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Compare 2009 Bentley Arnage vs 2009 Cadillac STS

2009 Bentley Arnage Change
2009 Cadillac STS Change
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Selected Style 4-Door Sedan R
Switch Style

Body Style

Trim

Style MPG City MPG Hwy Invoice MSRP
4-Door Sedan R 10 14 N/A $224,990
4-Door Sedan T 10 14 N/A $246,990
4-Door Sedan RL 9 14 N/A $267,990
4-Door Sedan V6 RWD w/1SC
Switch Style

Body Style

Engine

Drivetrain

Other

Style MPG City MPG Hwy Invoice MSRP
4-Door Sedan V6 RWD w/1SA 17 26 $44,034 $46,845
4-Door Sedan V6 AWD w/1SA 17 26 $44,034 $46,845
4-Door Sedan V6 RWD w/1SB 17 26 $44,034 $46,845
4-Door Sedan V6 AWD w/1SB 17 26 $44,034 $46,845
4-Door Sedan V6 RWD w/1SC 17 26 $44,034 $46,845
4-Door Sedan V8 RWD w/1SE 15 24 $52,964 $56,345
4-Door Sedan V8 RWD w/1SG 15 24 $52,964 $56,345
4-Door Sedan V8 AWD w/1SG 15 22 $52,964 $56,345
Pricing
Invoice Price
N/A
$44,034
Manufacturer Suggested Retail Price
$224,990
$46,845
Monthly Payment Estimate
$3750 / month
$781 / month
Dealer Price Quotes
The Car Connection's Take
TCC Rating
7.6
/ 10
TCC Rating
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or “Go” (green) messages along with the numerical score so you can easily understand where we stand at a glance.

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Read Our Full Review
TCC's Bottom Line The 2009 Cadillac STS isn’t a standout for looks, but you’ll appreciate the way it drives.
TCC Likes
TCC Dislikes
Fuel Economy
Fuel Economy - City 10 mpg 17 mpg
Fuel Economy - Highway 14 mpg 26 mpg
Vehicle
EPA Classification Mid-Size Mid-Size
Interior Dimensions
Front Hip Room (in) - TBD - 54.6
Passenger Volume (ft³) 103.5 102.9
Second Leg Room (in) 39.3 38.3
Front Head Room (in) 38.0 38.7
Second Hip Room (in) - TBD - 55.6
Front Shoulder Room (in) 60.1 58.6
Passenger Capacity 5 5
Second Head Room (in) 37.9 37.9
Second Shoulder Room (in) 59.8 57.4
Front Leg Room (in) 41.8 42.6
Exterior Dimensions
Track Width, Rear (in) 63.1 62.3
Wheelbase (in) 132.5 116.4
Liftover Height (in) - TBD - - TBD -
Width, Max w/o mirrors (in) 76.1 72.6
Track Width, Front (in) 63.1 61.8
Min Ground Clearance (in) - TBD - - TBD -
Length, Overall (in) 212.2 196.7
Height, Overall (in) 59.6 57.6
Cargo Area Dimensions
Trunk Volume (ft³) 13.2 13.8
Brakes
Brake Type Pwr Pwr
Rear Drum Diam x Width (in) NA NA
Disc - Front (Yes or ) Yes Yes
Front Brake Rotor Diam x Thickness (in) 13.7 x - TBD - 11.9 x 1.3
Drum - Rear (Yes or ) NA NA
Brake ABS System 4-Wheel 4-wheel
Disc - Rear (Yes or ) Yes Yes
Rear Brake Rotor Diam x Thickness (in) 13.6 x - TBD - 11.7 x 1.0
Fuel Tank
Fuel Tank Capacity, Approx (gal) 26.4 17
Steering
Steering Type Pwr Rack & Pinion Pwr rack & pinion
Lock to Lock Turns (Steering) 3.11 3.0
Turning Diameter - Wall to Wall (ft) - TBD - - TBD -
Steering Ratio (:1), Overall 17.5 18.2
Turning Diameter - Curb to Curb (ft) 40.7 38.8
Tires
Spare Tire Order Code NA SGC
Rear Tire Size P255/50WR18 P255/45WR18
Rear Tire Order Code NA Q12
Front Tire Size P255/50WR18 P235/50WR18
Spare Tire Size - TBD - NA
Front Tire Order Code NA Q12
Trailering
Dead Weight Hitch - Max Tongue Wt. (lbs) - TBD - 100
Wt Distributing Hitch - Max Tongue Wt. (lbs) - TBD - NA
Dead Weight Hitch - Max Trailer Wt. (lbs) - TBD - 1000
Wt Distributing Hitch - Max Trailer Wt. (lbs) - TBD - NA
Weight Information
Base Curb Weight (lbs) 5699 3973
Wheels
Rear Wheel Size (in) 18 x 8 18 x 8
Front Wheel Material Aluminum Aluminum
Spare Wheel Material - TBD - NA
Front Wheel Size (in) 18 x 8 18 x 8
Spare Wheel Size (in) - TBD - NA
Rear Wheel Material Aluminum Aluminum
Cooling System
Total Cooling System Capacity (qts) 21.1 10.9
Electrical
Cold Cranking Amps @ 0° F (Primary) - TBD - - TBD -
Maximum Alternator Capacity (amps) - TBD - - TBD -
Engine
SAE Net Torque @ RPM 645 @ 1800 272 @ 5200
Engine Order Code NA LLT
Displacement 6.8L/412 3.6L/220
SAE Net Horsepower @ RPM 450 @ 4100 302 @ 6300
Engine Type Gas V8 Gas V6
Fuel System SFI DI
Mileage
EPA Fuel Economy Est - Hwy (MPG) 14 26
EPA Fuel Economy Est - City (MPG) 10 17
Fuel Economy Est-Combined (MPG) 11 20
Transmission
Sixth Gear Ratio (:1) NA 0.67
First Gear Ratio (:1) 2.48 4.03
Clutch Size (in) NA NA
Third Gear Ratio (:1) 1.00 1.53
Trans Type 4 6
Drivetrain Rear Wheel Drive Rear Wheel Drive
Fifth Gear Ratio (:1) NA 0.85
Seventh Gear Ratio (:1) NA -
Trans Description Cont. Again NA NA
Reverse Ratio (:1) - TBD - 3.06
Second Gear Ratio (:1) 1.48 2.36
Trans Order Code NA MX0
Final Drive Axle Ratio (:1) 2.92 3.42
Fourth Gear Ratio (:1) 0.75 1.15
Trans Description Cont. Automatic w/OD Automatic
Summary
Vehicle Name Bentley Arnage Cadillac STS
Body Style 4 Door Sedan 4 Door Sedan
Suspension
Shock Absorber Diameter - Rear (mm) - TBD - - TBD -
Suspension Type - Front Double Wishbone Independent
Stabilizer Bar Diameter - Rear (in) - TBD - 0.67
Suspension Type - Front (Cont.) Independent NA
Shock Absorber Diameter - Front (mm) - TBD - - TBD -
Stabilizer Bar Diameter - Front (in) - TBD - 1.3
Suspension Type - Rear Double Wishbone Independent
Suspension Type - Rear (Cont.) Independent NA
Emissions
EPA Greenhouse Gas Score NA 5
 
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