Compare performance (530 HP vs 487 HP), boot space and price (40300 £ vs 37400 £ ) at a glance. Find out which car is the better choice for you – BYD Seal or XPeng G6?
As the electric vehicle (EV) market continues to evolve, two strong candidates have emerged: the BYD Seal and the XPeng G6. These models represent the latest in automotive innovation, both promising high performance, advanced technology, and sustainability. This article delves into a comparative analysis highlighting their technical aspects, design elements, and unique innovations.
The BYD Seal sports a sleek sedan profile with dimensions measuring 4800 mm in length, 1875 mm in width, and 1460 mm in height. This sporty design is complemented by a modern aerodynamic shape, which not only enhances aesthetics but also improves drag efficiency.
On the other hand, the XPeng G6 takes on an SUV form factor, offering a more rugged and spacious alternative. With dimensions of 4753 mm in length, 1920 mm in width, and 1650 mm in height, it presents a taller, more commanding presence on the road. The G6's additional trunk space of 571 liters provides ample room for both passengers and cargo.
Under the hood, the BYD Seal offers two power configurations: an impressive 313 HP in its rear-wheel drive option and a robust 530 HP in the all-wheel drive variant. The electric range stands out at approximately 570 km, thanks to a consumption rate of just 16.6 kWh/100 km. Acceleration is equally notable, with a blistering 0 to 100 km/h time of just 3.8 seconds for the high-performance version.
In contrast, the XPeng G6 also presents multiple options, with its rear-wheel drive model delivering 286 HP while the all-wheel drive version peaks at 476 HP. The G6's range is a bit lower—up to 550 km depending on configuration—with a slightly higher consumption of 17.5 kWh/100 km. The vehicle demonstrates commendable acceleration figures, with a quickest 0 to 100 km/h at just 4.1 seconds.
Battery technology plays a vital role in the performance of electric vehicles. The BYD Seal offers a solid package, using a high-capacity battery that enables it to achieve impressive electric range and efficiency. This model emphasizes sustainability with zero CO2 emissions, achieving a “CO2 Efficiency Class” of A.
The XPeng G6 enhances charging features with its adaptable battery capacities of 66 kWh and 87.5 kWh, delivering longer journeys of up to 570 km in select trims. With a similar CO2 Efficiency Class rating of A, it underscores XPeng's commitment to creating environmentally friendly vehicles.
Inside, the BYD Seal features a driver-centric cockpit with advanced infotainment systems designed for ease of use and connectivity. High-quality materials ensure a premium feel, and ample trunk space of 400 liters provides practical utility for everyday use.
Meanwhile, the XPeng G6 shines with its spacious interior and advanced technology offerings. High-resolution displays and intelligent voice control systems add a futuristic touch, while spacious seating ensures comfort for five occupants. The SUV's greater trunk capacity proves beneficial for families or individuals requiring extra storage.
The choice between the BYD Seal and the XPeng G6 ultimately boils down to individual preferences. If you're seeking a high-performance sedan that excels in efficiency and acceleration, the BYD Seal is an exceptional choice. However, for those who prioritize spaciousness and an SUV experience combined with innovative technology, the XPeng G6 may be more appealing.
Both models embody the future of electric mobility, delivering dynamic driving experiences with minimal environmental impact. The ongoing evolution of the electric vehicle market suggests that competition will only continue to intensify, pushing the boundaries of technology and sustainability.
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.
XPeng G6 has a hardly perceptible advantage in terms of price – it starts at 37400 £ , while the BYD Seal costs 40300 £ . That’s a price difference of around 2906 £.
In terms of energy consumption, the advantage goes to the BYD Seal: with 15.40 kWh per 100 km, it’s a bit more efficient than the XPeng G6 with 17.30 kWh. That’s a difference of about 1.90 kWh.
As for electric range, the BYD Seal performs hardly perceptible better – achieving up to 570 km, about 45 km more than the XPeng G6.
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 Seal has a barely noticeable edge – offering 530 HP compared to 487 HP. That’s roughly 43 HP more horsepower.
In acceleration from 0 to 100 km/h, the BYD Seal is hardly perceptible quicker – completing the sprint in 3.80 s, while the XPeng G6 takes 4.10 s. That’s about 0.30 s faster.
There’s also a difference in torque: BYD Seal pulls barely noticeable stronger with 670 Nm compared to 660 Nm. That’s about 10 Nm difference.
Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.
Both vehicles offer seating for 5 people.
In curb weight, BYD Seal is minimal lighter – 1907 kg compared to 2065 kg. The difference is around 158 kg.
In terms of boot space, the XPeng G6 offers evident more room – 571 L compared to 400 L. That’s a difference of about 171 L.
When it comes to payload, XPeng G6 barely noticeable takes the win – 475 kg compared to 473 kg. That’s a difference of about 2 kg.
The BYD Seal holds a very small edge 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 Seal is a sleek electric fastback that punches above its class with sporty looks and a surprisingly premium cabin, offering a very modern alternative for buyers who want style and substance without the badge snobbery. On the road it feels composed and eager, packed with tech and everyday practicality—ideal for shoppers after eco-friendly performance with a cheeky wink.
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The XPeng G6 looks like a sleeker, tech-rich alternative to conventional electric SUVs, with an interior that feels modern, airy and purposefully designed for everyday comfort. On the road it’s composed and surprisingly engaging, giving drivers a smart mix of calm refinement and a playful streak — not bad for a car that quietly challenges the usual premium suspects.
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Costs and Consumption |
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Price
40300 - 45400 £
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Price
37400 - 44200 £
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Consumption L/100km
-
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Consumption L/100km
-
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Consumption kWh/100km
15.4 - 18.2 kWh
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Consumption kWh/100km
17.3 - 18.4 kWh
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Electric Range
460 - 570 km
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Electric Range
455 - 525 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
Sedan
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Body Type
SUV
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Seats
5
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Seats
5
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Doors
4
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Doors
-
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Curb weight
1907 - 2185 kg
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Curb weight
2065 - 2220 kg
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Trunk capacity
400 L
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Trunk capacity
571 L
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Length
4800 mm
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Length
-
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Width
1875 mm
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Width
1920 mm
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Height
1460 mm
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Height
-
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Max trunk capacity
-
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Max trunk capacity
-
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Payload
446 - 473 kg
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Payload
470 - 475 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
Rear-Wheel Drive, All-Wheel Drive
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Drive Type
Rear-Wheel Drive, All-Wheel Drive
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Power HP
231 - 530 HP
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Power HP
252 - 487 HP
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Acceleration 0-100km/h
3.8 - 7.5 s
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Acceleration 0-100km/h
4.1 - 6.9 s
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Max Speed
180 km/h
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Max Speed
-
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Torque
360 - 670 Nm
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Torque
440 - 660 Nm
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Number of Cylinders
-
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Number of Cylinders
-
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Power kW
170 - 390 kW
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Power kW
185 - 358 kW
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Engine capacity
-
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Engine capacity
-
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General |
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Model Year
2023 - 2025
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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
XPeng
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The BYD Seal is available as Rear-Wheel Drive or All-Wheel Drive.
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