Kia EV4 vs Mazda 6e
Two electric Sedans 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 Kia EV4 starts from $59,190 before on-road costs, while the Mazda 6e opens at $49,990. That makes the Mazda 6e the more affordable entry point by $9,200.
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 $65,109 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.
Over 5 years, the running costs are nearly identical since both have similar efficiency.
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 Kia EV4 stands out with wireless charging and heated front seats that you will not find on the Mazda 6e. Which feature set matters more depends on your daily routine and priorities.
Drivetrain
The Kia EV4 uses a Electric Motor producing 150kW and 283Nm of torque, sent through a automatic to a FWD layout. It covers the 0-100km/h sprint in 7.7 seconds.
The Mazda 6e responds with a Electric Motor making 180kW and 320Nm, paired to a automatic driving the rear wheels. It gets to 100km/h in 7.9 seconds.
The Mazda 6e has the clear power advantage at 180kW vs 150kW. In the real-world sprint, the Kia EV4 is 0.2s quicker. For most buyers, the way each car feels day-to-day matters more than outright acceleration.
Battery: 81.4kWh (Kia EV4) vs 80kWh (Mazda 6e), giving WLTP ranges of 630km and 552km. DC fast charging peaks at 140kW (Kia EV4) vs 95kW (Mazda 6e).
Space & Comfort
The Kia EV4 measures 4,730mm long on a 2,820mm wheelbase, 191mm shorter than the Mazda 6e at 4,921mm (2,895mm wheelbase). The longer wheelbase on the Mazda 6e generally means more rear legroom.
Boot space is 435L in the Kia EV4 and 466L in the Mazda 6e, giving the Mazda 6e a 31L advantage.
True Cost to Own
Based on 15,000km of annual driving, electricity costs roughly $706/year for the Kia EV4 and $710/year for the Mazda 6e. That is a $4 annual difference in favour of the Kia EV4.
Estimated annual total: $706 (Kia EV4) vs $710 (Mazda 6e). The Kia EV4 saves you roughly $4 per year in total ownership costs. Use our Fuel Cost Calculator to estimate based on your driving.
Warranty: 7 years / 999,999km (Kia EV4) vs 5 years / 999,999km (Mazda 6e). The Kia EV4 has longer coverage.
Who Should Buy Which?
Buy the Kia EV4 if: You want lower running costs, value a longer warranty, or prefer Kia's approach to design and ownership experience.
Buy the Mazda 6e if: You want the lower entry price, prioritise performance, need more boot space, or prefer Mazda's approach to design and ownership experience.
The Verdict
The Kia EV4 takes 7 of 10 key spec categories. The Kia EV4 will save you roughly $4 a year in electricity. If boot space matters, the Mazda 6e has a clear edge. The Kia EV4 adds peace of mind with a longer 7-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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