Chevrolet Impala vs Buick Regal Sportback Compare price, expert/user reviews, mpg, engines, safety, cargo capacity and other specs at a glance.

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2020 Chevrolet Impala LS FWD
Photo of 2019 model year shown

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2019 Buick Regal Sportback Avenir FWD
Photo of 2018 model year shown

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New Car Pricing New listing price comparison and analysis.

2020 Chevrolet Impala
LS FWD
2019 Buick Regal Sportback
Avenir FWD
MSRP
$35,270
Invoice
$33,930
Average Price Paid
$32,845
53 listings nationwide

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2020 Chevrolet Impala
LS FWD
No Data Available
2019 Buick Regal Sportback
Avenir FWD
No Data Available

Used Car Pricing Used listing price comparison and analysis.

2020 Chevrolet Impala
LS FWD
CarGurus Instant Market Value
N/A
2019 Buick Regal Sportback
Avenir FWD
CarGurus Instant Market Value
$34,027
3 listings nationwide

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Expert Reviews Reviews from CarGurus experts.

2020 Chevrolet Impala
LS FWD
No Expert Reviews
2019 Buick Regal Sportback
Avenir FWD
Kyree Williams Preview:

Buick introduced its Regal Sportback last year, trading the previous Regal’s traditional sedan look for a sleek liftback profile. Fresh off its introduction, the model sees no major ch...

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

2020 Chevrolet Impala
LS FWD
No User Reviews
2019 Buick Regal Sportback
Avenir FWD
writes:
This car has the IT factor. Thats why I want to get this car.
Power Ranked 2019 Chevrolet Impala LT FWD worse.
"The turbo in the 4-cylinder engine. "
Would Buy Ranked 2019 Chevrolet Impala LT FWD worse.
"The it factor. "

Specs

2020 Chevrolet Impala
LS FWD
2019 Buick Regal Sportback
Avenir FWD
Powertrain 9-Speed Automatic
Drivetrain
FWD
FWD
FWD
Fuel Economy, City
--
--
22 MPG
Fuel Economy, Highway
--
--
32 MPG
Fuel Tank Volume 18.5 gal 16.3 gal
Engine
Fuel Type
Flex Fuel Vehicle
Gasoline
Gasoline
Power
305 hp @ 6,800 RPM
197 hp @ 6,300 RPM
250 hp @ 5,400 RPM
Torque
264 lb-ft @ 5,300 RPM
191 lb-ft @ 4,400 RPM
260 lb-ft @ 2,000 RPM
Cylinders
6 cylinders
4 cylinders
4 cylinders
Compression Ratio
11.5:1
11.3:1
9.5:1
Displacement
3,600 cc
2,500 cc
2,000 cc
Bore x Stroke
3.7 in x 3.37 in
3.46 in x 3.97 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
Curtain Airbags Standard Standard
NHTSA Crash Test Results
Comfort and Convenience
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
Interior
Maximum Seating 5 seats 5 seats
Front Legroom 45.8 in 42.1 in
Back Legroom 39.8 in 36.9 in
Payload and Towing
Cargo Volume 18.8 cu ft 31.5 cu ft
Maximum Payload -- 735 lbs
Exterior
Length 201.3 in 192.9 in
Width 84.3 in 73.3 in
Height 58.9 in 57.3 in
Wheelbase 111.7 in 111.4 in

Available Options

2020 Chevrolet Impala
LS FWD
2019 Buick Regal Sportback
Avenir FWD

Exterior Colors

  • Dark Moon Blue Metallic
  • Ebony Twilight Metallic
  • RIOJA Red Metallic
  • Smoked Pearl Metallic
  • White Frost Tricoat

Option Packages

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

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