Audi TT Audi TT 2008 Porsche Boxster Porsche Boxster 2009

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Audi TT vs. Porsche Boxster 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.

Audi TT vs. Porsche Boxster Invoice Comparison

Lowest Total Price: $46,050

Audi TT Roadster 2.0T   
Difference: $14,840

Calculate Payments

  Down Payment Interest Rate Term
Model Year2008200820092009
ModelTTTTBoxsterBoxster
TrimRoadster 2.0TRoadster 3.2BaseS
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible
Base Price $36,800 $44,500 $46,600 $56,700
Premium Package 2,150      
Power convertible top 900      
Xenon HID headlights 800 800 1,560 1,560
Metallic paint (extra cost) 475 475 710 710
Obstacle detection, rear 350 350 530 530
Bluetooth cell phone link 450 450 695 695
Adaptive dampers - electrical 1,400 1,400 1,990 1,990
Navigation system 1,950 1,950 3,110 3,110
Power Seat Package     1,550 1,550
Auto-dimming rearview mirror     690 690
Floor mats     90 90
Heated front seats     500 500
Automatic climate control, front     550 550
Audio controls on steering wheel     990 990
Wind blocker, small     375 375
Premium Package 1,999      
Power convertible top 838      
Xenon HID headlights 745 745 0 0
Metallic paint (extra cost) 442 442 0 0
Obstacle detection, rear 325 325 451 451
Bluetooth cell phone link 418 418 0 0
Adaptive dampers - electrical 1,303 1,303 1,692 1,692
Navigation system 1,813 1,813 0 0
Power Seat Package     1,318 1,318
Auto-dimming rearview mirror     587 587
Floor mats     0 0
Heated front seats     0 0
Automatic climate control, front     468 468
Audio controls on steering wheel     842 842
Wind blocker, small     319 319
Options (change) 8,475 5,425 13,340 13,340
Options (change) 7,883 5,046 5,677 5,677
Destination 775 775 950 950
Total Price $46,050 $50,700 $60,890 $70,990

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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 Audi TT dealer quotes or Porsche Boxster 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: Audi TT vs. Porsche Boxster

Lowest Adjusted Price: Audi TT Roadster 2.0T
Lowest Adjusted Invoice: Porsche Boxster
TrueDelta Adjusted Price Difference: $15,810
TrueDelta Adjusted Invoice Difference: $35,353
Model Year2008200820092009
ModelTTTTBoxsterBoxster
TrimRoadster 2.0TRoadster 3.2BaseS
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible
Engine200hp I4250hp V6255hp H6310hp H6
TransmissionS6M6M6M6
DrivetrainFWDAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)140, 9140, 950, 4185, 7
Tire (rear if not all the same)225/50-17225/50-17205/55-17235/40-18
Total Price$46,050$50,700$60,890$70,990
Adjustments for Features-970-1,84500
Feature-Adjusted Total Price$45,080$48,855$60,890$70,990
Cost Above Minimum$0$3,775$0$10,100

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Features Comparison: Audi TT vs. Porsche Boxster

Model Year2008200820092009
ModelTTTTBoxsterBoxster
TrimRoadster 2.0TRoadster 3.2BaseS
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible
Transmission and Drivetrain 
6-speed automated manual$1100   
6-speed manual $150$150$150
FWD$0   
AWD $1700  
RWD  $0$0
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 
CD changer, remote$200$200  
DVD-Audio-compatible player  $0$0
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$2,175$3,050$1,205$1,205
Value of Feature Adjustments$970$1,845$0$0
Value of Feature Adjustments-903-1,71800

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Specifications Comparison: Audi TT vs. Porsche Boxster

Model Year20082009
ModelTTBoxster
Body2dr Convertible2dr Convertible
Wheelbase97.2 in95.1 in
Length164.5 in172.1 in
Width72.5 in70.9 in
Height53.5 in50.9 in
Curb Weight3,131 lb.2,944 lb.
Fuel Capacity14.5 gal.16.9 gal.
Row 1 Headroom37.6 in38.4 in
Row 1 Shoulder Room53.2 in51.7 in
Row 1 Hip Room0.0 in53.4 in
Row 1 Legroom41.2 in41.6 in
Cargo Volume0.09.9 ft3

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Option Package Details
Audi TT Roadster 2.0T

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
Porsche Boxster

Auto-dimming rearview mirror
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75No
Auto-dimming passenger-side mirror75No
Total Requested25063%
Total Not Requested15037%
Xenon HID headlights
FeatureValueRequested?
Xenon HID headlights500Yes
Steering-linked headlights150Yes
Headlight washers50No
Total Requested65093%
Total Not Requested507%
Navigation system
FeatureValueRequested?
Navigation system600Yes
DVD-Audio-compatible player0No
Off-road navigation system0No
Total Requested600100%
Total Not Requested00%
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

Auto-dimming rearview mirror
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75No
Auto-dimming passenger-side mirror75No
Total Requested25063%
Total Not Requested15037%
Xenon HID headlights
FeatureValueRequested?
Xenon HID headlights500Yes
Steering-linked headlights150Yes
Headlight washers50No
Total Requested65093%
Total Not Requested507%
Navigation system
FeatureValueRequested?
Navigation system600Yes
DVD-Audio-compatible player0No
Off-road navigation system0No
Total Requested600100%
Total Not Requested00%
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%

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