Buick LaCrosse vs Mercury Sable Compare price, expert/user reviews, mpg, engines, safety, cargo capacity and other specs at a glance.

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2019 Buick LaCrosse Avenir AWD
Photo of 2018 model year shown

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2009 Mercury Sable Premier Sedan AWD
Photo of 2008 model year shown

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New Car Pricing New listing price comparison and analysis.

2019 Buick LaCrosse
Avenir AWD
MSRP
$47,070
Invoice
$45,281
Average Price Paid
$44,803
20 listings nationwide

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2009 Mercury Sable
Premier Sedan AWD
No Data Available
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2019 Buick LaCrosse
Avenir AWD
No Data Available
2009 Mercury Sable
Premier Sedan AWD
No Data Available

Expert Reviews Reviews from CarGurus experts.

2019 Buick LaCrosse
Avenir AWD
Kyree Williams Preview:

In 2017, Buick unveiled its third generation LaCrosse, which introduced a new styling direction for the brand. Therefore, the 2019 Buick LaCrosse receives only minimal updates as it en...

2009 Mercury Sable
Premier Sedan AWD

Ideal for families, the 2009 Sable won't win any drag races, attract a...

The Good: Plenty of room for family and friends, the security of a worry-free sa...

The Bad: Bland styling keeps the '09 Sable incognito on the road, while a noisy...

Specs

2019 Buick LaCrosse
Avenir AWD
2009 Mercury Sable
Premier Sedan AWD
Powertrain 9-Speed Automatic 6-Speed Automatic
Drivetrain
AWD
AWD
Fuel Economy, City
20 MPG
17 MPG
Fuel Economy, Highway
29 MPG
24 MPG
Fuel Tank Volume 16.2 gal 20.5 gal
Engine
Fuel Type
Gasoline
Gasoline
Power
310 hp @ 6,800 RPM
263 hp @ 6,250 RPM
Torque
268 lb-ft @ 5,200 RPM
249 lb-ft @ 4,500 RPM
Cylinders
6 cylinders
6 cylinders
Compression Ratio
11.5:1
10.3:1
Displacement
3,600 cc
3,500 cc
Bore x Stroke
3.74 in x 3.37 in
3.6 in x 3.4 in
Safety
ABS Brakes Standard Standard
Driver Airbag Standard Standard
Passenger Airbag Standard Standard
Front Side Airbags Standard Standard
Rear Side Airbags Standard Standard
Curtain Airbags Standard Standard
NHTSA Crash Test Results
Front Driver -- 5 stars
Front Passenger -- 5 stars
Side Driver -- 5 stars
Side Rear Passenger -- 5 stars
Rollover (pre-2011) -- 4 stars
Overall 5 stars --
Front Crash Overall 5 stars --
Front Crash Driver 5 stars --
Front Crash Passenger 4 stars --
Side Crash Overall 5 stars --
Side Barrier Driver 4 stars --
Side Barrier Passenger 5 stars --
Side Pole Driver 5 stars --
Comfort and Convenience
Sunroof/Moonroof Standard Optional
Leather Seats -- Standard
Air Conditioning Standard Standard
CD Player -- Standard
CD Changer -- 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 42 in 41.3 in
Back Legroom 38 in 41.2 in
Payload and Towing
Cargo Volume 15 cu ft 21.2 cu ft
Standard Towing Capacity -- 1,000 lbs
Maximum Towing Capacity -- 1,000 lbs
Exterior
Length 197.5 in 202.1 in
Width 73.5 in 82.9 in
Height 57.5 in 61.5 in
Wheelbase 114.4 in 112.9 in

Available Options

2019 Buick LaCrosse
Avenir AWD

Exterior Colors

  • Carrageen Metallic
  • Ebony Twilight Metallic
  • PEPPERDUST Metallic
  • Pewter Metallic
  • Satin Steel Metallic
  • White Frost Tricoat

Option Packages

  • Dynamic Drive Package
  • Driver Confidence Package II
2009 Mercury Sable
Premier Sedan AWD

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