Toyota Corolla Cross vs BYD Sealion 5
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.
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.
Price Breakdown
The Toyota Corolla Cross starts from $37,440 before on-road costs, while the BYD Sealion 5 opens at $33,990. That makes the BYD Sealion 5 the more affordable entry point by $3,450.
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 $41,184 and $37,389 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 Toyota Corolla Cross, as a petrol model, does not qualify.
Over 5 years, the running costs favour the BYD Sealion 5 by roughly $5,335 in fuel alone.
Safety Rundown
Both the Toyota Corolla Cross and BYD Sealion 5 hold a 5-star ANCAP safety rating. Adult occupant protection scored 85% for the Toyota Corolla Cross and 89% for the BYD Sealion 5.
Where the two diverge is in active safety technology. The BYD Sealion 5 packs more ADAS features with 6 out of 10 key systems fitted, compared to 5 in the Toyota Corolla Cross.
Both include the essentials: autonomous emergency braking, lane keep assist, adaptive cruise control, a reversing camera. Airbag count is 7 in the Toyota Corolla Cross and 7 in the BYD Sealion 5.
Feature Showdown
The Toyota Corolla Cross features a 8-inch touchscreen paired with a 7-inch digital dash, while the BYD Sealion 5 gets a 10.1-inch display and 8.8-inch instruments. Apple CarPlay and Android Auto are standard across both.
Interior trim differs: the Toyota Corolla Cross gets cloth upholstery while the BYD Sealion 5 offers synthetic leather.
Drivetrain
The Toyota Corolla Cross uses a Petrol producing 145kW and 188Nm of torque, sent through a automatic to a FWD layout. It covers the 0-100km/h sprint in 9.4 seconds.
The BYD Sealion 5 responds with a Plug-in Hybrid making 156kW and 310Nm, paired to a auto driving the front wheels. It gets to 100km/h in 7.3 seconds.
The BYD Sealion 5 has the clear power advantage at 156kW vs 145kW. In the real-world sprint, the BYD Sealion 5 is 2.1s quicker. For most buyers, the way each car feels day-to-day matters more than outright acceleration.
Space & Comfort
The Toyota Corolla Cross measures 4,460mm long on a 2,640mm wheelbase, 278mm shorter than the BYD Sealion 5 at 4,738mm (2,765mm wheelbase). The longer wheelbase on the BYD Sealion 5 generally means more rear legroom.
Boot space is 487L in the Toyota Corolla Cross and 400L in the BYD Sealion 5, giving the Toyota Corolla Cross a 87L advantage.
For towing, the BYD Sealion 5 leads with a 1,000kg braked capacity vs 750kg. That 250kg difference matters if you regularly hitch up.
Turning Circle
Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.
10.8m to 11.0m
Based on 10.8m turning circle:
- U-turn on standard street (7m+ wide)
- Standard parking bay
- Tight carparks
- Narrow laneways
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 $1,283/year for the Toyota Corolla Cross and $216/year for the BYD Sealion 5. That is a $1,067 annual difference in favour of the BYD Sealion 5.
Estimated annual total: $1,283 (Toyota Corolla Cross) vs $216 (BYD Sealion 5). The BYD Sealion 5 saves you roughly $1,067 per year in total ownership costs. Use our Fuel Cost Calculator to estimate based on your driving.
Warranty: 5 years / 999,999km (Toyota Corolla Cross) vs 6 years / 150,000km (BYD Sealion 5). The BYD Sealion 5 has longer coverage.
Who Should Buy Which?
Buy the Toyota Corolla Cross if: You need more boot space, or prefer Toyota's approach to design and ownership experience.
Buy the BYD Sealion 5 if: You want the lower entry price, prioritise performance, want lower running costs, value a longer warranty, need stronger towing, or prefer BYD's approach to design and ownership experience.
The Verdict
The BYD Sealion 5 takes 6 of 7 key spec categories and comes in at a lower price. The BYD Sealion 5 will save you roughly $1,067 a year in fuel. If boot space matters, the Toyota Corolla Cross has a clear edge. The BYD Sealion 5 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, Toyota Corolla Cross and BYD Sealion 5?
The BYD Sealion 5 is the cheapest at $33,990 before on-road costs. That undercuts the Toyota Corolla Cross by $3,450.
Which is the most fuel-efficient?
The BYD Sealion 5 uses the least fuel at 1.2L/100km on the combined cycle.
Which is safest?
They are evenly matched — Toyota Corolla Cross and BYD Sealion 5 all hold a 5-star ANCAP rating. Compare the active-safety features above to separate them.
Which has the most boot space?
The Toyota Corolla Cross has the largest boot at 487L.
Which can tow the most?
The BYD Sealion 5 has the highest braked towing capacity at 1,000kg.
Which has the best warranty?
The BYD Sealion 5 has the longest warranty at 6 years / 150k km.
Which is the most powerful?
The BYD Sealion 5 makes the most power at 156kW. The BYD Sealion 5 is quickest to 100km/h in 7.3s.
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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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