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 Flying Spur are reminded to check the back seat if they opened the rear door before starting out. The RS 7 doesn’t offer a back seat reminder.
The Flying Spur has standard whiplash protection, which use a specially designed headrest to protect the driver and front passenger from whiplash. During a rear-end collision, the whiplash protection system moves the headrests forward to prevent neck and spine injuries. The RS 7 doesn’t offer a whiplash protection system.
The Flying Spur has a standard blind spot warning system that uses sensors to alert the driver to objects in the vehicle’s blind spots where the side view mirrors don’t reveal them. A system to reveal vehicles in the RS 7’s blind spot costs extra.
To help make backing out of a parking space safer, the Flying Spur has standard Reversing Traffic Warning and automatically engage the brakes. Audi charges extra for Rear Cross-Traffic Assist on the RS 7.
Both the Flying Spur and the RS 7 have standard driver and passenger frontal airbags, front and rear side-impact airbags, driver and front passenger knee airbags, side-impact head airbags, front and rear seatbelt pretensioners, height adjustable front shoulder belts, 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, around view monitors and available night vision systems.
The Bentley Flying Spur weighs 917 to 1003 pounds more than the Audi RS 7. The NHTSA advises that heavier cars are much safer in collisions than their significantly lighter counterparts.

