Audi R8 Audi R8 2010 Porsche Boxster Porsche Boxster 2008

We are 103,000+ car owners sharing real-world car information.

Join Us

Audi R8 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 R8 vs. Porsche Boxster Invoice Comparison

Lowest Total Price: $63,175

Porsche Boxster   
Difference: $68,050

Lowest Total Invoice: $54,826

Porsche Boxster   
Difference: $67,444

Calculate Payments

  Down Payment Interest Rate Term
Model Year2010201020082008
ModelR8R8BoxsterBoxster
Trim4.25.2BaseS
Body2dr Coupe2dr Coupe2dr Convertible2dr Convertible
Base Price $114,200 $146,000 $45,800 $55,700
Base Invoice $106,206 $135,780 $39,923 $43,512
Convenience Package 2,100      
Metallic paint (extra cost) 650 650 690 690
Illuminated door sill trim plates 875 875 725 725
Carbon fiber trim 2,500 2,500 890 890
Upholstered instrument panel, leather 5,500 3,500 2,095 2,095
Navigation system 2,100   3,110 3,110
Power Seat Package     1,550 1,550
Auto-dimming rearview mirror     690 690
Floor mats     115 115
Heated front seats     480 480
Obstacle detection, rear     530 530
Automatic climate control, front     550 550
Carbon fiber / leather-wrapped steering wheel     1,360 1,360
Xenon HID headlights     1,090 1,090
Adaptive dampers - electrical     1,990 1,990
CD changer, remote     650 650
Convenience Package 1,953      
Metallic paint (extra cost) 605 605 587 587
Illuminated door sill trim plates 813 813 616 616
Carbon fiber trim 2,325 2,325 757 757
Upholstered instrument panel, leather 5,115 3,255 1,781 1,781
Navigation system 1,953   2,644 2,644
Power Seat Package     1,318 1,318
Auto-dimming rearview mirror     587 587
Floor mats     98 98
Heated front seats     408 408
Obstacle detection, rear     451 451
Automatic climate control, front     468 468
Carbon fiber / leather-wrapped steering wheel     1,156 1,156
Xenon HID headlights     927 927
Adaptive dampers - electrical     1,692 1,692
CD changer, remote     553 553
Options (change) 13,725 7,525 16,515 16,515
Options (change) 12,764 6,998 14,043 14,043
Destination 1,200 1,200 860 860
Gas Tax 2,100 3,000 0 0
Total Price $131,225 $157,725 $63,175 $73,075
Total Invoice $122,270 $146,978 $54,826 $58,415

Return to top

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 R8 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 R8 vs. Porsche Boxster

Lowest Adjusted Price and Invoice: Porsche Boxster
TrueDelta Adjusted Price Difference: $69,560
TrueDelta Adjusted Invoice Difference: $68,754
Model Year2010201020082008
ModelR8R8BoxsterBoxster
Trim4.25.2BaseS
Body2dr Coupe2dr Coupe2dr Convertible2dr Convertible
Engine420hp V8525hp V10245hp H6295hp H6
TransmissionM6M6M5M6
DrivetrainAWDAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)140, 7465, 1250, 4230, 7
Tire (rear if not all the same)235/35-19235/35-19205/55-17235/40-18
Total Price$131,225$157,725$63,175$73,075
Adjustments for Features0-750-1,510-1,660
Feature-Adjusted Total Price$131,225$156,975$61,665$71,415
Cost Above Minimum$0$25,750$0$9,750
Total Invoice$122,270$146,978$54,826$58,415
Adjustments for Features0-699-1,310-1,327
Feature-Adjusted Total Invoice$122,270$146,279$53,516$57,088
Cost Above Minimum$0$24,009$0$3,572

Return to top

Features Comparison: Audi R8 vs. Porsche Boxster

Model Year2010201020082008
ModelR8R8BoxsterBoxster
Trim4.25.2BaseS
Body2dr Coupe2dr Coupe2dr Convertible2dr Convertible
Transmission and Drivetrain 
6-speed manual$150$150 $150
5-speed manual  $0 
AWD$1700$1700  
RWD  $0$0
Brakes, Airbags, and Other Safety 
Brake assist$50$50  
Knee airbag, driver$75$75  
Knee airbag, passenger$75$75  
Obstacle detection, front$150$150  
Rearview camera$200$200  
Roll bar  $200$200
Climate Control 
Heated windshield washer nozzles  $15$15
Water-repellent front-door glass  $15$15
Exterior 
Bright-finished fuel door$100$100  
Power convertible top  $4000$4000
Infotainment 
Bluetooth cell phone link$100$100  
CD changer, in-dash$325$325  
CD changer, remote  $200$200
CD player  $125$125
MP3-compatible player$50$50  
Satellite radio$200$200  
SD Card slot$25$25  
Surround sound $250  
Instruments, Lights, and Mirrors 
Automatic headlights$125$125  
Compass$0$0  
Fog light, rear  $100$100
Fog lights  $125$125
Headlight washers  $50$50
Illuminated visor mirror, driver  $50$50
Illuminated visor mirror, passenger  $50$50
LED headlights $1000  
Turn signals on or near mirrors$25$25  
Visor mirror, driver$10$10  
Visor mirror, passenger$10$10  
Xenon HID headlights$500 $500$500
Seats and Interior Trim 
Carbon fiber / leather-wrapped steering wheel  $150$150
Leather-wrapped steering wheel$150$150  
Memory system, driver seat  $200$200
Power 4-way lumbar adjuster, passenger seat$150$150  
Transmission 
Launch control$100$100  
Total Value of Features$4,270$5,020$5,780$5,930
Value of Feature Adjustments$0$750$1,510$1,660
Value of Feature Adjustments0-699-1,310-1,327

Return to top

Specifications Comparison: Audi R8 vs. Porsche Boxster

Model Year20102008
ModelR8Boxster
Body2dr Coupe2dr Convertible
Wheelbase104.3 in95.1 in
Length174.5 in170.4 in
Width75.0 in70.9 in
Height49.3 in51.0 in
Curb Weight3,606 lb.2,856 lb.
Fuel Capacity23.8 gal.17.0 gal.
Row 1 Headroom38.0 in38.4 in
Row 1 Shoulder Room54.4 in51.7 in
Row 1 Hip Room0.0 in53.4 in
Row 1 Legroom41.1 in41.6 in
Cargo Volume3.5 ft39.9 ft3

Return to top

Option Package Details
Audi R8 4.2

Convenience Package
FeatureValueRequested?
Obstacle detection, front150No
Obstacle detection, rear250Yes
Rearview camera200No
Auto-dimming driver-side mirror75Yes
Cargo net40Yes
Auto-dimming passenger-side mirror75Yes
Hill start assist75No
Total Requested44051%
Total Not Requested42549%

Option Package Details
Porsche Boxster

Auto-dimming rearview mirror
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Total Requested400100%
Total Not Requested00%
Carbon fiber / leather-wrapped steering wheel
FeatureValueRequested?
Carbon fiber / leather-wrapped steering wheel0No
Audio controls on steering wheel125Yes
Total Requested125100%
Total Not Requested00%
Xenon HID headlights
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50No
Total Requested50091%
Total Not Requested509%
Upholstered instrument panel, leather
FeatureValueRequested?
Upholstered instrument panel, leather1000Yes
Leather upholstery, extended coverage0No
Total Requested1000100%
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 mirror75Yes
Auto-dimming passenger-side mirror75Yes
Total Requested400100%
Total Not Requested00%
Carbon fiber / leather-wrapped steering wheel
FeatureValueRequested?
Carbon fiber / leather-wrapped steering wheel0No
Audio controls on steering wheel125Yes
Total Requested125100%
Total Not Requested00%
Xenon HID headlights
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50No
Total Requested50091%
Total Not Requested509%
Upholstered instrument panel, leather
FeatureValueRequested?
Upholstered instrument panel, leather1000Yes
Leather upholstery, extended coverage0No
Total Requested1000100%
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%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Coupes and Convertibles.
See TrueDelta's information for all Audi models.