Cadillac STS Cadillac STS 2010 Hyundai Sonata Hyundai Sonata 2015

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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: $32,575

Hyundai Sonata Limited   
Difference: $37,035

Lowest Total Invoice: $30,644

Hyundai Sonata Limited   
Difference: $35,183

Calculate Payments

  Down Payment Interest Rate Term
Model Year2010201520152015
ModelSTSSonataSonataSonata
TrimV8 PerformanceLimitedSport 2.0TLimited 2.0T
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $68,785 $26,525 $28,575 $33,525
Base Invoice $65,002 $25,082 $26,846 $31,425
Tech Package   3,500    
Ultimate Package   1,550 4,950  
Cargo net   50 50 50
Floor mats   125 125 125
Tech Package   3,185    
Ultimate Package   1,411 4,416  
Cargo net   41 41 41
Floor mats   100 100 100
Options (change) 0 5,225 5,125 175
Options (change) 0 4,737 4,557 141
Destination 825 825 825 825
Total Price $69,610 $32,575 $34,525 $34,525
Total Invoice $65,827 $30,644 $32,228 $32,391

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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 Cadillac STS dealer quotes or Hyundai Sonata 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: Cadillac STS vs. Hyundai Sonata

Lowest Adjusted Price and Invoice: Hyundai Sonata Limited
TrueDelta Adjusted Price Difference: $36,710
TrueDelta Adjusted Invoice Difference: $34,876
Model Year2010201520152015
ModelSTSSonataSonataSonata
TrimV8 PerformanceLimitedSport 2.0TLimited 2.0T
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine320hp V8185hp I4245hp I4245hp I4
TransmissionT6T6T6T6
DrivetrainRWDFWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)300, 15400, 9400, 9400, 9
Tire (rear if not all the same)235/50-18215/55-17235/45-18235/45-18
Total Price$69,610$32,575$34,525$34,525
Adjustments for Features-3250-75-75
Feature-Adjusted Total Price$69,285$32,575$34,450$34,450
Cost Above Minimum$0$0$1,875$1,875
Total Invoice$65,827$30,644$32,228$32,391
Adjustments for Features-3070-70-70
Feature-Adjusted Total Invoice$65,520$30,644$32,158$32,321
Cost Above Minimum$0$0$1,514$1,677

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Features Comparison: Cadillac STS vs. Hyundai Sonata

Model Year2010201520152015
ModelSTSSonataSonataSonata
TrimV8 PerformanceLimitedSport 2.0TLimited 2.0T
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100$1100$1100
RWD$0   
FWD $0$0$0
Accessories 
Adaptive cruise control$600   
Adaptive cruise control, all-speed $850$850$850
Heated steering wheel$100$100  
Proximity trunk or liftgate opener $125$125$125
Remote app $25$25$25
Remote start$150   
Sunshades, second row $125$125$125
Tilt/telescoping steering wheel, manual $250$250$250
Tilt/telescoping steering wheel, power$350   
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0$0$0
Cross-traffic warning, rear $100$100$100
Forward collision warning $200$200$200
Knee airbag, driver $75$75$75
Rearview camera $200$200$200
Rollover sensor $50$50$50
Vehicle health reports $0$0$0
Cargo Management 
Overhead sunglass holder $25$25$25
Rear seat pass-through$100   
Climate Control 
Automatic air recirculation$100   
Rear air vents $100$100$100
Rear air vents with manual controls$150   
Drivetrain 
Limited-slip rear differential$300   
Exterior 
Laminated front side windows$200   
Panoramic sunroof $1200$1200$1200
Sunroof$900   
Infotainment 
Android Auto support $100$100$100
App support $0$0$0
Apple CarPlay support $100$100$100
Aux input $50$50$50
Bluetooth audio streaming $25$25$25
CD changer, in-dash$325   
CD player $125$125$125
DVD-compatible player$0   
HD radio $50$50$50
MP3-compatible player $50$50$50
Rear seat audio controls$25   
Traffic + travel information $25$25$25
USB port $25$25$25
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75   
Compass $0$0$0
Fog lights$125   
Head-up display (HUD)$350   
Headlight washers$50   
Interior ambient lighting $150$150$150
Seats and Interior Trim 
Folding second row seats $300$300$300
Leather-wrapped steering wheel $150$150$150
Metal pedals  $75$75
Power 4-way lumbar adjuster, passenger seat$150   
Power tilt adjuster, passenger seat$100   
Wood trim$300   
Wood/leather-wrapped steering wheel$150   
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500   
Alloy wheels $350$350$350
Electronic systems calibration selector $200$200$200
Performance steering system (optional)  $0$0
Polished alloy wheels$350   
Sport suspension (upgrade)$0 $0$0
Transmission 
Steering-wheel-mounted transmission controls  $100$100
Total Value of Features$6,550$6,225$6,300$6,300
Value of Feature Adjustments$325$0$75$75
Value of Feature Adjustments-3070-70-70

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Specifications Comparison: Cadillac STS vs. Hyundai Sonata

Model Year20102015
ModelSTSSonata
Body4dr Sedan4dr Sedan
Wheelbase116.4 in110.4 in
Length196.7 in191.1 in
Width72.6 in73.4 in
Height57.6 in58.1 in
Curb Weight3,974 lb.3,253 lb.
Fuel Capacity17.0 gal.18.5 gal.
Row 1 Headroom38.7 in40.4 in
Row 1 Shoulder Room58.6 in57.9 in
Row 1 Hip Room54.6 in55.3 in
Row 1 Legroom42.6 in45.5 in
Row 2 Headroom37.9 in38.0 in
Row 2 Shoulder Room57.4 in56.5 in
Row 2 Hip Room55.6 in56.1 in
Row 2 Legroom38.3 in35.6 in
Cargo Volume13.8 ft316.3 ft3

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Option Package Details
Hyundai Sonata Limited

Tech Package
FeatureValueRequested?
Xenon HID headlights500Yes
Heated steering wheel100No
Cooled or ventilated front seats300Yes
Power 4-way lumbar adjuster, driver seat50Yes
Memory system, driver seat200Yes
Surround sound250Yes
Panoramic sunroof1200No
Rear reading lights0No
Infinity, 400W, 9 speakers (with subwoofer)350No
Apple Car Play support100No
Android Auto support100No
Navigation system600Yes
Upgraded instruments0No
Voice control for nav and audio100Yes
HD radio50No
Traffic + travel information25No
App support0No
Total Requested200051%
Total Not Requested192549%
Ultimate Package
FeatureValueRequested?
Performance braking system (optional)250No
Obstacle detection, rear250Yes
Auto-dimming headlights200Yes
Lane departure warning system200Yes
Adaptive cruise control, all-speed700No
Forward collision warning200No
Total Requested65036%
Total Not Requested115064%

Option Package Details
Hyundai Sonata Sport 2.0T

Ultimate Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Power 4-way lumbar adjuster, driver seat50Yes
Memory system, driver seat200Yes
Surround sound250Yes
Panoramic sunroof1200No
Rear reading lights0No
Infinity, 400W, 9 speakers (with subwoofer)350No
Obstacle detection, rear250Yes
Auto-dimming headlights200Yes
Lane departure warning system200Yes
Adaptive cruise control, all-speed700No
Forward collision warning200No
Heated second row seats200Yes
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Sunshades, second row125No
Power height adjuster, passenger seat50Yes
Apple Car Play support100No
Android Auto support100No
Navigation system600Yes
Upgraded instruments0No
Voice control for nav and audio100Yes
HD radio50No
Traffic + travel information25No
App support0No
Total Requested260048%
Total Not Requested285052%

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