Bentley Bentayga vs. INFINITI QX80

 White
VS
 Blue

Key Specs

Expert Rating

Expert Rating
Not Available

Owner Reviews

Owner Reviews
3.67 / 5
3 Reviews
3.67 / 5
3 Reviews

Horsepower

Horsepower
542 hp
400 hp

BackUp Camera

BackUp Camera

Engine Type

Engine Type
4.0L Twin Turbo V8
5.6L V8 w/VVEL & DIG

Interior Features

Sun Roof

Sun Roof

Alarm

Alarm

BackUp Camera

BackUp Camera

Keyless Entry

Keyless Entry

Universal Garage Door Opener

Universal Garage Door Opener

Rain Sensing Wipers

Rain Sensing Wipers

Heated Mirrors

Heated Mirrors

Heated Steering Wheel

Heated Steering Wheel
Optional

Power Mirrors

Power Mirrors

Steering Wheel Controls

Steering Wheel Controls

Cruise Control

Cruise Control

Power Windows

Power Windows

Rear Defrost

Rear Defrost

Privacy Glass

Privacy Glass

Premium Sound System

Premium Sound System

Power Steering

Power Steering

Front Leg Room

Front Leg Room
41.7 in.
39.6 in.

Front Head Room

Front Head Room
40.3 in.
39.9 in.

Rear Leg Room

Rear Leg Room
40.9 in.
41 in.

Second Head Room

Second Head Room
38 in.
40 in.

MP3 Player

MP3 Player

Entertainment System

Entertainment System
Optional
Optional

Satellite Radio

Satellite Radio

WiFi Hotspot

WiFi Hotspot
Optional

AUX Input

AUX Input

CD Player

CD Player

Climate Control

Climate Control

AC

AC

Dual Zone

Dual Zone

Navigation System

Navigation System

Passengers

Passengers
4 - 7
7 - 8

Power Driver Seat

Power Driver Seat

Power Passenger Seat

Power Passenger Seat

Heated Front Seats

Heated Front Seats

Heated Rear Seats

Heated Rear Seats
Optional

Cooled Front Seats

Cooled Front Seats
Optional
Optional

Seat Memory

Seat Memory

3rd Row Seating

3rd Row Seating
Optional

Pass Through Rear Seat

Pass Through Rear Seat
Optional

Driver Lumbar

Driver Lumbar

Standard Seat

Standard Seat
Leather
Leather

Exterior Features

Standard Wheels

Standard Wheels
Aluminum
Aluminum

Power Folding Mirror

Power Folding Mirror

Rear Spoiler

Rear Spoiler

Tire Width

Tire Width
P285/40YR22 - P285/50YR20
P275/50HR22 - P275/60HR20

Wheelbase

Wheelbase
117.9 in.
121.1 in.

Turning Radius

Turning Radius
40.6 ft.
41.6 ft.

Length

Length
202.4 in.
210.2 in.

Width

Width
78.7 in.
79.9 in.

Mechanical Specs

Horsepower

Horsepower
542 hp
400 hp

Torque

Torque
568 ft. lbs.
413 ft. lbs.

4wheel Disc Brakes

4wheel Disc Brakes

Performance Tires

Performance Tires
Optional

Engine Cylinders

Engine Cylinders
8 Cylinders
8 Cylinders

Fuel Capacity

Fuel Capacity
22.5 gal.
26 gal.

Combined

Combined
19 mpg
16 - 17 mpg

City

City
14 mpg
13 - 14 mpg

Highway

Highway
23 mpg
19 - 20 mpg

Air Suspension

Air Suspension

Manual Mode

Manual Mode

Safety Features

Spare Tire

Spare Tire
Temporary Spare Tire
Conventional Spare Tire

ABS Brakes

ABS Brakes

Automatic Headlights

Automatic Headlights

Tire Pressure Monitor System

Tire Pressure Monitor System

Child Safety Locks

Child Safety Locks

Stability Control

Stability Control

Traction Control

Traction Control

Auto Leveling Headlights

Auto Leveling Headlights
Optional

Adaptive Cruise Control

Adaptive Cruise Control
Optional
Optional

Automated Emergency Braking

Automated Emergency Braking

Blind Spot Monitor

Blind Spot Monitor
Optional

Lane Keeping Assist

Lane Keeping Assist
Optional
Optional

Lane Departure Warning

Lane Departure Warning
Optional
Optional

Driver Airbag

Driver Airbag

Passenger Airbag

Passenger Airbag

Front Side Airbag

Front Side Airbag

Front Head Airbag

Front Head Airbag

Rear Head Airbag

Rear Head Airbag

Passenger Airbag Sensor

Passenger Airbag Sensor

Tech Specs

Vehicle Name

Vehicle Name
Bentley Bentayga
INFINITI QX80

Body Style

Body Style
Sport Utility
Sport Utility

Body Code

Body Code
S
S

Drivetrain

Drivetrain
All Wheel Drive
All Wheel Drive - Rear Wheel Drive

Passenger Capacity

Passenger Capacity
4, 5, 7
7 - 8

Gross Vehicle Weight Rating Cap

Gross Vehicle Weight Rating Cap
7165 lbs.
7300 - 7385 lbs.

Fuel Economy Est-Combined

Fuel Economy Est-Combined
17 (Est) mpg.
15 - 16 mpg.

EPA Fuel Economy Est - City

EPA Fuel Economy Est - City
14 (Est) mpg.
13 - 14 mpg.

EPA Fuel Economy Est - Hwy

EPA Fuel Economy Est - Hwy
23 (Est) mpg.
19 - 20 mpg.

Engine Type

Engine Type
Twin Turbo Premium Unleaded V-8
Premium Unleaded V-8

Displacement

Displacement
4.0 L/244
5.6 L/339

Fuel System

Fuel System
Gasoline Direct Injection
Gasoline Direct Injection

Trans Type

Trans Type
8
7

Trans Description Cont.

Trans Description Cont.
Automatic w/OD
Automatic w/OD

Trans PTO Access

Trans PTO Access
No
No

Transfer Case Model

Transfer Case Model
None
Electronic - None

Transfer Case Power Take Off

Transfer Case Power Take Off
No
No

Tons/yr of CO2 Emissions @ 15K mi/year

Tons/yr of CO2 Emissions @ 15K mi/year
10.4 (Est)
11.0 - 11.8

Engine Oil Cooler

Engine Oil Cooler
Regular Duty
None

Suspension Type - Front

Suspension Type - Front
Double Wishbone
Double Wishbone

Suspension Type - Rear

Suspension Type - Rear
Multi-Link
Double Wishbone

Axle Type - Front

Axle Type - Front
Independent
Independent

Axle Type - Rear

Axle Type - Rear
Independent
Independent

Axle Ratio (:1) - Front

Axle Ratio (:1) - Front
2.85
2.94

Axle Ratio (:1) - Rear

Axle Ratio (:1) - Rear
2.85
2.94

Front Tire Size

Front Tire Size
P285/40YR22, P285/45YR21, P285/50YR20
P275/50HR22 - P275/60HR20

Rear Tire Size

Rear Tire Size
P285/40YR22, P285/45YR21, P285/50YR20
P275/50HR22 - P275/60HR20

Spare Tire Size

Spare Tire Size
Compact
Full-Size

Front Wheel Size

Front Wheel Size
20 X 10 - 22 X 10 in.
20 X 8 - 22 X 8 in.

Rear Wheel Size

Rear Wheel Size
20 X 10 - 22 X 10 in.
20 X 8 - 22 X 8 in.

Spare Wheel Size

Spare Wheel Size
Compact in.
Full-Size in.

Front Wheel Material

Front Wheel Material
Aluminum
Aluminum - Forged Aluminum

Rear Wheel Material

Rear Wheel Material
Aluminum
Aluminum - Forged Aluminum

Spare Wheel Material

Spare Wheel Material
Aluminum
Aluminum

Steering Type

Steering Type
Rack-Pinion
Rack-Pinion

Turning Diameter - Curb to Curb

Turning Diameter - Curb to Curb
40.6 ft.
41.6 ft.

Brake Type

Brake Type
4-Wheel Disc
4-Wheel Disc

Brake ABS System

Brake ABS System
4-Wheel
4-Wheel

Brake ABS System (Second Line)

Brake ABS System (Second Line)
4-Wheel
4-Wheel

Disc - Front

Disc - Front
Yes
Yes

Disc - Rear

Disc - Rear
Yes
Yes

Front Brake Rotor Diam x Thickness

Front Brake Rotor Diam x Thickness
15.8 in.
13.8 in.

Rear Brake Rotor Diam x Thickness

Rear Brake Rotor Diam x Thickness
15 in.
13.8 in.

Fuel Tank Capacity, Approx

Fuel Tank Capacity, Approx
22.5 gal.
26 gal.

Front Head Room

Front Head Room
40.3 in.
39.9 in.

Front Leg Room

Front Leg Room
41.7 in.
39.6 in.

Second Head Room

Second Head Room
38 in.
40 in.

Second Leg Room

Second Leg Room
40.9 in.
41 in.

Wheelbase

Wheelbase
117.9 in.
121.1 in.

Length, Overall

Length, Overall
202.4 in.
210.2 in.

Width, Max w/o mirrors

Width, Max w/o mirrors
78.7 in.
79.9 in.

Height, Overall

Height, Overall
68.6 in.
75.8 in.

Track Width, Front

Track Width, Front
66.5 in.
67.5 in.

Track Width, Rear

Track Width, Rear
66.7 in.
67.9 in.

Cargo Volume to Seat 1

Cargo Volume to Seat 1
62.6 ft³.
95.1 ft³.

Cargo Volume to Seat 2

Cargo Volume to Seat 2
15.2 - 17.1 ft³.
49.6 ft³.

Cargo Volume to Seat 3

Cargo Volume to Seat 3
15.2 - 17.1 ft³.
16.6 ft³.

Model Group

Model Group
Bentayga
QX80

Vehicle Segment

Vehicle Segment
Large Luxury Sport Utility
Large Luxury Sport Utility

Vehicle Type

Vehicle Type
Sport Utility
Sport Utility

Engine Displacement Units

Engine Displacement Units
4.0
5.6

Engine Camshaft

Engine Camshaft
DOHC
DOHC

Engine Block Type

Engine Block Type
aluminum
aluminum

Engine Cylinder Count

Engine Cylinder Count
8
8

Engine Valve Count

Engine Valve Count
4
4