Kia EV9 vs Mazda CX-90

Key differences

  • Kia EV9 is 112 mm (4.4 in) shorter than Mazda CX-90 but has 150 L more cargo space.Kia EV9 is 112 mm (4.4 in) shorter than Mazda CX-90 but has 150 L (5.3 cu ft) more cargo space.
  • Mazda CX-90 makes 49 kW (65 hp) more power than Kia EV9.
  • Mazda CX-90 costs US$15,600 less than Kia EV9 (list prices, excl. tax).
Electric

Kia EV9

SUV · 2026 · BEV

US$54,900 excl. tax

CA$59,995 excl. tax

from £74,645 incl. tax Trim: GT-Line AWD

from A$121,000 incl. tax Trim: GT-Line AWD

from €86,490 incl. tax Trim: GT-Line AWD

from €85,500 incl. tax Trim: Wind AWD

SEK 701,900 incl. tax

DKK 449,999 incl. tax

from CHF 87,450 incl. tax Trim: GT-Line AWD

No price listed for Germany yet.

No price listed for Netherlands yet.

No price listed for Norway yet.

No price listed for France yet.

No price listed for Spain yet.

No price listed for Italy yet.

No price listed for Belgium yet.

Full specifications of Kia EV9
Gas

Mazda CX-90

SUV · 2026 · ICE

US$39,300 excl. tax

No price listed for Canada yet.

No price listed for United Kingdom yet.

No price listed for Australia yet.

No price listed for Germany yet.

No price listed for Netherlands yet.

No price listed for Norway yet.

No price listed for France yet.

No price listed for Spain yet.

No price listed for Italy yet.

No price listed for Belgium yet.

No price listed for Austria yet.

No price listed for Ireland yet.

No price listed for Sweden yet.

No price listed for Denmark yet.

No price listed for Switzerland yet.

Full specifications of Mazda CX-90

Size comparison

Side view size comparison of Kia EV9 and Mazda CX-90
  • Mazda CX-90 is 112 mm (4.4 in) longer than Kia EV9.
  • Mazda CX-90 is 15 mm (0.6 in) lower than Kia EV9.
  • Mazda CX-90 has a wheelbase 20 mm (0.8 in) longer than Kia EV9.
Blue solid line: Kia EV9; orange dashed line: Mazda CX-90. The outlines are generic body shapes drawn at one scale, not the real design of any model.

Kia EV9 is 5,009 mm (197.2 in) long and 1,750 mm (68.9 in) high, with a wheelbase of 3,099 mm (122 in). Mazda CX-90 is 5,121 mm (201.6 in) long and 1,735 mm (68.3 in) high, with a wheelbase of 3,119 mm (122.8 in).

Front view size comparison of Kia EV9 and Mazda CX-90
  • Mazda CX-90 is 15 mm (0.6 in) wider than Kia EV9.
Blue solid line: Kia EV9; orange dashed line: Mazda CX-90.

Kia EV9 is 1,979 mm (77.9 in) wide and 1,750 mm (68.9 in) high. Mazda CX-90 is 1,994 mm (78.5 in) wide and 1,735 mm (68.3 in) high.

Rear view size comparison of Kia EV9 and Mazda CX-90
Blue solid line: Kia EV9; orange dashed line: Mazda CX-90.

Kia EV9 is 1,979 mm (77.9 in) wide and 1,750 mm (68.9 in) high. Mazda CX-90 is 1,994 mm (78.5 in) wide and 1,735 mm (68.3 in) high.

Compare specifications

A check mark shows the better value in a row. Range and efficiency check marks compare only values from the same test cycle. Prices are each market's own list prices, compared within that market; some include tax and some do not, and no price is marked better when the tax treatment differs. Energy cost is what the energy for 100 km (100 mi where the market uses miles) costs at the market's latest published national energy price, in its own currency, with the price's source and date.

Specification comparison
Specification Kia EV9 Mazda CX-90
Price
Base priceUnited States US$54,900excl. taxChecked . Source for United States, Kia EV9US$39,300Better value on this metricexcl. taxChecked . Source for United States, Mazda CX-90
Base priceCanada CA$59,995excl. taxChecked . Source for Canada, Kia EV9 Not listed
Base priceUnited Kingdom from £74,645incl. taxTrim: GT-Line AWDChecked . Source for United Kingdom, Kia EV9 Not listed
Base priceAustralia from A$121,000incl. taxTrim: GT-Line AWDChecked . Source for Australia, Kia EV9 Not listed
Base priceGermany Neither car has a price listed for Germany yet.
Base priceNetherlands Neither car has a price listed for Netherlands yet.
Base priceNorway Neither car has a price listed for Norway yet.
Base priceFrance Neither car has a price listed for France yet.
Base priceSpain Neither car has a price listed for Spain yet.
Base priceItaly Neither car has a price listed for Italy yet.
Base priceBelgium Neither car has a price listed for Belgium yet.
Base priceAustria from €86,490incl. taxTrim: GT-Line AWDChecked . Source for Austria, Kia EV9 Not listed
Base priceIreland from €85,500incl. taxTrim: Wind AWDChecked . Source for Ireland, Kia EV9 Not listed
Base priceSweden SEK 701,900incl. taxChecked . Source for Sweden, Kia EV9 Not listed
Base priceDenmark DKK 449,999incl. taxChecked . Source for Denmark, Kia EV9 Not listed
Base priceSwitzerland from CHF 87,450incl. taxTrim: GT-Line AWDChecked . Source for Switzerland, Kia EV9 Not listed
Energy cost
Energy cost per 100 miUnited States US$6.96per 100 mi Electricity at US$0.183 per kWh, excl. tax, for 1 Jul 2026 to 31 Jul 2026. EPA consumption. EIA Electric Power Monthly, residential electricity price for United States electricity price US$17.12per 100 mi Gasoline at US$4.284 per US gallon, incl. tax, for 19 Oct 2026. EPA consumption. EIA Weekly Retail Gasoline and Diesel Prices for United States gasoline price
Energy cost per 100 kmCanada CA$2.82per 100 km Electricity at CA$0.12 per kWh, excl. tax, for 1 Jan 2025 to 31 Dec 2025. EPA consumption. Statistics Canada, table 25-10-0021-01 for Canada electricity price CA$16.34per 100 km Petrol at CA$1.738 per litre, incl. tax, for 1 Aug 2026 to 31 Aug 2026. EPA consumption. Statistics Canada, table 18-10-0001-01 for Canada petrol price
Energy cost per 100 miUnited Kingdom £9.78per 100 mi Electricity at £0.257 per kWh, incl. tax, for 1 Jan 2025 to 31 Dec 2025. EPA consumption. UK DESNZ household electricity price (QEP 2.2.4) for United Kingdom electricity price Better value on this metric £26.52per 100 mi Petrol at £1.753 per litre, incl. tax, for 12 Oct 2026. EPA consumption. UK DESNZ weekly road fuel prices for United Kingdom petrol price
Energy cost per 100 kmAustralia A$7.82per 100 km Electricity at A$0.331 per kWh, incl. tax, for 1 Jul 2026 to 30 Jun 2027. EPA consumption. New South Wales (Ausgrid), Australian Energy Regulator, Default Market Offer for Australia electricity price Better value on this metric A$22.61per 100 km Petrol at A$2.405 per litre, incl. tax, for 5 Oct 2026 to 11 Oct 2026. EPA consumption. Australian Institute of Petroleum weekly reports for Australia petrol price
Energy cost per 100 kmGermany €8.54per 100 km Electricity at €0.362 per kWh, incl. tax, for 1 Jan 2026 to 30 Jun 2026. EPA consumption. Eurostat household electricity prices (nrg_pc_204) for Germany electricity price Better value on this metric €20.48per 100 km Petrol at €2.179 per litre, incl. tax, for 19 Oct 2026. EPA consumption. EU Weekly Oil Bulletin for Germany petrol price
Energy cost per 100 kmNetherlands €5.76per 100 km Electricity at €0.244 per kWh, incl. tax, for 1 Jan 2026 to 30 Jun 2026. EPA consumption. Eurostat household electricity prices (nrg_pc_204) for Netherlands electricity price Better value on this metric €22.47per 100 km Petrol at €2.391 per litre, incl. tax, for 19 Oct 2026. EPA consumption. EU Weekly Oil Bulletin for Netherlands petrol price
Energy cost per 100 kmNorway NOK 52.56per 100 km Electricity at NOK 2.226 per kWh, incl. tax, for 1 Jan 2026 to 30 Jun 2026. EPA consumption. Eurostat household electricity prices (nrg_pc_204) for Norway electricity price Better value on this metric NOK 182.55per 100 km Petrol at NOK 19.42 per litre, incl. tax, for 1 Aug 2026 to 31 Aug 2026. EPA consumption. Statistics Norway fuel prices (table 09654) for Norway petrol price
Energy cost per 100 kmFrance €5.87per 100 km Electricity at €0.249 per kWh, incl. tax, for 1 Jan 2026 to 30 Jun 2026. EPA consumption. Eurostat household electricity prices (nrg_pc_204) for France electricity price Better value on this metric €20.95per 100 km Petrol at €2.229 per litre, incl. tax, for 19 Oct 2026. EPA consumption. EU Weekly Oil Bulletin for France petrol price
Energy cost per 100 kmSpain €5.92per 100 km Electricity at €0.251 per kWh, incl. tax, for 1 Jan 2026 to 30 Jun 2026. EPA consumption. Eurostat household electricity prices (nrg_pc_204) for Spain electricity price Better value on this metric €16.74per 100 km Petrol at €1.78 per litre, incl. tax, for 19 Oct 2026. EPA consumption. EU Weekly Oil Bulletin for Spain petrol price
Energy cost per 100 kmItaly €7.42per 100 km Electricity at €0.314 per kWh, incl. tax, for 1 Jan 2026 to 30 Jun 2026. EPA consumption. Eurostat household electricity prices (nrg_pc_204) for Italy electricity price Better value on this metric €18.95per 100 km Petrol at €2.016 per litre, incl. tax, for 19 Oct 2026. EPA consumption. EU Weekly Oil Bulletin for Italy petrol price
Energy cost per 100 kmBelgium €8.44per 100 km Electricity at €0.358 per kWh, incl. tax, for 1 Jan 2026 to 30 Jun 2026. EPA consumption. Eurostat household electricity prices (nrg_pc_204) for Belgium electricity price Better value on this metric €18.69per 100 km Petrol at €1.989 per litre, incl. tax, for 19 Oct 2026. EPA consumption. EU Weekly Oil Bulletin for Belgium petrol price
Energy cost per 100 kmAustria €7.70per 100 km Electricity at €0.326 per kWh, incl. tax, for 1 Jan 2026 to 30 Jun 2026. EPA consumption. Eurostat household electricity prices (nrg_pc_204) for Austria electricity price Better value on this metric €17.08per 100 km Petrol at €1.817 per litre, incl. tax, for 19 Oct 2026. EPA consumption. EU Weekly Oil Bulletin for Austria petrol price
Energy cost per 100 kmIreland €9.14per 100 km Electricity at €0.387 per kWh, incl. tax, for 1 Jan 2026 to 30 Jun 2026. EPA consumption. Eurostat household electricity prices (nrg_pc_204) for Ireland electricity price Better value on this metric €18.53per 100 km Petrol at €1.971 per litre, incl. tax, for 19 Oct 2026. EPA consumption. EU Weekly Oil Bulletin for Ireland petrol price
Energy cost per 100 kmSweden SEK 78.00per 100 km Electricity at SEK 3.304 per kWh, incl. tax, for 1 Jan 2026 to 30 Jun 2026. EPA consumption. Eurostat household electricity prices (nrg_pc_204) for Sweden electricity price Better value on this metric SEK 168.17per 100 km Petrol at SEK 17.89 per litre, incl. tax, for 26 Oct 2026. EPA consumption. Preem AB list prices for business customers (Företagskort) for Sweden petrol price
Energy cost per 100 kmDenmark DKK 41.90per 100 km Electricity at DKK 1.775 per kWh, incl. tax, for 1 Jan 2026 to 30 Jun 2026. EPA consumption. Eurostat household electricity prices (nrg_pc_204) for Denmark electricity price Better value on this metric DKK 168.45per 100 km Petrol at DKK 17.92 per litre, incl. tax, for 1 May 2026 to 31 May 2026. EPA consumption. Energistyrelsen Prisdatabase (monthly energy prices, Blyfri 95 and Autodiesel) for Denmark petrol price
Energy cost per 100 kmSwitzerland CHF 7.03per 100 km Electricity at CHF 0.298 per kWh, incl. tax, for 1 Sep 2026 to 30 Sep 2026. EPA consumption. BFS LIK Durchschnittspreise für Energie und Treibstoffe (monthly) for Switzerland electricity price Better value on this metric CHF 18.99per 100 km Petrol at CHF 2.02 per litre, incl. tax, for 1 Sep 2026 to 30 Sep 2026. EPA consumption. BFS LIK Durchschnittspreise für Energie und Treibstoffe (monthly) for Switzerland petrol price
Dimensions
Length 5,009 mm (197.2 in)5,121 mm (201.6 in)
Width 1,979 mm (77.9 in)1,994 mm (78.5 in)
Height 1,750 mm (68.9 in)1,735 mm (68.3 in)
Wheelbase 3,099 mm (122 in)3,119 mm (122.8 in)
Curb weight 2,316 kg2,316 kg (5,106 lb)2,198 kg2,198 kg (4,846 lb)
Performance
Power 160 kW (215 hp)209 kW (280 hp)Better value on this metric
Torque 350 Nm258 lb-ft (350 Nm) Not available
0-60 mph 7.7 s Not available
Battery and charging
Usable battery 76.1 kWh Not available
Range 230 mi (EPA)370 km (EPA) Not available
Energy use 38 kWh/100 mi23.6 kWh/100 km (EPA)2.6 mi/kWh (EPA) Not available
DC charging, peak 235 kW Not available
AC charging 10.9 kW Not available
Charge 10 to 80% 20 min Not available
Engine and fuel
Fuel use Not available 25 mpg9.4 L/100 km (EPA)30.1 mpg (EPA)
Engine size Not available 3,283 cc
Practicality
Seats 78Better value on this metric
Cargo space 572 L572 L (20.2 cu ft)Better value on this metric422 L422 L (14.9 cu ft)

Kia EV9

Specifications: US manufacturers official sites, checked . www.kia.com www.fueleconomy.gov

Source detailshttps://www.kia.com/us/en/ev9/specs; https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=49665. 197.2in=5008.9mm; 77.9in=1978.7mm; 68.9in=1750.1mm; 122.0in=3098.8mm; 5106lb=2316.0kg; 215hp=160.3kW; 258lb-ft=349.8Nm; 20.2cuft=572.0L; 230mi=370.2km; 38kWh/100mi=236.1Wh/km.

Other specifications: Manufacturer official pages, cited per row, checked . www.kiamedia.com

Mazda CX-90

Specifications: Manufacturer official pages, cited per row, checked . www.mazdausa.com news.mazdausa.com

Source detailsEPA check: fueleconomy.gov 2026 combined 25 mpg, page 25. Exact factors: cu ft x 28.316846592; hp x 0.745699872; in x 25.4; l/100km = 235.214583 / mpg.

Other specifications: Manufacturer official pages, cited per row, checked . www.mazdausa.com

Source detailsFills an empty field only.

Change cars