Porsche Boxster Porsche Boxster 2009 Audi TT Audi TT 2008

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Porsche Boxster vs. Audi TT 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. Audi TT Invoice Comparison

Lowest Total Price: $46,050

Audi TT Roadster 2.0T   
Difference: $15,280

Calculate Payments

  Down Payment Interest Rate Term
Model Year2009200920082008
ModelBoxsterBoxsterTTTT
TrimBaseSRoadster 2.0TRoadster 3.2
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible
Base Price $46,600 $56,700 $36,800 $44,500
Power Seat Package 1,550 1,550    
Auto-dimming rearview mirror 690 690    
Xenon HID headlights 1,560 1,560 800 800
Metallic paint (extra cost) 710 710 475 475
Wind blocker, small 375 375    
Audio controls on steering wheel 990 990    
Navigation system 3,110 3,110 1,950 1,950
Floor mats 90 90    
Automatic climate control, front 550 550    
iPod integration 440 440 0 0
Obstacle detection, rear 530 530 350 350
Heated front seats 500 500    
Bluetooth cell phone link 695 695 450 450
Adaptive dampers - electrical 1,990 1,990 1,400 1,400
Premium Package     2,150  
Power convertible top     900  
Power Seat Package 1,318 1,318    
Auto-dimming rearview mirror 587 587    
Xenon HID headlights 0 0 745 745
Metallic paint (extra cost) 0 0 442 442
Wind blocker, small 319 319    
Audio controls on steering wheel 842 842    
Navigation system 0 0 1,813 1,813
Floor mats 0 0    
Automatic climate control, front 468 468    
iPod integration 0 0 5 5
Obstacle detection, rear 451 451 325 325
Heated front seats 0 0    
Bluetooth cell phone link 0 0 418 418
Adaptive dampers - electrical 1,692 1,692 1,303 1,303
Premium Package     1,999  
Power convertible top     838  
Options (change) 13,780 13,780 8,475 5,425
Options (change) 5,677 5,677 7,888 5,051
Destination 950 950 775 775
Total Price $61,330 $71,430 $46,050 $50,700

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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 Porsche Boxster dealer quotes or Audi TT dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Porsche Boxster vs. Audi TT

Lowest Adjusted Price: Audi TT Roadster 2.0T
Lowest Adjusted Invoice: Porsche Boxster
TrueDelta Adjusted Price Difference: $15,985
TrueDelta Adjusted Invoice Difference: $35,604
Model Year2009200920082008
ModelBoxsterBoxsterTTTT
TrimBaseSRoadster 2.0TRoadster 3.2
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible
Engine255hp H6310hp H6200hp I4250hp V6
TransmissionM6M6S6M6
DrivetrainRWDRWDFWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)50, 4185, 7140, 9140, 9
Tire (rear if not all the same)205/55-17235/40-18225/50-17225/50-17
Total Price$61,330$71,430$46,050$50,700
Adjustments for Features00-705-1,580
Feature-Adjusted Total Price$61,330$71,430$45,345$49,120
Cost Above Minimum$0$10,100$0$3,775

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Features Comparison: Porsche Boxster vs. Audi TT

Model Year2009200920082008
ModelBoxsterBoxsterTTTT
TrimBaseSRoadster 2.0TRoadster 3.2
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible
Transmission and Drivetrain 
6-speed manual$150$150 $150
6-speed automated manual  $1100 
RWD$0$0  
FWD  $0 
AWD   $1700
Brakes, Airbags, and Other Safety 
Knee airbag, driver  $75$75
Knee airbag, passenger  $75$75
Tires, run-flat  $150$150
Cargo Management 
Cargo net$40$40  
Climate Control 
Water-repellent front-door glass$15$15  
Engine / Motor 
Mid-engine configuration$0$0  
Exterior 
Bright-finished exhaust tip(s)$25$25 $25
Infotainment 
Aux input$50$50  
DVD-Audio-compatible player$0$0  
Media drive$15$15  
MP3-compatible player  $50$50
Off-road navigation system$0$0  
SD Card slot  $25$25
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75$75  
Auto-dimming passenger-side mirror$75$75  
Automatic headlights  $125$125
Compass  $0$0
Fog light, rear$100$100  
Headlight washers$50$50  
Interior ambient lighting$150$150  
Turn signals on or near mirrors  $25$25
Seats and Interior Trim 
Aluminum trim  $100$100
Center armrest(s), front row$75$75  
Leather door panel trim$250$250  
Memory system, driver seat$200$200  
Power 4-way lumbar adjuster, passenger seat  $150$150
Synthetic suede inserts in leather seating surfaces  $0$0
Transmission 
Launch control   $100
Steering-wheel-mounted transmission controls  $100$100
Total Value of Features$1,270$1,270$1,975$2,850
Value of Feature Adjustments$0$0$705$1,580
Value of Feature Adjustments00-657-1,471

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Specifications Comparison: Porsche Boxster vs. Audi TT

Model Year20092008
ModelBoxsterTT
Body2dr Convertible2dr Convertible
Wheelbase95.1 in97.2 in
Length172.1 in164.5 in
Width70.9 in72.5 in
Height50.9 in53.5 in
Curb Weight2,944 lb.3,131 lb.
Fuel Capacity16.9 gal.14.5 gal.
Row 1 Headroom38.4 in37.6 in
Row 1 Shoulder Room51.7 in53.2 in
Row 1 Hip Room53.4 in0.0 in
Row 1 Legroom41.6 in41.2 in
Cargo Volume9.9 ft30.0 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 seat150Yes
Power fore-aft adjuster, passenger seat100Yes
Memory system, driver seat200No
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested65076%
Total Not Requested20024%

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 seat150Yes
Power fore-aft adjuster, passenger seat100Yes
Memory system, driver seat200No
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested65076%
Total Not Requested20024%

Option Package Details
Audi TT Roadster 2.0T

Xenon HID headlights
FeatureValueRequested?
Xenon HID headlights500Yes
Steering-linked headlights150Yes
Total Requested650100%
Total Not Requested00%
Navigation system
FeatureValueRequested?
Navigation system600Yes
CD changer, remote200No
SD Card slot25No
Total Requested60073%
Total Not Requested22527%
Premium Package
FeatureValueRequested?
Heated front seats200Yes
CD changer, in-dash200No
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power recliner, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Automatic headlights125No
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Compass0No
MP3-compatible player50No
Steering-wheel-mounted transmission controls100No
Total Requested140069%
Total Not Requested62531%

Option Package Details
Audi TT Roadster 3.2

Xenon HID headlights
FeatureValueRequested?
Xenon HID headlights500Yes
Steering-linked headlights150Yes
Total Requested650100%
Total Not Requested00%
Navigation system
FeatureValueRequested?
Navigation system600Yes
CD changer, remote-125No
SD Card slot25No
Total Requested600120%
Total Not Requested-100-20%

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