Buick LaCrosse vs Buick Regal Sportback 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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User Ranking Drivers and owners ranked these cars in 9 categories.

Used Car Pricing Used listing price comparison and analysis.

2019 Buick LaCrosse
Avenir AWD
CarGurus Instant Market Value
$35,908
2 listings nationwide

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2020 Buick Regal Sportback
Avenir FWD
CarGurus Instant Market Value
$36,830
1 listings nationwide

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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...

2020 Buick Regal Sportback
Avenir FWD
Steve Halloran Preview:

The shapely yet utilitarian Regal belongs to a genre that few buyers are even aware of—the hatchback sedan. Hinged at the leading edge of the rear window, the hatch enhances the Regal’...

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

2019 Buick LaCrosse
Avenir AWD
5
GuruT2CP7 writes:
Looks/Style Ranked 2019 Chevrolet Impala Premier FWD better.
"Well it’s the body style is just my style I can’t explain it "
Front Seats Ranked 2019 Chevrolet Impala Premier FWD better.
"I know the one that I actually got to try out the seat were so soft. I fell in Love with it."
2020 Buick Regal Sportback
Avenir FWD
No User Reviews

Specs

2019 Buick LaCrosse
Avenir AWD
2020 Buick Regal Sportback
Avenir FWD
Powertrain 9-Speed Automatic 9-Speed Automatic
Drivetrain
AWD
FWD
Fuel Economy, City
20 MPG
22 MPG
Fuel Economy, Highway
29 MPG
32 MPG
Fuel Tank Volume 16.2 gal 16.3 gal
Engine
Fuel Type
Gasoline
Gasoline
Power
310 hp @ 6,800 RPM
250 hp @ 5,400 RPM
Torque
268 lb-ft @ 5,200 RPM
260 lb-ft @ 2,000 RPM
Cylinders
6 cylinders
4 cylinders
Compression Ratio
11.5:1
9.5:1
Displacement
3,600 cc
2,000 cc
Bore x Stroke
3.74 in x 3.37 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
Rear Side Airbags Standard Standard
Curtain Airbags Standard Standard
NHTSA Crash Test Results
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 --
Air Conditioning 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 42 in 42.1 in
Back Legroom 38 in 36.9 in
Payload and Towing
Cargo Volume 15 cu ft 31.5 cu ft
Maximum Payload -- 735 lbs
Exterior
Length 197.5 in 192.9 in
Width 73.5 in 73.3 in
Height 57.5 in 57.3 in
Wheelbase 114.4 in 111.4 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
2020 Buick Regal Sportback
Avenir FWD

Exterior Colors

  • Dark Moon Blue Metallic
  • Ebony Twilight Metallic
  • RIOJA Red Metallic
  • Satin Steel Metallic
  • White Frost Tricoat

Option Packages

  • Driver Confidence Package II
  • Moonroof, Power, Tilt-Sliding with Sunshade

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