Compare the2026 Kia EV9VS 2026 Hyundai Ioniq 9

Both the EV9 and the Ioniq 9 have standard driver and passenger frontal airbags, front and rear side-impact airbags, driver knee airbags, front seat center airbag, side-impact head airbags, front and rear seatbelt pretensioners, height adjustable front shoulder belts, four-wheel antilock brakes, traction control, electronic stability systems to prevent skidding, crash mitigating brakes, daytime running lights, lane departure warning systems, blind spot warning systems, rearview cameras, rear cross-path warning, driver alert monitors and available around view monitors.

J.D. Power and Associates’ 2025 survey of the owners of three-year-old vehicles provides the long-term dependability statistics that show that Kia vehicles are more reliable than Hyundai vehicles. J.D. Power ranks Kia above average in long-term dependability. With 6 more problems per 100 vehicles in the first three years of ownership, Hyundai is rated below average.

From surveys of all its subscribers, Consumer Reports’ March 2026 Auto Issue reports that Kia vehicles are more reliable than Hyundai vehicles. Consumer Reports ranks Kia 2 places higher in reliability than Hyundai.

As tested in Motor Trend the EV9 Land/Wind electric motors is faster than the Ioniq 9 S electric motor:

As tested in Motor Trend the EV9 GT-Line electric motors is faster than the Ioniq 9 S electric motor:

The EV9 stops much shorter than the Ioniq 9:

The EV9 GT-Line AWD handles at .86 G’s, while the Ioniq 9 S pulls only .78 G’s of cornering force in a Motor Trend skidpad test.

The EV9 GT-Line AWD executes Motor Trend’s “Figure Eight” maneuver 1.4 seconds quicker than the Ioniq 9 S (26.3 seconds @ .69 average G’s vs. 27.7 seconds @ .62 average G’s).

For greater off-road capability the EV9 has a greater minimum ground clearance than the Ioniq 9 (7.8 vs. 6.9 inches), allowing the EV9 to travel over rougher terrain without being stopped or damaged.

The Kia EV9 may be more efficient, handle and accelerate better because it weighs about 200 to 400 pounds less than the Hyundai Ioniq 9.

The EV9 has .6 inches more front hip room, .2 inches more front shoulder room, .2 inches more rear hip room and .2 inches more third row hip room than the Ioniq 9.

A maintenance reminder system is standard on the EV9 to save the owner time and money by calculating maintenance intervals based on odometer mileage. This takes the guesswork out of keeping your vehicle in top condition and helps it last longer. Hyundai doesn’t offer a maintenance reminder on the Ioniq 9.

The EV9’s front and rear power windows all open or close fully with one touch of the switches, making it more convenient at drive-up windows and toll booths, or when talking with someone outside the car. The Ioniq 9’s standard rear power window switches have to be held the entire time to open or close them fully.

The EV9’s standard rear and side view mirrors have an automatic dimming feature. These mirrors can be set to automatically darken quickly when headlights shine on them, keeping following vehicles from blinding or distracting the driver. The Ioniq 9 offers an automatic rear view mirror, but its side mirrors don’t dim.

The Kia EV9 has power folding mirrors that offer unparalleled convenience while maneuvering in tight places or parked. With the mirrors folded it’s easier to walk past and help prevent parking damage. The mirrors can be quickly unfolded when the driver is ready to leave. Power folding mirrors are only offered on the Ioniq 9 SEL/Limited/Calligraphy.

The EV9 was chosen as a Car and Driver’s “Top Ten” for 2024. The Ioniq 9 has never been chosen by Car and Driver in their “10Best” issue.

A group of representative automotive journalists from North America selected the EV9 as the 2024 North American Utility Vehicle of the Year. The Ioniq 9 has never been chosen.

The Kia EV9 outsold the Hyundai Ioniq 9 by almost three to one during 2025.