Porsche Boxster Porsche Boxster 2008 Audi TT Audi TT 2009

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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: $56,100

Audi TT S 2.0 TFSI   
Difference: $8,715

Lowest Total Invoice: $52,234

Audi TT S 2.0 TFSI   
Difference: $3,986

Calculate Payments

  Down Payment Interest Rate Term
Model Year20082009
ModelBoxsterTT
TrimBaseS 2.0 TFSI
Body2dr Convertible2dr Convertible
Base Price $45,800 $47,500
Base Invoice $39,923 $44,176
Adaptive Sports Seats 3,055  
Auto-dimming rearview mirror 690  
Metallic paint (extra cost) 690 475
Wind blocker, small 375  
Adaptive dampers - electrical 1,990  
Xenon HID headlights 1,090  
Carbon fiber / leather-wrapped steering wheel 1,360  
Floor mats 115  
Automatic climate control, front 550  
Navigation system 3,110  
Upholstered instrument cluster hood, leather 260  
Heated front seats 480  
CD changer, remote 650  
Obstacle detection, rear 530  
5-speed shiftable automatic 3,210  
Prestige Package   6,300
Enhanced Interior Package   1,000
Adaptive Sports Seats 2,597  
Auto-dimming rearview mirror 587  
Metallic paint (extra cost) 587 442
Wind blocker, small 319  
Adaptive dampers - electrical 1,692  
Xenon HID headlights 927  
Carbon fiber / leather-wrapped steering wheel 1,156  
Floor mats 98  
Automatic climate control, front 468  
Navigation system 2,644  
Upholstered instrument cluster hood, leather 221  
Heated front seats 408  
CD changer, remote 553  
Obstacle detection, rear 451  
5-speed shiftable automatic 2,729  
Prestige Package   5,861
Enhanced Interior Package   930
Options (change) 18,155 7,775
Options (change) 15,437 7,233
Destination 860 825
Total Price $64,815 $56,100
Total Invoice $56,220 $52,234

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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 and Invoice: Audi TT S 2.0 TFSI
TrueDelta Adjusted Price Difference: $11,175
TrueDelta Adjusted Invoice Difference: $6,276
Model Year20082009
ModelBoxsterTT
TrimBaseS 2.0 TFSI
Body2dr Convertible2dr Convertible
Engine245hp H6265hp I4
TransmissionT5S6
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)19/26 MPG21/29 MPG
Audio (watts, speakers)50, 4255, 12
Tire (rear if not all the same)205/55-17245/40-18
Total Price$64,815$56,100
Adjustments for Features0-2,460
Feature-Adjusted Total Price$64,815$53,640
Total Invoice$56,220$52,234
Adjustments for Features0-2,290
Feature-Adjusted Total Invoice$56,220$49,944

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Features Comparison: Porsche Boxster vs. Audi TT

Model Year20082009
ModelBoxsterTT
TrimBaseS 2.0 TFSI
Body2dr Convertible2dr Convertible
Transmission and Drivetrain 
5-speed manually-shiftable automatic$1000 
6-speed automated manual $1100
RWD$0 
AWD $1700
Brakes, Airbags, and Other Safety 
Brake assist $50
Knee airbag, driver $75
Knee airbag, passenger $75
Cargo Management 
Rear seat pass-through $100
Ski sack $50
Storage compartment under front seat(s) $50
Climate Control 
Water-repellent front-door glass$15 
Engine / Motor 
Mid-engine configuration$0 
Exterior 
Body kit $0
Infotainment 
Aux input $50
Bluetooth cell phone link $100
CD player$125 
Satellite radio $200
SD Card slot $25
Surround sound $250
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75 
Auto-dimming passenger-side mirror$75 
Automatic headlights $125
Compass $0
Fog light, rear$100 
Headlight washers$50 
Steering-linked headlights $150
Turn signals on or near mirrors $25
Seats and Interior Trim 
Aluminum trim $100
Carbon fiber / leather-wrapped steering wheel$150 
Center armrest(s), front row$75 
Leather-wrapped steering wheel $150
Memory system, driver seat$200 
Power 4-way lumbar adjuster, passenger seat $150
Power seatback bolsters, driver seat$100 
Power seatback bolsters, passenger seat$100 
Power thigh bolsters, driver seat$100 
Power thigh bolsters, passenger seat$100 
Suspension, Wheels, and Tires 
Sport suspension (upgrade) $0
Transmission 
Launch control $100
Steering-wheel-mounted transmission controls $100
Total Value of Features$2,265$4,725
Value of Feature Adjustments$0$2,460
Value of Feature Adjustments0-2,290

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Specifications Comparison: Porsche Boxster vs. Audi TT

Model Year20082009
ModelBoxsterTT
Body2dr Convertible2dr Convertible
Wheelbase95.1 in97.2 in
Length170.4 in164.5 in
Width70.9 in72.5 in
Height51.0 in53.5 in
Curb Weight2,987 lb.3,417 lb.
Fuel Capacity17.0 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

Adaptive Sports Seats
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver100No
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100No
Front sport buckets100Yes
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 Requested75056%
Total Not Requested60044%

Option Package Details
Audi TT S 2.0 TFSI

Prestige Package
FeatureValueRequested?
Heated front seats200Yes
Rear seat pass-through100No
Power convertible top1000Yes
Ski sack50No
Navigation system600Yes
CD changer, remote200Yes
Obstacle detection, rear250Yes
Surround sound250No
Interior ambient lighting150Yes
SD Card slot25No
Bose, 255W, 12 speakers (with subwoofer)350No
Automatic headlights125No
Bluetooth cell phone link100No
Power height adjuster, passenger seat50Yes
Power fore-aft adjuster, driver seat100Yes
Power tilt adjuster, passenger seat100Yes
Power height adjuster, driver seat50Yes
Compass0No
Power tilt adjuster, driver seat100Yes
Cargo net40Yes
Power recliner, driver seat100Yes
Storage compartment under front seat(s)50No
Power 4-way lumbar adjuster, driver seat150Yes
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Total Requested354075%
Total Not Requested120025%
Enhanced Interior Package
FeatureValueRequested?
Upgraded leather upholstery0No
Leather upholstery, extended coverage0No
Upholstered door panels, leather250Yes
Upholstered instrument cluster hood, leather200Yes
Total Requested450100%
Total Not Requested00%

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