Compare the2024 Mercedes AMG GTVS 2024 McLaren GT

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

Safety

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The Mercedes AMG GT’s pre-crash front seatbelts will tighten automatically in the event the vehicle detects an impending crash, improving protection against injury significantly. The McLaren GT doesn’t offer pre-crash pretensioners.

The Mercedes AMG GT has standard Active Brake Assist, which use forward mounted sensors to warn the driver of a possible collision ahead. If the driver doesn’t react and the system determines a collision is imminent, it automatically applies the brakes at full-force in order to reduce the force of the crash or avoid it altogether. The McLaren GT doesn't offer collision warning or crash mitigation brakes.

The Mercedes AMG GT has a standard Post Collision Brake, which automatically applies the brakes in the event of a crash to help prevent secondary collisions and prevent further injuries. The McLaren GT doesn’t offer a post collision braking system: in the event of a collision that triggers the airbags, more collisions are possible without the protection of airbags that may have already deployed.

Over 200 people are killed each year when backed over by motor vehicles. The Mercedes AMG GT has standard Close-Range Braking that uses rear sensors to monitor for objects to the rear and automatically applies the brakes to prevent a collision. The McLaren GT doesn’t offer backup collision prevention brakes.

The Mercedes AMG GT has all-wheel drive to maximize traction under poor conditions, especially in ice and snow. The McLaren GT doesn’t offer all-wheel drive.

The Mercedes AMG GT’s optional lane departure warning system alerts a temporarily inattentive driver when the vehicle begins to leave its lane. The McLaren GT doesn’t offer a lane departure warning system.

The Mercedes AMG GT has a standard Surround View System to allow the driver to see objects all around the vehicle on a screen. The McLaren GT 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 Mercedes AMG GT’s blind spot warning system uses sensors to alert the driver to objects in the vehicle’s blind spots where the side view mirrors don’t reveal them. The McLaren GT doesn’t offer a system to reveal objects in the driver’s blind spots.

To help make backing out of a parking space safer, the Mercedes AMG GT’s standard Rear Cross-Traffic Alert uses sensors in the rear to alert the driver to vehicles approaching from the side and Active Brake Assist automatically engages the brakes to help avoid a collision. The McLaren GT doesn’t offer a rear cross-path warning system.

The Mercedes AMG GT’s driver alert monitor detects an inattentive driver then sounds a warning and suggests a break. According to the NHTSA, drivers who fall asleep cause about 100,000 crashes and 1500 deaths a year. The McLaren GT doesn’t offer a driver alert monitor.

The Mercedes AMG GT has standard Mercedes-Benz Emergency Call, which uses a global positioning satellite (GPS) receiver and a cellular system to remotely unlock your doors if you lock your keys in, help track down your vehicle if it’s stolen or send emergency personnel to the scene if any airbags deploy. The McLaren GT doesn’t offer a GPS response system, only a navigation computer with no live response for emergencies, so if you’re involved in an accident and you’re incapacitated help may not come as quickly.

Both the Mercedes AMG GT and the McLaren GT have standard driver and passenger frontal airbags, front side-impact airbags, driver and front passenger knee airbags, front seatbelt pretensioners, four-wheel antilock brakes, traction control, electronic stability systems to prevent skidding, daytime running lights and rearview cameras.

The Mercedes AMG GT weighs 857 to 959 pounds more than the McLaren GT. The NHTSA advises that heavier cars are much safer in collisions than their significantly lighter counterparts.

Warranty

The AMG GT comes with a full 4-year/50,000-mile basic warranty, which covers the entire car and includes 24-hour roadside assistance. The GT’s 3-year basic warranty expires 1 year sooner.

There are almost 15 times as many Mercedes dealers as there are McLaren dealers, which makes it much easier should you ever need service under the AMG GT’s warranty.

Reliability

The McLaren GT’s redline is at 8500 RPM, which causes more engine wear, and a greater chance of a catastrophic engine failure. The Mercedes AMG GT has a 7000 RPM redline.

Engine

The Mercedes AMG GT 55’s standard 4.0 turbo V8 produces 51 lbs.-ft. more torque (516 vs. 465) than the McLaren GT’s 4.0 turbo V8. The Mercedes AMG GT 63’s standard 4.0 turbo V8 produces 125 lbs.-ft. more torque (590 vs. 465) than the McLaren GT’s 4.0 turbo V8.

As tested in Car and Driver the Mercedes AMG GT 63 is faster than the McLaren GT:

	AMG GT	GT
Zero to 60 MPH	2.7 sec	2.8 sec

Fuel Economy and Range

Regenerative brakes improve the Mercedes AMG GT’s fuel efficiency by converting inertia back into energy instead of wasting it. The McLaren GT doesn’t offer a regenerative braking system.

Transmission and Drivetrain

A nine-speed automatic (SMG) is standard on the Mercedes AMG GT, for better acceleration and lower engine speed on the highway. Only a seven-speed automatic is available for the McLaren GT.

All wheel drive, available in the Mercedes AMG GT, provides the best traction for acceleration in wet, dry, and icy conditions. In corners, all wheel drive allows both outside wheels to provide power, balancing the car. This allows for better handling. The McLaren GT is not available with all wheel drive.

Brakes and Stopping

For better stopping power the Mercedes AMG GT’s brake rotors are larger than those on the McLaren GT:

	AMG GT	GT
Front Rotors	15.4 inches	14.4 inches
Rear Rotors	14.2 inches	13.9 inches

Tires and Wheels

For better traction, the Mercedes AMG GT has larger tires than the McLaren GT (F:295/30R20 & R:305/30R20 vs. F:225/35R20 & R:295/30R21).

The Mercedes AMG GT’s tires provide better handling because they have a lower 30 series profile (height to width ratio) that provides a stiffer sidewall than the McLaren GT’s standard 35 series front tires.

For better ride, handling and brake cooling the Mercedes AMG GT offers optional 21-inch wheels. The McLaren GT’s largest wheels are only 20-inches in the front and 21-inches in the rear.

Suspension and Handling

The Mercedes AMG GT offers an available active suspension system, which counteracts cornering forces actively, limiting body roll and improving handling and stability. McLaren doesn’t offer an active suspension on the McLaren GT.

The Mercedes AMG GT’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 McLaren GT doesn’t offer drift compensation steering.

The Mercedes AMG GT’s front to rear weight distribution is more even (54% to 46%) than the McLaren GT’s (42.5% to 57.5%). This gives the Mercedes AMG GT more stable handling and braking.

The Mercedes AMG GT 63 handles at 1.06 G’s, while the McLaren GT pulls only 1.01 G’s of cornering force in a Car and Driver skidpad test.

Chassis

To almost totally eliminate engine vibration in the passenger area, the Mercedes AMG GT has an electronically controlled liquid-filled main engine mount. A computer-controlled electric current in the liquid changes its viscosity, allowing the mount to dampen the engine completely at all RPMs. The McLaren GT uses conventional solid rubber engine mounts.

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

Passenger Space

The Mercedes AMG GT has standard seating for 4 passengers; the McLaren GT can only carry 2.

Cargo Capacity

To make loading groceries and cargo easier when your hands are full, the Mercedes AMG GT’s trunk can be opened and closed just by kicking your foot under the back bumper, leaving your hands completely free. The McLaren GT doesn’t offer a hands-free gesture to open its liftgate, forcing you to put cargo down if your hands are full.

Ergonomics

The Mercedes AMG GT 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 McLaren GT doesn’t offer a remote starting system.

The Mercedes AMG GT offers an optional heads-up display that projects speed, tachometer and navigation instruction readouts in front of the driver’s line of sight, allowing drivers to view information without diverting their eyes from the road. The McLaren GT doesn’t offer a heads-up display.

Heated windshield washer fluid is standard on the Mercedes AMG GT to defrost the washer nozzles and quickly clear ice and frost from the windshield without scraping. The McLaren GT doesn’t offer heated windshield washer fluid.

While driving with high beams on, sensitive light sensors standard on the Mercedes AMG GT detect other vehicles which could be blinded and automatically switch to low beams. The McLaren GT doesn’t offer automatic dimming high beams.

The Mercedes AMG GT’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 McLaren GT has an automatic rear view mirror, but its side mirrors don’t dim.

Optional air-conditioned seats in the Mercedes AMG GT keep the driver and front passenger comfortable and take the sting out of hot seats in Summer. The McLaren GT doesn’t offer air-conditioned seats.

On extremely cold winter days, the Mercedes AMG GT’s standard heated steering wheel provides comfort, allowing the driver to steer safely and comfortably before the car heater warms up. The McLaren GT doesn’t offer a heated steering wheel.

The Mercedes AMG GT offers optional massaging front seats in order to maximize comfort and eliminate fatigue on long trips. Massaging seats aren’t available in the McLaren GT.

To keep a safe, consistent following distance, the Mercedes AMG GT offers an optional Active Distance Assist, which alters the speed of the vehicle without driver intervention. This allows the driver to use cruise control more safely without constantly having to disengage it when approaching slower traffic. The McLaren GT doesn’t offer an adaptive cruise control.

Standard smartphone integration for the Mercedes AMG GT allows the driver and passengers access to select programs on their smartphones, including reading text messages aloud, playing internet radio stations and other connected activities without taking their eyes off the road or their hands from the wheel. The McLaren GT doesn’t offer factory integrated smartphone program access.

To quickly and conveniently keep personal devices charged without cables tangling and wearing out, the Mercedes AMG GT has a standard wireless phone charging system (Qi) in the front center console. The McLaren GT doesn’t offer wireless personal charging.

The Mercedes AMG GT’s Active Parking Assist can parallel park or back into a parking spot by itself, starting, stopping and changing direction automatically. The McLaren GT doesn’t offer an automated parking system.

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