BYD Sealion 5 vs Jaecoo J5
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.
BYD Sealion 5
From $33,990
SUV
Plug-in Hybrid
Plug-in Hybrid
156kW
1.2 kWh/100km
ANCAP: no data
463L
Jaecoo J5
From $25,990
SUV
Petrol
1.5L Turbo Petrol
108kW
7.5 L/100km
ANCAP: no data
480L
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.
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Price Breakdown
The BYD Sealion 5 starts from $33,990 before on-road costs, while the Jaecoo J5 opens at $25,990. That makes the Jaecoo J5 the more affordable entry point by $8,000.
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 $37,389 and $28,589 respectively.
The BYD Sealion 5 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 Sealion 5 by roughly $9,610 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.
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
12.9kWh usableEstimates from usable battery size and the car's max charge rates (7.4kW AC). Real times vary with temperature, starting charge, charger output and the charging curve.
Feature Showdown
The BYD Sealion 5 features a 10.1-inch touchscreen paired with a 8.8-inch digital dash, while the Jaecoo J5 gets a 13.2-inch display and 8.9-inch instruments. Apple CarPlay and Android Auto are standard across both.
Drivetrain
The BYD Sealion 5 uses a Plug-in Hybrid producing 156kW and 300Nm of torque, sent through a auto to a FWD layout. It covers the 0-100km/h sprint in 7.7 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 Sealion 5 has the clear power advantage at 156kW vs 108kW. For most buyers, the way each car feels day-to-day matters more than outright acceleration.
Space & Comfort
The BYD Sealion 5 measures 4,738mm long on a 2,712mm wheelbase, 358mm longer than the Jaecoo J5 at 4,380mm (2,620mm wheelbase). The longer wheelbase on the BYD Sealion 5 generally means more rear legroom.
Boot space is 463L in the BYD Sealion 5 and 480L in the Jaecoo J5, giving the Jaecoo J5 a 17L advantage.
For towing, the Jaecoo J5 leads with a 750kg braked capacity vs 750kg. That 0kg difference matters if you regularly hitch up.
Turning Circle
Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.
12.0m diameter
Average
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 $216/year for the BYD Sealion 5 and $2,138/year for the Jaecoo J5. That is a $1,922 annual difference in favour of the BYD Sealion 5.
Estimated annual total: $216 (BYD Sealion 5) vs $2,138 (Jaecoo J5). The BYD Sealion 5 saves you roughly $1,922 per year in total ownership costs. Use our Fuel Cost Calculator to estimate based on your driving.
Warranty: 6 years / 150,000km (BYD Sealion 5) vs 8 years (Jaecoo J5). The Jaecoo J5 has longer coverage. Capped-price servicing: —8yr (Jaecoo J5).
Who Should Buy Which?
Buy the BYD Sealion 5 if: You prioritise performance, 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, need more boot space, value a longer warranty, or prefer Jaecoo's approach to design and ownership experience.
The Verdict
The Jaecoo J5 takes 3 of 5 key spec categories and comes in at a lower price. The BYD Sealion 5 will save you roughly $1,922 a year in fuel. 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 Sealion 5 and Jaecoo J5?
The Jaecoo J5 is the cheapest at $25,990 before on-road costs. That undercuts the BYD Sealion 5 by $8,000.
Which is the most fuel-efficient?
The BYD Sealion 5 uses the least fuel at 1.2L/100km on the combined cycle.
What are the ANCAP safety ratings?
None of BYD Sealion 5 and Jaecoo J5 carry a published ANCAP rating yet — check back as they are tested.
Which has the most boot space?
The Jaecoo J5 has the largest boot at 480L.
Which has the best warranty?
The Jaecoo J5 has the longest warranty at 8 years / Unlimited.
Which is the most powerful?
The BYD Sealion 5 makes the most power at 156kW.
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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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