Compare 2006 Cadillac STS vs 2006 INFINITI M45

2006 Cadillac STS
2006 INFINITI M45
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Select style
4-Door Sedan V6
Style MPG City MPG Hwy Invoice MSRP
4-Door Sedan V6 18 27 $38,353 $41,020
4-Door Sedan V8 17 26 $44,431 $47,520
Select style
45 4-Door Sedan
Style MPG City MPG Hwy Invoice MSRP
35 4-Door Sedan 18 25 $37,538 $40,840
35 4-Door Sedan AWD 17 24 $39,829 $43,340
35 4-Door Sedan Sport 18 25 $40,105 $43,640
45 4-Door Sedan 17 23 $43,322 $47,150
45 4-Door Sedan Sport 17 23 $45,888 $49,950
Pricing
Invoice Price
$38,353
$43,322
Manufacturer Suggested Retail Price
$41,020
$47,150
Monthly Payment Estimate
$684 / month
$786 / month
The Car Connection's Take
TCC Rating
Fuel Economy
City
18 mpg 17 mpg
Highway
27 mpg 23 mpg
Vehicle
EPA Classification
Mid-Size Mid-Size
Interior Dimensions
Second Head Room (in)
37.9 37.8
Passenger Capacity
5 5
Second Shoulder Room (in)
57.4 56.9
Front Leg Room (in)
42.6 44.2
Front Hip Room (in)
54.6 55.1
Second Leg Room (in)
38.3 37.3
Front Head Room (in)
38.7 39.6
Passenger Volume (ft³)
116.7 105.2
Second Hip Room (in)
55.6 53.9
Front Shoulder Room (in)
58.6 58.2
Exterior Dimensions
Length, Overall (in)
196.3 192.6
Height, Overall (in)
57.6 59.4
Track Width, Rear (in)
62.3 60.8
Wheelbase (in)
116.4 114.2
Liftover Height (in)
- TBD - 28.0
Width, Max w/o mirrors (in)
72.6 70.8
Track Width, Front (in)
61.8 60.2
Min Ground Clearance (in)
- TBD - 5.1
Cargo Area Dimensions
Trunk Volume (ft³)
13.8 14.9
Brakes
Disc - Rear (Yes or )
Yes Yes
Rear Brake Rotor Diam x Thickness (in)
- TBD - 12.1 x 0.6
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)
- TBD - 12.6 x 1.1
Drum - Rear (Yes or )
NA NA
Brake ABS System
4-wheel Four-Wheel
Fuel Tank
Fuel Tank Capacity, Approx (gal)
17 20
Steering
Turning Diameter - Curb to Curb (ft)
- TBD - 36.7
Steering Type
Pwr Pwr Rack & Pinion
Lock to Lock Turns (Steering)
3 3.0
Turning Diameter - Wall to Wall (ft)
- TBD - - TBD -
Steering Ratio (:1), Overall
18.21 16.4
Tires
Front Tire Size
P235/50R17 P245/45VR18
Spare Tire Size
- TBD - P145/80D17
Front Tire Order Code
Q11 NA
Spare Tire Order Code
NA NA
Rear Tire Size
P255/45R17 P245/45VR18
Rear Tire Order Code
Q11 NA
Trailering
Dead Weight Hitch - Max Trailer Wt. (lbs)
1000 1000
Wt Distributing Hitch - Max Trailer Wt. (lbs)
NA NA
Dead Weight Hitch - Max Tongue Wt. (lbs)
100 100
Wt Distributing Hitch - Max Tongue Wt. (lbs)
NA NA
Weight Information
Base Curb Weight (lbs)
3960 3948
Wheels
Rear Wheel Material
Aluminum Aluminum
Rear Wheel Size (in)
17 x 8 18 x 8.0
Front Wheel Material
Aluminum Aluminum
Spare Wheel Material
- TBD - Steel
Front Wheel Size (in)
17 x 7.5 18 x 8.0
Spare Wheel Size (in)
- TBD - - TBD -
Cooling System
Total Cooling System Capacity (qts)
10.9 10.1 w/0.9 Reserve
Electrical
Maximum Alternator Capacity (amps)
- TBD - - TBD -
Cold Cranking Amps @ 0° F (Primary)
NA - TBD -
Engine
Engine Type
Gas V6 Gas V8
Fuel System
SFI - TBD -
SAE Net Torque @ RPM
252 @ 3200 340 @ 4000
Engine Order Code
LY7 NA
Displacement
3.6L/217 4.5L/274
SAE Net Horsepower @ RPM
255 @ 6500 335 @ 6400
Mileage
EPA Fuel Economy Est - Hwy (MPG)
27 23
EPA Fuel Economy Est - City (MPG)
18 17
Transmission
Final Drive Axle Ratio (:1)
3.42 3.36
Fourth Gear Ratio (:1)
1.00 1.0
Trans Description Cont.
Automatic Automatic
Sixth Gear Ratio (:1)
NA NA
First Gear Ratio (:1)
3.42 3.83
Clutch Size (in)
NA NA
Third Gear Ratio (:1)
1.60 1.52
Trans Type
5 5
Fifth Gear Ratio (:1)
0.75 0.83
Seventh Gear Ratio (:1)
NA NA
Trans Description Cont. Again
NA NA
Drivetrain
Rear Wheel Drive Rear-Wheel Drive
Reverse Ratio (:1)
3.02 2.61
Second Gear Ratio (:1)
2.21 2.37
Trans Order Code
M82 NA
Summary
Body Style
4 Door Sedan 4 Door Sedan
Vehicle Name
Cadillac STS Infiniti M45
Suspension
Stabilizer Bar Diameter - Front (in)
1.30 - TBD -
Suspension Type - Rear
Independent Multi-Link
Suspension Type - Rear (Cont.)
NA NA
Shock Absorber Diameter - Rear (mm)
- TBD - - TBD -
Suspension Type - Front
Independent Double Wishbone
Stabilizer Bar Diameter - Rear (in)
0.67 - TBD -
Suspension Type - Front (Cont.)
NA NA
Shock Absorber Diameter - Front (mm)
- TBD - - TBD -

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