BYD Seal U vs Xpeng G6
Biggest differences: DC charging — BYD Seal U 140 kW, Xpeng G6 451 kW · 0–100 km/h — BYD Seal U 9.6 s, Xpeng G6 6.7 s · Power — BYD Seal U 217 PS, Xpeng G6 296 PS.
BYD Seal U
The BYD Seal U is an SUV in the D segment, offering two front-wheel drive variants with different battery capacities and WLTP ranges.
Xpeng G6
The Xpeng G6 is a crossover (segment D) that offers three different powertrain options and supports fast DC charging up to 451 kW.
Profile against the market: BYD Seal U vs Xpeng G6
BYD Seal UDesign 87 kWh
Xpeng G6Long Range RWD
BYD Seal U or Xpeng G6 — who wins where
Xpeng G6 leads 8 to 1
Click a slice to see only those metrics. Each bar shows where the car stands against the whole catalogue.
- WLTP range kmXpeng G6 +25 km
- Battery kWhBYD Seal U +7 kWh
- Consumption ↓ kWh/100 kmXpeng G6 −3 kWh/100 km
- Power PSXpeng G6 +79 PS
- 0–100 km/h ↓ sXpeng G6 −2.9 s
- Top speed km/hXpeng G6 +27 km/h
- DC charging kWXpeng G6 +311 kW
- AC charging kWNo difference
- Weight ↓ kgXpeng G6 −32 kg
- Boot lXpeng G6 +19 l
Technical data: BYD Seal U vs Xpeng G6
Bold and underline = better value · ↓ = lower is better · — = no data
| Key parameters | BYD Seal U Design 87 kWh | Xpeng G6 Long Range RWD | Difference |
|---|---|---|---|
| Range and energy | |||
| WLTP range | 500 km | 525 km | Xpeng +25 km |
| Battery | 87 kWh | 80 kWh | BYD +7 kWh |
| Consumption ↓ | 20.5 kWh/100 km | 17.5 kWh/100 km | Xpeng −3 kWh/100 km |
| Charging | |||
| DC charging | 140 kW | 451 kW | Xpeng +311 kW |
| AC charging | 11 kW | 11 kW | No difference |
| Charging ⚠ | 28 min 30–80% | 12 min 10–80% | 16 min |
| Range per minute of charging | 8.9 km/min | 30.6 km/min | Xpeng +21.7 km/min |
| Voltage | 400 V | 800 V | Xpeng +400 V |
| Performance and drivetrain | |||
| Power | 217 PS | 296 PS | Xpeng +79 PS |
| 0–100 km/h ↓ | 9.6 s | 6.7 s | Xpeng −2.9 s |
| Top speed | 175 km/h | 202 km/h | Xpeng +27 km/h |
| Drivetrain | FWD | RWD | different type |
| Practicality | |||
| Weight ↓ | 2147 kg | 2115 kg | Xpeng −32 kg |
| Boot | 552 l | 571 l | Xpeng +19 l |
| V2L (external power) | Yes | Yes | — |
| Length | 4785 mm | 4758 mm | BYD +27 mm |
| Width | 1890 mm | 1920 mm | Xpeng +30 mm |
| Height | 1668 mm | 1650 mm | BYD +18 mm |
| Wheelbase | 2765 mm | 2890 mm | Xpeng +125 mm |
The better value in each row is bold and underlined in the colour of the car. Metrics marked ↓ — lower is better. Dimensions are shown without picking a winner.
Energy cost calculator
BYD Seal U
Xpeng G6
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Video reviews of both models
BYD Seal U
Xpeng G6
Other comparisons in this class: SUV / Crossover, segment D
Frequently asked questions about this comparison
Which has the longer range — BYD Seal U or Xpeng G6?
The Xpeng G6 goes further: 525 km WLTP against the 500 km of the BYD Seal U. That is a difference of 25 km.
Why does the BYD Seal U have a bigger battery but a shorter range than the Xpeng G6?
The BYD Seal U carries 87 kWh and covers 500 km, while the Xpeng G6 with its 80 kWh battery does 525 km. Energy use decides it: 20.5 against 17.5 kWh/100 km.
How do the drivetrains of the BYD Seal U and the Xpeng G6 differ?
The BYD Seal U has FWD and 217 PS. The Xpeng G6 has RWD and 296 PS.
Which is more powerful — BYD Seal U or Xpeng G6?
The Xpeng G6 is stronger: 296 PS against the 217 PS of the BYD Seal U. The gap is 79 PS.
Technical data comes from official manufacturer materials and we do our best to verify it, but a manufacturer can change a specification without notice and mistakes do happen. Confirm the figures with a dealer before you buy — we accept no liability for decisions made on the basis of this data. Full disclaimer
Range, consumption and weight are given for the base configuration: manufacturers homologate them as a band of values that depends on wheels and equipment (e.g. 533–592 km), and we take the lightest variant, on the smallest wheels — i.e. the most favourable. The same model on larger wheels will travel a shorter distance.