 £.
In terms of energy consumption, the advantage goes to the Hyundai IONIQ 9: with 19.90 kWh per 100 km, it’s distinct more efficient than the BYD Tang with 24 kWh. That’s a difference of about 4.10 kWh.
As for electric range, the Hyundai IONIQ 9 performs a bit better – achieving up to 620 km, about 90 km more than the BYD Tang.
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 Tang has a slightly edge – offering 517 HP compared to 428 HP. That’s roughly 89 HP more horsepower.
In acceleration from 0 to 100 km/h, the BYD Tang is hardly perceptible quicker – completing the sprint in 4.90 s, while the Hyundai IONIQ 9 takes 5.20 s. That’s about 0.30 s faster.
There’s also a difference in torque: Hyundai IONIQ 9 pulls hardly perceptible stronger with 700 Nm compared to 680 Nm. That’s about 20 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 7 people.
In curb weight, Hyundai IONIQ 9 is barely noticeable lighter – 2594 kg compared to 2630 kg. The difference is around 36 kg.
In terms of boot space, the Hyundai IONIQ 9 offers distinct more room – 338 L compared to 235 L. That’s a difference of about 103 L.
When it comes to payload, Hyundai IONIQ 9 slightly takes the win – 643 kg compared to 575 kg. That’s a difference of about 68 kg.
The Hyundai IONIQ 9 holds a solid 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 Tang is a bold, tech-loaded SUV that blends striking design with roomy practicality, making it equally at home on the school run and the open road. Packed with clever tech and a powertrain that mixes efficiency with eager performance, it’s a smart, value-focused pick for buyers who want electric-age comfort without the premium-brand fuss.
detailsThe Hyundai IONIQ 9 is a bold step forward in the automotive world, combining cutting-edge electric technology with a sleek and modern design. This model stands out with its spacious interior and advanced features, ensuring both comfort and convenience for drivers and passengers alike. As Hyundai pushes the envelope in eco-friendly innovation, the IONIQ 9 represents the future of sustainable driving with its impressive range and performance capabilities.
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Costs and Consumption |
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Price
64300 £
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Price
58700 - 74400 £
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Consumption L/100km
-
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Consumption L/100km
-
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Consumption kWh/100km
24 kWh
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Consumption kWh/100km
19.9 - 20.6 kWh
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Electric Range
530 km
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Electric Range
600 - 620 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
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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Body Type
SUV
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Body Type
SUV
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Seats
7
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Seats
7
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Doors
5
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Doors
-
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Curb weight
2630 kg
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Curb weight
2594 - 2689 kg
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Trunk capacity
235 L
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Trunk capacity
338 L
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Length
4970 mm
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Length
-
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Width
1955 mm
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Width
1980 mm
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Height
1745 mm
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Height
-
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Max trunk capacity
1655 L
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Max trunk capacity
-
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Payload
575 kg
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Payload
586 - 643 kg
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Engine and Performance |
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Engine Type
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
Reduction Gearbox
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Transmission Detail
Reduction Gearbox
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Drive Type
All-Wheel Drive
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Drive Type
Rear-Wheel Drive, All-Wheel Drive
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Power HP
517 HP
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Power HP
218 - 428 HP
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Acceleration 0-100km/h
4.90 s
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Acceleration 0-100km/h
5.2 - 9.4 s
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Max Speed
190 km/h
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Max Speed
-
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Torque
680 Nm
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Torque
350 - 700 Nm
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Number of Cylinders
-
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Number of Cylinders
-
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Power kW
380 kW
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Power kW
160 - 315 kW
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Engine capacity
-
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Engine capacity
-
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General |
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Model Year
2024
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Model Year
2025
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CO2 Efficiency Class
A
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CO2 Efficiency Class
A
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Brand
BYD
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Brand
Hyundai
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The BYD Tang is available as All-Wheel Drive.