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

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

Used Car Pricing Used listing price comparison and analysis.

2005 Buick Park Avenue
FWD
CarGurus Instant Market Value
$36,350
6 listings nationwide

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2017 Buick Regal
1SV Sedan FWD
CarGurus Instant Market Value
$27,985

Expert Reviews Reviews from CarGurus experts.

2005 Buick Park Avenue
FWD

Buick is getting set to reinvigorate its brand with a whole new lineup for 2006, so 2005 will be the last year for the full-size Park Avenue sedan. This luxury sedan has seat for six ...

2017 Buick Regal
1SV Sedan FWD
Rob Feeman Preview:

Due to the popularity of its compact Buick Verano sedan, General Motors decided it was time to revamp one of its mainstays into something new and slightly larger. The sixth-generation ...

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

2005 Buick Park Avenue
FWD
10
writes:
both are good. Ihave driven buick park avenues ultra and want another.
Back Seats Ranked 2004 Buick Park Avenue Ultra FWD worse.
"none"
Family Car Ranked 2004 Buick Park Avenue Ultra FWD worse.
"none"
writes:
Front Seats Ranked 2008 Buick Lucerne CXL FWD worse.
"Seems roomier."
Family Car Ranked 2008 Buick Lucerne CXL FWD worse.
"Old style, personal choice."
2017 Buick Regal
1SV Sedan FWD
No User Reviews

Specs

2005 Buick Park Avenue
FWD
2017 Buick Regal
1SV Sedan FWD
Powertrain 4-Speed Automatic 6-Speed Automatic
Drivetrain
FWD
FWD
Fuel Economy, City
18 MPG
19 MPG
Fuel Economy, Highway
27 MPG
30 MPG
Fuel Tank Volume 18 gal 18 gal
Engine
Fuel Type
Gasoline
Gasoline
Power
205 hp @ 5,200 RPM
182 hp @ 6,700 RPM
Torque
230 lb-ft @ 4,000 RPM
172 lb-ft @ 4,900 RPM
Cylinders
6 cylinders
4 cylinders
Compression Ratio
9.4:1
11.2:1
Displacement
3,800 cc
2,400 cc
Bore x Stroke
3.8 in x 3.4 in
3.46 in x 3.85 in
Safety
ABS Brakes Standard Standard
Driver Airbag Standard Standard
Passenger Airbag Standard Standard
Front Side Airbags Standard Standard
Curtain Airbags -- Standard
NHTSA Crash Test Results
Front Driver 4 stars --
Front Passenger 4 stars --
Side Driver 4 stars --
Side Rear Passenger 4 stars --
Rollover (pre-2011) 4 stars --
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
Comfort and Convenience
Sunroof/Moonroof Optional --
Leather Seats Standard --
Air Conditioning Standard Standard
CD Player Optional Standard
CD Changer Optional --
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 6 seats 5 seats
Front Legroom 42.4 in 42.1 in
Back Legroom 41.4 in 37.3 in
Payload and Towing
Cargo Volume 19.1 cu ft 14.2 cu ft
Standard Towing Capacity 1,000 lbs --
Maximum Towing Capacity 1,000 lbs --
Exterior
Length 206.8 in 190.2 in
Width 74.7 in 73.1 in
Height 57.4 in 58.4 in
Wheelbase 113.8 in 107.8 in

Available Options

2005 Buick Park Avenue
FWD
2017 Buick Regal
1SV Sedan FWD

Exterior Colors

  • Black Cherry Metallic
  • Black Onyx
  • Crimson Red Tintcoat
  • Dark Sapphire Blue Metallic
  • Graphite Gray Metallic
  • PepperDust Metallic
  • Quicksilver Metallic
  • Summit White
  • White Frost Tricoat

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