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Buick Century vs Mercury Sable

Side-by-side comparison from manufacturer specifications, NHTSA safety data, and live dealer listings.

Vehicles

Buick logo

2005 Buick Century

Mercury logo

2009 Mercury Sable

Overview

SpecBuick CenturyStandardMercury SableBase
Selected trimStandardBase
Body styleSedanSedan
Drivetrainfront wheel drivefront wheel drive
Fuel typeregular unleadedregular unleaded
Transmission4-speed automatic6-speed automatic
Engine typegasgas
Model year20052009

Pricing & market

SpecBuick CenturyStandardMercury SableBase
MSRP$22,040 (best)$25,120
Lowest listing price$8,991 (best)
Median listing price$8,991 (best)
Highest listing price$8,991 (best)
For sale now01 (best)

Fuel economy & range

SpecBuick CenturyStandardMercury SableBase
Combined MPG21 MPG21 MPG
City MPG18 MPG18 MPG
Highway MPG27 MPG28 MPG (best)
Fuel tank17 gal20 gal (best)

Performance

SpecBuick CenturyStandardMercury SableBase
Horsepower175 hp263 hp (best)
Torque195 lb-ft249 lb-ft (best)
Engine size3.1 L3.5 L (best)
CylindersV6V6

Size & capability

SpecBuick CenturyStandardMercury SableBase
Seating6 seats (best)5 seats
Doors44
Cargo volume16.7 cu ft21.2 cu ft (best)
Towing capacity1,000 lbs1,000 lbs
Curb weight3,342 lbs (best)3,670 lbs
Wheelbase109 in112.9 in (best)
Length194.6 in202.1 in (best)
Width72.7 in74.5 in (best)
Height56.6 in61.5 in (best)

Safety & recalls

SpecBuick CenturyStandardMercury SableBase
Frontal crash (driver)4 / 5 ★5 / 5 ★ (best)
Frontal crash (passenger)3 / 5 ★5 / 5 ★ (best)
Rollover4 / 5 ★ (best)
Open recalls (YMM scope)None reportedNone reported

Highlighted values indicate the better figure for that spec when a clear winner exists. Specs reflect the selected trim for each vehicle. Drag a vehicle header to reorder columns. MSRP and specifications are manufacturer data; listing prices and inventory come from live dealer listings. Safety ratings are from NHTSA.

Trim overview

All available trims with MSRP. The trim selected above is highlighted; comparison specs use that selection.

TrimBuick CenturyMercury Sable
1

Standard

$22,040 MSRP(Currently comparing)

Base

$25,120 MSRP(Currently comparing)

2

Base

$26,970 MSRP

3

Premier

$29,380 MSRP

4

Premier

$31,230 MSRP

Live inventory

Buick Century vs Mercury Sable FAQ

Which is better: 2005 Buick Century or 2009 Mercury Sable?
It depends on priorities. OpenDealer compares 2005 Buick Century vs 2009 Mercury Sable on MSRP, fuel economy, horsepower, seating, towing, NHTSA safety ratings, and live market prices so you can weigh the tradeoffs.
Which costs less: 2005 Buick Century or 2009 Mercury Sable?
Based on starting MSRP, the 2005 Buick Century starts lower at $22,040. Live Mercury Sable listings start at $8,991.
Which has better startingMsrp: 2005 Buick Century or 2009 Mercury Sable?
The 2005 Buick Century leads on startingMsrp in this comparison (22,040).
Which has better horsepower: 2005 Buick Century or 2009 Mercury Sable?
The 2009 Mercury Sable leads on horsepower in this comparison (263).
Which has better seats: 2005 Buick Century or 2009 Mercury Sable?
The 2005 Buick Century leads on seats in this comparison (6).