Porsche Boxster Porsche Boxster 2008 Toyota Sienna Toyota Sienna 2013

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Porsche Boxster 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.

Porsche Boxster vs. Toyota Sienna Invoice Comparison

Lowest Total Price: $42,219

Toyota Sienna Limited   
Difference: $12,146

Lowest Total Invoice: $38,766

Toyota Sienna Limited   
Difference: $8,570

Calculate Payments

  Down Payment Interest Rate Term
Model Year200820082013
ModelBoxsterBoxsterSienna
TrimBaseSLimited
Body2dr Convertible2dr Convertible4dr Minivan, ext.
Base Price $45,800 $55,700 $40,105
Base Invoice $39,923 $43,512 $36,897
Power Seat Package 1,550 1,550  
Auto-dimming rearview mirror 690 690  
Metallic paint (extra cost) 690 690  
Floor mats 115 115 330
Automatic climate control, front 550 550  
Carbon fiber / leather-wrapped steering wheel 1,360 1,360  
Heated front seats 480 480  
Obstacle detection, rear 530 530  
Xenon HID headlights 1,090 1,090  
CD changer, remote 650 650  
Convenience Package     890
Cargo net     49
Power Seat Package 1,318 1,318  
Auto-dimming rearview mirror 587 587  
Metallic paint (extra cost) 587 587  
Floor mats 98 98 199
Automatic climate control, front 468 468  
Carbon fiber / leather-wrapped steering wheel 1,156 1,156  
Heated front seats 408 408  
Obstacle detection, rear 451 451  
Xenon HID headlights 927 927  
CD changer, remote 553 553  
Convenience Package     793
Cargo net     32
Options (change) 7,705 7,705 1,269
Options (change) 6,553 6,553 1,024
Destination 860 860 845
Total Price $54,365 $64,265 $42,219
Total Invoice $47,336 $50,925 $38,766

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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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TrueDelta Value Comparison: Porsche Boxster vs. Toyota Sienna

Lowest Adjusted Price and Invoice: Toyota Sienna Limited
TrueDelta Adjusted Price Difference: $18,031
TrueDelta Adjusted Invoice Difference: $13,974
Model Year200820082013
ModelBoxsterBoxsterSienna
TrimBaseSLimited
Body2dr Convertible2dr Convertible4dr Minivan, ext.
Engine245hp H6295hp H6266hp V6
TransmissionM5M6T6
DrivetrainRWDRWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)50, 4230, 7605, 10
Tire (rear if not all the same)205/55-17235/40-18235/55-18
Total Price$54,365$64,265$42,219
Adjustments for Features0-150-5,885
Feature-Adjusted Total Price$54,365$64,115$36,334
Cost Above Minimum$0$9,750$0
Total Invoice$47,336$50,925$38,766
Adjustments for Features0-119-5,404
Feature-Adjusted Total Invoice$47,336$50,806$33,362
Cost Above Minimum$0$3,470$0

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Features Comparison: Porsche Boxster vs. Toyota Sienna

Model Year200820082013
ModelBoxsterBoxsterSienna
TrimBaseSLimited
Body2dr Convertible2dr Convertible4dr Minivan, ext.
Transmission and Drivetrain 
5-speed manual$0  
6-speed manual $150 
6-speed manually-shiftable automatic  $1100
RWD$0$0 
FWD  $0
Accessories 
Dual power sliding doors  $800
Power flip-out rear side windows  $125
Power liftgate  $350
Power rear side windows  $200
Proximity key  $250
Sunshades, second row  $125
Sunshades, third row  $125
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats  $0
Blind spot warning system  $200
Brake assist  $50
Knee airbag, driver  $75
Obstacle detection, front  $150
Rearview camera  $200
Roll bar$200$200 
Side curtain airbags, three rows  $500
Temporary spare tire  $150
Cargo Management 
Console with shifter$150$150 
Console without shifter  $150
Overhead sunglass holder  $25
Roof rails  $250
Sliding center console  $50
Climate Control 
Dual-zone climate control  $125
Heated windshield washer nozzles$15$15 
Rear air vents with automatic controls  $250
Rear HVAC unit  $400
Rear wiper  $175
Water-repellent front-door glass$15$15 
Wiper de-icer  $25
Engine / Motor 
Mid-engine configuration$0$0 
Exterior 
Bright-finished exhaust tip(s)$25$25 
Deep-tinted rear windows  $275
Power convertible top$4000$4000 
Rear bumper protector  $40
Rear spoiler  $200
Retractable rear spoiler$400$400 
Sunroof  $900
Sunroof, second row  $900
Infotainment 
Aux input  $50
Bluetooth audio streaming  $25
Bluetooth cell phone link  $100
CD changer, in-dash  $325
CD changer, remote$200$200 
CD player$125$125 
MP3-compatible player  $50
Satellite radio  $200
Surround sound  $250
Telematics service, such as OnStar  $200
USB port  $25
Instruments, Lights, and Mirrors 
Auto-dimming headlights  $200
Automatic headlights  $125
Compass  $0
Conversation mirror  $25
Fog light, rear$100$100 
Headlight washers$50$50 
Interior ambient lighting$150$150 
Mirror tilt-down in reverse  $25
Power-folding mirrors  $50
Turn signals on or near mirrors  $25
Seats and Interior Trim 
Carbon fiber / leather-wrapped steering wheel$150$150 
Center armrest(s), second row  $50
Door sill trim plates$100$100 
Leather door panel trim$250$250 
Leather-wrapped steering wheel  $150
Manual fore-aft adjuster, second row seats  $75
Manual legrests, second row  $500
Manual recliner, second row seats  $75
Metal pedals$75$75 
No leather in second row$-300$-300 
Power 4-way lumbar adjuster, driver seat$150$150 
Power height adjuster, passenger seat$100$100 
Power lumbar adjuster, driver seat  $100
Power recliner, third row seats  $150
Power tilt adjuster, passenger seat$100$100 
Power-stowing third row seats  $1000
Removable second row seats  $0
Suspension, Wheels, and Tires 
Alloy wheels$350$350 
Machined alloy wheels  $350
Total Value of Features$6,405$6,555$12,290
Value of Feature Adjustments$0$150$5,885
Value of Feature Adjustments0-119-5,404

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Specifications Comparison: Porsche Boxster vs. Toyota Sienna

Model Year20082013
ModelBoxsterSienna
Body2dr Convertible4dr Minivan, ext.
Wheelbase95.1 in119.3 in
Length170.4 in200.2 in
Width70.9 in78.2 in
Height51.0 in68.9 in
Curb Weight2,856 lb.4,311 lb.
Fuel Capacity17.0 gal.20.0 gal.
Row 1 Headroom38.4 in41.0 in
Row 1 Shoulder Room51.7 in65.0 in
Row 1 Hip Room53.4 in58.6 in
Row 1 Legroom41.6 in40.5 in
Row 2 Headroom0.0 in39.7 in
Row 2 Shoulder Room0.0 in64.6 in
Row 2 Hip Room0.0 in66.1 in
Row 2 Legroom0.0 in37.6 in
Row 3 Headroom0.0 in38.3 in
Row 3 Shoulder Room0.0 in61.1 in
Row 3 Hip Room0.0 in50.3 in
Row 3 Legroom0.0 in36.3 in
Cargo Volume,
Minimum
9.9 ft339.1 ft3
Cargo Volume,
Behind R2
9.987.1 ft3
Cargo Volume,
Maximum
9.9150.0 ft3

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Option Package Details
Porsche Boxster

Power Seat Package
FeatureValueRequested?
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150No
Power fore-aft adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50No
Power tilt adjuster, passenger seat100No
Total Requested55065%
Total Not Requested30035%

Option Package Details
Porsche Boxster S

Power Seat Package
FeatureValueRequested?
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150No
Power fore-aft adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50No
Power tilt adjuster, passenger seat100No
Total Requested55065%
Total Not Requested30035%

Option Package Details
Toyota Sienna Limited

Convenience Package
FeatureValueRequested?
Rain-sensing wipers100Yes
Xenon HID headlights500Yes
Auto-dimming headlights200No
Total Requested60075%
Total Not Requested20025%

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