Cadillac STS Cadillac STS 2007 Acura ILX Acura ILX 2014

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Cadillac STS vs. Acura ILX 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 ILX Invoice Comparison

Lowest Total Price: $32,495

Acura ILX 2.0L   
Difference: $17,675

Lowest Total Invoice: $30,623

Acura ILX 2.0L   
Difference: $15,596

Calculate Payments

  Down Payment Interest Rate Term
Model Year20072007200720142014
ModelSTSSTSSTSILXILX
TrimV6V8STS-V2.0LHybrid
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $42,390 $51,810 $73,810 $26,900 $28,900
Base Invoice $39,635 $48,442 $67,638 $25,378 $27,229
Navigation system 2,145        
Preferred Equipment Group 1SB 3,690        
Sunroof 1,200 1,200 1,200    
Preferred Equipment Group 1SF   4,295      
Technology Package       4,700 5,700
Navigation system 1,780        
Preferred Equipment Group 1SB 3,063        
Sunroof 996 996 996    
Preferred Equipment Group 1SF   3,565      
Technology Package       4,350 5,275
Options (change) 7,035 5,495 1,200 4,700 5,700
Options (change) 5,839 4,561 996 4,350 5,275
Destination 745 745 745 895 895
Gas Tax 0 0 2,100 0 0
Total Price $50,170 $58,050 $77,855 $32,495 $35,495
Total Invoice $46,219 $53,748 $71,479 $30,623 $33,399

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

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Request free, no-obligation Cadillac STS dealer quotes or Acura ILX dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Cadillac STS vs. Acura ILX

Lowest Adjusted Price and Invoice: Acura ILX 2.0L
TrueDelta Adjusted Price Difference: $15,765
TrueDelta Adjusted Invoice Difference: $13,836
Model Year20072007200720142014
ModelSTSSTSSTSILXILX
TrimV6V8STS-V2.0LHybrid
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine255hp V6320hp V8469hp V8150hp I4111hp I4 H
TransmissionT5T6T6T5CVT-7
DrivetrainRWDRWDRWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)300, 15300, 15300, 15365, 10365, 10
Tire (rear if not all the same)235/50-17235/50-17255/45-18215/45-17205/55-16
Total Price$50,170$58,050$77,855$32,495$35,495
Adjustments for Features-1,910-2,960-4,3250-250
Feature-Adjusted Total Price$48,260$55,090$73,530$32,495$35,245
Cost Above Minimum$0$6,830$25,270$0$2,750
Total Invoice$46,219$53,748$71,479$30,623$33,399
Adjustments for Features-1,760-2,741-3,9710-235
Feature-Adjusted Total Invoice$44,459$51,007$67,508$30,623$33,164
Cost Above Minimum$0$6,548$23,049$0$2,541

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Features Comparison: Cadillac STS vs. Acura ILX

Model Year20072007200720142014
ModelSTSSTSSTSILXILX
TrimV6V8STS-V2.0LHybrid
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
5-speed manually-shiftable automatic$1000  $1000 
6-speed manually-shiftable automatic $1100$1100  
7-speed manually-shiftable CVT    $1100
RWD$0$0$0  
FWD   $0$0
Accessories 
Active noise reduction   $0 
Heated steering wheel$100$100$100  
Remote start$150$150$150  
Remote window/roof operation   $15$15
Tilt/telescoping steering wheel, manual   $250$250
Tilt/telescoping steering wheel, power$350$350$350  
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats   $0$0
Obstacle detection, rear$250$250$250  
Rearview camera   $200$200
Tires, run-flat  $150  
Cargo Management 
Cargo net$40$40$40  
Rear seat pass-through$100$100$100  
Climate Control 
Heated windshield washer nozzles  $15  
Rain-sensing wipers$175$175$175  
Rear air vents with manual controls$150$150$150  
Variable intermittent wipers   $75$75
Drivetrain 
Limited-slip rear differential  $300  
Engine / Motor 
Automatic start / stop    $150
Exterior 
Bright-finished exhaust tip(s)$25$25$25  
Laminated front side windows$200$200$200  
Rear spoiler  $200 $200
Infotainment 
Aux input   $50$50
Bluetooth audio streaming   $25$25
CD changer, in-dash$325$325$325  
CD player   $125$125
DVD-compatible player$0$0$0  
Media drive   $15$15
MP3-compatible player   $50$50
Pandora internet radio connectivity   $0$0
Rear seat audio controls$25$25$25  
SMS text-to-speech reader   $25$25
Telematics service, such as OnStar, with navigation$225$225$225  
Traffic + travel information   $25$25
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75$75$75  
Auto-dimming headlights $200$200  
Detailed driving style feedback    $100
Headlight washers $50$50  
Mirror tilt-down in reverse   $25$25
Xenon HID headlights $500$500$500$500
Seats and Interior Trim 
Cooled or ventilated front seats$300$300   
Folding second row seats   $300 
Heated second row seats$200$200$200  
Leather-wrapped steering wheel  $150$150$150
Power 4-way lumbar adjuster, driver seat$150$150$150  
Power 4-way lumbar adjuster, passenger seat$150$150$150  
Power fore-aft adjuster, passenger seat$100$100$100  
Power height adjuster, passenger seat$100$100$100  
Power recliner, passenger seat$100$100$100  
Power tilt adjuster, passenger seat$100$100$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 
Alloy wheels  $350$350$350
Auto-leveling rear shocks $200$200  
Performance steering system (optional)  $0  
Polished alloy wheels$350$350   
Sport suspension (upgrade)  $0  
Transmission 
Steering-wheel-mounted transmission controls   $100$100
Total Value of Features$5,190$6,240$7,605$3,280$3,530
Value of Feature Adjustments$1,910$2,960$4,325$0$250
Value of Feature Adjustments-1,760-2,741-3,9710-235

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Specifications Comparison: Cadillac STS vs. Acura ILX

Model Year20072014
ModelSTSILX
Body4dr Sedan4dr Sedan
Wheelbase116.4 in105.1 in
Length196.3 in179.1 in
Width72.6 in70.6 in
Height57.6 in55.6 in
Curb Weight3,961 lb.2,911 lb.
Fuel Capacity17.0 gal.13.2 gal.
Row 1 Headroom38.7 in37.9 in
Row 1 Shoulder Room58.6 in55.6 in
Row 1 Hip Room54.6 in50.2 in
Row 1 Legroom42.6 in42.3 in
Row 2 Headroom37.9 in35.9 in
Row 2 Shoulder Room57.4 in53.5 in
Row 2 Hip Room55.6 in51.6 in
Row 2 Legroom38.3 in34.0 in
Cargo Volume13.8 ft312.4 ft3

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Option Package Details
Cadillac STS V6

Navigation system
FeatureValueRequested?
Navigation system600Yes
Bluetooth cell phone link100Yes
Surround sound250Yes
DVD-compatible player0No
Rear seat audio controls25No
Bose, 300W, 15 speakers (with subwoofer)350No
Voice control for nav and audio100Yes
Total Requested105074%
Total Not Requested37526%
Preferred Equipment Group 1SB
FeatureValueRequested?
Cooled or ventilated front seats300No
Wood/leather-wrapped steering wheel0No
Power 4-way lumbar adjuster, driver seat150No
Power 4-way lumbar adjuster, passenger seat150No
Universal garage door opener100Yes
Rain-sensing wipers100No
Memory system, driver seat200Yes
Heated steering wheel100No
Cargo net40No
Wood trim300No
Tire-pressure monitor75Yes
Heated front seats200Yes
Heated second row seats200No
CD changer, in-dash200No
Total Requested57527%
Total Not Requested154073%

Option Package Details
Cadillac STS V8

Preferred Equipment Group 1SF
FeatureValueRequested?
Cooled or ventilated front seats300No
Xenon HID headlights500Yes
Headlight washers50No
Auto-dimming headlights200No
Voice control for nav and audio100Yes
Navigation system600Yes
Bluetooth cell phone link100Yes
Surround sound250Yes
DVD-compatible player0No
Rear seat audio controls25No
Bose, 300W, 15 speakers (with subwoofer)350No
Total Requested155063%
Total Not Requested92537%

Option Package Details
Acura ILX 2.0L

Technology Package
FeatureValueRequested?
Navigation system600Yes
Universal garage door opener100Yes
DVD-Audio-compatible player0No
Surround sound250Yes
Voice control for nav and audio100Yes
Media drive, large15No
Traffic + travel information25No
ELS, 365W, 10 speakers (with subwoofer)350No
Xenon HID headlights500Yes
Satellite radio200Yes
Auto-dimming rearview mirror150Yes
Fog lights125Yes
Total Requested202584%
Total Not Requested39016%

Option Package Details
Acura ILX Hybrid

Technology Package
FeatureValueRequested?
Navigation system600Yes
Universal garage door opener100Yes
DVD-Audio-compatible player0No
Surround sound250Yes
Voice control for nav and audio100Yes
Media drive, large15No
Traffic + travel information25No
ELS, 365W, 10 speakers (with subwoofer)350No
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat50Yes
Power recliner, driver seat100Yes
Memory system, driver seat200Yes
Leather seating surfaces900Yes
Heated front seats200Yes
Xenon HID headlights500Yes
Satellite radio200Yes
Auto-dimming rearview mirror150Yes
Fog lights125Yes
Total Requested362590%
Total Not Requested39010%

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