Compare Infiniti FX50 vs Lexus GX

Overview

Engine
5.0L V8 Gas
Engine
4.6L V8 Gas
Transmission
7-Speed Automatic
Transmission
6-Speed Automatic
Drivetrain
All-Wheel Drive
Drivetrain
Four-Wheel Drive
Fuel Economy
City: 14 MPG
Hwy: 20 MPG
Fuel Economy
City: 15 MPG
Hwy: 19 MPG
Fuel Tank Capacity
23.8 gallons
Fuel Tank Capacity
23 gallons
Seating Capacity
5 seater
Seating Capacity
7 seater

Photos

14
More
63
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Performance Specs

Engine and Transmission

Engine
5.0L V8 Gas
4.6L V8 Gas
Horsepower
390 hp @ 6500 rpm
301 hp @ 5500 rpm
Torque
369 lb-ft @ 4400 rpm
329 lb-ft @ 3500 rpm
Transmission
7-Speed Automatic
6-Speed Automatic
Drivetrain
All-Wheel Drive
Four-Wheel Drive

Weight and Towing

Curb Weight
4,556 lbs
5,130 lbs
Maximum Towing Capacity
N/A
6,500 lbs

Fuel and MPG

Fuel Economy

Combined
16 MPG
16 MPG
City
14 MPG
15 MPG
Highway
20 MPG
19 MPG

Emissions

CO2 Emissions @ 15K mi/year
11.5 Tons/yr
11.1 Tons/yr
EPA rating
3
N/A

Fuel Tank

Fuel Tank Capacity
23.8 gallons
23 gallons
Cruising Range City
333.2 miles
345 miles
Cruising Range Highway
476 miles
437 miles

Dimensions and Measurement

Exterior Dimensions

Length
191.3 in
192.1 in
Height
66.1 in
74.2 in
Max Width
75.9 in
74.2 in
Front Width
64.4 in
62.4 in
Rear Width
64.6 in
62.4 in
Wheelbase
113.6 in
109.8 in
Ground Clearance
7.1 in
8.1 in

Interior Space

Seating Capacity
5 seater
7 seater
Front Seat Leg Room
44.7 in
41.7 in
Front Seat Headroom
39.3 in
38 in
Front Seat Shoulder Room
57.3 in
55.4 in
Front Seat Hip Room
54.9 in
56.5 in
Rear Seat Leg Room
34.6 in
34.1 in
Rear Seat Headroom
38.5 in
40.4 in
Rear Seat Shoulder Room
57.4 in
57.3 in
Rear Seat Hip Room
54.2 in
55.2 in
Third Row Leg Room
N/A
29.3 in
Third Row Headroom
N/A
35.2 in
Third Row Shoulder Room
N/A
54.5 in
Third Row Hip Room
N/A
43.1 in

Cargo Space

Cargo Volume to Seat 1
62 ft³
64.7 ft³
Cargo Volume to Seat 2
24.8 ft³
46.7 ft³
Cargo Volume to Seat 3
N/A
11.6 ft³

Cargo Box Dimensions

Box Width (Wheelhousings)
41.7 in
N/A

Wheels and Suspension

Steering

Steering Type
Pwr Rack & Pinion
Rack-Pinion
Turning Diameter
36.7 ft
38.1 ft

Wheels

Wheels Type
Aluminum Wheels
Aluminum Wheels
Front Wheel Size
20" x 8"
18" x 7.5"
Rear Wheel Size
20" x 8"
18" x 7.5"

Suspension

Front Suspension
Independent
N/A
Rear Suspension
Independent
N/A

Tires

Front Tire
P265/50VR20
P265/60HR18
Rear Tire
P265/50VR20
P265/60HR18
Spare Tire
T175/90D18
Full-Size

Colors and Materials

Standard Exterior Colors

N/A
  • Atomic Silver
  • Black Onyx
  • Caviar
  • Eminent White Pearl
  • Nebula Gray Pearl
  • Nightfall Mica

Standard Interior Materials

  • Graphite, Quilted leather seat trim
  • Java, Quilted leather seat trim
  • Wheat, Quilted leather seat trim
  • Black, NuLuxe Seat Trim (EA)
  • Ecru, NuLuxe Seat Trim (EA)
  • Rioja Red, NuLuxe Seat Trim (EA)
  • Sepia, NuLuxe Seat Trim (EA)

Features and Options

Infotainment

HD Radio
Not Available
Standard
Bluetooth Connection
Standard
Standard
Hard Disk Drive Media Storage
Standard
Not Available
Premium Sound System
Standard
Not Available
Satellite Radio
Standard
Standard
Smart Device Integration
Not Available
Standard
WiFi Hotspot
Not Available
Standard
Auxiliary Audio Input
Standard
Standard
MP3 Player
Standard
Standard

Interior Trim

Bucket Seats
Standard
Standard
Leather Seats
Standard
Not Available
Leather Steering Wheel
Standard
Standard
Premium Synthetic Seats
Not Available
Standard
Woodgrain Interior Trim
Standard
Not Available
Sun/Moonroof
Standard
Standard

Comfort

Navigation System
Standard
Standard
Steering Wheel Audio Controls
Standard
Standard
Power Mirror(s)
Standard
Standard
A/C
Standard
Not Available
Adaptive Cruise Control
Not Available
Standard
Climate Control
Standard
Not Available
Cooled Front Seat(s)
Standard
Not Available
Cruise Control
Standard
Standard
Heated Front Seat(s)
Standard
Not Available
Heated Steering Wheel
Not Available
Optional
Keyless Entry
Standard
Standard
Multi-Zone A/C
Standard
Not Available
Power Driver Seat
Standard
Standard
Power Passenger Seat
Standard
Standard
Remote Trunk Release
Standard
Not Available
Seat Memory
Standard
Standard
Universal Garage Door Opener
Standard
Standard
Rear A/C
Standard
Not Available
Keyless Start
Standard
Standard
Telematics
Not Available
Standard

Safety

Safety Features

Back-Up Camera
Standard
Standard
Rear Parking Aid
Standard
Standard
Blind Spot Monitor
Not Available
Standard
Lane Departure Warning
Not Available
Standard
Lane Keeping Assist
Not Available
Standard
ABS
Standard
Standard
Tire Pressure Monitor
Standard
Standard
Brake Assist
Standard
Standard
Stability Control
Standard
Standard
Traction Control
Standard
Standard

Airbags

Driver Air Bag
Standard
Standard
Front Head Air Bag
Standard
Standard
Front Side Air Bag
Standard
Standard
Knee Air Bag
Not Available
Standard
Passenger Air Bag
Standard
Standard
Rear Head Air Bag
Standard
Standard
Rear Side Air Bag
Not Available
Standard

Warranty

Warranty Summary

Basic
4 Years / 60,000 Miles
4 Years / 50,000 Miles
Corrosion
7 Years / Unlimited Miles
6 Years / Unlimited Miles
Drivetrain
6 Years / 70,000 Miles
6 Years / 70,000 Miles
Roadside Assistance
4 Years / Unlimited Miles
4 Years / Unlimited Miles
Maintenance
N/A
1 Years / 10,000 Miles
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