Compare the2023 Maserati QuattroporteVS 2023 Audi S7

The Quattroporte 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 S7 doesn’t offer a whiplash protection system.

The Quattroporte has a standard blind spot warning system which uses sensors to alert the driver to objects in the vehicle’s blind spots where the side view mirrors don’t reveal them and moves the vehicle back into its lane. A system to reveal vehicles in the S7’s blind spot costs extra.

To help make backing out of a parking space safer, the Quattroporte has a standard rear cross-path warning system, which uses sensors in the rear bumper to alert the driver to vehicles approaching from the side, helping the driver avoid collisions. Rear cross-path warning costs extra on the S7.

Both the Quattroporte and the S7 have standard driver and passenger frontal airbags, front side-impact airbags, 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, rearview cameras and available all wheel drive.

The Quattroporte Trofeo’s standard 3.8 turbo V8 produces 136 more horsepower (580 vs. 444) and 96 lbs.-ft. more torque (538 vs. 442) than the S7’s 2.9 turbo V6 hybrid.

The Quattroporte has 1.8 gallons more fuel capacity than the S7 (21.1 vs. 19.3 gallons), for longer range between fill-ups.

The Quattroporte has a standard cap-less fueling system. The fuel filler is automatically opened when the fuel nozzle is inserted and automatically closed when it’s removed. This eliminates the need to unscrew and replace the cap and it reduces fuel evaporation, which causes pollution. The S7 doesn’t offer a cap-less fueling system.

For better traction and acceleration, the Quattroporte has larger rear tires than the S7 (285/35R20 vs. 255/35R21).

The Quattroporte’s optional 285/30R21 rear tires provide better handling because they have a lower 30 series profile (height to width ratio) that provides a stiffer sidewall than the S7’s 35 series tires.

The Quattroporte’s drift compensation steering can automatically compensate for road conditions which would cause the vehicle to drift from side to side, helping the driver to keep the vehicle straight more easily. The S7 doesn’t offer drift compensation steering.

For a smoother ride and more stable handling, the Quattroporte’s wheelbase is 9.5 inches longer than on the S7 (124.8 inches vs. 115.3 inches).

The design of the Maserati Quattroporte amounts to more than styling. The Quattroporte has an aerodynamic coefficient of drag of .28 Cd. That is significantly lower than the S7 (.34) and many sports cars. A more efficient exterior helps keep the interior quieter and helps the Quattroporte get better fuel mileage.

The front grille of the Quattroporte uses electronically controlled shutters to close off airflow and reduce drag when less engine cooling is needed. This helps improve highway fuel economy. The S7 doesn’t offer active grille shutters.

Because it has more passenger and cargo room, the EPA rates the Quattroporte a Large car, while the S7 is rated a Mid-size.

The Quattroporte has 20 cubic feet more passenger volume than the S7 (114 vs. 94).

The Quattroporte has 1.6 inches more front headroom, 7.1 inches more front shoulder room and .7 inches more rear headroom than the S7.

The Quattroporte has a standard remote vehicle starting system, so the vehicle can be started from inside the driver's house. This allows the driver to comfortably warm up the engine before going out to the vehicle. The climate system will also automatically heat or cool the interior. The S7 doesn’t offer a remote starting system.

The Quattroporte’s instruments include an oil pressure gauge and a temperature gauge - which could save your engine! Often ‘idiot lights’ don’t warn you until damage has been done. The S7 does not have an oil pressure gauge.

The Quattroporte’s power window, power lock, power mirror and cruise control switches are lit from behind, making them plainly visible and easier to operate at night. The S7’s cruise control switches are unlit, making them difficult to find at night and operate safely.

The S7’s cornering lamps activate a lamp on the front corner when the turn signal is activated. The Quattroporte’s standard adaptive cornering lights turn the actual headlight unit up to several degrees, depending on steering wheel angle and vehicle speed. This lights a significant distance into corners at any speed.

A power rear sunshade and rear side window sunshades are standard in the Quattroporte to help block heat and glare for the rear passengers. The S7 doesn’t offer a rear sunshade.

Optional air conditioned front and rear seats keep the Quattroporte’s passengers comfortable and take the sting out of hot leather in summer. The S7 doesn’t offer air-conditioned seats in the rear.

To quickly and conveniently keep personal devices charged without cables tangling and wearing out, the Maserati Quattroporte has a standard wireless phone charging system (Qi) on the dashboard. Wireless charging costs extra on the S7.

The Quattroporte offers an optional 115-volt a/c outlet on the center console, allowing you to recharge a laptop or run small household appliances without special adapters that can break or get misplaced. The S7 doesn’t offer a house-current electrical outlet.

The Quattroporte is available in both rear-wheel drive and all-wheel drive configurations. The S7 doesn’t offer a two-wheel drive configuration.