INFINITI Q45 vs INFINITI Q50 Compare price, expert/user reviews, mpg, engines, safety, cargo capacity and other specs at a glance.

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2021 INFINITI Q50 3.0t Luxe AWD
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Used Car Pricing Used listing price comparison and analysis.

2006 INFINITI Q45
Sport RWD
CarGurus Instant Market Value
$58,750
2021 INFINITI Q50
3.0t Luxe AWD
CarGurus Instant Market Value
$47,144

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...

2021 INFINITI Q50
3.0t Luxe AWD
No Expert Reviews

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.

2021 INFINITI Q50
3.0t Luxe AWD
No User Reviews

Specs

2006 INFINITI Q45
Sport RWD
2021 INFINITI Q50
3.0t Luxe AWD
Powertrain 5-Speed Automatic 7-Speed Automatic
Drivetrain
RWD
AWD
Fuel Economy, City
15 MPG
19 MPG
Fuel Economy, Highway
22 MPG
27 MPG
Fuel Tank Volume 21 gal 20 gal
Engine
Fuel Type
Gasoline
Gasoline
Power
340 hp @ 6,400 RPM
300 hp @ 6,400 RPM
Torque
333 lb-ft @ 4,000 RPM
295 lb-ft @ 1,600 RPM
Cylinders
8 cylinders
6 cylinders
Compression Ratio
--
10.3:1
Displacement
4,500 cc
3,000 cc
Bore x Stroke
--
3.39 in x 3.39 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 5 seats
Front Legroom 44 in 44.5 in
Back Legroom 37.3 in 35.1 in
Payload and Towing
Cargo Volume 13.6 cu ft 13.5 cu ft
Maximum Payload 979 lbs 1,271 lbs
Standard Towing Capacity 1,000 lbs --
Maximum Towing Capacity 1,000 lbs --
Exterior
Length 200.8 in 189.6 in
Width 72.6 in 71.8 in
Height 58.7 in 57.2 in
Wheelbase 113 in 112.2 in

Available Options

2006 INFINITI Q45
Sport RWD
2021 INFINITI Q50
3.0t Luxe AWD

Exterior Colors

  • Black Obsidian
  • Dynamic Sunstone Red
  • Grand Blue
  • Graphite Shadow
  • Majestic White
  • Midnight Black
  • Pure White

Option Packages

  • [E10] Premium Paint
  • [R93] Carbon Fiber Rear Decklid Spoiler
  • [E09] Exclusive Paint

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