Cadillac STS Cadillac STS 2011 Hyundai Sonata Hyundai Sonata 2018

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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: $28,460

Hyundai Sonata Limited   
Difference: $31,635

Lowest Total Invoice: $26,922

Hyundai Sonata Limited   
Difference: $29,501

Calculate Payments

  Down Payment Interest Rate Term
Model Year2011201120182018
ModelSTSSTSSonataSonata
TrimLuxuryPremiumLimitedLimited 2.0T
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $50,820 $56,380 $27,400 $31,900
Base Invoice $48,024 $53,279 $25,896 $30,081
Premium Luxury Collection 4,600 2,840    
Luxury Level Two Package 3,950      
Cargo net     50 50
Floor mats     125 125
Premium Luxury Collection 4,048 2,499    
Luxury Level Two Package 3,476      
Cargo net     41 41
Floor mats     100 100
Options (change) 8,550 2,840 175 175
Options (change) 7,524 2,499 141 141
Destination 875 875 885 885
Total Price $60,245 $60,095 $28,460 $32,960
Total Invoice $56,423 $56,653 $26,922 $31,107

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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: $28,935
TrueDelta Adjusted Invoice Difference: $27,186
Model Year2011201120182018
ModelSTSSTSSonataSonata
TrimLuxuryPremiumLimitedLimited 2.0T
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine302hp V6302hp V6185hp I4245hp I4
TransmissionT6T6T6T8
DrivetrainRWDRWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)300, 15300, 15?, 6400, 9
Tire (rear if not all the same)235/50-17235/50-18215/55-17235/45-18
Total Price$60,245$60,095$28,460$32,960
Adjustments for Features-2,000-2,7000-3,850
Feature-Adjusted Total Price$58,245$57,395$28,460$29,110
Cost Above Minimum$850$0$0$650
Total Invoice$56,423$56,653$26,922$31,107
Adjustments for Features-1,873-2,5450-3,634
Feature-Adjusted Total Invoice$54,550$54,108$26,922$27,473
Cost Above Minimum$442$0$0$551

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Features Comparison: Cadillac STS vs. Hyundai Sonata

Model Year2011201120182018
ModelSTSSTSSonataSonata
TrimLuxuryPremiumLimitedLimited 2.0T
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100$1100 
8-speed manually-shiftable automatic   $1300
RWD$0$0  
FWD  $0$0
Accessories 
Adaptive cruise control, all-speed   $850
Cruise control$150$150$150 
Heated steering wheel$100$100 $100
Proximity trunk or liftgate opener  $125$125
Remote app  $25$25
Remote climate control  $25$25
Remote start$150$150  
Remote start via app  $75$75
Sunshades, second row   $125
Tilt/telescoping steering wheel, manual  $250$250
Tilt/telescoping steering wheel, power$350$350  
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats  $0$0
Automatic braking, high-speed or partial   $200
Automatic braking, low-speed   $200
Cross-traffic warning, rear  $100$100
Forward collision warning   $200
Knee airbag, driver  $75$75
Lane departure prevention, steering-based   $200
Lane departure warning$200$200 $200
Obstacle detection, rear$250$250 $250
Pedestrian detection   $50
Rearview camera  $200$200
Rollover sensor  $50$50
Vehicle health reports  $0$0
Cargo Management 
Overhead sunglass holder  $25$25
Rear seat pass-through$100$100  
Climate Control 
Automatic air recirculation$100$100  
Rear air vents  $100$100
Rear air vents with manual controls$150$150  
Drivetrain 
Limited-slip rear differential $300  
Exterior 
Laminated front side windows$200$200  
Rear spoiler $200  
Infotainment 
Android Auto support  $100$100
App support   $0
Apple CarPlay support  $100$100
Aux input  $50$50
Bluetooth audio streaming  $25$25
CD changer, in-dash$325$325  
DVD-compatible player$0$0  
HD radio  $50$50
Navigation map updates, three years   $0
Navigation system$600$600 $600
Rear seat audio controls$25$25  
Surround sound$250$250 $250
Traffic + travel information   $25
USB port  $25$25
Voice control for nav and audio$100$100 $100
Wireless charging station   $75
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75$75  
Auto-dimming headlights$200$200 $200
Compass$0 $0$0
Fog lights$125$125  
Head-up display (HUD)$350$350  
Headlight washers$50$50  
Interior ambient lighting  $150$150
LED headlights, single projector or low beam only  $750$750
Steering-linked headlights  $150$150
Xenon HID headlights$500$500  
Seats and Interior Trim 
Folding second row seats  $300$300
Heated second row seats$200$200  
Leather-wrapped steering wheel  $150$150
Metal pedals   $75
Power 4-way lumbar adjuster, passenger seat$150$150  
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$350
Auto-leveling rear shocks $200  
Electronic systems calibration selector  $200$200
Performance steering system (optional)   $0
Polished alloy wheels$350$350  
Sport suspension (upgrade) $0 $0
Transmission 
Steering-wheel-mounted transmission controls   $100
Total Value of Features$6,700$7,400$4,700$8,550
Value of Feature Adjustments$2,000$2,700$0$3,850
Value of Feature Adjustments-1,873-2,5450-3,634

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Specifications Comparison: Cadillac STS vs. Hyundai Sonata

Model Year20112018
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.3,251 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
Cadillac STS Luxury

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%
Luxury Level Two Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50No
Auto-dimming headlights200Yes
Rear seat audio controls25No
Voice control for nav and audio100Yes
Navigation system600Yes
Surround sound250Yes
DVD-compatible player0No
Bose, 300W, 15 speakers (with subwoofer)350No
Total Requested165080%
Total Not Requested42520%

Option Package Details
Cadillac STS Premium

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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