Cadillac STS Cadillac STS 2011 Toyota Sienna Toyota Sienna 2008

We are 103,000+ car owners sharing real-world car information.

Join Us

Cadillac STS vs. Toyota Sienna 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. Toyota Sienna Invoice Comparison

Lowest Total Price: $37,026

Toyota Sienna XLE   
Difference: $20,169

Lowest Total Invoice: $32,814

Toyota Sienna XLE   
Difference: $20,925

Calculate Payments

  Down Payment Interest Rate Term
Model Year2011201120082008
ModelSTSSTSSiennaSienna
TrimLuxuryPremiumXLELimited
Body4dr Sedan4dr Sedan4dr Minivan, ext.4dr Minivan, ext.
Base Price $50,820 $56,380 $29,625 $35,565
Base Invoice $48,024 $53,279 $26,365 $31,651
Luxury Level Two Package 3,950      
Temporary spare tire 350 350    
Sunroof 1,200 1,200    
XLE Extra Value Package #4     5,430  
Foglamp Package     180  
Preferred Accessory Package     292 292
Rear spoiler     485 485
Auto-dimming rearview mirror     269  
Xenon HID headlights       1,115
Luxury Level Two Package 3,476      
Temporary spare tire 308 308    
Sunroof 1,056 1,056    
XLE Extra Value Package #4     4,887  
Foglamp Package     144  
Preferred Accessory Package     187 187
Rear spoiler     297 297
Auto-dimming rearview mirror     189  
Xenon HID headlights       892
Options (change) 5,500 1,550 6,656 1,892
Options (change) 4,840 1,364 5,704 1,376
Destination 875 875 745 745
Total Price $57,195 $58,805 $37,026 $38,202
Total Invoice $53,739 $55,518 $32,814 $33,772

Return to top

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 Toyota Sienna 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. Toyota Sienna

Lowest Adjusted Price and Invoice: Toyota Sienna XLE
TrueDelta Adjusted Price Difference: $22,034
TrueDelta Adjusted Invoice Difference: $22,578
Model Year2011201120082008
ModelSTSSTSSiennaSienna
TrimLuxuryPremiumXLELimited
Body4dr Sedan4dr Sedan4dr Minivan, ext.4dr Minivan, ext.
Engine302hp V6302hp V6266hp V6266hp V6
TransmissionT6T6A5A5
DrivetrainRWDRWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)300, 15300, 15?, 6360, 10
Tire (rear if not all the same)235/50-17235/50-18215/65-16225/60-17
Total Price$57,195$58,805$37,026$38,202
Adjustments for Features0-700-1,865-1,415
Feature-Adjusted Total Price$57,195$58,105$35,161$36,787
Cost Above Minimum$0$910$0$1,626
Total Invoice$53,739$55,518$32,814$33,772
Adjustments for Features0-661-1,653-1,251
Feature-Adjusted Total Invoice$53,739$54,857$31,161$32,521
Cost Above Minimum$0$1,118$0$1,360

Return to top

Features Comparison: Cadillac STS vs. Toyota Sienna

Model Year2011201120082008
ModelSTSSTSSiennaSienna
TrimLuxuryPremiumXLELimited
Body4dr Sedan4dr Sedan4dr Minivan, ext.4dr Minivan, ext.
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100  
5-speed automatic  $900$900
RWD$0$0  
FWD  $0$0
Accessories 
AC power outlet  $100 
Adaptive cruise control   $600
Cruise control$150$150$150 
Dual power sliding doors  $800$800
Heated steering wheel$100$100  
Power flip-out rear side windows  $125$125
Power liftgate  $350$350
Proximity key$250$250  
Remote start$150$150  
Sunshades, second row  $125$125
Sunshades, third row  $125$125
Tilt/telescoping steering wheel, manual  $250$250
Tilt/telescoping steering wheel, power$350$350  
Brakes, Airbags, and Other Safety 
Obstacle detection, front   $150
Rearview camera  $200 
Side curtain airbags$350$350  
Side curtain airbags, three rows  $500$500
Cargo Management 
Console with shifter$150$150  
Overhead sunglass holder  $25$25
Rear seat pass-through$100$100  
Removable console  $200$200
Roof rack  $300$300
Climate Control 
Rear air vents with automatic controls  $250$250
Rear air vents with manual controls$150$150  
Rear HVAC unit  $400$400
Rear wiper  $175$175
Wiper de-icer  $25$25
Drivetrain 
Limited-slip rear differential $300  
Exterior 
Bodyside moldings  $75$75
Bright-finished exhaust tip(s)$25$25  
Deep-tinted rear windows  $275$275
Laminated front side windows$200$200  
Rear bumper protector  $40$40
Rear spoiler $200$200$200
Infotainment 
Aux input  $50$50
Bluetooth cell phone link$100$100 $100
DVD-compatible player$0$0  
Entertainment system, ceiling-mounted  $1000 
MP3-compatible player  $50$50
Navigation system$600$600$600 
Rear seat audio controls$25$25  
Satellite radio$200$200  
Surround sound$250$250  
Telematics service, such as OnStar, with navigation$225$225  
Voice control for nav and audio$100$100$100 
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75$75 $75
Auto-dimming headlights$200$200  
Compass$0 $0$0
Conversation mirror  $25$25
Headlight washers$50$50  
Power-folding mirrors   $50
Turn signals on or near mirrors$25$25 $25
Xenon HID headlights$500$500 $500
Seats and Interior Trim 
Cooled or ventilated front seats$300$300  
Door sill trim plates$100$100  
Folding second row seats  $300$300
Heated second row seats$200$200  
Leather seating surfaces, third-row seats  $200$200
Leather-wrapped steering wheel  $150$150
Manual fore-aft adjuster, second row seats  $75$75
Manual recliner, second row seats  $75$75
Manual recliner, third row seats  $125$125
Memory system, driver seat$200$200 $200
Power 4-way lumbar adjuster, driver seat$150$150  
Power 4-way lumbar adjuster, passenger seat$150$150  
Power height adjuster, passenger seat$100$100  
Power lumbar adjuster, driver seat  $100$100
Power tilt adjuster, passenger seat$100$100  
Removable second row seats  $0$0
Stowable third row seats  $600$600
Wood trim$300$300  
Wood/leather-wrapped steering wheel$150$150  
Suspension, Wheels, and Tires 
Alloy wheels  $350$350
Auto-leveling rear shocks $200  
Polished alloy wheels$350$350  
Sport suspension (upgrade) $0  
Total Value of Features$7,525$8,225$9,390$8,940
Value of Feature Adjustments$0$700$1,865$1,415
Value of Feature Adjustments0-661-1,653-1,251

Return to top

Specifications Comparison: Cadillac STS vs. Toyota Sienna

Model Year20112008
ModelSTSSienna
Body4dr Sedan4dr Minivan, ext.
Wheelbase116.4 in119.3 in
Length196.7 in200.0 in
Width72.6 in77.4 in
Height57.6 in68.9 in
Curb Weight3,974 lb.4,178 lb.
Fuel Capacity17.0 gal.20.0 gal.
Row 1 Headroom38.7 in42.0 in
Row 1 Shoulder Room58.6 in63.8 in
Row 1 Hip Room54.6 in58.4 in
Row 1 Legroom42.6 in42.9 in
Row 2 Headroom37.9 in40.2 in
Row 2 Shoulder Room57.4 in64.9 in
Row 2 Hip Room55.6 in67.5 in
Row 2 Legroom38.3 in39.6 in
Row 3 Headroom0.0 in38.1 in
Row 3 Shoulder Room0.0 in61.1 in
Row 3 Hip Room0.0 in51.8 in
Row 3 Legroom0.0 in39.5 in
Cargo Volume,
Minimum
13.8 ft343.6 ft3
Cargo Volume,
Behind R2
13.894.5 ft3
Cargo Volume,
Maximum
13.8148.9 ft3

Return to top

Option Package Details
Cadillac STS Luxury

Luxury Level Two Package
FeatureValueRequested?
Xenon HID headlights500Yes
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 Requested120058%
Total Not Requested87542%

Option Package Details
Toyota Sienna XLE

XLE Extra Value Package #4
FeatureValueRequested?
Navigation system600Yes
Obstacle detection, rear250Yes
Rearview camera200No
Voice control for nav and audio100Yes
Sunroof900Yes
Entertainment system, ceiling-mounted1000No
AC power outlet100No
Leather seating surfaces900Yes
Heated front seats200Yes
Sunshades, second row125No
Sunshades, third row125No
Leather seating surfaces, third-row seats200No
Total Requested295063%
Total Not Requested175037%
Foglamp Package
FeatureValueRequested?
Fog lights125Yes
Wiper de-icer25No
Daytime running lights (optional)0No
Total Requested12583%
Total Not Requested2517%
Preferred Accessory Package
FeatureValueRequested?
Floor mats75Yes
Cargo net40Yes
First-aid kit15No
Total Requested11588%
Total Not Requested1512%

Option Package Details
Toyota Sienna Limited

Xenon HID headlights
FeatureValueRequested?
Xenon HID headlights500Yes
Adaptive cruise control450No
Total Requested50053%
Total Not Requested45047%
Preferred Accessory Package
FeatureValueRequested?
Floor mats75Yes
Cargo net40Yes
First-aid kit15No
Total Requested11588%
Total Not Requested1512%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Sedans
See TrueDelta's information for all Cadillac models.