2024 INFINITI QX80 vs. 2024 Mercedes-Benz GLS 450 Review

Picture of the 2024 INFINITI QX80

2024 INFINITI
QX80

MSRP*: $74,150 to $88,450
See details & photos

Find Your Best Price Today!

Picture of the 2024 Mercedes-Benz GLS 450

2024 Mercedes-Benz
GLS 450

MSRP*: $87,000
See details & photos

Find Your Best Price Today!

MPG - City 13 - 14 MPG 19 MPG
MPG - Hwy 19 - 20 MPG Info not available
Seating Capacity 8 seats 6 seats
Cargo Space 95.1 ft3 84.7 ft3
Engine
  • 400-hp, 5.6-liter, 8 Cylinder Engine (Gasoline Fuel)
  • 375-hp, 3.0-liter, Straight 6 Cylinder Engine (Gasoline/Mild Electric Hybrid)
Transmission Automatic Automatic
Drivetrain Four Wheel Drive, Rear Wheel Drive All Wheel Drive
Horsepower 400 hp 375 hp
Towing Capacity 8,500 lbs 7,700 lbs
Exterior Length 210.2 in 205.0 in
Exterior Width 79.9 in 79.9 in
Leg Room Front 39.6 in
Rear 41.0 in
Front 40.3 in
Rear 41.9 in
Head Room Front 39.9 in
Rear 40.0 in
Front 39.4 in
Rear 40.2 in

*MSRP and Invoice prices displayed are for educational purposes only, do not reflect the actual selling price of a particular vehicle, and do not include applicable gas taxes or destination charges.

Comparison Review

Comfort
Passengers in the back seat may find themselves a little more cramped in the INFINITI QX80 than the Mercedes-Benz GLS 450. As far as headroom and legroom go, there's not much difference between front seat comfort in the INFINITI QX80 and the Mercedes-Benz GLS 450.

Convenience
The Mercedes-Benz GLS 450 requires fewer stops at the gas station than the INFINITI QX80, making it more convenient to drive.

Cost
There are a lot of factors to consider when calculating the overall cost of a vehicle. The main consideration is Manufacturer's Suggested Retail Price (MSRP). When looking only at MSRP, the INFINITI QX80 will have less of an impact on your bank account than the Mercedes-Benz GLS 450.

Dimensions
The INFINITI QX80 is about the same width as the Mercedes-Benz GLS 450. For some people, bigger is better. If that's the case for you, then you'll be happier with the INFINITI QX80, which is slightly longer than the Mercedes-Benz GLS 450.

Handling
The INFINITI QX80 has a larger turning radius than the Mercedes-Benz GLS 450, making it slightly more difficult to maneuver in and out of tight spots.

Performance
With the INFINITI QX80, you'll be able to pull heavier loads than the Mercedes-Benz GLS 450. The INFINITI QX80 has a little more horsepower than the Mercedes-Benz GLS 450.

Powertrain
With somewhat higher torque, the INFINITI QX80 transmits power to its wheels a bit more effectively than the Mercedes-Benz GLS 450.

Utility
The INFINITI QX80 offers greater seating capacity than the Mercedes-Benz GLS 450, making it a better choice for those who find themselves chauffeuring others around. The INFINITI QX80 has a roomier cargo area for putting your bags or other items than the Mercedes-Benz GLS 450.