Cadillac STS Cadillac STS 2010 Hyundai Sonata Hyundai Sonata 2012

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Cadillac STS vs. Hyundai Sonata 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. Hyundai Sonata Invoice Comparison

Lowest Total Price: $29,920

Hyundai Sonata Limited   
Difference: $22,740

Lowest Total Invoice: $27,939

Hyundai Sonata Limited   
Difference: $21,776

Calculate Payments

  Down Payment Interest Rate Term
Model Year2010201020102010201220122012
ModelSTSSTSSTSSTSSonataSonataSonata
TrimV6 LuxuryV6 PremiumV8 LuxuryV8 PerformanceLimitedLimited 2.0THybrid
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $50,385 $55,945 $56,345 $68,785 $26,445 $28,195 $25,850
Base Invoice $47,614 $52,868 $53,246 $65,002 $24,725 $26,345 $24,434
Temporary spare tire 250 250          
Sunroof 1,200 1,200          
Premium Luxury Collection     4,655        
Navigation Package         2,200 2,200  
Cargo net         50 50 50
Floor mats         100 100 100
Remote start         350 350 350
Ultimate Package             5,500
Temporary spare tire 220 220          
Sunroof 1,056 1,056          
Premium Luxury Collection     4,096        
Navigation Package         2,002 2,002  
Cargo net         41 41 41
Floor mats         80 80 80
Remote start         316 316 316
Ultimate Package             5,005
Options (change) 1,450 1,450 4,655 0 2,700 2,700 6,000
Options (change) 1,276 1,276 4,096 0 2,439 2,439 5,442
Destination 825 825 825 825 775 775 775
Total Price $52,660 $58,220 $61,825 $69,610 $29,920 $31,670 $32,625
Total Invoice $49,715 $54,969 $58,167 $65,827 $27,939 $29,559 $30,651

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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 Hyundai Sonata dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Cadillac STS vs. Hyundai Sonata

Lowest Adjusted Price and Invoice: Hyundai Sonata Limited
TrueDelta Adjusted Price Difference: $22,040
TrueDelta Adjusted Invoice Difference: $21,115
Model Year2010201020102010201220122012
ModelSTSSTSSTSSTSSonataSonataSonata
TrimV6 LuxuryV6 PremiumV8 LuxuryV8 PerformanceLimitedLimited 2.0THybrid
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine302hp V6302hp V6320hp V8320hp V8198hp I4274hp I4166hp I4 H
TransmissionT6T6T6T6T6T6T6
DrivetrainRWDRWDRWDRWDFWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 8300, 15300, 15300, 15400, 9400, 9400, 9
Tire (rear if not all the same)235/50-17235/50-18235/50-17235/50-18215/55-17225/45-18215/55-17
Total Price$52,660$58,220$61,825$69,610$29,920$31,670$32,625
Adjustments for Features-725-3,150-2,350-4,650-25-1250
Feature-Adjusted Total Price$51,935$55,070$59,475$64,960$29,895$31,545$32,625
Cost Above Minimum$0$3,135$7,540$13,025$0$1,650$2,730
Total Invoice$49,715$54,969$58,167$65,827$27,939$29,559$30,651
Adjustments for Features-684-2,974-2,211-4,397-23-1170
Feature-Adjusted Total Invoice$49,031$51,995$55,956$61,430$27,916$29,442$30,651
Cost Above Minimum$0$2,964$6,925$12,399$0$1,526$2,735

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Features Comparison: Cadillac STS vs. Hyundai Sonata

Model Year2010201020102010201220122012
ModelSTSSTSSTSSTSSonataSonataSonata
TrimV6 LuxuryV6 PremiumV8 LuxuryV8 PerformanceLimitedLimited 2.0THybrid
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100$1100$1100$1100$1100$1100
RWD$0$0$0$0   
FWD    $0$0$0
Accessories 
Adaptive cruise control   $600   
Cruise control$150$150$150 $150$150$150
Heated steering wheel$100$100$100$100   
Remote app    $25$25$25
Tilt/telescoping steering wheel, manual    $250$250$250
Tilt/telescoping steering wheel, power$350$350$350$350   
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats    $0$0$0
Blind spot warning system   $200   
Lane departure warning   $200   
Obstacle detection, rear$250$250$250$250   
Rearview camera    $200$200$200
Temporary spare tire$150$150$150$150$150$150 
Cargo Management 
Overhead sunglass holder    $25$25$25
Rear seat pass-through$100$100$100$100  $100
Climate Control 
Automatic air recirculation$100$100$100$100   
Rear air vents    $100$100$100
Rear air vents with manual controls$150$150$150$150   
Drivetrain 
Limited-slip rear differential $300 $300   
Engine / Motor 
Automatic start / stop      $150
Exterior 
Bright-finished exhaust tip(s)$25$25$25$25$25$25 
Laminated front side windows$200$200$200$200   
Panoramic sunroof    $1200$1200$1200
Rear spoiler $200 $200   
Sunroof$900$900$900$900   
Infotainment 
Aux input    $50$50$50
Bluetooth audio streaming    $25$25$25
CD changer, in-dash$325$325$325$325   
CD player    $125$125$125
DVD-Audio-compatible player$0      
DVD-compatible player $0$0$0   
HD radio      $50
MP3-compatible player    $50$50$50
Navigation system $600$600$600$600$600$600
Rear seat audio controls $25$25$25   
Surround sound $250$250$250   
Traffic + travel information    $25$25$25
USB port    $25$25$25
Voice control for nav and audio $100$100$100$100$100$100
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75$75$75$75   
Auto-dimming headlights $200$200$200   
Compass$0 $0 $0$0$0
Detailed driving style feedback      $100
Head-up display (HUD)   $350   
Headlight washers $50$50$50   
Interior ambient lighting    $150$150$150
Large energy flow and fuel economy display      $25
Tachometer$75$75$75$75$75$75 
Xenon HID headlights $500$500$500   
Seats and Interior Trim 
Cooled or ventilated front seats$300$300 $300   
Folding second row seats    $300$300 
Leather-wrapped steering wheel    $150$150$150
Memory system, driver seat$200$200$200$200   
Power 4-way lumbar adjuster, driver seat$150$150$150$150   
Power 4-way lumbar adjuster, passenger seat$150$150$150$150   
Power fore-aft adjuster, passenger seat$100$100$100$100   
Power height adjuster, passenger seat$100$100$100$100   
Power lumbar adjuster, driver seat    $100$100$100
Power recliner, passenger seat$100$100$100$100   
Power tilt adjuster, passenger seat$100$100$100$100   
Wood trim$300$300$300$300   
Wood/leather-wrapped steering wheel$150$150$150$150   
Suspension, Wheels, and Tires 
Adaptive dampers - electrical   $500   
Adaptive dampers - mechanical      $100
Alloy wheels    $350$350$350
Auto-leveling rear shocks $200$200    
Polished alloy wheels$350$350$350$350   
Sport suspension (upgrade) $0 $0   
Transmission 
Steering-wheel-mounted transmission controls     $100 
Total Value of Features$6,050$8,475$7,675$9,975$5,350$5,450$5,325
Value of Feature Adjustments$725$3,150$2,350$4,650$25$125$0
Value of Feature Adjustments-684-2,974-2,211-4,397-23-1170

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Specifications Comparison: Cadillac STS vs. Hyundai Sonata

Model Year20102012
ModelSTSSonata
Body4dr Sedan4dr Sedan
Wheelbase116.4 in110.0 in
Length196.7 in189.8 in
Width72.6 in72.2 in
Height57.6 in57.9 in
Curb Weight3,974 lb.3,162 lb.
Fuel Capacity17.0 gal.18.5 gal.
Row 1 Headroom38.7 in40.0 in
Row 1 Shoulder Room58.6 in57.9 in
Row 1 Hip Room54.6 in55.2 in
Row 1 Legroom42.6 in45.5 in
Row 2 Headroom37.9 in37.8 in
Row 2 Shoulder Room57.4 in56.7 in
Row 2 Hip Room55.6 in54.9 in
Row 2 Legroom38.3 in34.6 in
Cargo Volume13.8 ft316.4 ft3

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Option Package Details
Cadillac STS V8 Luxury

Premium Luxury Collection
FeatureValueRequested?
Sunroof900Yes
Termporary spare tire150Yes
Xenon HID headlights500No
Headlight washers50No
Auto-dimming headlights200No
Voice control for nav and audio100Yes
Navigation system600Yes
Surround sound250No
DVD-compatible player0No
Rear seat audio controls25No
Bose, 300W, 15 speakers (with subwoofer)350No
Total Requested175056%
Total Not Requested137544%

Option Package Details
Hyundai Sonata Limited

Navigation Package
FeatureValueRequested?
Rearview camera200No
Infinity, 400W, 9 speakers (with subwoofer)350No
Navigation system600Yes
Voice control for nav and audio100Yes
Traffic + travel information25No
Bluetooth audio streaming25No
Total Requested70054%
Total Not Requested60046%

Option Package Details
Hyundai Sonata Limited 2.0T

Navigation Package
FeatureValueRequested?
Rearview camera200No
Infinity, 400W, 9 speakers (with subwoofer)350No
Navigation system600Yes
Voice control for nav and audio100Yes
Traffic + travel information25No
Bluetooth audio streaming25No
Total Requested70054%
Total Not Requested60046%

Option Package Details
Hyundai Sonata Hybrid

Ultimate Package
FeatureValueRequested?
Panoramic sunroof1200No
215/55VR17 tires400No
HD radio50No
Door sill trim plates100Yes
Rearview camera200No
Infinity, 400W, 9 speakers (with subwoofer)350No
Leather seating surfaces900Yes
Heated front seats200Yes
Heated second row seats200Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Leather-wrapped steering wheel150Yes
Compass0Yes
Navigation system600Yes
Voice control for nav and audio100Yes
Traffic + travel information25No
Bluetooth audio streaming25No
Total Requested250053%
Total Not Requested225047%

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