Compare Infiniti FX37 vs Lexus RX vs Porsche Cayenne

Engine

3.7L V6 Gas

Engine

3.5L V6 Gas

Engine

3.0L Turbo V6 Gas

Transmission

N/A

Transmission

8-Speed Automatic

Transmission

8-Speed Automatic

Drivetrain

Rear-Wheel Drive

Drivetrain

Front-Wheel Drive

Drivetrain

All-Wheel Drive

Fuel Economy

City: 17 MPG

Hwy: 24 MPG

Fuel Economy

City: 20 MPG

Hwy: 27 MPG

Fuel Economy

City: 19 MPG

Hwy: 23 MPG

Fuel Tank Capacity

23.8 gallons

Fuel Tank Capacity

19.2 gallons

Fuel Tank Capacity

23.7 gallons

Seating Capacity

5 seater

Seating Capacity

5 seater

Seating Capacity

5 seater

24

More

82

More

15

More

Engine and Transmission

Engine

3.7L V6 Gas

3.5L V6 Gas

3.0L Turbo V6 Gas

Horsepower

325 hp @ -TBD- rpm

295 hp @ 6300 rpm

335 hp @ 5300 rpm

Torque

267 lb-ft @ -TBD- rpm

267 lb-ft @ 4700 rpm

332 lb-ft @ 1340 rpm

Transmission

N/A

8-Speed Automatic

Drivetrain

Rear-Wheel Drive

Front-Wheel Drive

All-Wheel Drive

Weight and Towing

Curb Weight

4,156 lbs

4,222 lbs

N/A

Maximum Towing Capacity

N/A

3,500 lbs

7,700 lbs

Fuel Economy

Combined

19 MPG

23 MPG

20 MPG

City

17 MPG

20 MPG

19 MPG

Highway

24 MPG

27 MPG

23 MPG

Emissions

CO2 Emissions @ 15K mi/year

9.6 Tons/yr

7.8 Tons/yr

8.8 Tons/yr

EPA rating

4

N/A

Fuel Tank

Fuel Tank Capacity

23.8 gallons

19.2 gallons

23.7 gallons

Cruising Range City

404.6 miles

384 miles

450.3 miles

Cruising Range Highway

571.2 miles

518.4 miles

545.1 miles

Exterior Dimensions

Length

191.3 in

192.5 in

193.7 in

Height

66.1 in

67.7 in

66.8 in

Max Width

75.9 in

74.6 in

78.1 in

Front Width

64.4 in

66.2 in

Rear Width

64.6 in

64 in

65.9 in

Wheelbase

113.6 in

109.8 in

114 in

Ground Clearance

7.08 in

N/A

Interior Space

Seating Capacity

5 seater

Front Seat Leg Room

44.7 in

44.1 in

N/A

Front Seat Headroom

39.3 in

39.4 in

N/A

Front Seat Shoulder Room

57.3 in

57.8 in

N/A

Front Seat Hip Room

54.9 in

56.6 in

N/A

Rear Seat Leg Room

34.6 in

38 in

N/A

Rear Seat Headroom

38.5 in

39.1 in

N/A

Rear Seat Shoulder Room

57.4 in

57.6 in

N/A

Rear Seat Hip Room

54.2 in

56.1 in

N/A

Cargo Space

Cargo Volume to Seat 1

62 ft³

32.6 ft³

60.3 ft³

Cargo Volume to Seat 2

24.8 ft³

16 ft³

27.1 ft³

Cargo Volume to Seat 3

N/A

16 ft³

27.1 ft³

Steering

Steering Type

Pwr Rack & Pinion

Rack-Pinion

Turning Diameter

36.7 ft

45.2 ft

39.7 ft

Wheels

Wheels Type

N/A

Aluminum Wheels

Front Wheel Size

18" x 8"

19" x 8.5"

Rear Wheel Size

18" x 8"

19" x 9.5"

Suspension

Front Suspension

Independent Double Wishbone

Strut

N/A

Rear Suspension

Independent Multi-Link

Double Wishbone

N/A

Tires

Front Tire

P265/60VR18

P235/65VR18

P255/55VR19

Rear Tire

P265/60VR18

P235/65VR18

P275/50VR19

Spare Tire

T175/90D18

Compact

Standard Exterior Colors

N/A

Atomic Silver
Caviar
Eminent White Pearl
Matador Red Mica
Moonbeam Beige Metallic
Nebula Gray Pearl
Nightfall Mica
Nori Green Pearl
Obsidian

Black
White

Optional Exterior Colors

N/A

Carrara White Metallic
Dolomite Silver Metallic
Jet Black Metallic
Mahogany Metallic
Moonlight Blue Metallic
Quartzite Grey Metallic
Carmine Red
Cashmere Beige Metallic
Chalk
Lava Orange

Standard Interior Materials

Graphite, Leather seat trim
Java, Leather seat trim
Wheat, Leather seat trim

Birch, NuLuxe Seat Trim
Birch, NuLuxe Seat Trim
Birch, Semi-Aniline Leather Seat Trim
Black, NuLuxe Seat Trim
Black, NuLuxe Seat Trim
Black, Semi-Aniline Leather Seat Trim
Glazed Caramel, NuLuxe Seat Trim
Glazed Caramel, Semi-Aniline Leather Seat Trim
Parchment, NuLuxe Seat Trim
Parchment, NuLuxe Seat Trim
Parchment, Semi-Aniline Leather Seat Trim

Black, Partial Leather Seat Trim
Slate Grey, Partial Leather Seat Trim

Optional Interior Materials

N/A

Black/Mojave Beige, Partial Leather Seat Trim w/Two-Tone
Black, Leather Seat Trim
Slate Grey, Leather Seat Trim
Black/Bordeaux Red, Leather Seat Trim w/Two-Tone
Black/Mojave Beige, Leather Seat Trim w/Two-Tone
Graphite Blue/Chalk, Leather Seat Trim w/Two-Tone
Slate Grey/Mojave Beige, Leather Seat Trim w/Two-Tone
Truffle Brown, Club Leather Seat Trim
Truffle Brown/Cohiba, Club Leather Seat Trim w/Two-Tone

Infotainment

HD Radio

Not Available

Standard

Bluetooth Connection

Standard

Hard Disk Drive Media Storage

Not Available

Standard

Premium Sound System

Standard

Optional

Satellite Radio

Standard

Smart Device Integration

Not Available

Standard

WiFi Hotspot

Not Available

Standard

Auxiliary Audio Input

Standard

Entertainment System

Not Available

Optional

MP3 Player

Standard

Interior Trim

Bucket Seats

Standard

Cloth Seats

Standard

Leather Seats

Standard

Leather Steering Wheel

Standard

Premium Synthetic Seats

Standard

Vinyl Seats

Standard

Woodgrain Interior Trim

Optional

Sun/Moonroof

Standard

Optional

Comfort

Head-Up Display

Not Available

Optional

Navigation System

Optional

Standard

Steering Wheel Audio Controls

Standard

Power Liftgate

Not Available

Standard

Power Mirror(s)

Standard

A/C

Standard

Adaptive Cruise Control

Optional

Standard

Optional

Climate Control

Standard

Cooled Front Seat(s)

Optional

Cooled Rear Seat(s)

Not Available

Optional

Cruise Control

Standard

Hands-Free Liftgate

Not Available

Optional

Heated Front Seat(s)

Standard

Optional

Heated Rear Seat(s)

Not Available

Optional

Heated Steering Wheel

Not Available

Optional

Keyless Entry

Standard

Multi-Zone A/C

Standard

Power Driver Seat

Standard

Optional

Power Passenger Seat

Standard

Optional

Remote Engine Start

Not Available

Standard

Not Available

Remote Trunk Release

Standard

Seat Memory

Optional

Universal Garage Door Opener

Standard

Seat-Massage

Not Available

Optional

Rear A/C

Standard

Not Available

Optional

Keyless Start

Standard

Telematics

Not Available

Standard

Not Available

Safety Features

Back-Up Camera

Standard

Cross-Traffic Alert

Not Available

Standard

Not Available

Rear Parking Aid

Optional

Standard

Blind Spot Monitor

Not Available

Standard

Optional

Lane Departure Warning

Optional

Standard

Optional

Lane Keeping Assist

Optional

Standard

Optional

ABS

Standard

Night Vision

Not Available

Optional

Tire Pressure Monitor

Standard

Brake Assist

Standard

Stability Control

Standard

Traction Control

Standard

US NHTSA crash test result

Side Crash Rating

N/A

Rollover Rating

N/A

Airbags

Driver Air Bag

Standard

Front Head Air Bag

Standard

Front Side Air Bag

Standard

Knee Air Bag

Not Available

Standard

Passenger Air Bag

Standard

Rear Head Air Bag

Standard

Rear Side Air Bag

Not Available

Standard

Warranty Summary

Basic

4 Years / 60,000 Miles

4 Years / 50,000 Miles

Corrosion

7 Years / Unlimited Miles

6 Years / Unlimited Miles

12 Years / Unlimited Miles

Drivetrain

6 Years / 70,000 Miles

4 Years / 50,000 Miles

Roadside Assistance

4 Years / Unlimited Miles

4 Years / 50,000 Miles

Maintenance

N/A

1 Years / 10,000 Miles

Compare Infiniti FX37 vs Lexus RX vs Porsche Cayenne

Overview

Photos

Performance Specs

Engine and Transmission

Weight and Towing

Fuel and MPG

Fuel Economy

Emissions

Fuel Tank

Dimensions and Measurement

Exterior Dimensions

Interior Space

Cargo Space

Wheels and Suspension

Steering

Wheels

Suspension

Tires

Colors and Materials

Standard Exterior Colors

Optional Exterior Colors

Standard Interior Materials

Optional Interior Materials

Features and Options

Infotainment

Interior Trim

Comfort

Safety

Safety Features

US NHTSA crash test result

Airbags

Warranty

Warranty Summary