Porsche Boxster Porsche Boxster 2015 Audi A6 / S6 Audi A6 / S6 2007

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Porsche Boxster vs. Audi A6 / S6 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 A6 / S6 Invoice Comparison

Lowest Total Price: $76,020

Audi A6 / S6 S6   
Difference: $2,770

Calculate Payments

  Down Payment Interest Rate Term
Model Year20152007
ModelBoxsterA6 / S6
TrimSS6
Body2dr Convertible4dr Sedan
Base Price $63,300 $72,000
7-speed automated manual 3,200  
Premium Package 1,170  
Power sport seats 2,320  
CD changer, in-dash 570  
Metallic paint (extra cost) 710  
Sport suspension (upgrade) 1,235  
Audio controls on steering wheel 615  
Wood trim 1,515  
Power-folding mirrors 320  
Satellite radio 670  
Adaptive cruise control, all-speed 2,170  
Adaptive cruise control   2,000
7-speed automated manual 0  
Premium Package 0  
Power sport seats 0  
CD changer, in-dash 0  
Metallic paint (extra cost) 0  
Sport suspension (upgrade) 0  
Audio controls on steering wheel 0  
Wood trim 0  
Power-folding mirrors 0  
Satellite radio 0  
Adaptive cruise control, all-speed 0  
Adaptive cruise control   1,820
Options (change) 14,495 2,000
Options (change) 0 1,820
Destination 995 720
Gas Tax 0 1,300
Total Price $78,790 $76,020

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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 A6 / S6

Lowest Adjusted Price: Audi A6 / S6 S6
Lowest Adjusted Invoice: Porsche Boxster S
TrueDelta Adjusted Price Difference: $880
TrueDelta Adjusted Invoice Difference: $69,017
Model Year20152007
ModelBoxsterA6 / S6
TrimSS6
Body2dr Convertible4dr Sedan
Engine315hp H6435hp V10
TransmissionS7T6
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)21/30 MPG15/21 MPG
Audio (watts, speakers)185, 7330, 13
Tire (rear if not all the same)235/40-19265/35-19
Total Price$78,790$76,020
Adjustments for Features-1,8900
Feature-Adjusted Total Price$76,900$76,020

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Features Comparison: Porsche Boxster vs. Audi A6 / S6

Model Year20152007
ModelBoxsterA6 / S6
TrimSS6
Body2dr Convertible4dr Sedan
Transmission and Drivetrain 
7-speed automated manual$1200 
6-speed manually-shiftable automatic $1100
RWD$0 
AWD $1700
Accessories 
Adaptive cruise control $600
Adaptive cruise control, all-speed$850 
Power rear side windows $200
Wind blocker, small$100 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Automatic braking, high-speed or partial$200 
Forward collision warning$200 
Knee airbag, driver$75 
Knee airbag, passenger$75 
Radar- or camera-based collision preparation system$0 
Roll bar$200 
Cargo Management 
Rear seat pass-through $100
Ski sack $50
Storage compartment under front seat(s) $50
Climate Control 
Rear air vents $100
Water-repellent front-door glass$15 
Engine / Motor 
Automatic start / stop$150 
Mid-engine configuration$0 
Regenerative braking$0 
Exterior 
Bodyside cladding $350
Painted brake calipers (optional)$0 
Power convertible top$4000 
Retractable rear spoiler$400 
Sunroof $900
Infotainment 
Aux input$50 
Bluetooth audio streaming$25 
CD changer, in-dash$325 
CD changer, remote $200
Surround sound $250
Instruments, Lights, and Mirrors 
Compass $0
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
Folding second row seats $300
Manual thigh support length adjuster, driver seat $50
Power thigh support length adjuster, driver seat$100 
Power thigh support length adjuster, passenger seat$100 
Total Value of Features$8,065$6,175
Value of Feature Adjustments$1,890$0
Value of Feature Adjustments-240

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Specifications Comparison: Porsche Boxster vs. Audi A6 / S6

Model Year20152007
ModelBoxsterA6 / S6
Body2dr Convertible4dr Sedan
Wheelbase97.4 in111.9 in
Length172.2 in193.5 in
Width70.9 in73.1 in
Height50.5 in57.5 in
Curb Weight2,976 lb.4,486 lb.
Fuel Capacity16.9 gal.21.1 gal.
Row 1 Headroom38.6 in38.7 in
Row 1 Shoulder Room51.7 in57.1 in
Row 1 Hip Room53.4 in0.0 in
Row 1 Legroom42.6 in41.3 in
Row 2 Headroom0.0 in37.8 in
Row 2 Shoulder Room0.0 in55.9 in
Row 2 Legroom0.0 in36.9 in
Cargo Volume9.9 ft315.9 ft3

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Option Package Details
Porsche Boxster S

Premium Package
FeatureValueRequested?
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125Yes
Residual heat50Yes
Automatic air recirculation100No
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Steering-linked headlights150Yes
Headlight washers50Yes
Total Requested117592%
Total Not Requested1008%
Power sport seats
FeatureValueRequested?
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 seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100No
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested110085%
Total Not Requested20015%

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