BYD Sealion 7 vs Mazda CX-80
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.
Data checked: specs 20 Sep 2026, price 14 Oct 2026
Driver assistance, as the manufacturer lists it
Swipe across. Tap a feature to see what it does and each car's source.
StandardOptional: printed price, +pack or NCO (no-cost)No, not offeredNo dataCounts beside each car use the same colours; ? is no option data.
From each manufacturer's Australian equipment list. No data means that car's document does not say. The drawings are our own illustrations of how each kind of system works.
$54,990RRP
- no option data for this car
$56,100RRP
- no option data for this car
Printed option prices only. A pack is counted once and makes the figure a floor when it carries no printed price. Nothing is inferred from the other car.
Track the BYD Sealion 7 & Mazda CX-80
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Price Breakdown
The BYD Sealion 7 starts from $54,990 before on-road costs, while the Mazda CX-80 opens at $56,100. That makes the BYD Sealion 7 the more affordable entry point by $1,110.
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 $60,489 and $61,710 respectively.
The BYD Sealion 7 currently qualifies for the electric-vehicle FBT exemption, which can dramatically reduce the effective cost for novated lease buyers. The Mazda CX-80 does not: only battery-electric vehicles qualify.
Safety Rundown
Both the BYD Sealion 7 and Mazda CX-80 hold a 5-star ANCAP safety rating. Adult occupant protection scored 87% for the BYD Sealion 7 and 92% for the Mazda CX-80.
Where the two diverge is in active safety technology. We can confirm 7 of 10 key ADAS systems on the BYD Sealion 7, against 6 on the Mazda CX-80.
Both include the essentials: autonomous emergency braking, lane keep assist, adaptive cruise control, a reversing camera. Airbag count is 7 in the BYD Sealion 7 and 6 in the Mazda CX-80.
Recalls on our record
BYD Sealion 7
None open on our record
Mazda CX-80
- REC-006434 · published 15 Sep 2025Due to a software programming issue of the Body Control Module (BCM), the instrument cluster fuel level may not operate as intended.Year range on the notice: 2023 - 2025
A recall covers the builds its notice lists, not every car of a model. Check your VIN at vehiclerecalls.gov.au.
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
82.6kWh usablePublic DC
50kW charger · 0–80%
Ultra-rapid DC
up to 150kW · 0–80%
Estimates from usable battery size and the car's max charge rates (11kW AC, 150kW DC). Real times vary with temperature, starting charge, charger output and the charging curve.
Feature Showdown
The BYD Sealion 7 features a 15.6-inch touchscreen paired with a 10.3-inch digital dash, while the Mazda CX-80 gets a 10.3-inch display and 7-inch instruments. Apple CarPlay and Android Auto are standard across both.
The BYD Sealion 7 stands out with head-up display, wireless charging, panoramic roof, heated front seats, ventilated seats, power tailgate, V2L, Dynaudio audio and ambient lighting — features our data doesn't list for the Mazda CX-80. Which feature set matters more depends on your daily routine and priorities.
Interior trim differs: the BYD Sealion 7 gets genuine leather upholstery while the Mazda CX-80 offers cloth. Climate control is 2-zone in the BYD Sealion 7 and 3-zone in the Mazda CX-80.
Drivetrain
The BYD Sealion 7 uses a Electric producing 230kW and 380Nm of torque, sent through a auto to a RWD layout. It covers the 0-100km/h sprint in 6.7 seconds.
The Mazda CX-80 responds with a Diesel making 187kW and 550Nm, paired to a automatic driving all four wheels. It gets to 100km/h in 9 seconds.
The BYD Sealion 7 has the clear power advantage at 230kW vs 187kW. In the 0-100 sprint (manufacturer-claimed), the BYD Sealion 7 is 2.3s quicker. For most buyers, the way each car feels day-to-day matters more than outright acceleration.
Space & Comfort
The BYD Sealion 7 measures 4,830mm long on a 2,930mm wheelbase, 160mm shorter than the Mazda CX-80 at 4,990mm (3,120mm wheelbase). The longer wheelbase on the Mazda CX-80 generally means more rear legroom.
Boot space is 500L in the BYD Sealion 7 and 258L in the Mazda CX-80, giving the BYD Sealion 7 a 242L advantage. The Mazda CX-80 seats 7 vs 5.
Turning Circle
Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.
11.7m to 11.8m
Based on 11.7m turning circle:
- U-turn on standard street (7m+ wide)
- Standard parking bay
- Tight carparks
- Narrow laneways
Based on 11.8m turning circle:
- U-turn on standard street (7m+ wide)
- Standard parking bay
- Tight carparks
- Narrow laneways
Turning circle ratings
Compare U-turns side by side
Turning Circle · U-turn compare
kerb-to-kerb, 2 cars0 of 2 clear a 7.0 m street in one sweep
Green cars complete the U-turn; amber need a 3-point turn. Drag the slider to test tighter streets.
Standard widths: AU local streets ~5.5–7 m; main roads ~9–12 m.
True Cost to Own
Running cost data is not yet available for both models. We will update when figures are confirmed.
Warranty: 6 years / 150,000km (BYD Sealion 7) vs 5 years / 999,999km (Mazda CX-80). The BYD Sealion 7 has longer coverage.
Who Should Buy Which?
Buy the BYD Sealion 7 if: You want the lower entry price, prioritise performance, need more boot space, value a longer warranty, or prefer BYD's approach to design and ownership experience.
Buy the Mazda CX-80 if: You or prefer Mazda's approach to design and ownership experience.
The Verdict
Mazda CX-80: Top CarSorted Score, 79 vs 77, but the BYD Sealion 7 is $1,110 cheaper
The Mazda CX-80 comes out ahead on the CarSorted Score (79 vs 77), taking 0 of 7 key spec rows below. The deciding gaps: fuel economy (Mazda CX-80 ahead by 21), performance (BYD Sealion 7 ahead by 7), practicality (Mazda CX-80 ahead by 6). If boot space matters, the BYD Sealion 7 has a clear edge. The BYD Sealion 7 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, BYD Sealion 7 and Mazda CX-80?
The BYD Sealion 7 is the cheapest at $54,990 before on-road costs. That undercuts the Mazda CX-80 by $1,110.
Which is the most fuel-efficient?
The Mazda CX-80 uses the least fuel at 5.2L/100km on the combined cycle.
Which is safest?
They are evenly matched on crash rating: BYD Sealion 7 and Mazda CX-80 all hold a 5-star ANCAP rating. Compare the active-safety features above to separate them.
Which has the most boot space?
The BYD Sealion 7 has the largest boot at 500L with the seats up.
Which can tow the most?
The Mazda CX-80 has the highest braked towing capacity at 2,000kg.
Which has the best warranty?
The BYD Sealion 7 has the longest warranty at 6 years / 150k km.
Which is the most powerful?
The BYD Sealion 7 makes the most power at 230kW. The BYD Sealion 7 is quickest to 100km/h in 6.7s.
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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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