Cadillac STS Cadillac STS 2006 Mazda CX-9 Mazda CX-9 2018

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Cadillac STS vs. Mazda CX-9 Price Comparison (MSRP)

The sticker prices, before adjusting for remaining feature differences. Usually these are the numbers you will see on the window stickers.

Models in short supply often sell at or even above these prices.

Cadillac STS vs. Mazda CX-9 Invoice Comparison

Lowest Total Price: $42,060

Mazda CX-9 Grand Touring   
Difference: $21,270

Lowest Total Invoice: $39,754

Mazda CX-9 Grand Touring   
Difference: $17,447

Calculate Payments

  Down Payment Interest Rate Term
Model Year200620182018
ModelSTSCX-9CX-9
TrimV8Grand TouringSignature
Body4dr Sedan4dr SUV4dr SUV
Base Price $47,520 $40,470 $44,315
Base Invoice $43,956 $38,294 $41,930
Adaptive cruise control w/ HUD 2,300    
Preferred Equipment Group 1SG 12,790    
Cargo net   100 100
Remote start   550 550
Adaptive cruise control w/ HUD 1,909    
Preferred Equipment Group 1SG 10,616    
Cargo net   80 80
Remote start   440 440
Options (change) 15,090 650 650
Options (change) 12,525 520 520
Destination 720 940 940
Total Price $63,330 $42,060 $45,905
Total Invoice $57,201 $39,754 $43,390

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

Dealer Price Quotes

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Cadillac STS dealer quotes or Mazda CX-9 dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

TrueDelta Value Comparison: Cadillac STS vs. Mazda CX-9

Lowest Adjusted Price and Invoice: Mazda CX-9 Grand Touring
TrueDelta Adjusted Price Difference: $24,870
TrueDelta Adjusted Invoice Difference: $20,850
Model Year200620182018
ModelSTSCX-9CX-9
TrimV8Grand TouringSignature
Body4dr Sedan4dr SUV4dr SUV
Engine320hp V8250hp I4250hp I4
TransmissionT5T6T6
DrivetrainRWDFWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)300, 15?, 12?, 12
Tire (rear if not all the same)235/50-18255/50-20255/50-20
Total Price$63,330$42,060$45,905
Adjustments for Features0-3,600-5,500
Feature-Adjusted Total Price$63,330$38,460$40,405
Cost Above Minimum$0$0$1,945
Total Invoice$57,201$39,754$43,390
Adjustments for Features0-3,403-5,199
Feature-Adjusted Total Invoice$57,201$36,351$38,191
Cost Above Minimum$0$0$1,840

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Features Comparison: Cadillac STS vs. Mazda CX-9

Model Year200620182018
ModelSTSCX-9CX-9
TrimV8Grand TouringSignature
Body4dr Sedan4dr SUV4dr SUV
Transmission and Drivetrain 
5-speed manually-shiftable automatic$1000  
6-speed manually-shiftable automatic $1100$1100
RWD$0  
FWD $0 
AWD  $1700
Accessories 
Power liftgate $350$350
Sunshades, second row $125$125
Tilt/telescoping steering wheel, manual $250$250
Tilt/telescoping steering wheel, power$350  
Brakes, Airbags, and Other Safety 
911 assist $25$25
Automatic braking, high-speed or partial $200$200
Automatic braking, low-speed $200$200
Blind spot warning system $200$200
Cross-traffic warning, rear $100$100
Following distance indicator $25$25
Forward collision warning $200$200
G-vectoring control $100$100
Lane departure prevention, steering-based $200$200
Lane departure warning $200$200
Obstacle detection, front $150$150
Rearview camera $200$200
Rollover sensor $50$50
Side curtain airbags$350  
Side curtain airbags, three rows $500$500
Trailer sway control $25$25
Cargo Management 
Aluminum roof rails $250$250
Overhead sunglass holder $25$25
Rear seat pass-through$100  
Climate Control 
Rear air vents with automatic controls $250$250
Rear air vents with manual controls$150  
Rear HVAC unit $400$400
Rear wiper $175$175
Wiper de-icer $25$25
Drivetrain 
Limited-slip rear differential$300  
Exterior 
Bodyside cladding (gray/black) $250$250
Deep-tinted rear windows $275$275
Wheel-lip moldings $75$75
Infotainment 
App support $0$0
Aux input $50$50
Bluetooth audio streaming $25$25
CD changer, in-dash$325  
DVD-compatible player$0  
HD radio $50$50
Satellite radio $200$200
SMS text-to-speech reader $25$25
Telematics service, such as OnStar$200  
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75  
Headlight washers$50  
LED headlights, single projector or low beam only $750$750
Road sign information $75$75
Steering-linked headlights $150$150
Xenon HID headlights$500  
Seats and Interior Trim 
Aluminum trim $100 
Cooled or ventilated front seats$300  
Folding second row seats $300$300
Folding third row seats $600$600
Interior trim, special color  $0
Leather-wrapped steering wheel $150$150
Manual fore-aft adjuster, second row seats $75$75
Manual recliner, second row seats $75$75
Power 4-way lumbar adjuster, driver seat$150  
Power 4-way lumbar adjuster, passenger seat$150  
Power lumbar adjuster, driver seat $100$100
Power lumbar adjuster, passenger seat $100$100
Wood trim$300 $300
Wood/leather-wrapped steering wheel$150  
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500  
Alloy wheels $350$350
Auto-leveling rear shocks$200  
Performance steering system (optional)$0  
Polished alloy wheels$350  
Sport suspension (upgrade)$0  
Total Value of Features$5,500$9,100$11,000
Value of Feature Adjustments$0$3,600$5,500
Value of Feature Adjustments0-3,403-5,199

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Specifications Comparison: Cadillac STS vs. Mazda CX-9

Model Year20062018
ModelSTSCX-9
Body4dr Sedan4dr SUV
Wheelbase116.4 in115.3 in
Length196.3 in199.4 in
Width72.6 in77.5 in
Height57.6 in69.0 in
Curb Weight3,961 lb.4,055 lb.
Fuel Capacity17.0 gal.19.0 gal.
Row 1 Headroom38.7 in39.3 in
Row 1 Shoulder Room58.6 in57.9 in
Row 1 Hip Room54.6 in56.7 in
Row 1 Legroom42.6 in41.0 in
Row 2 Headroom37.9 in38.5 in
Row 2 Shoulder Room57.4 in58.1 in
Row 2 Hip Room55.6 in57.4 in
Row 2 Legroom38.3 in39.4 in
Row 3 Headroom0.0 in35.4 in
Row 3 Shoulder Room0.0 in53.1 in
Row 3 Hip Room0.0 in40.1 in
Row 3 Legroom0.0 in29.7 in
Cargo Volume,
Minimum
13.8 ft314.4 ft3
Cargo Volume,
Behind R2
13.838.2 ft3
Cargo Volume,
Maximum
13.871.2 ft3

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Option Package Details
Cadillac STS V8

Adaptive cruise control w/ HUD
FeatureValueRequested?
Head-up display (HUD)350Yes
Adaptive cruise control450Yes
Total Requested800100%
Total Not Requested00%
Preferred Equipment Group 1SG
FeatureValueRequested?
Performance braking system (optional)250No
Upgraded leather upholstery0No
Performance steering system (optional)250No
235/50WR18 tires200No
255/45WR18 tires200No
Headlight washers50No
Auto-dimming headlights200Yes
Sport suspension (upgrade)250No
Adaptive shocks - electrical500No
Cooled or ventilated front seats300No
Sunroof900Yes
Limited-slip rear differential300No
Rain-sensing wipers100Yes
Xenon HID headlights500Yes
Rear spoiler200Yes
Wood/leather-wrapped steering wheel0No
Bluetooth cell phone link100Yes
Voice control for nav and audio100Yes
Rear air vents with manual controls50Yes
Navigation system600Yes
Heated second row seats200Yes
Universal garage door opener100Yes
Heated steering wheel100Yes
Interior air filter0Yes
Cargo net40Yes
Surround sound250Yes
DVD-compatible player0No
Bose, 300W, 15 speakers (with subwoofer)350No
Wood trim300Yes
Heated front seats200Yes
CD changer, in-dash200No
Power 4-way lumbar adjuster, driver seat150No
Power 4-way lumbar adjuster, passenger seat150No
Memory system, driver seat200Yes
Polished alloy wheels0No
Total Requested414057%
Total Not Requested315043%

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