Cadillac STS Cadillac STS 2011 Cadillac DTS Cadillac DTS 2011

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Cadillac STS vs. Cadillac DTS 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 DTS Invoice Comparison

Lowest Total Price: $60,795

Cadillac DTS Platinum   
Difference: $5,800

Lowest Total Invoice: $57,501

Cadillac DTS Platinum   
Difference: $4,872

Calculate Payments

  Down Payment Interest Rate Term
Model Year20112011
ModelSTSDTS
TrimPremiumPlatinum
Body4dr Sedan4dr Sedan
Base Price $56,380 $59,875
Base Invoice $53,279 $56,581
Platinum Edition 6,500  
Premium Luxury Collection 2,840  
Platinum Edition 5,720  
Premium Luxury Collection 2,499  
Options (change) 9,340 0
Options (change) 8,219 0
Destination 875 920
Total Price $66,595 $60,795
Total Invoice $62,373 $57,501

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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

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Cadillac STS dealer quotes or Cadillac DTS 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. Cadillac DTS

Lowest Adjusted Price and Invoice: Cadillac DTS Platinum
TrueDelta Adjusted Price Difference: $6,365
TrueDelta Adjusted Invoice Difference: $5,406
Model Year20112011
ModelSTSDTS
TrimPremiumPlatinum
Body4dr Sedan4dr Sedan
Engine302hp V6291hp V8
TransmissionT6A4
DrivetrainRWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)300, 15?, 8
Tire (rear if not all the same)235/50-18245/50-18
Total Price$66,595$60,795
Adjustments for Features0-565
Feature-Adjusted Total Price$66,595$60,230
Total Invoice$62,373$57,501
Adjustments for Features0-534
Feature-Adjusted Total Invoice$62,373$56,967

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Features Comparison: Cadillac STS vs. Cadillac DTS

Model Year20112011
ModelSTSDTS
TrimPremiumPlatinum
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
4-speed automatic $800
RWD$0 
FWD $0
Accessories 
Proximity key$250 
Brakes, Airbags, and Other Safety 
Obstacle detection, front $150
Cargo Management 
Cargo mat $40
Climate Control 
Automatic air recirculation$100 
Rear air vents $100
Rear air vents with manual controls$150 
Drivetrain 
Limited-slip rear differential$300 
Exterior 
Bodyside moldings $75
Rear spoiler$200 
Infotainment 
Aux input $50
CD changer, in-dash$325 
CD player $125
DVD-compatible player$0 
MP3-compatible player $50
Rear seat audio controls$25 
Traffic information $25
Instruments, Lights, and Mirrors 
Analog clock $25
Compass $0
Cornering lights $50
Head-up display (HUD)$350 
Headlight washers$50 
Interior ambient lighting $150
Power-folding mirrors $50
Seats and Interior Trim 
Door sill trim plates$100 
Illuminated door sill trim plates $200
Massage, driver seat $100
Massage, passenger seat $100
Power 4-way lumbar adjuster, second row seats $225
Upholstered instrument panel$300 
Upholstered instrument panel, leather $1000
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500
Total Value of Features$3,250$3,815
Value of Feature Adjustments$0$565
Value of Feature Adjustments0-534

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Specifications Comparison: Cadillac STS vs. Cadillac DTS

Model Year20112011
ModelSTSDTS
Body4dr Sedan4dr Sedan
Wheelbase116.4 in115.6 in
Length196.7 in207.6 in
Width72.6 in74.8 in
Height57.6 in57.6 in
Curb Weight3,974 lb.4,010 lb.
Fuel Capacity17.0 gal.18.5 gal.
Row 1 Headroom38.7 in38.3 in
Row 1 Shoulder Room58.6 in60.0 in
Row 1 Hip Room54.6 in57.3 in
Row 1 Legroom42.6 in42.5 in
Row 2 Headroom37.9 in38.4 in
Row 2 Shoulder Room57.4 in59.2 in
Row 2 Hip Room55.6 in55.7 in
Row 2 Legroom38.3 in42.0 in
Cargo Volume13.8 ft318.8 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 wheels500Yes
Total Requested275087%
Total Not Requested40013%
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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