Compare performance, boot capacity, efficiency and price at a glance.
Find out which car is the better choice for you – BYD Seal U or XPeng G9?
The automotive landscape today is bustling with innovations, especially in the realm of electric and hybrid vehicles. Two frontrunners in the SUV category, the BYD Seal U and the XPeng G9, epitomize this trend with their range of features and technological prowess. Let's dive into the specifics and compare these remarkable 2024 models.
Both models sport a contemporary design, tailored to the SUV aficionado. The Seal U, with its average length of around 4,780 mm, width of 1,890 mm, and height of approximately 1,670 mm, showcases sleek lines and a modern silhouette. On the other hand, the XPeng G9 stands slightly taller and more robust with dimensions of 4,891 mm in length, 1,937 mm in width, and a height peaking at 1,680 mm, offering a presence that cannot be ignored on the road.
The Seal U offers a versatile lineup with both plug-in hybrid and electric models. Power output varies from 218 to 324 HP, depending on the configuration, with torque figures reaching up to 550 Nm. Featuring a CVT for hybrid models and a reduction gearbox for pure electric, it can accelerate from 0 to 100 km/h in as little as 5.9 seconds and maxes out at a speed of 180 km/h.
In contrast, the XPeng G9 opts for a purely electric drive, available with power outputs ranging from 313 to an impressive 551 HP. Its torque nears 717 Nm in the most powerful version, translating to an exhilarating 0 to 100 km/h acceleration in a mere 3.9 seconds, with a top speed of 200 km/h.
Both vehicles are front-runners in energy efficiency, with the Seal U offering a consumption rate between 0.9 to 1.2 liters per 100 km for hybrids and 19.9 to 20.5 kWh for electrics. Electric range spans from 70 km in hybrid mode to an impressive electric-only range of 420 km.
The XPeng G9, dedicated to a purely electric experience, showcases notable efficiency with 19.4 to 21.3 kWh per 100 km, with a range stretching from 460 to an outstanding 570 km depending on battery size. This range ensures the G9 stands out for those who prioritize long-distance electrified driving.
Inside, both models offer roomy interiors with seating for five and ample trunk space. The Seal U provides 425 to 552 liters of trunk capacity depending on the configuration, while the G9 offers a robust 660 liters, emphasizing practicality for families or adventurers needing extra cargo space.
Both vehicles shine in the technology department. The Seal U and the G9 are equipped with the latest infotainment systems, smart connectivity features, and safety enhancements. BYD's Seal U integrates advanced driver-assistance systems tailored for both urban and highway conditions, while XPeng's G9 takes it a notch higher with autonomous driving assistance and a cutting-edge user interface that promises an unparalleled digital experience.
The BYD Seal U and XPeng G9 represent the future of SUVs, delivering a blend of performance, efficiency, and technological advancement. The choice between the two comes down to individual preferences around driving style and range needs, where the Seal U offers flexibility with its hybrid option, while the G9 impresses with pure electric power and superior range.
As the automotive world continues to shift towards greener and smarter technologies, both the Seal U and G9 stand out as compelling choices for those looking to embrace the future of driving.
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 Seal U has a significantly advantage in terms of price – it starts at 34300 £, while the XPeng G9 costs 51100 £. That’s a price difference of around 16808 £.
In terms of energy consumption, the advantage goes to the XPeng G9: with 18.40 kWh per 100 km, it’s hardly perceptible more efficient than the BYD Seal U with 19.90 kWh. That’s a difference of about 1.50 kWh.
As for range, the XPeng G9 performs somewhat better – achieving up to 585 km, about 85 km more than the BYD Seal U.
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 XPeng G9 has a decisively edge – offering 575 HP compared to 324 HP. That’s roughly 251 HP more horsepower.
In acceleration from 0 to 100 km/h, the XPeng G9 is significantly quicker – completing the sprint in 4.20 s, while the BYD Seal U takes 5.90 s. That’s about 1.70 s faster.
In terms of top speed, the XPeng G9 performs minimal better – reaching 200 km/h, while the BYD Seal U tops out at 180 km/h. The difference is around 20 km/h.
There’s also a difference in torque: XPeng G9 pulls noticeable stronger with 695 Nm compared to 550 Nm. That’s about 145 Nm difference.
Whether family car or daily driver – which one offers more room, flexibility and comfort?
Both vehicles offer seating for 5 people.
In curb weight, BYD Seal U is to a small extent lighter – 1940 kg compared to 2210 kg. The difference is around 270 kg.
In terms of boot space, the XPeng G9 offers somewhat more room – 660 L compared to 552 L. That’s a difference of about 108 L.
In maximum load capacity, the XPeng G9 performs barely noticeable better – up to 1576 L, which is about 111 L more than the BYD Seal U.
Overall, the XPeng G9 shows itself to be wins the duel decisively and secures the title of DriveDuel Champion.
It convinces with the more balanced overall package and proves to be the more versatile choice for everyday use.
@ XPeng Motors
The BYD Seal U pairs a sleek fastback silhouette with a surprisingly roomy, tech-rich cabin, giving electric chic without the showroom pretension. It's a smart pick for buyers after confident handling, sensible practicality and standout value — all wrapped up with a cheeky grin when you put your foot down.
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@ BYD Auto / BYD Global Media
@ BYD Auto / BYD Global Media
@ BYD Auto / BYD Global Media
The XPeng G9 feels like a confident leap into the electric SUV world, with sleek, purposeful styling and an interior that mixes modern tech with everyday comfort. On the road it’s calm and composed, serving up effortless pace and hushed refinement that turns long commutes into something you might actually enjoy — a strong pick for buyers who want electric convenience without compromise.
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@ XPeng Motors
@ XPeng Motors
@ XPeng Motors
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@ BYD Auto / BYD Global Media
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@ XPeng Motors
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Costs and Consumption |
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Price
34300 - 39800 £
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Price
51100 - 62200 £
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Consumption L/100km
0.4 - 1.2 L
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Consumption L/100km
-
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Consumption kWh/100km
19.9 - 20.5 kWh
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Consumption kWh/100km
18.4 - 20.1 kWh
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Electric Range
70 - 500 km
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Electric Range
502 - 585 km
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Battery Capacity
-
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Battery Capacity
78.2 - 92.2 kWh
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co2
0 - 26 g/km
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co2
0 g/km
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Fuel tank capacity
60 L
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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
5
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Seats
5
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Doors
5
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Doors
5
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Curb weight
1940 - 2147 kg
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Curb weight
2210 - 2395 kg
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Trunk capacity
425 - 552 L
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Trunk capacity
660 L
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Length
4775 - 4785 mm
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Length
4891 mm
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Width
1890 mm
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Width
1937 mm
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Height
1668 - 1670 mm
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Height
1670 - 1680 mm
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Max trunk capacity
1440 - 1465 L
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Max trunk capacity
1576 L
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Payload
410 kg
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Payload
-
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Engine and Performance |
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Engine Type
Plugin Hybrid, 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
CVT, Reduction Gearbox
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Transmission Detail
Reduction Gearbox
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Drive Type
Front-Wheel Drive, All-Wheel Drive
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Drive Type
Rear-Wheel Drive, All-Wheel Drive
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Power HP
218 - 324 HP
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Power HP
351 - 575 HP
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Acceleration 0-100km/h
5.9 - 9.6 s
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Acceleration 0-100km/h
4.2 - 6.6 s
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Max Speed
170 - 180 km/h
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Max Speed
200 km/h
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Torque
300 - 550 Nm
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Torque
465 - 695 Nm
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Number of Cylinders
4
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Number of Cylinders
-
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Power kW
160 - 238 kW
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Power kW
258 - 423 kW
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Engine capacity
1497 - 1498 cm3
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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
B, A
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CO2 Efficiency Class
A
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Brand
BYD
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Brand
XPeng
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The BYD Seal U is available as Front-Wheel Drive or All-Wheel Drive.
The prices and data displayed are estimates based on German list prices and may vary by country. This information is not legally binding.
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