Acura RSX Acura RSX 2006 Cadillac STS Cadillac STS 2011

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Acura RSX 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 RSX vs. Cadillac STS Invoice Comparison

Lowest Total Price: $24,460

Acura RSX Type-S   
Difference: $28,435

Lowest Total Invoice: $22,369

Acura RSX Type-S   
Difference: $27,586

Calculate Payments

  Down Payment Interest Rate Term
Model Year200620112011
ModelRSXSTSSTS
TrimType-SLuxuryPremium
Body2dr Hatch4dr Sedan4dr Sedan
Base Price $23,845 $50,820 $56,380
Base Invoice $21,754 $48,024 $53,279
Sunroof   1,200 1,200
Sunroof   1,056 1,056
Options (change) 0 1,200 1,200
Options (change) 0 1,056 1,056
Destination 615 875 875
Total Price $24,460 $52,895 $58,455
Total Invoice $22,369 $49,955 $55,210

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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 Acura RSX dealer quotes or Cadillac STS dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Acura RSX vs. Cadillac STS

Lowest Adjusted Price and Invoice: Acura RSX Type-S
TrueDelta Adjusted Price Difference: $21,715
TrueDelta Adjusted Invoice Difference: $21,240
Model Year200620112011
ModelRSXSTSSTS
TrimType-SLuxuryPremium
Body2dr Hatch4dr Sedan4dr Sedan
Engine201hp I4302hp V6302hp V6
TransmissionM6T6T6
DrivetrainFWDRWDRWD
EPA Fuel Economy (city/highway)23/31 MPG17/26 MPG17/26 MPG
Audio (watts, speakers)170, 7?, 8300, 15
Tire (rear if not all the same)215/45-17235/50-17235/50-18
Total Price$24,460$52,895$58,455
Adjustments for Features0-6,720-9,145
Feature-Adjusted Total Price$24,460$46,175$49,310
Cost Above Minimum$0$0$3,135
Total Invoice$22,369$49,955$55,210
Adjustments for Features0-6,346-8,637
Feature-Adjusted Total Invoice$22,369$43,609$46,573
Cost Above Minimum$0$0$2,964

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Features Comparison: Acura RSX vs. Cadillac STS

Model Year200620112011
ModelRSXSTSSTS
TrimType-SLuxuryPremium
Body2dr Hatch4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manual$150  
6-speed manually-shiftable automatic $1100$1100
FWD$0  
RWD $0$0
Accessories 
Heated steering wheel $100$100
Power rear side windows $200$200
Proximity key $250$250
Remote start $150$150
Tilt steering wheel, manual$150  
Tilt/telescoping steering wheel, power $350$350
Universal garage door opener $100$100
Brakes, Airbags, and Other Safety 
Brake assist $50$50
Obstacle detection, rear $250$250
Side curtain airbags $350$350
Stability control $400$400
Tire-pressure monitor $75$75
Traction control $100$100
Cargo Management 
Cargo cover$75  
Cargo net $40$40
Rear seat pass-through $100$100
Climate Control 
Dual-zone climate control $125$125
Rear air vents with manual controls $150$150
Rear wiper$175  
Drivetrain 
Limited-slip rear differential  $300
Exterior 
Body kit$0  
Laminated front side windows $200$200
Rear spoiler$200 $200
Infotainment 
Audio controls on steering wheel $125$125
Bluetooth cell phone link $100$100
Cassette player$50  
DVD-compatible player  $0
Navigation system  $600
Rear seat audio controls  $25
Satellite radio $200$200
Surround sound  $250
Telematics service, such as OnStar, with navigation $225$225
Voice control for nav and audio  $100
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75$75
Auto-dimming headlights  $200
Auto-dimming rearview mirror $150$150
Automatic headlights $125$125
Automatic-off headlights$25  
Compass $0 
Fog lights $125$125
Headlight washers  $50
Illuminated visor mirror, driver $50$50
Illuminated visor mirror, passenger $50$50
Outside temperature display $50$50
Trip computer $150$150
Turn signals on or near mirrors $25$25
Visor mirror, driver$10  
Visor mirror, passenger$10  
Xenon HID headlights  $500
Seats and Interior Trim 
Center armrest(s), front row $75$75
Center armrest(s), second row $50$50
Cooled or ventilated front seats $300$300
Folding second row seats$300  
Heated front seats $200$200
Heated second row seats $200$200
Leather-wrapped steering wheel$150  
Manual height adjuster, driver seat$50  
Manual lumbar adjuster, driver seat$50  
Memory system, driver seat $200$200
Power 4-way lumbar adjuster, driver seat $150$150
Power 4-way lumbar adjuster, passenger seat $150$150
Power fore-aft adjuster, driver seat $100$100
Power fore-aft adjuster, passenger seat $100$100
Power height adjuster, driver seat $100$100
Power height adjuster, passenger seat $100$100
Power recliner, driver seat $100$100
Power recliner, passenger seat $100$100
Power tilt adjuster, driver seat $100$100
Power tilt adjuster, passenger seat $100$100
Wood trim $300$300
Wood/leather-wrapped steering wheel $150$150
Suspension, Wheels, and Tires 
Alloy wheels$350  
Auto-leveling rear shocks  $200
Polished alloy wheels $350$350
Sport suspension (upgrade)$0 $0
Total Value of Features$1,745$8,465$10,890
Value of Feature Adjustments$0$6,720$9,145
Value of Feature Adjustments0-6,346-8,637

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Specifications Comparison: Acura RSX vs. Cadillac STS

Model Year20062011
ModelRSXSTS
Body2dr Hatch4dr Sedan
Wheelbase101.2 in116.4 in
Length172.4 in196.7 in
Width67.9 in72.6 in
Height54.9 in57.6 in
Curb Weight2,840 lb.3,973 lb.
Fuel Capacity13.2 gal.17.0 gal.
Row 1 Headroom37.8 in38.7 in
Row 1 Shoulder Room52.6 in58.6 in
Row 1 Hip Room51.1 in54.6 in
Row 1 Legroom43.1 in42.6 in
Row 2 Headroom34.1 in37.9 in
Row 2 Shoulder Room51.3 in57.4 in
Row 2 Hip Room46.2 in55.6 in
Row 2 Legroom29.2 in38.3 in
Cargo Volume16.0 ft313.8 ft3

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