Compare performance (551 HP vs 530 HP), boot space and price (68,600 £ vs 42,800 £ ) at a glance. Find out which car is the better choice for you – Hongqi E-HS9 or BYD Sealion 7?
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.
BYD Sealion 7 is significantly cheaper – starting at 42,800 £ , while the Hongqi E-HS9 costs 68,600 £ . That’s a price difference of around 25,719 £.
In terms of energy consumption, the Hongqi E-HS9 is only slightly more efficient: consuming 19.4 kWh/100km compared to 19.9 kWh/100km for the BYD Sealion 7. That’s a difference of about 0.5 kWh/100km.
As for electric range, the Hongqi E-HS9 offers only slightly more range – reaching up to 515 km, about 13 km more than the BYD Sealion 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 Hongqi E-HS9 offers very slightly more power – delivering 551 HP compared to 530 HP. That’s roughly 21 HP more horsepower.
When accelerating from 0 to 100 km/h, the BYD Sealion 7 is barely quicker – completing the sprint in 4.5 s, while the Hongqi E-HS9 takes 4.9 s. That’s about 0.4 s quicker.
There’s also a difference in torque: the BYD Sealion 7 delivers very slightly more torque with 690 Nm compared to 670 Nm. That’s about 20 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.
Seats: Hongqi E-HS9 offers more seats – 7 vs 5.
In terms of curb weight, BYD Sealion 7 is clearly lighter – 2,225 kg compared to 2,705 kg. The difference is around 480 kg.
Looking at boot space, the BYD Sealion 7 offers clearly more boot space – 520 L compared to 0 L. That’s a difference of about 520 L.
When it comes to payload, the Hongqi E-HS9 carries somewhat more – 475 kg compared to 410 kg. That’s a difference of about 65 kg.
The BYD Sealion 7 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 Hongqi E-HS9 arrives like a modern state limousine rewired into an electric SUV, all imposing chrome, tall presence and an interior that aims to cocoon occupants in luxury. It's serenely quiet and packed with tech, offering a compelling, slightly quirky alternative to established European luxury SUVs for buyers who want drama as much as comfort.
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The BYD Sealion 7 is a sleek electric wagon that blends sporty styling with surprising practicality, making it a compelling choice for drivers who want something different from the usual hatchback or SUV. Its refined interior and composed road manners give it an upscale feel, while clever packaging keeps it versatile for daily use.
detailsCosts and Consumption |
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Price
68,600 - 88,300 £
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Price
42,800 - 52,300 £
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Consumption L/100km
-
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Consumption L/100km
-
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Consumption kWh/100km
19.4 kWh/100km
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Consumption kWh/100km
19.9 - 21.9 kWh/100km
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Electric Range
465 - 515 km
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Electric Range
456 - 502 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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|---|---|
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Body Type
SUV
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Body Type
SUV
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Seats
6 - 7
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Seats
5
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Doors
-
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Doors
-
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Curb weight
2,705 - 2,777 kg
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Curb weight
2,225 - 2,435 kg
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Trunk capacity
0 L
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Trunk capacity
520 L
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Length
-
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Length
-
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Width
2,010 mm
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Width
1,925 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
455 - 475 kg
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Payload
410 kg
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Engine and Performance |
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|---|---|
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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
551 HP
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Power HP
313 - 530 HP
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Acceleration 0-100km/h
4.9 s
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Acceleration 0-100km/h
4.5 - 6.7 s
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Max Speed
-
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Max Speed
-
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Torque
670 Nm
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Torque
380 - 690 Nm
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Number of Cylinders
-
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Number of Cylinders
-
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Power kW
405 kW
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Power kW
230 - 390 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
2024
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CO2 Efficiency Class
A
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CO2 Efficiency Class
A
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Brand
Hongqi
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Brand
BYD
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