BYD Sealion 7 vs XPeng G6
Two electric SUVs go head to head. Which EV is the better buy for Australian drivers in 2026?
Specifications and pricing correct at time of publishing. Prices are RRP before on-road costs unless stated otherwise. Always confirm with the manufacturer or dealer before purchasing.
Track the BYD Sealion 7 & XPeng G6
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Price Breakdown
The BYD Sealion 7 starts from $54,990 before on-road costs, while the XPeng G6 opens at $51,800. That makes the XPeng G6 the more affordable entry point by $3,190.
Once you factor in stamp duty, registration, CTP insurance, and dealer delivery, expect to add roughly 8-12% on top of the RRP depending on your state. That puts estimated driveaway prices in the ballpark of $60,489 and $56,980 respectively.
Both models qualify for Fringe Benefit Tax (FBT) exemption, which is a significant advantage for salary-sacrificed novated leases. Depending on your tax bracket, this can save $5,000-$15,000+ per year compared to an equivalent ICE vehicle.
Safety Rundown
Both the BYD Sealion 7 and XPeng G6 hold a 5-star ANCAP safety rating. Adult occupant protection scored 89% for the BYD Sealion 7 and 88% for the XPeng G6.
Where the two diverge is in active safety technology. The XPeng G6 packs more ADAS features with 9 out of 10 key systems fitted, compared to 6 in the BYD Sealion 7.
Both include the essentials: autonomous emergency braking, lane keep assist, adaptive cruise control, a reversing camera. Airbag count is 7 in the BYD Sealion 7 and 7 in the XPeng G6. The XPeng G6 adds a 360-degree camera that the BYD Sealion 7 misses.
Charging Times
How long each takes to charge, from a household power point to ultra-rapid DC, estimated from battery size and max charge rates.
How long to charge
80kWh usablePublic DC
50kW charger · 0–80%
Ultra-rapid DC
up to 150kW · 0–80%
Estimates from usable battery size and the car's max charge rates (11kW AC, 150kW DC). Real times vary with temperature, starting charge, charger output and the charging curve.
How long to charge
66kWh usablePublic DC
50kW charger · 0–80%
Ultra-rapid DC
up to 215kW · 0–80%
Estimates from usable battery size and the car's max charge rates (11kW AC, 215kW DC). Real times vary with temperature, starting charge, charger output and the charging curve.
Feature Showdown
The BYD Sealion 7 features a 15.6-inch touchscreen paired with a 10.3-inch digital dash, while the XPeng G6 gets a 15-inch display and 10.2-inch instruments. Apple CarPlay and Android Auto are standard across both.
The BYD Sealion 7 stands out with wireless Apple CarPlay/Android Auto and Dynaudio audio that you will not find on the XPeng G6. The XPeng G6 counters with Apple CarPlay, wireless charging and panoramic roof. Which feature set matters more depends on your daily routine and priorities.
Interior trim differs: the BYD Sealion 7 gets leather upholstery while the XPeng G6 offers synthetic leather.
Drivetrain
The BYD Sealion 7 uses a Electric producing 230kW and 380Nm of torque, sent through a auto to a RWD layout. It covers the 0-100km/h sprint in 6.7 seconds.
The XPeng G6 responds with a Electric making 190kW and 440Nm, paired to a automatic driving the rear wheels. It gets to 100km/h in 6.6 seconds.
The BYD Sealion 7 has the clear power advantage at 230kW vs 190kW. In the real-world sprint, the XPeng G6 is 0.1s quicker. For most buyers, the way each car feels day-to-day matters more than outright acceleration.
Battery: 82.6kWh (BYD Sealion 7) vs 66kWh (XPeng G6), giving WLTP ranges of 482km and 435km. DC fast charging peaks at 150kW (BYD Sealion 7) vs 215kW (XPeng G6).
Space & Comfort
The BYD Sealion 7 measures 4,830mm long on a 2,930mm wheelbase, 77mm longer than the XPeng G6 at 4,753mm (2,890mm wheelbase). The longer wheelbase on the BYD Sealion 7 generally means more rear legroom.
Boot space is 500L in the BYD Sealion 7 and 571L in the XPeng G6, giving the XPeng G6 a 71L advantage.
For towing, the XPeng G6 leads with a 1,500kg braked capacity vs 750kg. That 750kg difference matters if you regularly hitch up.
Turning Circle
Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.
11.4m to 11.7m
Based on 11.7m turning circle:
- U-turn on standard street (7m+ wide)
- Standard parking bay
- Tight carparks
- Narrow laneways
Based on 11.4m turning circle:
- U-turn on standard street (7m+ wide)
- Standard parking bay
- Tight carparks
- Narrow laneways
Turning circle ratings
Compare U-turns side by side
Turning Circle · U-turn compare
kerb-to-kerb, 2 cars0 of 2 clear a 7.0 m street in one sweep
Green cars complete the U-turn; amber need a 3-point turn. Drag the slider to test tighter streets.
Standard widths: AU local streets ~5.5–7 m; main roads ~9–12 m.
True Cost to Own
Running cost data is not yet available for both models. We will update when figures are confirmed.
Warranty: 6 years / 150,000km (BYD Sealion 7) vs 5 years / 120,000km (XPeng G6). The BYD Sealion 7 has longer coverage.
Who Should Buy Which?
Buy the BYD Sealion 7 if: You prioritise performance, value a longer warranty, or prefer BYD's approach to design and ownership experience.
Buy the XPeng G6 if: You want the lower entry price, need more boot space, need stronger towing, or prefer XPeng's approach to design and ownership experience.
The Verdict
The XPeng G6 takes 6 of 10 key spec categories and comes in at a lower price. If boot space matters, the XPeng G6 has a clear edge. The BYD Sealion 7 adds peace of mind with a longer 6-year warranty. The best pick depends on what you value most. Explore the full specs for each model below.
Common questions
Which is cheapest, BYD Sealion 7 and XPeng G6?
The XPeng G6 is the cheapest at $51,800 before on-road costs. That undercuts the BYD Sealion 7 by $3,190.
Which has the longest driving range?
The BYD Sealion 7 has the most range at 482km (WLTP).
Which charges fastest?
The XPeng G6 accepts the highest DC charging at up to 215kW.
Which is safest?
They are evenly matched — BYD Sealion 7 and XPeng G6 all hold a 5-star ANCAP rating. Compare the active-safety features above to separate them.
Which has the most boot space?
The XPeng G6 has the largest boot at 571L.
Which can tow the most?
The XPeng G6 has the highest braked towing capacity at 1,500kg.
Which has the best warranty?
The BYD Sealion 7 has the longest warranty at 6 years / 150k km.
Which is the most powerful?
The BYD Sealion 7 makes the most power at 230kW. The XPeng G6 is quickest to 100km/h in 6.6s.
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Disclaimer: All information in this comparison was believed to be correct at the time of publishing (20 April 2026). Prices are manufacturer recommended retail prices (RRP) and may vary by state, dealer, and options. Driveaway costs include estimated on-road costs for Victoria. Fuel economy figures are WLTP/ADR combined cycle. Specifications can change without notice. Always verify with the manufacturer before making a purchase decision. CarSorted does not accept payment for recommendations.
Auto-generated from CarSorted's specification data · 20 April 2026
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