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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: $70,280

Porsche Boxster S   
Difference: $58,970

Lowest Total Invoice: $56,038

Porsche Boxster S   
Difference: $64,382

Calculate Payments

  Down Payment Interest Rate Term
Model Year20082008
ModelBoxsterR8
TrimS4.2
Body2dr Convertible2dr Coupe
Base Price $55,700 $109,000
Base Invoice $43,512 $101,370
Auto-dimming rearview mirror 690  
Power Seat Package 1,550  
Metallic paint (extra cost) 690 650
Adaptive dampers - electrical 1,990  
Heated front seats 480  
Xenon HID headlights 1,090  
Floor mats 115  
Automatic climate control, front 550  
Carbon fiber / leather-wrapped steering wheel 1,360  
Navigation system 3,110 2,000
Upholstered instrument panel, leather 2,095 5,500
6-speed automated manual   9,000
Auto-dimming rearview mirror 587  
Power Seat Package 1,318  
Metallic paint (extra cost) 587 605
Adaptive dampers - electrical 1,692  
Heated front seats 408  
Xenon HID headlights 927  
Floor mats 98  
Automatic climate control, front 468  
Carbon fiber / leather-wrapped steering wheel 1,156  
Navigation system 2,644 1,860
Upholstered instrument panel, leather 1,781 5,115
6-speed automated manual   8,370
Options (change) 13,720 17,150
Options (change) 11,666 15,950
Destination 860 1,000
Gas Tax 0 2,100
Total Price $70,280 $129,250
Total Invoice $56,038 $120,420

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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: $60,520
TrueDelta Adjusted Invoice Difference: $65,618
Model Year20082008
ModelBoxsterR8
TrimS4.2
Body2dr Convertible2dr Coupe
Engine295hp H6420hp V8
TransmissionM6S6
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)18/26 MPG13/20 MPG
Audio (watts, speakers)230, 7140, 7
Tire (rear if not all the same)235/40-18235/35-19
Total Price$70,280$129,250
Adjustments for Features-1,5500
Feature-Adjusted Total Price$68,730$129,250
Total Invoice$56,038$120,420
Adjustments for Features-1,2360
Feature-Adjusted Total Invoice$54,802$120,420

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Features Comparison: Porsche Boxster vs. Audi R8

Model Year20082008
ModelBoxsterR8
TrimS4.2
Body2dr Convertible2dr Coupe
Transmission and Drivetrain 
6-speed manual$150 
6-speed automated manual $1100
RWD$0 
AWD $1700
Accessories 
Universal garage door opener$100 
Brakes, Airbags, and Other Safety 
Brake assist $50
Knee airbag, driver $75
Knee airbag, passenger $75
Roll bar$200 
Cargo Management 
Cargo net$40 
Climate Control 
Heated windshield washer nozzles$15 
Water-repellent front-door glass$15 
Exterior 
Bright-finished fuel door $100
Power convertible top$4000 
Infotainment 
MP3-compatible player $50
Satellite radio $200
SD Card slot $25
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 
Fog lights$125 
Headlight washers$50 
Illuminated visor mirror, driver$50 
Illuminated visor mirror, passenger$50 
Turn signals on or near mirrors $25
Visor mirror, driver $10
Visor mirror, passenger $10
Seats and Interior Trim 
Carbon fiber / leather-wrapped steering wheel$150 
Leather-wrapped steering wheel $150
Memory system, driver seat$200 
Power 4-way lumbar adjuster, passenger seat $150
Total Value of Features$5,395$3,845
Value of Feature Adjustments$1,550$0
Value of Feature Adjustments-1,2360

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See a complete comparison of Porsche Boxster vs. Audi R8 features.

Specifications Comparison: Porsche Boxster vs. Audi R8

Model Year20082008
ModelBoxsterR8
Body2dr Convertible2dr Coupe
Wheelbase95.1 in104.3 in
Length170.4 in174.5 in
Width70.9 in75.0 in
Height51.0 in49.3 in
Curb Weight2,965 lb.3,605 lb.
Fuel Capacity17.0 gal.23.8 gal.
Row 1 Headroom38.4 in38.0 in
Row 1 Shoulder Room51.7 in54.4 in
Row 1 Hip Room53.4 in0.0 in
Row 1 Legroom41.6 in41.1 in
Cargo Volume9.9 ft33.5 ft3

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See a complete comparison of Porsche Boxster vs. Audi R8 specs.

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 R8 4.2

Upholstered instrument panel, leather
FeatureValueRequested?
Upholstered instrument panel, leather700Yes
Upgraded leather upholstery0No
Leather upholstery, extended coverage0No
Upholstered door panels, leather250Yes
Total Requested950100%
Total Not Requested00%

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