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HomeComparisonsBYD Sealion 6 vs GWM Haval H7
Spec Battle Updated 20 April 2026 5 min read

BYD Sealion 6 vs GWM Haval H7

A detailed look at how two of Australia's most popular SUVs compare on price, running costs, safety, and everyday livability.

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.

SpecBYDGWM
Price (RRP)$42,990$46,990
Fuel typePlug-in HybridHybrid
Range (WLTP)92km
Battery18.3 kWh
Electric range92km
Power160kW179kW
0-100 km/h8.5s7.9s
Max DC Charge18kW
10-80% Charge Time26 min
Fuel Economy4.7 kWh/100km (as hybrid)5.7 L/100km
Boot Space425L483L
Towing1,500kg1,500kg
Warranty6yr / 150k km7yr / Unlimited
ANCAP Safety5 Stars5 Stars

Plug-in hybrid fuel economy is shown as a hybrid (battery depleted) so it compares fairly with the other car. A PHEV's official "combined" figure assumes you start every trip fully charged, so real-world economy depends on how often you plug in. Electric range shows how far it goes before the petrol engine is needed.

Track the BYD Sealion 6 & GWM Haval H7

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Price Breakdown

The BYD Sealion 6 starts from $42,990 before on-road costs, while the GWM Haval H7 opens at $46,990. That makes the BYD Sealion 6 the more affordable entry point by $4,000.

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 $47,289 and $51,689 respectively.

The BYD Sealion 6 qualifies for FBT exemption as an electric vehicle, which can dramatically reduce the effective cost for novated lease buyers. The GWM Haval H7, as a petrol model, does not qualify.

Over 5 years, the running costs favour the BYD Sealion 6 by roughly $6,995 in fuel alone.

Safety Rundown

Both the BYD Sealion 6 and GWM Haval H7 hold a 5-star ANCAP safety rating. Adult occupant protection scored 89% for the BYD Sealion 6 and 90% for the GWM Haval H7.

Where the two diverge is in active safety technology. The GWM Haval H7 packs more ADAS features with 7 out of 10 key systems fitted, compared to 6 in the BYD Sealion 6.

Both include the essentials: autonomous emergency braking, lane keep assist, adaptive cruise control, a reversing camera. Airbag count is 7 in the BYD Sealion 6 and 7 in the GWM Haval H7. The GWM Haval H7 adds a 360-degree camera that the BYD Sealion 6 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

18.3kWh usable

Public DC

50kW charger · 0–80%

49 min

Ultra-rapid DC

up to 18kW · 0–80%

1h 1m

Estimates from usable battery size and the car's max charge rates (7.4kW AC, 18kW DC). Real times vary with temperature, starting charge, charger output and the charging curve.

Feature Showdown

The BYD Sealion 6 features a 12.8-inch touchscreen paired with a 12.3-inch digital dash, while the GWM Haval H7 gets a 14.6-inch display and 10.3-inch instruments. Apple CarPlay and Android Auto are standard across both.

The GWM Haval H7 counters with head-up display, wireless charging, panoramic roof, heated front seats and power tailgate that the BYD Sealion 6 does not offer. Which feature set matters more depends on your daily routine and priorities.

Drivetrain

The BYD Sealion 6 uses a Plug-in Hybrid producing 160kW and 300Nm of torque, sent through a auto to a FWD layout. It covers the 0-100km/h sprint in 8.5 seconds.

The GWM Haval H7 responds with a Petrol making 179kW and 530Nm, paired to a auto driving the front wheels. It gets to 100km/h in 7.9 seconds.

The GWM Haval H7 has the clear power advantage at 179kW vs 160kW. In the real-world sprint, the GWM Haval H7 is 0.6s quicker. For most buyers, the way each car feels day-to-day matters more than outright acceleration.

Space & Comfort

The BYD Sealion 6 measures 4,775mm long on a 2,765mm wheelbase, 70mm longer than the GWM Haval H7 at 4,705mm (2,810mm wheelbase). The longer wheelbase on the GWM Haval H7 generally means more rear legroom.

Boot space is 425L in the BYD Sealion 6 and 483L in the GWM Haval H7, giving the GWM Haval H7 a 58L advantage.

For towing, the GWM Haval H7 leads with a 1,500kg braked capacity vs 1,500kg. That 0kg difference matters if you regularly hitch up.

Turning Circle

Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.

11.0m to 11.7m

BYD Sealion 6 Essential
11.0mTighter
Best
GWM Haval H7 Vanta HEV
11.7m
Worst
BYD Sealion 6 Essential
11.0m · Good

Based on 11.0m turning circle:

  • U-turn on standard street (7m+ wide)
  • Standard parking bay
  • Tight carparks
  • Narrow laneways
GWM Haval H7 Vanta HEV
11.7m · Average

Based on 11.7m turning circle:

  • U-turn on standard street (7m+ wide)
  • Standard parking bay
  • Tight carparks
  • Narrow laneways

Turning circle ratings

Under 10m, Excellent
10 to 11m, Good
11 to 12m, Average
Over 12m, Large

True Cost to Own

Based on 15,000km of annual driving, fuel costs roughly $226/year for the BYD Sealion 6 and $1,625/year for the GWM Haval H7. That is a $1,399 annual difference in favour of the BYD Sealion 6.

Estimated annual total: $226 (BYD Sealion 6) vs $1,625 (GWM Haval H7). The BYD Sealion 6 saves you roughly $1,399 per year in total ownership costs. Use our Fuel Cost Calculator to estimate based on your driving.

Warranty: 6 years / 150,000km (BYD Sealion 6) vs 7 years / 999,999km (GWM Haval H7). The GWM Haval H7 has longer coverage.

Who Should Buy Which?

Buy the BYD Sealion 6 if: You want the lower entry price, want lower running costs, or prefer BYD's approach to design and ownership experience.

Buy the GWM Haval H7 if: You prioritise performance, need more boot space, value a longer warranty, or prefer GWM's approach to design and ownership experience.

The Verdict

The GWM Haval H7 takes 4 of 6 key spec categories. The BYD Sealion 6 will save you roughly $1,399 a year in fuel. If boot space matters, the GWM Haval H7 has a clear edge. The GWM Haval H7 adds peace of mind with a longer 7-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 6 and GWM Haval H7?

The BYD Sealion 6 is the cheapest at $42,990 before on-road costs. That undercuts the GWM Haval H7 by $4,000.

Which is the most fuel-efficient?

The BYD Sealion 6 uses the least fuel at 1.1L/100km on the combined cycle.

Which is safest?

They are evenly matched — BYD Sealion 6 and GWM Haval H7 all hold a 5-star ANCAP rating. Compare the active-safety features above to separate them.

Which has the most boot space?

The GWM Haval H7 has the largest boot at 483L.

Which can tow the most?

The BYD Sealion 6 has the highest braked towing capacity at 1,500kg.

Which has the best warranty?

The GWM Haval H7 has the longest warranty at 7 years / Unlimited.

Which is the most powerful?

The GWM Haval H7 makes the most power at 179kW. The GWM Haval H7 is quickest to 100km/h in 7.9s.

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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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