Compare the2023 Maserati QuattroporteVS 2023 Chrysler 300

Safety
Warranty
Reliability
Engine
Fuel Economy and Range
Transmission
Brakes and Stopping
Tires and Wheels
Suspension and Handling
Chassis
Passenger Space
Cargo Capacity
Ergonomics

Safety

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For enhanced safety, the front and rear seat shoulder belts of the Maserati Quattroporte 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 Chrysler 300 doesn’t offer pretensioners for its rear seat belts.

The Quattroporte’s standard lane departure warning system alerts a temporarily inattentive driver when the vehicle begins to leave its lane and gently nudges the vehicle back towards its lane. A lane departure warning system costs extra on the 300.

The Quattroporte has a standard Surround View Camera to allow the driver to see objects all around the vehicle on a screen. The 300 only offers a rear monitor and front and rear parking sensors that beep or flash a light. That doesn’t help with obstacles to the sides.

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. Only the 300 S/Touring L offers a blind spot warning system.

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. Only the 300 S/Touring L has a rear cross-path warning system.

Both the Quattroporte and the 300 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, daytime running lights, rearview cameras and available all wheel drive.

Warranty

The Quattroporte comes with a full 4-year/50,000-mile basic warranty, which covers the entire car and includes free 24-hour roadside assistance. The 300’s 3-year/36,000-mile basic warranty expires 1 year or 14,000 miles sooner.

Reliability

For smoother operation, better efficiency and fewer moving parts, the engines in the Quattroporte have an overhead cam design, rather than the old pushrod design of some of the engines in the 300.

J.D. Power and Associates’ 2022 Initial Quality Study of new car owners surveyed provide the statistics that show that Maserati vehicles are better in initial quality than Chrysler vehicles. With 10 fewer problems per 100 vehicles, JD Power ranks Maserati higher than Chrysler.

Engine

The Quattroporte has more powerful engines than the 300:

	Horsepower	Torque
Quattroporte GT 3.0 turbo V6	345 HP	369 lbs.-ft.
Quattroporte Modena 3.0 turbo V6	424 HP	428 lbs.-ft.
Quattroporte Trofeo 3.8 turbo V8	580 HP	538 lbs.-ft.
300 3.6 DOHC V6	292 HP	260 lbs.-ft.
300S 3.6 DOHC V6	300 HP	264 lbs.-ft.
300 5.7 V8	363 HP	394 lbs.-ft.
300 Scat Pack 6.4 V8	485 HP	475 lbs.-ft.

Fuel Economy and Range

On the EPA test cycle the Quattroporte Modena 3.0 turbo V6 RWD gets better fuel mileage than the 300 5.7 OHV V8 RWD (17 city/25 hwy vs. 16 city/25 hwy).

In heavy traffic or at stoplights the Quattroporte’s engine automatically turns off when the vehicle is stopped, saving fuel and reducing pollution. The engine is automatically restarted when the driver gets ready to move again. If the conditions warrant or the driver wishes, the system can be manually disabled at any time for the duration of a trip. The 300 doesn’t offer an automatic engine start/stop system.

The Quattroporte has 2.6 gallons more fuel capacity than the 300 (21.1 vs. 18.5 gallons), for longer range between fill-ups.

Transmission

The Quattroporte Trofeo’s launch control uses engine electronics to hold engine RPM’s precisely in order to provide the most stable and rapid acceleration possible, using all of the available traction. The 300 doesn’t offer launch control.

Brakes and Stopping

For better stopping power the Quattroporte’s brake rotors are larger than those on the 300:

	Quattroporte	Quattroporte Trofeo	300	300C
Front Rotors	14.2 inches	15 inches	12.6 inches	14.2 inches
Rear Rotors	13.6 inches	13.6 inches	12.6 inches	13.8 inches

The Quattroporte’s standard front and rear disc brakes are vented to help dissipate heat for shorter stops with less fading. The rear discs standard on the 300 are solid, not vented.

Tires and Wheels

For better traction, the Quattroporte has larger tires than the 300 (F:245/40R20 & R:285/35R20 vs. 215/65R17).

The Quattroporte’s standard 245/40R20 front and 285/35R20 rear tires provide better handling because they have a lower 40 series front and 35 series rear profile (height to width ratio) that provides a stiffer sidewall than the 300 Touring’s standard 65 series tires. The Quattroporte’s optional 245/35R21 front and 285/30R21 rear tires have a lower 35 series front and 30 series rear profile than the 300’s optional 45 series tires.

For better ride, handling and brake cooling the Quattroporte has standard 20-inch wheels. Smaller 17-inch wheels are standard on the 300 Touring. The Quattroporte’s optional 21-inch wheels are larger than the 20-inch wheels optional on the 300.

Suspension and Handling

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 300 doesn’t offer drift compensation steering.

For a smoother ride and more stable handling, the Quattroporte’s wheelbase is 4.8 inches longer than on the 300 (124.8 inches vs. 120 inches).

The Quattroporte’s front to rear weight distribution is more even (50% to 50%) than the 300’s (52% to 48%). This gives the Quattroporte more stable handling and braking.

Chassis

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 300 (.32) 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 300 doesn’t offer active grille shutters.

Passenger Space

The Quattroporte has 7.7 cubic feet more passenger volume than the 300 (114 vs. 106.3).

The Quattroporte has 8.6 inches more front hip room, 4.8 inches more front shoulder room and 1.7 inches more rear hip room than the 300.

For enhanced passenger comfort on long trips the Quattroporte’s available rear seats recline. The 300’s rear seats don’t recline.

Cargo Capacity

The Quattroporte has a much larger trunk than the 300 (18.7 vs. 16.3 cubic feet).

To make loading and unloading groceries and cargo easier when your hands are full, the Quattroporte’s power trunk can be opened or closed just by kicking your foot under the back bumper, leaving your hands completely free. The 300 doesn’t offer a power or hands-free opening trunk.

Ergonomics

The Quattroporte’s standard easy entry system glides the driver’s seat back, making it easier for the driver to get in and out. An easy entry system costs extra on the 300, and is not available on all models.

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 300 does not have an oil pressure gauge.

The Quattroporte’s power parking brake sets with one touch and releases with one touch or automatically. The 300’s parking brake has to be released manually.

The Quattroporte’s front and rear power windows all open or close fully with one touch of the switches, making it more convenient at drive-up windows and toll booths, or when talking with someone outside the car. The 300’s rear power window switches have to be held the entire time to open or close them fully.

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 300’s power mirror switches are unlit, making them difficult to find at night and operate safely.

The Quattroporte’s rain-sensitive wipers adjust their speed and turn on and off automatically based on the amount of rainfall on the windshield. This allows the driver to concentrate on driving without constantly adjusting the wipers. The 300’s standard intermittent wipers change speed with vehicle speed, but can’t turn on and off or change speed based on changing rainfall.

The Quattroporte’s LED headlights produce a whiter, brighter light (up to 3x) using five times less power than the 300’s standard projector halogen headlights and light instantly. LED lights also last over twenty times longer than halogen. The Quattroporte’s LED headlights produce a white, bright light using less electricity than the 300’s optional xenon high intensity discharge (HID) headlights. HID headlights can be slow to reach full brightness or power cycle, causing issues when flashing them to signal other vehicles; LED headlights light instantly. LED lights also last about three to four times as long.

In poor weather, headlights can lose their effectiveness as grime builds up on their lenses. This can reduce visibility without the driver realizing. The Quattroporte has standard headlight washers to keep headlight output high. The 300 doesn’t offer headlight washers.

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 300 doesn’t offer rear side window sunshades.

Optional air conditioned front and rear seats keep the Quattroporte’s passengers comfortable and take the sting out of hot leather in summer. The 300 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 300.

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 300 doesn’t offer a house-current electrical outlet.

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