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Hyundai Ioniq 9 vs Kia EV9

The Hyundai Ioniq 9 leads on range (EPA), cargo space and power.

Hyundai Ioniq 9

SUV

2026 Hyundai Ioniq 9 S RWD

1 of 36 versions

Maker's price (MSRP), US

74/100#28 of 80 · Everyday
Kia EV9

KiaEV9

SUV

2026 Kia EV9 Long Range RWD

1 of 40 versions

Maker's price (MSRP), US

checked May 27, 2025

70/100#37 of 80 · Everyday

Kia EV9 is cheaper by $4,055

Who's ahead - and by how much?

Ioniq 9Hyundai Ioniq 9EV9Kia EV9
  • Range (EPA)
    - best on this row
    305 mi
    +30 mi· 10%
  • 10–80% chargelower is better
  • Fast-charge peak
    - best on this row
    +27 kW· 13%
  • 0⁠–⁠62 mphlower is better
    9.4 s
    9.4 s
  • Cargo space
    11.9 cu ft - best on this row
    11.8 cu ft
    +0.1 cu ft· 2%
  • Power
    - best on this row
    149 kW
    +11 kW· 7%
Every spec side by side

Every spec side by side

SpecHyundai Ioniq 9Kia EV9
Range and efficiency
Range (EPA) - best on this row305 mi
Range (WLTP)385 mi - best on this row349 mi
Efficiency lower is betterEPA - best on this row38 kWh/100 miEPA
Battery110 kWhversion not named99.8 kWh
Battery (gross)110.3 kWhversion not namedno data
Charging
Fast-charge peak - best on this row
10–80% charge lower is better
Full charge at 240 V lower is better10.7 h - best on this row
AC charging
Performance
0⁠–⁠62 mph lower is better9.4 s9.4 s
0⁠–⁠60 mph lower is better8.8 s - best on this row
Power - best on this row149 kW
Torque
Top speedversion: verze s pohonem zadních kol
DriveRWD
Space and size
Cargo space11.9 cu ft - best on this row11.8 cu ft
Front trunk1.8 cu ft1.8 cu ft
Seats66
Length199.2 in197.2 in
Width78 in
Height70.5 in69.1 in
Wheelbase123.2 in122 in
Ground clearance
Weight5,620 lb5,494 lb
Battery and warranty
Battery warranty8 years10 years - best on this row
Cell chemistry
Equipment
Heat pumpStandardStandard
Vehicle-to-load (V2L)3.6 kWno data

Which one suits you?

Score by category

out of 100

Hyundai Ioniq 9Kia EV9
  • Range

  • Charging

  • Performance

  • Practicality

How much is each in the US?

Hyundai Ioniq 9

Maker's price (MSRP), US

checked Oct 23, 2026

hyundaiusa.com
2026 S
$58,955
2026 SE
$62,765
SE
$62,765
2026 SEL
$66,320
+6 more trims
Prices in 3 markets

Kia EV9

Maker's price (MSRP), US

checked May 27, 2025 - Price checked May 27, 2025 - it may be out of date

kiamedia.com
2026 Light SR
$54,900
Light RWD
$54,900
2026 Light LR
$57,900
Light Long Range RWD
$57,900
+7 more trims
Prices in 3 markets
US EV incentives

Questions

Which goes further on a charge?

Hyundai Ioniq 9Ioniq 9

Range (EPA)

Leader
Hyundai Ioniq 9
Hyundai Ioniq 9
EPA
Kia EV9
305 miEPA
Ahead by
30 mi

Which charges faster?

10–80% charge

Hyundai Ioniq 9
Kia EV9

Fast-charge peak

Leader
Hyundai Ioniq 9
Hyundai Ioniq 9
Kia EV9
Ahead by
27 kW

Which is quicker?

0⁠–⁠62 mph

Hyundai Ioniq 9
9.4 s
Kia EV9
9.4 s

Which is cheaper to buy?

Kia EV9EV9

Price (from, new)

Leader
Kia EV9
Hyundai Ioniq 9
Kia EV9
Ahead by
$4,055

Where next

All EVs by overall score

Compare with others

Where the numbers come from

Checked Oct 27, 2026 · 26 sources

HostRoleSource rankFiguresChecked
hyundai.comOEM, reviewprimary61Oct 23, 2026
hyundai.newsOEMprimary49Aug 12, 2026
kia.comOEMprimary42Aug 12, 2026
fueleconomy.govregulator, reviewprimary23Nov 4, 2026
kiamedia.comOEM, reviewprimary3Nov 4, 2026
discodata.eea.europa.euregulatorprimary2Aug 30, 2026
hyundaiusa.comOEMprimary2Oct 23, 2026
carfueldata.vehicle-certification-agency.gov.ukregulatorprimary1Aug 14, 2026
open.canada.caregulatorprimary1Aug 13, 2026
caranddriver.comreviewsecondary2Nov 4, 2026
euroncap.comreviewsecondary2Nov 4, 2026
api.nhtsa.govreviewsecondary1Nov 4, 2026
autoexpress.co.ukreviewsecondary1Sep 20, 2026
automobile-propre.comreviewsecondary1Sep 18, 2026
carenthusiast.comreviewsecondary1Sep 18, 2026
electrive.comreviewsecondary1Sep 18, 2026
hyundainews.comreviewsecondary1Nov 4, 2026
images.cdn.autocar.co.ukreviewsecondary1Sep 18, 2026
insideevs.dereviewsecondary1Sep 18, 2026
mcfarlandhyundai.comreviewsecondary1Nov 4, 2026
news.euroncap.comreviewsecondary1Sep 18, 2026
opendata.rdw.nlreviewsecondary1Nov 3, 2026
prod-natural-resources.azure.cloud.nrcan-rncan.gc.careviewsecondary1Sep 18, 2026
youtube.comreviewsecondary1Sep 18, 2026
crh.marketaggregatorother1May 19, 2026
prnewswire.comreviewother1May 19, 2026
Every source link (203)
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