INFINITI Q45 vs INFINITI QX56 Compare price, expert/user reviews, mpg, engines, safety, cargo capacity and other specs at a glance.

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2013 INFINITI QX56 2013.5 4WD
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Used Car Pricing Used listing price comparison and analysis.

2006 INFINITI Q45
Sport RWD
CarGurus Instant Market Value
$58,750
1 vehicle

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2013 INFINITI QX56
2013.5 4WD
CarGurus Instant Market Value
$64,450

Expert Reviews Reviews from CarGurus experts.

2006 INFINITI Q45
Sport RWD

The 2006 Infiniti Q45 received sporty updates that improve performance this year, included in a new trim. Along with the base Q luxury sedan, which was dropped mid-year, the 2006 Q45 a...

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.

2006 INFINITI Q45
Sport RWD
migration_Cureton72 2006 INFINITI Q45 Sport RWDReview:

Moment For Life...nikki Minaj — It's an Infiniti...What else needs to be said! I loved this car from the moment I saw her shining on...

Primary Use: Commuting to work

25
Santiago 2006 INFINITI Q45 Sport RWDReview:

Q 45 — Es increible ese carro... la aceleracion es realmente absurda, el interior del carro es muy elegante...

25
Lynn 2006 INFINITI Q45 Sport RWDReview:

Skid Marks At Your Doorsteps! — I can be a 'soccer mom' and still look good.

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

2006 INFINITI Q45
Sport RWD
2013 INFINITI QX56
2013.5 4WD
Powertrain 5-Speed Automatic 7-Speed Automatic
Drivetrain
RWD
4X4
Fuel Economy, City
15 MPG
14 MPG
Fuel Economy, Highway
22 MPG
20 MPG
Fuel Tank Volume 21 gal 26 gal
Engine
Fuel Type
Gasoline
Gasoline
Power
340 hp @ 6,400 RPM
400 hp @ 5,800 RPM
Torque
333 lb-ft @ 4,000 RPM
413 lb-ft @ 4,000 RPM
Cylinders
8 cylinders
8 cylinders
Compression Ratio
--
10.8:1
Displacement
4,500 cc
5,600 cc
Bore x Stroke
--
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 Standard
NHTSA Crash Test Results
Comfort and Convenience
Sunroof/Moonroof Standard 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 44 in 39.6 in
Back Legroom 37.3 in 41 in
Payload and Towing
Cargo Volume 13.6 cu ft 16.6 cu ft
Maximum Payload 979 lbs 1,645 lbs
Standard Towing Capacity 1,000 lbs 8,500 lbs
Maximum Towing Capacity 1,000 lbs 8,500 lbs
Exterior
Length 200.8 in 208.3 in
Width 72.6 in 79.9 in
Height 58.7 in 75.8 in
Wheelbase 113 in 121.1 in

Available Options

2006 INFINITI Q45
Sport RWD
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

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