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  3. Compare Acura MDX vs Infiniti FX37 vs Lexus RX

Compare Acura MDX vs Infiniti FX37 vs Lexus RX

Acura MDX
2022 Acura MDX
Select configuration:
$57,100
Starting Price (MSRP)
N/A
Acura MDX For Sale Acura MDX Full Review
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Infiniti FX37
2013 Infiniti FX37
Select configuration:
$44,950
Starting Price (MSRP)
N/A
Infiniti FX37 For Sale Infiniti FX37 Full Review
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Lexus RX
2021 Lexus RX
Select configuration:
$45,170
Starting Price (MSRP)
8.3
Lexus RX For Sale Lexus RX Full Review
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Overview

Engine
3.5L V6 Gas
Engine
3.7L V6 Gas
Engine
3.5L V6 Gas
Transmission
10-Speed Automatic
Transmission
N/A
Transmission
8-Speed Automatic
Drivetrain
All-Wheel Drive
Drivetrain
Rear-Wheel Drive
Drivetrain
Front-Wheel Drive
Fuel Economy
City: 19 MPG
Hwy: 25 MPG
Fuel Economy
City: 17 MPG
Hwy: 24 MPG
Fuel Economy
City: 20 MPG
Hwy: 27 MPG
Fuel Tank Capacity
18.5 gallons
Fuel Tank Capacity
23.8 gallons
Fuel Tank Capacity
19.2 gallons
Seating Capacity
7 seater
Seating Capacity
5 seater
Seating Capacity
5 seater

Photos

Acura MDX
Driving Back View
Dashboard
23
More
Infiniti FX37
2013 INFINITI FX37 Rear View Driving
2013 INFINITI FX37 Steering Wheel
24
More
Lexus RX
2016-2021 Lexus RX Aft View
2016-2021 Lexus RX Dashboard
82
More

Performance Specs

Engine and Transmission

Engine
3.5L V6 Gas
3.7L V6 Gas
3.5L V6 Gas
Horsepower
290 hp @ 6200 rpm
325 hp @ -TBD- rpm
295 hp @ 6300 rpm
Torque
267 lb-ft @ 4700 rpm
267 lb-ft @ -TBD- rpm
267 lb-ft @ 4700 rpm
Transmission
10-Speed Automatic
N/A
8-Speed Automatic
Drivetrain
All-Wheel Drive
Rear-Wheel Drive
Front-Wheel Drive

Weight and Towing

Curb Weight
4,534 lbs
4,156 lbs
4,222 lbs
Maximum Towing Capacity
5,000 lbs
N/A
3,500 lbs

Fuel and MPG

Fuel Economy

Combined
21 MPG
19 MPG
23 MPG
City
19 MPG
17 MPG
20 MPG
Highway
25 MPG
24 MPG
27 MPG

Emissions

CO2 Emissions @ 15K mi/year
8.4 Tons/yr
9.6 Tons/yr
7.8 Tons/yr
EPA rating
N/A
4
N/A

Fuel Tank

Fuel Tank Capacity
18.5 gallons
23.8 gallons
19.2 gallons
Cruising Range City
351.5 miles
404.6 miles
384 miles
Cruising Range Highway
462.5 miles
571.2 miles
518.4 miles

Dimensions and Measurement

Exterior Dimensions

Length
198.4 in
191.3 in
192.5 in
Height
67.1 in
66.1 in
67.7 in
Max Width
78.7 in
75.9 in
74.6 in
Front Width
67.7 in
64.4 in
64.4 in
Rear Width
67.7 in
64.6 in
64 in
Wheelbase
113.8 in
113.6 in
109.8 in
Ground Clearance
N/A
7.08 in
N/A

Interior Space

Seating Capacity
7 seater
5 seater
5 seater
Front Seat Leg Room
41.6 in
44.7 in
44.1 in
Front Seat Headroom
38.5 in
39.3 in
39.4 in
Front Seat Shoulder Room
61.9 in
57.3 in
57.8 in
Front Seat Hip Room
59.3 in
54.9 in
56.6 in
Rear Seat Leg Room
38.5 in
34.6 in
38 in
Rear Seat Headroom
38.1 in
38.5 in
39.1 in
Rear Seat Shoulder Room
60.3 in
57.4 in
57.6 in
Rear Seat Hip Room
57.8 in
54.2 in
56.1 in
Third Row Leg Room
29 in
N/A
N/A
Third Row Headroom
36.2 in
N/A
N/A
Third Row Shoulder Room
55.1 in
N/A
N/A
Third Row Hip Room
40.6 in
N/A
N/A

Cargo Space

Cargo Volume to Seat 1
95 ft³
62 ft³
32.6 ft³
Cargo Volume to Seat 2
48.4 ft³
24.8 ft³
16 ft³
Cargo Volume to Seat 3
18.1 ft³
N/A
16 ft³

Wheels and Suspension

Steering

Steering Type
Rack-Pinion
Pwr Rack & Pinion
Rack-Pinion
Turning Diameter
40.5 ft
36.7 ft
45.2 ft

Wheels

Wheels Type
Aluminum Wheels
N/A
Aluminum Wheels
Front Wheel Size
20" x 9"
18" x 8"
18" x 8"
Rear Wheel Size
20" x 9"
18" x 8"
18" x 8"

Suspension

Front Suspension
Double Wishbone
Independent Double Wishbone
Strut
Rear Suspension
Multi-Link
Independent Multi-Link
Double Wishbone

Tires

Front Tire
P255/50HR20
P265/60VR18
P235/65VR18
Rear Tire
P255/50HR20
P265/60VR18
P235/65VR18
Spare Tire
Compact
T175/90D18
Compact

Colors and Materials

Standard Exterior Colors

Lunar Silver Metallic
N/A
  • Atomic Silver
  • Caviar
  • Eminent White Pearl
  • Matador Red Mica
  • Moonbeam Beige Metallic
  • Nebula Gray Pearl
  • Nightfall Mica
  • Nori Green Pearl
  • Obsidian

Optional Exterior Colors

  • Apex Blue Pearl
  • Apex Blue Pearl
  • Liquid Carbon Metallic
  • Liquid Carbon Metallic
  • Majestic Black Pearl
  • Majestic Black Pearl
  • Performance Red Pearl
  • Platinum White Pearl
  • Platinum White Pearl
N/A
N/A

Standard Interior Materials

  • Ebony, Perforated Milano Leather & Ultrasuede
  • Red, Perforated Milano Leather & Ultrasuede
  • 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

Features and Options

Infotainment

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

Interior Trim

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

Comfort

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

Safety

Safety Features

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

US NHTSA crash test result

Side Crash Rating
N/A
N/A
Rollover Rating
N/A
N/A

Airbags

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

Warranty

Warranty Summary

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