VS

XPeng G6 vs BYD Sealion 7 - Differences and prices compared

Compare performance (487 HP vs 530 HP), boot space and price (40800 £ vs 42800 £ ) at a glance. Find out which car is the better choice for you – XPeng G6 or BYD Sealion 7?

XPeng G6

5 (1 Reviews)
rate

BYD Sealion 7

5 (1 Reviews)
rate

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

G6

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.

XPeng G6 has a hardly perceptible advantage in terms of price – it starts at 40800 £ , while the BYD Sealion 7 costs 42800 £ . That’s a price difference of around 2048 £.

In terms of energy consumption, the advantage goes to the XPeng G6: with 17.50 kWh per 100 km, it’s somewhat more efficient than the BYD Sealion 7 with 19.90 kWh. That’s a difference of about 2.40 kWh.

As for electric range, the XPeng G6 performs hardly perceptible better – achieving up to 525 km, about 23 km more than the BYD Sealion 7.

Sealion 7

Engine and Performance:

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 BYD Sealion 7 has a slight edge – offering 530 HP compared to 487 HP. That’s roughly 43 HP more horsepower.

In acceleration from 0 to 100 km/h, the XPeng G6 is minimal quicker – completing the sprint in 4.10 s, while the BYD Sealion 7 takes 4.50 s. That’s about 0.40 s faster.

There’s also a difference in torque: BYD Sealion 7 pulls slight stronger with 690 Nm compared to 660 Nm. That’s about 30 Nm difference.

G6

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 curb weight, XPeng G6 is barely noticeable lighter – 2115 kg compared to 2225 kg. The difference is around 110 kg.

In terms of boot space, the XPeng G6 offers hardly perceptible more room – 571 L compared to 520 L. That’s a difference of about 51 L.

When it comes to payload, XPeng G6 somewhat takes the win – 475 kg compared to 410 kg. That’s a difference of about 65 kg.

Who wins the race?

The XPeng G6 proves to be secures victory with a clear margin and therefore becomes our DriveDuel Champion!
XPeng G6 is the better all-rounder in this comparison.

from about £40,800
G6

XPeng G6

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 296 - 487 HP
  • Consumption kWh/100km : 17.5 - 18.4 kWh
  • Electric Range : 510 - 525 km
XPeng G6
BYD Sealion 7

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

XPeng G6

5 (1 Reviews)
rate

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.

details

BYD Sealion 7

5 (1 Reviews)
rate

The Sealion 7 captivates with its striking design and impressive performance that appeals to both enthusiasts and casual drivers alike. With a focus on comfort and advanced technology, this model redefines the driving experience, making every journey enjoyable. Its sleek silhouette coupled with an innovative interior showcases the perfect blend of style and functionality.

details
XPeng G6
BYD Sealion 7

Costs and Consumption

Price
40800 - 44200 £
Price
42800 - 52300 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
17.5 - 18.4 kWh
Consumption kWh/100km
19.9 - 21.9 kWh
Electric Range
510 - 525 km
Electric Range
456 - 502 km
Battery Capacity
80 kWh
Battery Capacity
-
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
5
Doors
-
Curb weight
2115 - 2220 kg
Curb weight
2225 - 2435 kg
Trunk capacity
571 L
Trunk capacity
520 L
Length
4758 mm
Length
-
Width
1920 mm
Width
1925 mm
Height
1650 mm
Height
-
Max trunk capacity
1374 L
Max trunk capacity
-
Payload
470 - 475 kg
Payload
410 kg

Engine and Performance

Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
296 - 487 HP
Power HP
313 - 530 HP
Acceleration 0-100km/h
4.1 - 6.7 s
Acceleration 0-100km/h
4.5 - 6.7 s
Max Speed
200 km/h
Max Speed
-
Torque
440 - 660 Nm
Torque
380 - 690 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
218 - 358 kW
Power kW
230 - 390 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2025
Model Year
2024
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
XPeng
Brand
BYD
Is the XPeng G6 offered with different drivetrains?

Available configurations include Rear-Wheel Drive or All-Wheel Drive.

The prices shown are estimates based on German list prices, adjusted for local VAT. Local registration taxes (e.g. NoVA, BPM or CO2 malus) are not included. This information is not legally binding.