Kia EV6 vs Mazda CX-90
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 27 Sep 2026, price 19 Sep 2026
Driver assistance, as the maker 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.
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Price Breakdown
The Kia EV6 starts from $72,660 before on-road costs, while the Mazda CX-90 opens at $66,100. That makes the Mazda CX-90 the more affordable entry point by $6,560.
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 $79,926 and $72,710 respectively.
The Kia EV6 currently qualifies for the electric-vehicle FBT exemption, which can dramatically reduce the effective cost for novated lease buyers. The Mazda CX-90 does not: only battery-electric vehicles qualify.
Safety Rundown
ANCAP safety ratings have not been published for both models yet. We will update this section when crash test results are available.
Recalls on our record
Kia EV6
- REC-006557 · published 6 Mar 2026Due to a software error, the Instrument Cluster may display a blank screen or may not operate as intended.Year range on the notice: 2025
- REC-006238 · published 3 Jan 2025Due to a software issue, the Integrated Charging Control Unit (ICCU) may develop an internal fault causing a warning light to illuminate on the instrument cluster and the 12 Volt battery to stop charging.Year range on the notice: 2021 - 2024
- REC-005946 · published 16 Apr 2024Due to a software issue, the Integrated Charging Control Unit (ICCU) may develop an internal fault causing a warning light to illuminate on the instrument cluster and the 12 Volt battery to stop charging.Year range on the notice: 2021 - 2024
- 2 more on the model page.
Mazda CX-90
- 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
- REC-006174 · published 14 Nov 2024Due to a software issue, the Powertrain Control Module (PCM) and Battery Energy Control Module (BECM) may impact the hybrid battery assist function.Year range on the notice: 2023 - 2024
- REC-006173 · published 14 Nov 2024Due to a software issue, the Powertrain Control Module (PCM) and Battery Energy Control Module (BECM) may impact the hybrid battery assist function.Year range on the notice: 2023 - 2024
- 3 more on the model page.
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
77.4kWh usablePublic DC
50kW charger · 0–80%
Ultra-rapid DC
up to 240kW · 0–80%
Estimates from usable battery size and the car's max charge rates (11kW AC, 240kW DC). Real times vary with temperature, starting charge, charger output and the charging curve.
Feature Showdown
The Kia EV6 features a 12.3-inch touchscreen paired with a 12.3-inch digital dash, while the Mazda CX-90 gets a 10.3-inch display and 7-inch instruments. Apple CarPlay and Android Auto are standard across both.
The Kia EV6 stands out with V2L — features our data doesn't list for the Mazda CX-90. The Mazda CX-90 counters with head-up display, wireless charging, heated front seats, power tailgate and BOSE audio. Which feature set matters more depends on your daily routine and priorities.
Interior trim differs: the Kia EV6 gets synthetic leather upholstery while the Mazda CX-90 offers leather. Climate control is 2-zone in the Kia EV6 and 3-zone in the Mazda CX-90.
Drivetrain
The Kia EV6 uses a Electric producing 168kW and 350Nm of torque, sent through a automatic to a RWD layout. It covers the 0-100km/h sprint in 7.7 seconds.
The Mazda CX-90 responds with a Diesel making 187kW and 550Nm, paired to a automatic driving all four wheels. It gets to 100km/h in 8.4 seconds.
The Mazda CX-90 has the clear power advantage at 187kW vs 168kW. In the 0-100 sprint (manufacturer-claimed), the Kia EV6 is 0.7s quicker. For most buyers, the way each car feels day-to-day matters more than outright acceleration.
Space & Comfort
The Kia EV6 measures 4,695mm long on a 2,900mm wheelbase, 425mm shorter than the Mazda CX-90 at 5,120mm (3,120mm wheelbase). The longer wheelbase on the Mazda CX-90 generally means more rear legroom.
Boot space is 490L in the Kia EV6 and 257L in the Mazda CX-90, giving the Kia EV6 a 233L advantage. The Mazda CX-90 seats 7 vs 5.
For towing, the Mazda CX-90 leads with a 2,000kg braked capacity vs 1,800kg. That 200kg 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 11.6m
Based on 11.6m turning circle:
- U-turn on standard street (7m+ wide)
- Standard parking bay
- Tight carparks
- Narrow laneways
Based on 10.8m 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: 7 years / 999,999km (Kia EV6) vs 5 years / 999,999km (Mazda CX-90). The Kia EV6 has longer coverage.
Who Should Buy Which?
Buy the Kia EV6 if: You need more boot space, value a longer warranty, or prefer Kia's approach to design and ownership experience.
Buy the Mazda CX-90 if: You want the lower entry price, prioritise performance, need stronger towing, or prefer Mazda's approach to design and ownership experience.
The Verdict
Mazda CX-90: Top CarSorted Score, 71 vs 68
The Mazda CX-90 comes out ahead on the CarSorted Score (71 vs 68), taking 3 of 8 key spec rows below and coming in at a lower price. The deciding gaps: technology (Mazda CX-90 ahead by 35), safety (Kia EV6 ahead by 16), fuel economy (Mazda CX-90 ahead by 16). If boot space matters, the Kia EV6 has a clear edge. The Kia EV6 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.
One enquiry, local dealers' best price on each. Free for you to use. If you buy, the dealer may pay us a commission.
Common questions
Which is cheapest, Kia EV6 and Mazda CX-90?
The Mazda CX-90 is the cheapest at $66,100 before on-road costs. That undercuts the Kia EV6 by $6,560.
Which is the most fuel-efficient?
The Mazda CX-90 uses the least fuel at 5.4L/100km on the combined cycle.
What are the ANCAP safety ratings?
Kia EV6 holds a 5-star ANCAP rating. We have no published ANCAP rating for Mazda CX-90, so there is nothing to compare on crash performance. Compare the active-safety features above instead.
Which has the most boot space?
The Kia EV6 has the largest boot at 490L with the seats up.
Which can tow the most?
The Mazda CX-90 has the highest braked towing capacity at 2,000kg.
Which has the best warranty?
The Kia EV6 has the longest warranty at 7 years / Unlimited.
Which is the most powerful?
The Mazda CX-90 makes the most power at 187kW. The Kia EV6 is quickest to 100km/h in 7.7s.
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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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