Lexus RX Lexus RX 2015 Cadillac STS Cadillac STS 2010

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Lexus RX 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.

Lexus RX vs. Cadillac STS Invoice Comparison

Lowest Total Price: $53,250

Lexus RX 350   
Difference: $8,705

Lowest Total Invoice: $49,743

Lexus RX 350   
Difference: $8,152

Calculate Payments

  Down Payment Interest Rate Term
Model Year20152010
ModelRXSTS
Trim350V6 Luxury
Body4dr SUV4dr Sedan
Base Price $40,970 $50,385
Base Invoice $38,306 $47,614
Navigation Package 1,915  
Luxury Package 4,950  
Comfort Package 1,390  
AWD 1,400 1,900
Head-up display (HUD) 1,200  
Obstacle detection, rear 500  
Luxury Level Two Package   3,950
Premium Luxury Collection   4,500
Performance braking system (optional)   395
Navigation Package 1,769  
Luxury Package 4,590  
Comfort Package 1,280  
AWD 1,309 1,672
Head-up display (HUD) 1,104  
Obstacle detection, rear 460  
Luxury Level Two Package   3,476
Premium Luxury Collection   3,960
Performance braking system (optional)   348
Options (change) 11,355 10,745
Options (change) 10,512 9,456
Destination 925 825
Total Price $53,250 $61,955
Total Invoice $49,743 $57,895

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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 Lexus RX dealer quotes or Cadillac STS dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Lexus RX vs. Cadillac STS

Lowest Adjusted Price and Invoice: Lexus RX 350
TrueDelta Adjusted Price Difference: $11,360
TrueDelta Adjusted Invoice Difference: $10,632
Model Year20152010
ModelRXSTS
Trim350V6 Luxury
Body4dr SUV4dr Sedan
Engine270hp V6302hp V6
TransmissionT6T6
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)18/24 MPG17/26 MPG
Audio (watts, speakers)?, 12300, 15
Tire (rear if not all the same)235/55-19235/50-17
Total Price$53,250$61,955
Adjustments for Features-2,6550
Feature-Adjusted Total Price$50,595$61,955
Total Invoice$49,743$57,895
Adjustments for Features-2,4800
Feature-Adjusted Total Invoice$47,263$57,895

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Features Comparison: Lexus RX vs. Cadillac STS

Model Year20152010
ModelRXSTS
Trim350V6 Luxury
Body4dr SUV4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100
AWD$1700$1700
Accessories 
AC power outlet$100 
Power liftgate$350 
Remote app$25 
Remote start $150
Remote window/roof operation$15 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Knee airbag, driver$75 
Knee airbag, passenger$75 
Lane departure warning $200
Obstacle detection, front$150 
Rear side airbags$300 
Rearview camera$200 
Rollover sensor$50 
Cargo Management 
Cargo cover$75 
Cargo net $40
Overhead sunglass holder$25 
Rear seat pass-through $100
Roof rails$250 
Climate Control 
Rain-sensing wipers$175 
Rear air vents$100 
Rear air vents with manual controls $150
Rear wiper$175 
Variable intermittent wipers $75
Water-repellent front-door glass$15 
Drivetrain 
Lockable center differential$150 
Exterior 
Deep-tinted rear windows$275 
Rear bumper protector$40 
Rear spoiler$200 
Infotainment 
App support$0 
Aux input$50 
Bluetooth audio streaming$25 
CD changer, in-dash $325
CD player$125 
HD radio$50 
MP3-compatible player$50 
Rear seat audio controls $25
Siri Eyes Free support$0 
SMS text-to-speech reader$25 
Surround sound $250
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 
Interior ambient lighting$150 
Mirror tilt-down in reverse$25 
Power-folding mirrors$50 
Seats and Interior Trim 
Door sill trim plates $100
Folding second row seats$300 
Heated second row seats $200
Illuminated door sill trim plates$200 
Leather door panel trim$250 
Manual fore-aft adjuster, second row seats$75 
Manual recliner, second row seats$75 
Power 4-way lumbar adjuster, driver seat $150
Power 4-way lumbar adjuster, passenger seat $150
Power lumbar adjuster, driver seat$100 
Power lumbar adjuster, passenger seat$100 
Power thigh support length adjuster, driver seat$100 
Power thigh support length adjuster, passenger seat$100 
Suspension, Wheels, and Tires 
Alloy wheels$350 
Polished alloy wheels $350
Total Value of Features$8,145$5,490
Value of Feature Adjustments$2,655$0
Value of Feature Adjustments-2,4800

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Specifications Comparison: Lexus RX vs. Cadillac STS

Model Year20152010
ModelRXSTS
Body4dr SUV4dr Sedan
Wheelbase107.9 in116.4 in
Length187.8 in196.7 in
Width74.2 in72.6 in
Height66.3 in57.6 in
Curb Weight4,343 lb.4,125 lb.
Fuel Capacity19.2 gal.17.0 gal.
Row 1 Headroom39.1 in38.7 in
Row 1 Shoulder Room58.0 in58.6 in
Row 1 Hip Room55.5 in54.6 in
Row 1 Legroom43.1 in42.6 in
Row 2 Headroom37.7 in37.9 in
Row 2 Shoulder Room57.6 in57.4 in
Row 2 Hip Room54.5 in55.6 in
Row 2 Legroom36.8 in38.3 in
Cargo Volume,
Minimum
40.0 ft313.8 ft3
Cargo Volume,
Maximum
80.3 ft313.8 ft3

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Option Package Details
Lexus RX 350

Navigation Package
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
SMS text-to-speech reader25No
Traffic + travel information25No
Speed limit information0No
App support0No
Remote app25No
Total Requested70090%
Total Not Requested7510%
Luxury Package
FeatureValueRequested?
Upgraded leather upholstery0No
Power thigh support adjuster, driver seat100No
Power thigh support adjuster, passenger seat100No
Wood/leather-wrapped steering wheel0Yes
Heated steering wheel100Yes
Headlight washers50Yes
AC power outlet100No
Automatic air recirculation100Yes
Blind spot warning system200Yes
Illuminated door sill trim plates100No
235/55VR19 tires400No
Leather seating surfaces900Yes
Sunroof900Yes
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Power-folding mirrors50No
Auto-dimming passenger-side mirror75No
Leather door panel trim250No
Total Requested252568%
Total Not Requested117532%
Comfort Package
FeatureValueRequested?
Heated front seats200Yes
Cooled or ventilated front seats300Yes
Rain-sensing wipers100No
Xenon HID headlights500Yes
Total Requested100091%
Total Not Requested1009%

Option Package Details
Cadillac STS V6 Luxury

AWD
FeatureValueRequested?
AWD0Yes
235/50R17 tires400No
Total Requested00%
Total Not Requested400100%
Luxury Level Two Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Auto-dimming headlights200No
Navigation system600Yes
Surround sound250No
DVD-compatible player0Yes
Rear seat audio controls25No
Voice control for nav and audio100Yes
Bose, 300W, 15 speakers (with subwoofer)350No
Total Requested125060%
Total Not Requested82540%
Premium Luxury Collection
FeatureValueRequested?
Sunroof900Yes
Termporary spare tire150Yes
Head-up display (HUD)350Yes
Lane departure warning system200No
Blind spot warning system200Yes
Total Requested160089%
Total Not Requested20011%

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