INFINITI M56 vs INFINITI Q50 Compare price, expert/user reviews, mpg, engines, safety, cargo capacity and other specs at a glance.

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2013 INFINITI M56 RWD

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2022 INFINITI Q50 Luxe AWD
Photo of 2021 model year shown

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

#15
Best 2013 Midsize Luxury Sedans
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Based on 18 rankings.
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Best Compact Luxury Sedans
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New Car Pricing New listing price comparison and analysis.

2013 INFINITI M56
RWD
No Data Available
2022 INFINITI Q50
Luxe AWD
MSRP
$44,100
Invoice
$41,674
Average Price Paid
$44,275
190 listings nationwide

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2013 INFINITI M56
RWD
No Data Available
2022 INFINITI Q50
Luxe AWD
No Data Available

Expert Reviews Reviews from CarGurus experts.

2013 INFINITI M56
RWD
Patricia Mayo Preview:

Moving into 2013, Infiniti's highest tier of its flagship midsize M sedan benefits from the same updates as its small-block brothers while gaining some new inclusions to option packs t...

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2022 INFINITI Q50
Luxe AWD
No Expert Reviews

Specs

2013 INFINITI M56
RWD
2022 INFINITI Q50
Luxe AWD
Powertrain 7-Speed Automatic 7-Speed Automatic
Drivetrain
RWD
AWD
Fuel Economy, City
16 MPG
19 MPG
Fuel Economy, Highway
24 MPG
27 MPG
Fuel Tank Volume 20 gal 20 gal
Engine
Fuel Type
Gasoline
Gasoline
Power
420 hp @ 6,000 RPM
300 hp @ 6,400 RPM
Torque
417 lb-ft @ 4,400 RPM
295 lb-ft @ 1,500 RPM
Cylinders
8 cylinders
6 cylinders
Compression Ratio
11.5:1
10.3:1
Displacement
5,600 cc
3,000 cc
Bore x Stroke
3.86 in x 3.62 in
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
Overall 4 stars --
Front Crash Overall 4 stars --
Front Crash Driver 5 stars --
Front Crash Passenger 4 stars --
Side Crash Overall 5 stars --
Side Barrier Driver 5 stars --
Side Barrier Passenger 5 stars --
Side Pole Driver 5 stars --
Rollover 5 stars --
Comfort and Convenience
Sunroof/Moonroof Standard Standard
Air Conditioning Standard Standard
CD Player Standard 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 36.2 in 35.1 in
Payload and Towing
Cargo Volume 14.9 cu ft 13.5 cu ft
Maximum Payload 1,111 lbs 1,271 lbs
Exterior
Length 194.7 in 189.6 in
Width 72.6 in 71.8 in
Height 59.1 in 57.2 in
Wheelbase 114.2 in 112.2 in

Available Options

2013 INFINITI M56
RWD

Exterior Colors

  • Black Obsidian
  • Liquid Platinum
  • Malbec Black
  • Moonlight White
  • Platinum Graphite
  • Storm Front Grey

Option Packages

  • [H01] Technology PKG
  • [K01] Deluxe Touring PKG
  • [R01] Sport PKG
  • [R93] Aerodynamic Kit
  • [W01] Performance Tire & Wheel PKG
2022 INFINITI Q50
Luxe AWD

Exterior Colors

  • Black Obsidian
  • Dynamic Sunstone Red
  • Grand Blue
  • Graphite Shadow
  • Majestic White
  • Midnight Black
  • Pure White
  • [E09] Exclusive Paint - Dynamic Sunstone Red

Option Packages

  • [E10-1] Premium Paint - Majestic White
  • [E10-2] Premium Paint - Midnight Black
  • [E10-3] Premium Paint - Grand Blue

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