INFINITI QX4 vs INFINITI QX56 Compare price, expert/user reviews, mpg, engines, safety, cargo capacity and other specs at a glance.

Select a car to compare

Cancel
Change

Select a car to compare

Cancel
Change
2013 INFINITI QX56 2013.5 4WD
Photo of 2012 model year shown

Select a car to compare

Cancel
+

User Ranking Drivers and owners ranked these cars in 9 categories.

Used Car Pricing Used listing price comparison and analysis.

2003 INFINITI QX4
4WD
CarGurus Instant Market Value
$8,940
2 listings nationwide

Shop

2013 INFINITI QX56
2013.5 4WD
CarGurus Instant Market Value
$18,000
1 listings nationwide

Shop

Expert Reviews Reviews from CarGurus experts.

2003 INFINITI QX4
4WD
No Expert Reviews
2013 INFINITI QX56
2013.5 4WD

Coming off a redesign only 2 years ago, the 2013 Infiniti QX56 remains virtually the same vehicle that was sold at dealerships last year. The only changes for the new model year includ...

User Reviews Reviews from CarGurus users who have driven or owned the car.

2003 INFINITI QX4
4WD
20
Jeff_2542 writes:
Ok for family with kids
Power Ranked 2008 Nissan Altima Coupe worse.
"Its a 6cyl.and 4 wheel drive"
Value Ranked 2008 Nissan Altima Coupe better.
"Its got push button start and kbb value is great"
5
matahpi writes:
Cool and quick with good low end torque and high-end speed. Will not break down.
Looks/Style Ranked 2003 Acura MDX AWD with Touring Package and Entertainment System worse.
"MDX has that family van<-Aerostar look."
Back Seats Ranked 2003 Acura MDX AWD with Touring Package and Entertainment System better.
"Back seats are better in the MDX"
105
barefeetbeach813 2003 INFINITI QX4 4WDReview:

Worth The Price! — I love everything about this car except for the repair cost and gas mileage. Great for a new SUV dri...

Primary Use: Commuting to work

2013 INFINITI QX56
2013.5 4WD
60
GuruT5XDG writes:
This is a great vehicle runs good looks great
30
GuruV7L39 writes:
We really like the pearl white color 2012 infinity. QX56
50
GuruYB34N writes:
Great thanks

Specs

2003 INFINITI QX4
4WD
2013 INFINITI QX56
2013.5 4WD
Powertrain 4-Speed Automatic 7-Speed Automatic
Drivetrain
4WD
4X4
Fuel Economy, City
14 MPG
14 MPG
Fuel Economy, Highway
18 MPG
20 MPG
Fuel Tank Volume 21 gal 26 gal
Engine
Fuel Type
Gasoline
Gasoline
Power
240 hp @ 6,000 RPM
400 hp @ 5,800 RPM
Torque
265 lb-ft @ 3,200 RPM
413 lb-ft @ 4,000 RPM
Cylinders
6 cylinders
8 cylinders
Compression Ratio
10:1
10.8:1
Displacement
3,500 cc
5,600 cc
Bore x Stroke
3.76 in x 3.2 in
3.86 in x 3.62 in
Safety
ABS Brakes Standard Standard
Driver Airbag Standard Standard
Passenger Airbag Standard Standard
Front Side Airbags Standard Standard
Curtain Airbags -- Standard
NHTSA Crash Test Results
Side Driver 5 stars --
Side Rear Passenger 5 stars --
Rollover (pre-2011) 3 stars --
Comfort and Convenience
Sunroof/Moonroof Optional Standard
Leather Seats Standard --
Air Conditioning Standard Standard
CD Player Standard Standard
CD Changer Standard --
Cassette Player Standard --
Radio Standard Standard
Power Windows Standard Standard
Power Door Locks Standard Standard
Driver Power Seats Standard Standard
Passenger Power Seats Standard Standard
Interior
Maximum Seating 5 seats 8 seats
Front Legroom 41.7 in 39.6 in
Back Legroom 31.8 in 41 in
Payload and Towing
Cargo Volume 38 cu ft 16.6 cu ft
Standard Payload 860 lbs --
Maximum Payload 860 lbs 1,645 lbs
Standard Towing Capacity 5,000 lbs 8,500 lbs
Maximum Towing Capacity 5,000 lbs 8,500 lbs
Exterior
Length 183.1 in 208.3 in
Width 72.4 in 79.9 in
Height 70.7 in 75.8 in
Wheelbase 106.3 in 121.1 in
Bed Length 32.7 in --

Available Options

2003 INFINITI QX4
4WD
2013 INFINITI QX56
2013.5 4WD

Exterior Colors

  • Black Obsidian
  • Dark Currant
  • Liquid Platinum
  • Moonlight White
  • Platinum Graphite
  • Smoky Quartz

Option Packages

  • [H01] Theater PKG
  • [H02] Technology PKG
  • [K01] Deluxe Touring PKG
  • [W01] Tire & Wheel PKG

Related Comparisons