Compare the2024 Hyundai Ioniq 5VS 2024 Cadillac Lyriq

For enhanced safety, the front and rear seat shoulder belts of the Hyundai Ioniq 5 have pretensioners to tighten the seatbelts and eliminate dangerous slack in the event of a collision and force limiters to limit the pressure the belts will exert on the passengers. The Cadillac Lyriq doesn’t offer pretensioners for its rear seat belts.

The Ioniq 5’s driver alert monitor detects an inattentive driver then sounds a warning and suggests a break. According to the NHTSA, drivers who fall asleep cause about 100,000 crashes and 1500 deaths a year. The Lyriq doesn’t offer a driver alert monitor.

Both the Ioniq 5 and the Lyriq have standard driver and passenger frontal airbags, front side-impact airbags, side-impact head airbags, 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 and available around view monitors.

The Hyundai Ioniq 5 achieved a “Top Safety Pick” rating from the Insurance Institute for Highway Safety (IIHS) for the 2024 model year. This recognition was based on its impressive performance in the small overlap frontal crash test, updated side impact crash test, headlight evaluations, and pedestrian crash prevention testing. The Lyriq has not yet been evaluated by the IIHS for 2024.

The Ioniq 5 comes with a full 5-year/60,000-mile basic warranty, which covers the entire truck and includes 24-hour roadside assistance. The Lyriq’s 4-year/50,000-mile basic warranty expires 1 year or 10,000 miles sooner.

Hyundai’s powertrain warranty covers the Ioniq 5 4 years and 30,000 miles longer than Cadillac covers the Lyriq. Any repair needed on the engine, transmission, axles, joints or driveshafts is fully covered for 10 years or 100,000 miles. Coverage on the Lyriq ends after only 6 years or 70,000 miles.

The Ioniq 5’s corrosion warranty is 1 year longer than the Lyriq’s (7 vs. 6 years).

Hyundai pays for scheduled maintenance on the Ioniq 5 for 3 years and 36,000 miles. Hyundai will pay for tire rotations, cabin filter replacement, brake fluid replacement, inspections, and any other required maintenance. Cadillac only pays for the first scheduled maintenance visit on the Lyriq.

There are over 48 percent more Hyundai dealers than there are Cadillac dealers, which makes it easier should you ever need service under the Ioniq 5’s warranty.

J.D. Power and Associates’ 2022 survey of the owners of three-year-old vehicles provides the statistics that show that Hyundai vehicles are more reliable than Cadillac vehicles. J.D. Power ranks Hyundai third in reliability, above the industry average. With 20 more problems per 100 vehicles, Cadillac is ranked 9th.

From surveys of all its subscribers, Consumer Reports’ January 2024 Auto Issue reports that Hyundai vehicles are more reliable than Cadillac vehicles. Consumer Reports ranks Hyundai 5 places higher in reliability than Cadillac.

As tested in Motor Trend the Hyundai Ioniq 5 electric motors is faster than the Cadillac Lyriq electric motors:

On the EPA test cycle the Ioniq 5 gets better mileage than the Lyriq:

The Ioniq 5 has a standard locking charge port with a power release on its key fob. The Lyriq doesn’t have a locking charge port. A locking charge port prevents tampering and damage.

For better stopping power the Ioniq 5’s front brake rotors are larger than those on the Lyriq:

The Ioniq 5 stops much shorter than the Lyriq:

The Ioniq 5 has a standard easy tire fill system. When inflating the tires, the vehicle’s integrated tire pressure sensors keep track of the pressure as the tires fill and tell the driver when the tires are inflated to the proper pressure. The Lyriq doesn’t offer vehicle monitored tire inflation.

The Ioniq 5 Limited AWD handles at .85 G’s, while the Lyriq pulls only .80 G’s of cornering force in a Car and Driver skidpad test.

The Ioniq 5 AWD executes Motor Trend’s “Figure Eight” maneuver quicker than the Lyriq Luxury AWD (25.6 seconds vs. 26.4 seconds).

The Hyundai Ioniq 5 may be more efficient, handle and accelerate better because it weighs about 1100 to 1550 pounds less than the Cadillac Lyriq.

The Ioniq 5 is 1 foot, 2.2 inches shorter than the Lyriq, making the Ioniq 5 easier to handle, maneuver and park in tight spaces.

The Ioniq 5 has 1.2 inches more front headroom and 1 inch more rear headroom than the Lyriq.

The front step up height for the Ioniq 5 is 2.6 inches lower than the Lyriq (16.6” vs. 19.2”). The Ioniq 5’s rear step up height is 2.2 inches lower than the Lyriq’s (17” vs. 19.2”).

The Ioniq 5 Limited has a standard heads-up display that projects speed and navigation instruction readouts in front of the driver’s line of sight, allowing drivers to view information without diverting their eyes from the road. The Lyriq doesn’t offer a heads-up display.

Manual rear side window sunshades are available in the Ioniq 5 to help block heat and glare for the rear passengers. The Lyriq doesn’t offer rear side window sunshades.

The Ioniq 5 was chosen as a Car and Driver’s “Top Ten” for 2023 and 2022. The Lyriq has never been chosen by Car and Driver in their “10Best” issue.

The Hyundai Ioniq 5 outsold the Cadillac Lyriq by almost four to one during 2023.