Porsche Boxster Porsche Boxster 2007 Audi R8 Audi R8 2017

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Porsche Boxster vs. Audi R8 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 R8 Invoice Comparison

Lowest Total Price: $79,190

Porsche Boxster S   
Difference: $112,335

Lowest Total Invoice: $68,676

Porsche Boxster S   
Difference: $109,621

Calculate Payments

  Down Payment Interest Rate Term
Model Year20072017
ModelBoxsterR8
TrimSSpyder V10
Body2dr Convertible2dr Convertible
Base Price $55,500 $175,100
Base Invoice $48,415 $162,843
Auto-dimming rearview mirror 690  
Sport Chrono Package 920  
Adaptive dampers - electrical 1,990  
Adaptive Sports Seats 3,055  
Wind blocker, small 375  
Automatic climate control, front 550  
Audio controls on steering wheel 990  
Navigation system 3,070  
Heated front seats 480  
Floor mats 115  
Obstacle detection, rear 530  
Carbon fiber trim 890 3,400
Ceramic brake rotors 8,150 9,900
Xenon HID headlights 1,090  
Metallic paint (extra cost)   575
Auto-dimming rearview mirror 587  
Sport Chrono Package 782  
Adaptive dampers - electrical 1,692  
Adaptive Sports Seats 2,597  
Wind blocker, small 319  
Automatic climate control, front 468  
Audio controls on steering wheel 842  
Navigation system 2,610  
Heated front seats 408  
Floor mats 98  
Obstacle detection, rear 451  
Carbon fiber trim 757 3,162
Ceramic brake rotors 6,928 9,207
Xenon HID headlights 927  
Metallic paint (extra cost)   535
Options (change) 22,895 13,875
Options (change) 19,466 12,904
Destination 795 1,250
Gas Tax 0 1,300
Total Price $79,190 $191,525
Total Invoice $68,676 $178,297

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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 R8 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Porsche Boxster vs. Audi R8

Lowest Adjusted Price and Invoice: Porsche Boxster S
TrueDelta Adjusted Price Difference: $103,980
TrueDelta Adjusted Invoice Difference: $101,843
Model Year20072017
ModelBoxsterR8
TrimSSpyder V10
Body2dr Convertible2dr Convertible
Engine295hp H6540hp V10
TransmissionM6S7
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)230, 7550, 13
Tire (rear if not all the same)235/40-18245/35-19
Total Price$79,190$191,525
Adjustments for Features0-8,355
Feature-Adjusted Total Price$79,190$183,170
Total Invoice$68,676$178,297
Adjustments for Features0-7,778
Feature-Adjusted Total Invoice$68,676$170,519

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Features Comparison: Porsche Boxster vs. Audi R8

Model Year20072017
ModelBoxsterR8
TrimSSpyder V10
Body2dr Convertible2dr Convertible
Transmission and Drivetrain 
6-speed manual$150 
7-speed automated manual $1200
RWD$0 
AWD $1700
Accessories 
Proximity key $250
Remote app $25
Brakes, Airbags, and Other Safety 
Auto-raising roll bars / headrests $500
Brake assist $50
Knee airbag, driver $75
Knee airbag, passenger $75
Obstacle detection, front $150
Rearview camera $200
Roll bar$200 
Secondary collision brake assist $25
Side curtain airbags $350
Climate Control 
Heated windshield washer nozzles$15 
Water-repellent front-door glass$15 
Engine / Motor 
Dual-mode exhaust, switchable $500
Exterior 
Bright-finished fuel door $100
Infotainment 
4G LTE connectivity $0
Android Auto support $100
Apple CarPlay support $100
Aux input $50
Bluetooth audio streaming $25
Bluetooth cell phone link $100
CD player$125 
CD player, remote $100
DVD-compatible player $0
Handwriting recognition $200
HD radio $50
In-vehicle Internet $150
Media drive $15
MP3-compatible player $50
Satellite radio $200
Surround sound $250
Telematics service, such as OnStar $200
Traffic + travel information $25
Voice control for nav and audio $100
Wi-Fi hotspot $50
Instruments, Lights, and Mirrors 
Auto-dimming headlights $200
Automatic headlights $125
Compass $0
Fog lights$125 
Headlight washers$50 
Illuminated visor mirror, driver$50 
Illuminated visor mirror, passenger$50 
Large color reconfigurable instrument cluster display $250
LED headlights $1000
Performance meter $150
Power-folding mirrors $50
Turn signals on or near mirrors $25
Visor mirror, driver $10
Visor mirror, passenger $10
Xenon HID headlights$500 
Seats and Interior Trim 
Illuminated door sill trim plates $200
Memory system, driver seat$200 
Power 4-way lumbar adjuster, passenger seat $150
Power thigh support length adjuster, driver seat $100
Power thigh support length adjuster, passenger seat $100
Upholstered instrument panel $300
Transmission 
Launch control $100
Steering-wheel-mounted transmission controls $100
Total Value of Features$1,480$9,835
Value of Feature Adjustments$0$8,355
Value of Feature Adjustments0-7,778

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Specifications Comparison: Porsche Boxster vs. Audi R8

Model Year20072017
ModelBoxsterR8
Body2dr Convertible2dr Convertible
Wheelbase95.1 in104.3 in
Length170.4 in174.4 in
Width70.9 in75.0 in
Height51.0 in49.0 in
Curb Weight2,856 lb.3,738 lb.
Fuel Capacity17.0 gal.21.1 gal.
Row 1 Headroom38.4 in37.5 in
Row 1 Shoulder Room51.7 in54.8 in
Row 1 Hip Room53.4 in0.0 in
Row 1 Legroom41.6 in41.0 in
Cargo Volume9.9 ft33.5 ft3

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Option Package Details
Porsche Boxster S

Sport Chrono Package
FeatureValueRequested?
Chronometer100Yes
Electronic systems calibration selector200Yes
Total Requested300100%
Total Not Requested00%
Adaptive Sports Seats
FeatureValueRequested?
Power thigh bolsters, driver seat100Yes
Power seatback bolsters, driver100Yes
Power thigh bolsters, passenger seat100Yes
Power seatback bolsters, passenger seat100Yes
Front sport buckets100No
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
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Total Requested105078%
Total Not Requested30022%

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