Mazda 6e vs BYD Sealion 7
Two electric cars go head to head. Which EV is the better buy for Australian drivers in 2026?
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 Mazda 6e starts from $49,990 before on-road costs, while the BYD Sealion 7 opens at $49,990. Both land at the same RRP, so on-road costs and dealer deals become the real differentiator.
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 $54,989 and $54,989 respectively.
Both models qualify for Fringe Benefit Tax (FBT) exemption, which is a significant advantage for salary-sacrificed novated leases. Depending on your tax bracket, this can save $5,000-$15,000+ per year compared to an equivalent ICE vehicle.
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 Sealion 7 counters with Dynaudio audio that the Mazda 6e does not offer. Which feature set matters more depends on your daily routine and priorities.
Drivetrain
The Mazda 6e uses a Electric Motor producing 180kW and 320Nm of torque, sent through a automatic to a RWD layout. It covers the 0-100km/h sprint in 7.9 seconds.
The BYD Sealion 7 responds with a Electric making 230kW and 380Nm, paired to a auto driving the rear wheels. It gets to 100km/h in 4.5 seconds.
The BYD Sealion 7 has the clear power advantage at 230kW vs 180kW. In the real-world sprint, the BYD Sealion 7 is 3.4s quicker. For most buyers, the way each car feels day-to-day matters more than outright acceleration.
Battery: 80kWh (Mazda 6e) vs 82.6kWh (BYD Sealion 7), giving WLTP ranges of 552km and 482km. DC fast charging peaks at 95kW (Mazda 6e) vs 150kW (BYD Sealion 7).
Space & Comfort
The Mazda 6e measures 4,921mm long on a 2,895mm wheelbase, 91mm longer than the BYD Sealion 7 at 4,830mm (2,930mm wheelbase). The longer wheelbase on the BYD Sealion 7 generally means more rear legroom.
Boot space is 466L in the Mazda 6e and 400L in the BYD Sealion 7, giving the Mazda 6e a 66L 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
Running cost data is not yet available for both models. We will update when figures are confirmed.
Warranty: 5 years / 999,999km (Mazda 6e) vs 6 years / 150,000km (BYD Sealion 7). The BYD Sealion 7 has longer coverage.
Who Should Buy Which?
Buy the Mazda 6e if: You need more boot space, or prefer Mazda's approach to design and ownership experience.
Buy the BYD Sealion 7 if: You prioritise performance, value a longer warranty, or prefer BYD's approach to design and ownership experience.
The Verdict
The BYD Sealion 7 takes 6 of 8 key spec categories. If boot space matters, the Mazda 6e 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.
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.
Published by CarSorted Editorial Team · 20 April 2026
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