Porsche Boxster Porsche Boxster 2014 Audi A8 Audi A8 2010

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Porsche Boxster vs. Audi A8 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 A8 Invoice Comparison

Lowest Total Price: $71,420

Porsche Boxster   
Difference: $8,395

Calculate Payments

  Down Payment Interest Rate Term
Model Year201420142010
ModelBoxsterBoxsterA8
TrimBaseSA8
Body2dr Convertible2dr Convertible4dr Sedan
Base Price $50,400 $62,100 $74,550
Premium Package Plus 6,230 5,560  
Infotainment Package 3,990 3,990  
Adaptive cruise control, all-speed 2,170 2,170  
Wood/leather-wrapped steering wheel 1,250 1,250 690
Voice control for nav and audio 520 520  
Wood trim 1,515 1,515  
Obstacle detection, rear 530 530  
Obstacle detection, front 330 330  
Power-folding mirrors 320 320  
Adaptive dampers - electrical 1,790 1,790  
Metallic paint (extra cost) 710 710  
CD changer, in-dash 670 670  
Bose 505W 10 speakers   0  
Technology Package     1,500
Leather door panel trim     750
Cooled or ventilated front seats     1,500
Premium Package Plus 0 0  
Infotainment Package 0 0  
Adaptive cruise control, all-speed 0 0  
Wood/leather-wrapped steering wheel 0 0 642
Voice control for nav and audio 0 0  
Wood trim 0 0  
Obstacle detection, rear 451 451  
Obstacle detection, front 0 0  
Power-folding mirrors 0 0  
Adaptive dampers - electrical 0 0  
Metallic paint (extra cost) 0 0  
CD changer, in-dash 0 0  
Bose 505W 10 speakers   0  
Technology Package     1,396
Leather door panel trim     699
Cooled or ventilated front seats     1,396
Options (change) 20,025 19,355 4,440
Options (change) 451 451 4,133
Destination 995 995 825
Total Price $71,420 $82,450 $79,815

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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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TrueDelta Value Comparison: Porsche Boxster vs. Audi A8

Lowest Adjusted Price: Porsche Boxster
Lowest Adjusted Invoice: Porsche Boxster S
TrueDelta Adjusted Price Difference: $5,500
TrueDelta Adjusted Invoice Difference: $70,157
Model Year201420142010
ModelBoxsterBoxsterA8
TrimBaseSA8
Body2dr Convertible2dr Convertible4dr Sedan
Engine265hp H6315hp H6350hp V8
TransmissionM6M6T6
DrivetrainRWDRWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)185, 7445, 10200, 12
Tire (rear if not all the same)235/45-18235/40-19255/40-19
Total Price$71,420$82,450$79,815
Adjustments for Features0-500-2,895
Feature-Adjusted Total Price$71,420$81,950$76,920
Cost Above Minimum$0$10,530$0

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Features Comparison: Porsche Boxster vs. Audi A8

Model Year201420142010
ModelBoxsterBoxsterA8
TrimBaseSA8
Body2dr Convertible2dr Convertible4dr Sedan
Transmission and Drivetrain 
6-speed manual$150$150 
6-speed manually-shiftable automatic  $1100
RWD$0$0 
AWD  $1700
Accessories 
Adaptive cruise control  $600
Adaptive cruise control, all-speed$850$850 
Heated steering wheel$100$100 
Power door closers  $300
Power rear side windows  $200
Power trunk closer  $350
Remote window/roof operation  $15
Sunshade, rear, power  $225
Sunshades, second row  $125
Wind blocker, small$100$100 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats  $0
Automatic braking, high-speed or partial$200$200 
Blind spot warning system  $200
Forward collision warning$200$200 
Full-size spare tire  $225
Lane departure warning  $200
Radar- or camera-based collision preparation system$0$0 
Rear side airbags  $300
Rearview camera  $200
Roll bar$200$200 
Cargo Management 
Cargo net$40$40 
Climate Control 
Rear air vents  $100
Water-repellent front-door glass$15$15 
Engine / Motor 
Automatic start / stop$150$150 
Mid-engine configuration$0$0 
Regenerative braking$0$0 
Exterior 
Bodyside moldings  $75
Power convertible top$4000$4000 
Retractable rear spoiler$400$400 
Sunroof  $900
Infotainment 
App support$0$0 
Aux input$50$50 
Bluetooth audio streaming$25$25 
CD changer, in-dash$325$325 
CD changer, remote  $200
DVD-Audio-compatible player$0$0 
HD radio$50$50 
iPod integration  $100
Media drive$15$15 
MP3-compatible player$50$50 
Off-road navigation system$0$0 
Surround sound $250$250
Traffic information$25$25 
USB port$25$25 
Instruments, Lights, and Mirrors 
Cornering lights  $50
Fog lights  $125
Mirror tilt-down in reverse  $25
Turn signals on or near mirrors  $25
Seats and Interior Trim 
Center armrest(s), second row  $50
Leather door panel trim $250$250
Massage, driver seat  $100
Massage, passenger seat  $100
Memory system, passenger seat  $150
Metal pedals$75$75 
No leather in second row$-300$-300 
Power headrest height adjuster, driver seat  $50
Power headrest height adjuster, passenger seat  $50
Power upper seatback recliner, driver seat  $100
Power upper seatback recliner, passenger seat  $100
Suspension, Wheels, and Tires 
Air suspension, auto-leveling and height adjustable  $1000
Transmission 
Steering-wheel-mounted transmission controls  $100
Total Value of Features$6,745$7,245$9,640
Value of Feature Adjustments$0$500$2,895
Value of Feature Adjustments0-9-2,695

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Specifications Comparison: Porsche Boxster vs. Audi A8

Model Year20142010
ModelBoxsterA8
Body2dr Convertible4dr Sedan
Wheelbase97.4 in115.9 in
Length172.2 in199.3 in
Width70.9 in74.6 in
Height50.5 in56.9 in
Curb Weight2,889 lb.4,289 lb.
Fuel Capacity16.9 gal.23.8 gal.
Row 1 Headroom38.6 in37.3 in
Row 1 Shoulder Room51.7 in59.1 in
Row 1 Hip Room53.4 in0.0 in
Row 1 Legroom42.6 in41.4 in
Row 2 Headroom0.0 in38.0 in
Row 2 Shoulder Room0.0 in57.5 in
Row 2 Legroom0.0 in37.6 in
Cargo Volume9.9 ft314.6 ft3

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Option Package Details
Porsche Boxster

Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Proximity key250Yes
Interior ambient lighting150Yes
Tilt/telescoping steering wheel, power100Yes
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support adjuster, driver seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Wind blocker, small100No
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125Yes
Residual heat50Yes
Automatic air recirculation100Yes
Total Requested377597%
Total Not Requested1003%
Infotainment Package
FeatureValueRequested?
Satellite radio200Yes
DVD-Audio-compatible player0No
HD radio50No
USB port25Yes
Unbranded, 185W, 7 speakers350No
Navigation system600Yes
Traffic information25No
Off-road navigation system0No
Media drive, large15No
App support0No
Total Requested82565%
Total Not Requested44035%

Option Package Details
Porsche Boxster S

Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Proximity key250Yes
Interior ambient lighting150Yes
Tilt/telescoping steering wheel, power100Yes
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support adjuster, driver seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Wind blocker, small100No
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Steering-linked headlights150Yes
Headlight washers50Yes
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125Yes
Residual heat50Yes
Automatic air recirculation100Yes
Total Requested327597%
Total Not Requested1003%
Infotainment Package
FeatureValueRequested?
Satellite radio200Yes
DVD-Audio-compatible player0No
HD radio50No
USB port25Yes
Navigation system600Yes
Traffic information25No
Off-road navigation system0No
Media drive, large15No
App support0No
Total Requested82590%
Total Not Requested9010%

Option Package Details
Audi A8 A8

Wood/leather-wrapped steering wheel
FeatureValueRequested?
Wood/leather-wrapped steering wheel150Yes
Steering-wheel-mounted transmission controls100No
Total Requested15060%
Total Not Requested10040%
Cooled or ventilated front seats
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Massage, driver seat100No
Massage, passenger seat100No
Total Requested30060%
Total Not Requested20040%
Technology Package
FeatureValueRequested?
Adaptive cruise control450Yes
Lane departure warning system200No
Blind spot warning system200No
Total Requested45053%
Total Not Requested40047%

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