For enhanced safety, the front and rear seat shoulder belts of the Audi SQ8 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 BMW X5 M doesn’t offer pretensioners for its rear seat belts.
For enhanced safety, the front seat shoulder belts of the Audi SQ8 are height-adjustable to accommodate a wide variety of driver and passenger heights. A better fit can prevent injuries and the increased comfort also encourages passengers to buckle up. The BMW X5 M doesn’t offer height-adjustable seat belts.
Both the SQ8 and X5 M have child safety locks to prevent children from opening the rear doors. The SQ8 has power child safety locks, allowing the driver to activate and deactivate them from the driver's seat and to know when they're engaged. The X5 M’s child locks have to be individually engaged at each rear door with a manual switch. The driver can’t know the status of the locks without opening the doors and checking them.
Earlier warning of stopped traffic, traffic signals, dangerous road conditions, weather, or accidents, can keep driver's safer and prevent crashes. The SQ8 has Car-to-X Services, a system that seamlessly communicates important warnings to the driver about impending danger, if they're available. The X5 M doesn’t offer a system that can receive automated systems from infrastructure.
A passive infrared night vision system optional on the SQ8 Prestige helps the driver to more easily detect people, animals or other objects in front of the vehicle at night. Using an infrared camera to detect heat, the system then displays the image on a monitor in the dashboard. The X5 M doesn’t offer a night vision system.
Both the SQ8 and the X5 M have standard driver and passenger frontal airbags, front and rear side-impact airbags, side-impact head airbags, four-wheel antilock brakes, all wheel drive, traction control, electronic stability systems to prevent skidding, crash mitigating brakes, post-collision automatic braking systems, daytime running lights, lane departure warning systems, blind spot warning systems, rearview cameras and rear cross-path warning.
For its top level performance in IIHS driver and passenger-side small overlap frontal, moderate overlap frontal, side impact, roof strength and head restraint tests, its standard vehicle-to-vehicle front crash prevention system, its standard vehicle-to-pedestrian front crash prevention system, and its standard headlight’s “Acceptable” rating, the Insurance Institute for Highway Safety grants the SQ8 its highest rating: “Top Safety Pick Plus” for 2022, a rating granted to only 131 vehicles tested by the IIHS. The X5 M is only a standard “Top Safety Pick” for 2022.