BYD Seal 6 vs Jaecoo J5
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 Jaecoo J5 opens at $25,990. That makes the Jaecoo J5 the more affordable entry point by $9,000.
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 $28,589 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 Jaecoo J5, as a petrol model, does not qualify.
Over 5 years, the running costs favour the BYD Seal 6 by roughly $10,330 in fuel alone.
Safety Rundown
ANCAP safety ratings have not been published for both models yet. We will update this section when crash test results are available.
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 Jaecoo J5. The Jaecoo J5 counters with wireless Apple CarPlay/Android Auto. 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 Jaecoo J5 responds with a 1.5L Turbo Petrol making 108kW and 210Nm, paired to a cvt driving the front wheels.
The BYD Seal 6 has the clear power advantage at 130kW vs 108kW. 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, 460mm longer than the Jaecoo J5 at 4,380mm (2,620mm wheelbase). The longer wheelbase on the BYD Seal 6 generally means more rear legroom.
Boot space is 491L in the BYD Seal 6 and 384L in the Jaecoo J5, giving the BYD Seal 6 a 107L advantage.
Turning Circle
Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.
11.0m diameter
Good
Based on 11.0m 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 $2,138/year for the Jaecoo J5. That is a $2,066 annual difference in favour of the BYD Seal 6.
Estimated annual total: $72 (BYD Seal 6) vs $2,138 (Jaecoo J5). The BYD Seal 6 saves you roughly $2,066 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 8 years (Jaecoo J5). The Jaecoo J5 has longer coverage. Capped-price servicing: —8yr (Jaecoo J5).
Who Should Buy Which?
Buy the BYD Seal 6 if: You prioritise performance, need more boot space, want lower running costs, or prefer BYD's approach to design and ownership experience.
Buy the Jaecoo J5 if: You want the lower entry price, value a longer warranty, or prefer Jaecoo's approach to design and ownership experience.
The Verdict
The BYD Seal 6 takes 3 of 5 key spec categories. The BYD Seal 6 will save you roughly $2,066 a year in fuel. If boot space matters, the BYD Seal 6 has a clear edge. The Jaecoo J5 adds peace of mind with a longer 8-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 Jaecoo J5?
The Jaecoo J5 is the cheapest at $25,990 before on-road costs. That undercuts the BYD Seal 6 by $9,000.
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 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 Jaecoo J5 has the highest braked towing capacity at 1,250kg.
Which has the best warranty?
The Jaecoo J5 has the longest warranty at 8 years.
Which is the most powerful?
The BYD Seal 6 makes the most power at 130kW.
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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