BYD Seal 6 vs GWM Haval H6
A detailed look at how two of Australia's most popular cars 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.
Price Breakdown
The BYD Seal 6 starts from $34,990 before on-road costs, while the GWM Haval H6 opens at $35,990. That makes the BYD Seal 6 the more affordable entry point by $1,000.
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 $38,489 and $39,589 respectively.
The BYD Seal 6 qualifies for FBT exemption as an electric vehicle, which can dramatically reduce the effective cost for novated lease buyers. The GWM Haval H6, as a petrol model, does not qualify.
Over 5 years, the running costs favour the BYD Seal 6 by roughly $8,050 in fuel alone.
Safety Rundown
Both the BYD Seal 6 and GWM Haval H6 hold a 5-star ANCAP safety rating. Adult occupant protection scored 89% for the BYD Seal 6 and 90% for the GWM Haval H6.
Where the two diverge is in active safety technology. Both models are evenly matched with 6 out of 10 key ADAS systems.
Both include the essentials: autonomous emergency braking, lane keep assist, adaptive cruise control, a reversing camera.
Feature Showdown
Both come with modern infotainment systems. Apple CarPlay and Android Auto are standard across both.
The BYD Seal 6 stands out with Apple CarPlay that you will not find on the GWM Haval H6. The GWM Haval H6 counters with wireless Apple CarPlay/Android Auto, panoramic roof and power tailgate. Which feature set matters more depends on your daily routine and priorities.
Drivetrain
The BYD Seal 6 uses a Petrol Turbo PHEV producing 130kW and 210Nm of torque, sent through a 1-speed auto to a FWD layout. It covers the 0-100km/h sprint in 8.9 seconds.
The GWM Haval H6 responds with a Petrol making 170kW and 380Nm, paired to a auto driving the front wheels. It gets to 100km/h in 8.5 seconds.
The GWM Haval H6 has the clear power advantage at 170kW vs 130kW. In the real-world sprint, the GWM Haval H6 is 0.4s quicker. For most buyers, the way each car feels day-to-day matters more than outright acceleration.
Space & Comfort
The BYD Seal 6 measures 4,840mm long on a 2,790mm wheelbase, 137mm longer than the GWM Haval H6 at 4,703mm (2,738mm wheelbase). The longer wheelbase on the BYD Seal 6 generally means more rear legroom.
Boot space is 491L in the BYD Seal 6 and 471L in the GWM Haval H6, giving the BYD Seal 6 a 20L advantage.
Turning Circle
Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.
11.0m to 12.0m
Based on 11.0m turning circle:
- U-turn on standard street (7m+ wide)
- Standard parking bay
- Tight carparks
- Narrow laneways
Based on 12.0m turning circle:
- U-turn on standard street (7m+ wide)
- Standard parking bay
- Tight carparks
- Narrow laneways
Turning circle ratings
True Cost to Own
Based on 15,000km of annual driving, fuel costs roughly $72/year for the BYD Seal 6 and $1,682/year for the GWM Haval H6. That is a $1,610 annual difference in favour of the BYD Seal 6.
Estimated annual total: $72 (BYD Seal 6) vs $1,682 (GWM Haval H6). The BYD Seal 6 saves you roughly $1,610 per year in total ownership costs. Use our Fuel Cost Calculator to estimate based on your driving.
Warranty: 6 years / 150,000km (BYD Seal 6) vs 7 years / 999,999km (GWM Haval H6). The GWM Haval H6 has longer coverage.
Who Should Buy Which?
Buy the BYD Seal 6 if: You want the lower entry price, need more boot space, want lower running costs, or prefer BYD's approach to design and ownership experience.
Buy the GWM Haval H6 if: You prioritise performance, value a longer warranty, or prefer GWM's approach to design and ownership experience.
The Verdict
This is genuinely close. The BYD Seal 6 and GWM Haval H6 trade blows across the spec sheet, and neither runs away with an outright win. The BYD Seal 6 will save you roughly $1,610 a year in fuel. The GWM Haval H6 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 Seal 6 and GWM Haval H6?
The BYD Seal 6 is the cheapest at $34,990 before on-road costs. That undercuts the GWM Haval H6 by $1,000.
Which is the most fuel-efficient?
The BYD Seal 6 uses the least fuel at 1.5L/100km on the combined cycle.
Which is safest?
They are evenly matched — BYD Seal 6 and GWM Haval H6 all hold a 5-star ANCAP rating. Compare the active-safety features above to separate them.
Which has the most boot space?
The BYD Seal 6 has the largest boot at 491L.
Which can tow the most?
The GWM Haval H6 has the highest braked towing capacity at 2,000kg.
Which has the best warranty?
The GWM Haval H6 has the longest warranty at 7 years / 1000k km.
Which is the most powerful?
The GWM Haval H6 makes the most power at 170kW. The GWM Haval H6 is quickest to 100km/h in 8.5s.
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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