Cadillac STS Cadillac STS 2011 Cadillac XTS Cadillac XTS 2017

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Cadillac STS vs. Cadillac XTS 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. Cadillac XTS Invoice Comparison

Lowest Total Price: $66,695

Cadillac STS Premium   
Difference: $490

Lowest Total Invoice: $62,456

Cadillac STS Premium   
Difference: $1,343

Calculate Payments

  Down Payment Interest Rate Term
Model Year201120172017
ModelSTSXTSXTS
TrimPremiumPlatinumV-Sport Platinum
Body4dr Sedan4dr Sedan4dr Sedan
Base Price $56,380 $64,895 $72,695
Base Invoice $53,279 $61,650 $69,060
Platinum Edition 6,500    
Premium Luxury Collection 2,840    
Engine-block heater 100 100 100
CD player, remote   250 250
Metallic paint (extra cost)   595 595
Temporary spare tire   350 350
Platinum Edition 5,720    
Premium Luxury Collection 2,499    
Engine-block heater 83 89 89
CD player, remote   223 223
Metallic paint (extra cost)   530 530
Temporary spare tire   312 312
Options (change) 9,440 1,295 1,295
Options (change) 8,302 1,154 1,154
Destination 875 995 995
Total Price $66,695 $67,185 $74,985
Total Invoice $62,456 $63,799 $71,209

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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 Cadillac XTS dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Cadillac STS vs. Cadillac XTS

Lowest Adjusted Price and Invoice: Cadillac XTS Platinum
TrueDelta Adjusted Price Difference: $6,765
TrueDelta Adjusted Invoice Difference: $5,546
Model Year201120172017
ModelSTSXTSXTS
TrimPremiumPlatinumV-Sport Platinum
Body4dr Sedan4dr Sedan4dr Sedan
Engine302hp V6304hp V6410hp V6
TransmissionT6T6T6
DrivetrainRWDFWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)300, 15?, 14?, 14
Tire (rear if not all the same)235/50-18245/40-20245/40-20
Total Price$66,695$67,185$74,985
Adjustments for Features0-7,255-8,430
Feature-Adjusted Total Price$66,695$59,930$66,555
Cost Above Minimum$0$0$6,625
Total Invoice$62,456$63,799$71,209
Adjustments for Features0-6,889-8,005
Feature-Adjusted Total Invoice$62,456$56,910$63,204
Cost Above Minimum$0$0$6,294

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Features Comparison: Cadillac STS vs. Cadillac XTS

Model Year201120172017
ModelSTSXTSXTS
TrimPremiumPlatinumV-Sport Platinum
Body4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100$1100
RWD$0  
FWD $0 
AWD  $1700
Accessories 
AC power outlet $100$100
Active noise reduction $0$0
Adaptive cruise control, all-speed $850$850
Cruise control$150  
Remote app $25$25
Semi-automated parking system $500 
Sunshade, rear, power $225$225
Sunshades, second row $125$125
Brakes, Airbags, and Other Safety 
Around view cameras $500$500
Automatic braking, high-speed or partial $200$200
Automatic braking, low-speed $200$200
Backup collision intervention $150$150
Cross-traffic warning, rear $100$100
Forward collision warning $200$200
Knee airbag, driver $75$75
Knee airbag, passenger $75$75
Lane keeping assist $400 
Obstacle detection, front $150$150
Radar- or camera-based collision preparation system $0$0
Rear side airbags $300$300
Rollover sensor $50$50
Safety key $5$5
Vehicle health reports $0$0
Climate Control 
Rain-sensing wipers $175$175
Rear air vents with automatic controls $250$250
Rear air vents with manual controls$150  
Variable intermittent wipers$75  
Drivetrain 
Limited-slip rear differential$300 $300
Exterior 
Panoramic sunroof $1200$1200
Rear spoiler$200  
Sunroof$900  
Infotainment 
4G LTE connectivity $0$0
Android Auto support $100$100
App support $0$0
Apple CarPlay support $100$100
Aux input $50$50
Bluetooth audio streaming $25$25
CD changer, in-dash$325  
CD player, remote $100$100
DVD-compatible player$0  
HD radio $50$50
MP3-compatible player $50$50
SMS text-to-speech reader $25$25
Traffic information $25$25
USB port $25$25
Voice control for external devices $0$0
Wi-Fi hotspot $50$50
Wireless charging station $75$75
Instruments, Lights, and Mirrors 
Approach detection $25$25
Auto-dimming passenger-side mirror $75$75
Boost gauge  $75
Compass $0$0
Cornering lights $50$50
Fog lights$125  
Headlight washers$50  
Interior ambient lighting $150$150
Large color reconfigurable instrument cluster display $250$250
Power-folding mirrors $50$50
Steering-linked headlights $150$150
Seats and Interior Trim 
Door sill trim plates$100  
Folding second row seats $300$300
Illuminated door sill trim plates $200$200
Manual thigh support length adjuster, driver seat $50$50
Manual thigh support length adjuster, passenger seat $50$50
Massage, driver seat $100$100
Massage, passenger seat $100$100
Memory system, passenger seat $150$150
Power seatback bolsters, driver seat $100$100
Power seatback bolsters, passenger seat $100$100
Power upper seatback recliner, driver seat $100$100
Power upper seatback recliner, passenger seat $100$100
Upholstered instrument panel$300  
Upholstered instrument panel, leather $1000$1000
Wood trim$300  
Wood trim, alternative type $300$300
Wood/leather-wrapped steering wheel$150  
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500$500
Auto-leveling rear shocks$200  
Chrome-plated alloy wheels$850  
Electronic systems calibration selector $200$200
Polished alloy wheels $350$350
Rear air springs, auto-leveling $350$350
Sport suspension (upgrade)$0  
Transmission 
Steering-wheel-mounted transmission controls $100$100
Total Value of Features$5,275$12,530$13,705
Value of Feature Adjustments$0$7,255$8,430
Value of Feature Adjustments0-6,889-8,005

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Specifications Comparison: Cadillac STS vs. Cadillac XTS

Model Year20112017
ModelSTSXTS
Body4dr Sedan4dr Sedan
Wheelbase116.4 in111.7 in
Length196.7 in202.0 in
Width72.6 in72.9 in
Height57.6 in59.5 in
Curb Weight3,974 lb.4,007 lb.
Fuel Capacity17.0 gal.19.0 gal.
Row 1 Headroom38.7 in39.0 in
Row 1 Shoulder Room58.6 in57.9 in
Row 1 Hip Room54.6 in55.1 in
Row 1 Legroom42.6 in42.1 in
Row 2 Headroom37.9 in37.8 in
Row 2 Shoulder Room57.4 in56.3 in
Row 2 Hip Room55.6 in54.3 in
Row 2 Legroom38.3 in40.0 in
Cargo Volume13.8 ft318.0 ft3

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Option Package Details
Cadillac STS Premium

Platinum Edition
FeatureValueRequested?
Upgraded leather upholstery0No
Leather upholstery, extended coverage0No
Sunroof900Yes
235/50WR18 tires200No
255/45WR18 tires200No
Special exterior trim0No
Special interior trim0No
Synthetic suede headliner650Yes
Termporary spare tire150Yes
Upholstered door panels, leather250Yes
Upholstered instrument panel300Yes
Chrome-plated alloy wheels500No
Total Requested225071%
Total Not Requested90029%
Premium Luxury Collection
FeatureValueRequested?
Sunroof900Yes
Termporary spare tire150Yes
Head-up display (HUD)350Yes
Lane departure warning system200Yes
Blind spot warning system200Yes
Total Requested1800100%
Total Not Requested00%

Option Package Details
Cadillac XTS Platinum

CD player, remote
FeatureValueRequested?
CD player, remote100Yes
MP3-compatible player50No
Total Requested10067%
Total Not Requested5033%

Option Package Details
Cadillac XTS V-Sport Platinum

CD player, remote
FeatureValueRequested?
CD player, remote100Yes
MP3-compatible player50No
Total Requested10067%
Total Not Requested5033%

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