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Acura RDX vs. Cadillac STS 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.

Acura RDX vs. Cadillac STS Invoice Comparison

Lowest Total Price: $44,975

Acura RDX   
Difference: $17,565

Lowest Total Invoice: $42,738

Acura RDX   
Difference: $15,705

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182011
ModelRDXSTS
TrimBaseLuxury
Body4dr SUV4dr Sedan
Base Price $35,800 $50,820
Base Invoice $33,995 $48,024
Advance Package 6,700  
AWD 1,500 1,900
Luxury Level Two Package   3,950
Premium Luxury Collection   4,600
Performance braking system (optional)   395
Advance Package 6,347  
AWD 1,421 1,672
Luxury Level Two Package   3,476
Premium Luxury Collection   4,048
Performance braking system (optional)   348
Options (change) 8,200 10,845
Options (change) 7,768 9,544
Destination 975 875
Total Price $44,975 $62,540
Total Invoice $42,738 $58,443

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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 Acura RDX dealer quotes or Cadillac STS 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: Acura RDX vs. Cadillac STS

Lowest Adjusted Price and Invoice: Acura RDX
TrueDelta Adjusted Price Difference: $20,680
TrueDelta Adjusted Invoice Difference: $18,665
Model Year20182011
ModelRDXSTS
TrimBaseLuxury
Body4dr SUV4dr Sedan
Engine279hp V6302hp V6
TransmissionT6T6
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)19/27 MPG17/26 MPG
Audio (watts, speakers)410, 10300, 15
Tire (rear if not all the same)235/60-18235/50-17
Total Price$44,975$62,540
Adjustments for Features-3,1150
Feature-Adjusted Total Price$41,860$62,540
Total Invoice$42,738$58,443
Adjustments for Features-2,9600
Feature-Adjusted Total Invoice$39,778$58,443

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Features Comparison: Acura RDX vs. Cadillac STS

Model Year20182011
ModelRDXSTS
TrimBaseLuxury
Body4dr SUV4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100
AWD$1700$1700
Accessories 
Active noise reduction$0 
Adaptive cruise control, all-speed$850 
Cruise control $150
Heated steering wheel $100
Power liftgate$350 
Remote window/roof operation$15 
Tilt/telescoping steering wheel, manual$250 
Tilt/telescoping steering wheel, power $350
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Automatic braking, high-speed or partial$200 
Automatic braking, low-speed$200 
Cross-traffic warning, rear$100 
Forward collision warning$200 
Lane keeping assist$400 
Obstacle detection, front$150 
Pedestrian detection$50 
Radar- or camera-based collision preparation system$0 
Rearview camera$200 
Rollover sensor$50 
Wide-view rear camera$0 
Cargo Management 
Cargo cover$75 
Cargo net $40
Rear seat pass-through $100
Climate Control 
Automatic air recirculation $100
Rain-sensing wipers$175 
Rear air vents$100 
Rear air vents with manual controls $150
Rear wiper$175 
Variable intermittent wipers $75
Exterior 
Bodyside cladding$350 
Deep-tinted rear windows$275 
Laminated front side windows $200
Rear spoiler$200 
Infotainment 
App support$0 
Aux input$50 
Bluetooth audio streaming$25 
CD changer, in-dash $325
CD player$125 
DVD-Audio-compatible player$0 
DVD-compatible player $0
HD radio$50 
Media drive$15 
MP3-compatible player$50 
Rear seat audio controls $25
Siri Eyes Free support$0 
SMS text-to-speech reader$25 
Telematics service, such as OnStar$200 
Telematics service, such as OnStar, with navigation $225
Traffic + travel information$25 
USB port$25 
Instruments, Lights, and Mirrors 
Auto-dimming headlights $200
Auto-dimming passenger-side mirror$75 
Head-up display (HUD) $350
Headlight washers $50
Interior ambient lighting$150 
LED headlights$1000 
Mirror tilt-down in reverse$25 
Spotter mirror(s)$50 
Xenon HID headlights $500
Seats and Interior Trim 
Folding second row seats$300 
Heated second row seats $200
Leather-wrapped steering wheel$150 
Power 4-way lumbar adjuster, driver seat $150
Power 4-way lumbar adjuster, passenger seat $150
Power lumbar adjuster, driver seat$100 
Wood trim $300
Wood/leather-wrapped steering wheel $150
Suspension, Wheels, and Tires 
Adaptive dampers - mechanical$100 
Machined alloy wheels$350 
Polished alloy wheels $350
Transmission 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$10,155$7,040
Value of Feature Adjustments$3,115$0
Value of Feature Adjustments-2,9600

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See a complete comparison of Acura RDX vs. Cadillac STS features.

Specifications Comparison: Acura RDX vs. Cadillac STS

Model Year20182011
ModelRDXSTS
Body4dr SUV4dr Sedan
Wheelbase105.7 in116.4 in
Length184.4 in196.7 in
Width73.7 in72.6 in
Height65.0 in57.6 in
Curb Weight3,902 lb.4,125 lb.
Fuel Capacity16.0 gal.17.0 gal.
Row 1 Headroom38.7 in38.7 in
Row 1 Shoulder Room58.7 in58.6 in
Row 1 Hip Room55.7 in54.6 in
Row 1 Legroom42.0 in42.6 in
Row 2 Headroom38.1 in37.9 in
Row 2 Shoulder Room57.2 in57.4 in
Row 2 Hip Room53.8 in55.6 in
Row 2 Legroom38.3 in38.3 in
Cargo Volume,
Minimum		26.1 ft313.8 ft3
Cargo Volume,
Maximum		61.3 ft313.8 ft3

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See a complete comparison of Acura RDX vs. Cadillac STS specs.

Option Package Details
Acura RDX

Advance Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Rain-sensing wipers100No
Fog lights125Yes
Obstacle detection, front150No
Obstacle detection, rear250Yes
Auto-dimming driver-side mirror75Yes
Remote start150Yes
Auto-dimming passenger-side mirror75No
Surround sound250Yes
Voice control for nav and audio100Yes
HD radio50No
Blind spot warning system200Yes
Media drive15No
Traffic + travel information25No
Cross-traffic warning, rear100No
Navigation system600Yes
Leather seating surfaces900Yes
Telematics service, such as OnStar200Yes
DVD-Audio-compatible player0Yes
Power height adjuster, passenger seat100Yes
Power tilt adjuster, passenger seat100Yes
ELS, 410W, 10 speakers (with subwoofer)350No
Pedestrian detection50No
Lane keeping assist400No
Radar- or camera-based collision preparation system0No
Lane departure warning200Yes
Adaptive cruise control, all-speed700No
Automatic braking, low-speed200No
Automatic braking, high-speed or partial200No
Forward collision warning200No
Total Requested355058%
Total Not Requested261542%

Option Package Details
Cadillac STS Luxury

AWD
FeatureValueRequested?
AWD0Yes
235/50R17 tires400No
Total Requested00%
Total Not Requested400100%
Luxury Level Two Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50No
Auto-dimming headlights200No
Navigation system600Yes
Surround sound250Yes
DVD-compatible player0No
Rear seat audio controls25No
Voice control for nav and audio100Yes
Bose, 300W, 15 speakers (with subwoofer)350No
Total Requested145070%
Total Not Requested62530%
Premium Luxury Collection
FeatureValueRequested?
Sunroof900Yes
Termporary spare tire150Yes
Head-up display (HUD)350No
Lane departure warning system200Yes
Blind spot warning system200Yes
Total Requested145081%
Total Not Requested35019%

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