Cadillac STS Cadillac STS 2006 Acura ZDX Acura ZDX 2013

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Cadillac STS vs. Acura ZDX 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. Acura ZDX Invoice Comparison

Lowest Total Price: $50,025

Cadillac STS V6   
Difference: $1,790

Lowest Total Invoice: $45,541

Cadillac STS V6   
Difference: $2,438

Calculate Payments

  Down Payment Interest Rate Term
Model Year2006200620062013
ModelSTSSTSSTSZDX
TrimV6V8STS-VBase
Body4dr Sedan4dr Sedan4dr Sedan4dr SUV
Base Price $41,020 $47,520 $73,070 $50,920
Base Invoice $37,944 $43,956 $67,704 $47,084
Preferred Equipment Group 1SC 8,285      
Preferred Equipment Group 1SF   10,740    
Sunroof     1,200  
Preferred Equipment Group 1SC 6,877      
Preferred Equipment Group 1SF   8,914    
Sunroof     996  
Options (change) 8,285 10,740 1,200 0
Options (change) 6,877 8,914 996 0
Destination 720 720 720 895
Gas Tax 0 0 2,100 0
Total Price $50,025 $58,980 $77,090 $51,815
Total Invoice $45,541 $53,590 $71,520 $47,979

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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

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Request free, no-obligation Cadillac STS dealer quotes or Acura ZDX 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. Acura ZDX

Lowest Adjusted Price and Invoice: Acura ZDX
TrueDelta Adjusted Price Difference: $1,875
TrueDelta Adjusted Invoice Difference: $956
Model Year2006200620062013
ModelSTSSTSSTSZDX
TrimV6V8STS-VBase
Body4dr Sedan4dr Sedan4dr Sedan4dr SUV
Engine254hp V6320hp V8469hp V8300hp V6
TransmissionT5T5T6T6
DrivetrainRWDRWDRWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)300, 15300, 15300, 15435, 10
Tire (rear if not all the same)235/50-17235/50-17255/45-18255/50-19
Total Price$50,025$58,980$77,090$51,815
Adjustments for Features0-1,250-1,715-3,665
Feature-Adjusted Total Price$50,025$57,730$75,375$48,150
Cost Above Minimum$0$7,705$25,350$0
Total Invoice$45,541$53,590$71,520$47,979
Adjustments for Features0-1,136-1,591-3,394
Feature-Adjusted Total Invoice$45,541$52,454$69,929$44,585
Cost Above Minimum$0$6,913$24,388$0

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Features Comparison: Cadillac STS vs. Acura ZDX

Model Year2006200620062013
ModelSTSSTSSTSZDX
TrimV6V8STS-VBase
Body4dr Sedan4dr Sedan4dr Sedan4dr SUV
Transmission and Drivetrain 
5-speed manually-shiftable automatic$1000$1000  
6-speed manually-shiftable automatic  $1100$1100
RWD$0$0$0 
AWD   $1700
Accessories 
Active noise reduction   $0
Heated steering wheel$100$100$100 
Power liftgate   $350
Remote start$150$150$150 
Remote window/roof operation   $15
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats   $0
Blind spot warning system   $200
Forward collision warning   $200
Lane departure warning   $200
Obstacle detection, front   $150
Rearview camera   $200
Rollover sensor   $50
Tires, run-flat  $150 
Trailer sway control   $25
Cargo Management 
Cargo net$40$40$40 
Overhead sunglass holder   $25
Rear seat pass-through$100$100$100 
Climate Control 
Heated windshield washer nozzles  $15 
Rear air vents   $100
Rear air vents with manual controls$150$150$150 
Drivetrain 
Active rear differential   $500
Limited-slip rear differential$300$300$300 
Exterior 
Deep-tinted rear windows   $275
Laminated front side windows$200$200$200 
Panoramic sunroof   $1200
Sunroof$900$900$900 
Infotainment 
Aux input   $50
Bluetooth audio streaming   $25
DVD-compatible player$0$0$0 
Media drive   $15
MP3-compatible player   $50
Satellite radio   $200
Telematics service, such as OnStar$200$200$200 
Traffic + travel information   $25
Instruments, Lights, and Mirrors 
Auto-dimming headlights $200$200 
Auto-dimming passenger-side mirror   $75
Headlight washers $50$50 
Mirror tilt-down in reverse   $25
Power-folding mirrors   $50
Xenon HID headlights $500$500$500
Seats and Interior Trim 
Cooled or ventilated front seats$300$300 $300
Folding second row seats   $300
Heated second row seats$200$200$200 
Leather-wrapped steering wheel  $150$150
Power 4-way lumbar adjuster, driver seat$150$150$150 
Power 4-way lumbar adjuster, passenger seat$150$150$150 
Power lumbar adjuster, driver seat   $100
Synthetic suede inserts in leather seating surfaces  $0 
Upholstered instrument panel, leather  $1000 
Wood trim$300$300$300 
Wood/leather-wrapped steering wheel$150$150  
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500  
Alloy wheels   $350
Auto-leveling rear shocks$200$200$200 
Performance steering system (optional)$0 $0 
Polished alloy wheels$350$350$350 
Sport suspension (upgrade)$0$0$0 
Transmission 
Steering-wheel-mounted transmission controls   $100
Total Value of Features$4,940$6,190$6,655$8,605
Value of Feature Adjustments$0$1,250$1,715$3,665
Value of Feature Adjustments0-1,136-1,591-3,394

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Specifications Comparison: Cadillac STS vs. Acura ZDX

Model Year20062013
ModelSTSZDX
Body4dr Sedan4dr SUV
Wheelbase116.4 in108.3 in
Length196.3 in192.4 in
Width72.6 in78.5 in
Height57.6 in62.8 in
Curb Weight3,961 lb.4,425 lb.
Fuel Capacity17.0 gal.21.0 gal.
Row 1 Headroom38.7 in38.0 in
Row 1 Shoulder Room58.6 in59.7 in
Row 1 Hip Room54.6 in57.3 in
Row 1 Legroom42.6 in42.6 in
Row 2 Headroom37.9 in35.3 in
Row 2 Shoulder Room57.4 in55.4 in
Row 2 Hip Room55.6 in55.3 in
Row 2 Legroom38.3 in31.1 in
Cargo Volume,
Minimum
13.8 ft326.3 ft3
Cargo Volume,
Maximum
13.855.8 ft3

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Option Package Details
Cadillac STS V6

Preferred Equipment Group 1SC
FeatureValueRequested?
Sport suspension (upgrade)250No
Performance braking system (optional)250No
Cooled or ventilated front seats300Yes
Sunroof900Yes
Limited-slip rear differential300Yes
Rear spoiler200Yes
Wood/leather-wrapped steering wheel0No
Performance steering system (optional)250No
Interior air filter0Yes
Polished alloy wheels0No
Wood trim300No
Heated front seats200Yes
CD changer, in-dash200Yes
Power 4-way lumbar adjuster, driver seat150No
Power 4-way lumbar adjuster, passenger seat150No
Rain-sensing wipers100Yes
Memory system, driver seat200Yes
Surround sound250Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Rear air vents with manual controls50No
Navigation system600Yes
Heated second row seats200No
Universal garage door opener100Yes
Bluetooth cell phone link100Yes
Heated steering wheel100No
Cargo net40No
Bose, 300W, 15 speakers (with subwoofer)350No
Total Requested355063%
Total Not Requested209037%

Option Package Details
Cadillac STS V8

Preferred Equipment Group 1SF
FeatureValueRequested?
Sport suspension (upgrade)250No
Adaptive shocks - electrical500No
Cooled or ventilated front seats300Yes
Sunroof900Yes
Limited-slip rear differential300Yes
Rain-sensing wipers100Yes
Xenon HID headlights500Yes
Rear spoiler200Yes
Wood/leather-wrapped steering wheel0No
Bluetooth cell phone link100Yes
Headlight washers50No
235/50VR17 tires200No
255/45VR17 tires200No
Auto-dimming headlights200No
Surround sound250Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Rear air vents with manual controls50No
Navigation system600Yes
Heated second row seats200No
Universal garage door opener100Yes
Heated steering wheel100No
Interior air filter0Yes
Cargo net40No
Bose, 300W, 15 speakers (with subwoofer)350No
Polished alloy wheels0No
Wood trim300No
Heated front seats200Yes
CD changer, in-dash200Yes
Power 4-way lumbar adjuster, driver seat150No
Power 4-way lumbar adjuster, passenger seat150No
Memory system, driver seat200Yes
Total Requested405060%
Total Not Requested274040%

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