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BYD Seal 6 vs XPeng G6 comparison

Compare performance (212 HP vs 487 HP), boot space and price (36,800 £ vs 37,400 £ ) at a glance. Find out which car is the better choice for you – BYD Seal 6 or XPeng G6?

BYD Seal 6 vs XPeng G6: Key differences

BYD Seal 6

4.8 (5 Reviews)
rate
  • marginally cheaper
  • clearly more efficient
  • markedly lighter
details

XPeng G6

4.7 (6 Reviews)
rate
  • clearly more power
  • substantially more electric range
  • clearly quicker 0–100 km/h
details

All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

By Achim Sedelmaier

Here’s where it gets real: The technical differences in detail

Seal 6

Costs and Efficiency:

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.

BYD Seal 6 is marginally cheaper – starting at 36,800 £ , while the XPeng G6 costs 37,400 £ . That’s a price difference of around 523 £.

In terms of energy consumption, the BYD Seal 6 is clearly more efficient: consuming 7.8 kWh/100km compared to 17.3 kWh/100km for the XPeng G6. That’s a difference of about 9.5 kWh/100km.

As for electric range, the XPeng G6 offers substantially more range – reaching up to 525 km, about 424 km more than the BYD Seal 6.

G6

Engine and Performance:

Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.

When it comes to engine power, the XPeng G6 offers clearly more power – delivering 487 HP compared to 212 HP. That’s roughly 275 HP more horsepower.

When accelerating from 0 to 100 km/h, the XPeng G6 is clearly quicker – completing the sprint in 4.1 s, while the BYD Seal 6 takes 8.5 s. That’s about 4.4 s quicker.

Seal 6

Space and Everyday Use:

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 terms of curb weight, BYD Seal 6 is markedly lighter – 1,710 kg compared to 2,065 kg. The difference is around 355 kg.

When it comes to payload, the XPeng G6 carries marginally more – 475 kg compared to 435 kg. That’s a difference of about 40 kg.

Who wins the race in the data check?

The XPeng G6 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.

from £37,400
G6

XPeng G6

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 252 - 487 HP
  • Consumption kWh/100km 17.3 - 18.4 kWh/100km
  • Electric Range 455 - 525 km
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Frequently compared as well

XPeng G6
ZEEKR 7GT
VS
Putting the XPeng G6 and ZEEKR 7GT side-by-side highlights two sharply styled Chinese electric contenders that each promise strong range, advanced tech and engaging performance. I’ll compare driving feel, range, interior quality and ownership value so you can see which one better fits your …
BYD Seal
BYD Seal 6
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BYD's Seal and the freshly updated Seal 6 go head‑to‑head as the Chinese EV player tries to turn a promising coupe‑ish saloon into something truly polished. We pit range, tech and driving feel against each other to see if the Seal 6 is a worthwhile upgrade—or just a shinier Seal with a fancier …
BYD Seal 6
XPeng G6

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

BYD Seal 6

The BYD Seal 6 is a captivating electric sedan that captures attention with its sleek design and modern aerodynamics. With a strong focus on sustainability, it offers an impressive electric driving experience, combining efficiency with cutting-edge technology. The Seal 6 stands out in the EV market for its luxurious interior and innovative features, making it a strong contender for drivers looking to embrace the future of transportation.

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BYD_SEAL_6_Touring__106
BYD_SEAL_6_Touring__125

Reviews BYD Seal 6

4.8 (5 Reviews)
rate
Thierry
3 Jun 2026, 18:35:15

Great car! Comfortable, nice interior space, classy materials, and the wagon’s loading capacity is a major asset.
Combo AC/DC charging socket — in other words, Home/Highway — all-electric range over 100 km.
IT HAS EVERYTHING TO PLEASE!!! AND ABOVE ALL THE PRICE!!!

How do you mainly use this car? (optional): Long-distance driver
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Voller
28 May 2026, 16:14:32

For the current price (€36,000) the car is an absolute steal!
Unfortunately cars with different equipment levels are being compared here, which is absolutely not acceptable!
The Seal6 comes with every possible extra, for which on the Passat you'd easily have to pay an additional €12,000.

How do you mainly use this car? (optional): Family car
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Voller
28 May 2026, 16:08:30

A smart estate, plenty of space for everyday use and extremely economical if you can charge at home now and then. The electronic assist systems are pretty annoying, but can be deactivated before setting off. It needs some software adjustments.

How do you mainly use this car? (optional): Family car
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

XPeng G6

The XPeng G6 is a sleek, tech-focused electric crossover that pairs modern styling with a spacious, comfortable cabin. It delivers a refined, engaging driving experience and comes loaded with advanced driver-assistance and infotainment features that make it feel like a smarter, more connected car.

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Reviews XPeng G6

4.7 (6 Reviews)
rate
Micha
26 May 2026, 12:50:42

After intensive test drives I ultimately went with the G6P and have never regretted it.

How do you mainly use this car? (optional): Commuter (short/medium distance)
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Manijak
6 May 2026, 09:37:03

The Sealion is better finished and of higher quality. But it has higher consumption and charges noticeably slower.

How do you mainly use this car? (optional): Family car
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Carlos
21 Jan 2026, 18:28:52

The Xpeng G6 strikes me as very convincing when it comes to technology, ultra-fast charging, comfort, and range — definitely worth keeping an eye on.

How do you mainly use this car? (optional): Commuter (short/medium distance)
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

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XPeng G6 and Zeekr 7X are two advanced Chinese electric crossovers that pack strong tech, long-range batteries and ambitious driver‑assist features. In this head‑to‑head we'll compare performance, range and charging, interior quality and ownership costs so you can pick the better fit for your needs.
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BYD Sealion 7
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MG MGS6 EV
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BYD Seal U
BYD Seal 6
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Think of the BYD Seal U as the nimble, slightly sharper hatchback that’s happier darting through city streets, while the BYD Seal 6 is the sleeker, longer-legged cruiser built for relaxed motorway miles and extra range. If you want playful agility and everyday practicality go Seal U, but if …
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The XPeng G6 and Mazda CX-6e represent two different takes on the modern electric crossover — the G6 pushes a tech-forward, range-focused EV agenda while the CX-6e brings Mazda’s driver-focused dynamics to electrification. This comparison will cut through spec sheets to show how they differ in …
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BYD Seal 6
XPeng G6

Costs and Consumption
Price
36,800 - 42,800 £
Price
37,400 - 44,200 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
7.8 - 11.2 kWh/100km
Consumption kWh/100km
17.3 - 18.4 kWh/100km
Electric Range
54 - 101 km
Electric Range
455 - 525 km
Battery Capacity
-
Battery Capacity
-
co2
38 - 60 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
Estate
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,710 - 1,805 kg
Curb weight
2,065 - 2,220 kg
Trunk capacity
-
Trunk capacity
571 L
Length
-
Length
-
Width
1,875 mm
Width
1,920 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
435 kg
Payload
470 - 475 kg

Engine and Performance
Engine Type
Plugin Hybrid
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
184 - 212 HP
Power HP
252 - 487 HP
Acceleration 0-100km/h
8.5 - 8.9 s
Acceleration 0-100km/h
4.1 - 6.9 s
Max Speed
-
Max Speed
-
Torque
-
Torque
440 - 660 Nm
Number of Cylinders
4
Number of Cylinders
-
Power kW
135 - 156 kW
Power kW
185 - 358 kW
Engine capacity
1,498 cm3
Engine capacity
-

General
Model Year
2025
Model Year
2025
CO2 Efficiency Class
B
CO2 Efficiency Class
A
Brand
BYD
Brand
XPeng
What drivetrain options does the BYD Seal 6 have?

The BYD Seal 6 is available as Front-Wheel Drive.

DriveDuel uses data analysis and artificial intelligence to evaluate vehicle data and create content. Content is regularly reviewed and improved. The displayed prices are estimates based on German list prices, adjusted to the respective country’s VAT. Country-specific registration taxes are not included. This information is not legally binding.