Compare the2026 Cadillac LyriqVS 2027 Rivian R2

In the past twenty years hundreds of infants and young children have died after being left in vehicles, usually by accident. When turning the vehicle off, drivers of the Lyriq are reminded to check the back seat if they opened the rear door before starting out. The R2 doesn’t offer a back seat reminder.

In a Vehicle-to-Vehicle Frontal Crash Prevention 2.0 test conducted by the Insurance Institute for Highway Safety (IIHS), the Cadillac Lyriq achieved a “Good” rating - the highest possible - for its performance in forward collision warning and automatic braking systems, demonstrating its excellent capabilities in preventing collisions. The Rivian R2 has not been tested.

The Cadillac Lyriq comes with a standard HD Surround Vision, while the Rivian R2 doesn’t offer a camera washer, requiring manual cleaning.

Both the Lyriq and R2 have rear cross-traffic warning, but the Lyriq has Rear Cross Traffic Braking (automatically applies the brakes) to better prevent a collision when backing near traffic. The R2’s Rear Cross-Traffic Warning doesn’t automatically brake.

Both the Lyriq and the R2 have standard driver and passenger frontal airbags, front side-impact airbags, driver and front passenger knee 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, around view monitors, rear cross-path warning and driver alert monitors.

The Cadillac Lyriq weighs 646 to 1140 pounds more than the Rivian R2. The NHTSA advises that heavier vehicles are much safer in collisions than their significantly lighter counterparts.

There are almost 6 times as many Cadillac dealers as there are Rivian dealers, which makes it much easier should you ever need service under the Lyriq’s warranty.

J.D. Power and Associates’ 2025 Initial Quality Study of new car owners surveyed provide the statistics that show that Cadillac vehicles are better in initial quality than Rivian vehicles. With 74 fewer problems per 100 vehicles, JD Power ranks Cadillac higher than Rivian.

From surveys of all its subscribers, Consumer Reports’ March 2026 Auto Issue reports that Cadillac vehicles are more reliable than Rivian vehicles. Consumer Reports ranks Cadillac 8 places higher in reliability than Rivian.

The Lyriq has more powerful engines than the R2:

The Lyriq can travel longer on a full charge than the R2 Performance All-Terrain (319 miles vs. 307 miles).

For better stopping power the Lyriq-V’s brake rotors are larger than those on the R2:

For better traction, the Lyriq’s optional tires are larger than the largest tires available on the R2 (275/40R22 vs. 265/60R20).

The Lyriq’s standard tires provide better handling because they have a lower 50 series profile (height to width ratio) that provides a stiffer sidewall than the R2’s standard 60 series tires. The Lyriq’s optional tires have a lower 40 series profile than the R2’s 60 series tires.

For better ride, handling and brake cooling the Lyriq has standard 20-inch wheels. Smaller 19-inch wheels are standard on the R2 Standard. The Lyriq’s optional 22-inch wheels are larger than the 21-inch wheels on the R2 Premium.

The Cadillac Lyriq’s wheels have 6 lugs for longer wheel bearing life, less chance of rotor warping and greater strength. The Rivian R2 only has 5 wheel lugs per wheel.

Having a flat tire is dangerous, inconvenient and expensive. The self-sealing tires standard on the Lyriq can automatically seal most punctures up to 3/16 of an inch, effectively preventing most flat tires. The R2 doesn’t offer self-sealing tires.

For a smoother ride and more stable handling, the Lyriq’s wheelbase is 6.2 inches longer than on the R2 (121.8 inches vs. 115.6 inches).

For better handling and stability, the track (width between the wheels) on the Lyriq is 1.9 inches wider in the front and 1.9 inches wider in the rear than on the R2.

For excellent aerodynamics, the Lyriq has standard flush composite headlights. The R2 has recessed headlights that spoil its aerodynamic shape and create extra drag.

The Lyriq Premium/Signature/V Series uses computer-generated active noise cancellation to help remove annoying noise and vibration from the passenger compartment, especially at low frequencies. The R2 doesn’t offer active noise cancellation.

The Lyriq has 2.9 inches more front legroom, 1.4 inches more front hip room, 1.1 inches more front shoulder room and 2.1 inches more rear shoulder room than the R2.

For enhanced passenger comfort on long trips the Lyriq’s rear seats recline. The R2’s rear seats don’t recline.

To make loading groceries and cargo easier when your hands are full, the Lyriq Premium/Signature/V Series’ liftgate can be opened and closed just by kicking your foot under the back bumper, leaving your hands completely free. The R2 doesn’t offer a hands-free gesture to open its liftgate, forcing you to put cargo down if your hands are full.

Standard Trailer Sway Control on the Lyriq uses the StabiliTrak® sensors to detect trailer sway, then uses individual brakes to counteract any swaying and help keep the tow vehicle and trailer steady. The R2 doesn’t offer electronic trailer sway control.

Unlike the driver-only memory system in the R2, the Lyriq has standard driver and passenger memory, so that when drivers switch, the memory setting adjusts the driver’s seat, steering wheel position and outside mirror angle and the front passenger seat also adjusts to the new passenger’s preset preferences.

The Lyriq’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 R2 has an automatic rear view mirror, but its side mirrors don’t dim.

The Lyriq Premium/Signature/V Series has standard massaging front seats in order to maximize comfort and eliminate fatigue on long trips. Massaging seats aren’t available in the R2.

The Lyriq’s Enhanced Automatic Park Assist can parallel park or back into a parking spot by itself, starting, stopping and changing direction automatically. Remote Auto Parking will park and retrieve your car remotely: press a button and watch it park itself. This is ideal for tight locations. The R2 doesn’t offer an automated parking system.