Porsche Boxster Porsche Boxster 2007 Audi A6 / S6 Audi A6 / S6 2017

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

Join Us

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: $72,425

Audi A6 / S6 S6 4.0 TFSI   
Difference: $1,565

Lowest Total Invoice: $64,254

Porsche Boxster S   
Difference: $3,170

Calculate Payments

  Down Payment Interest Rate Term
Model Year20072017
ModelBoxsterA6 / S6
TrimSS6 4.0 TFSI
Body2dr Convertible4dr Sedan
Base Price $55,500 $70,900
Base Invoice $48,415 $65,938
Sport Chrono Package 920  
Adaptive dampers - electrical 1,990  
Wood trim 890  
Front sport buckets 760  
Obstacle detection, rear 530  
Automatic climate control, front 550  
Audio controls on steering wheel 990  
Navigation system 3,070  
5-speed shiftable automatic 3,000  
Preferred Package Plus S 4,995  
Metallic paint (extra cost)   575
Sport Chrono Package 782  
Adaptive dampers - electrical 1,692  
Wood trim 757  
Front sport buckets 646  
Obstacle detection, rear 451  
Automatic climate control, front 468  
Audio controls on steering wheel 842  
Navigation system 2,610  
5-speed shiftable automatic 2,550  
Preferred Package Plus S 4,246  
Metallic paint (extra cost)   536
Options (change) 17,695 575
Options (change) 15,044 536
Destination 795 950
Total Price $73,990 $72,425
Total Invoice $64,254 $67,424

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 Porsche Boxster dealer quotes or Audi A6 / S6 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: Porsche Boxster vs. Audi A6 / S6

Lowest Adjusted Price and Invoice: Audi A6 / S6 S6 4.0 TFSI
TrueDelta Adjusted Price Difference: $5,640
TrueDelta Adjusted Invoice Difference: $624
Model Year20072017
ModelBoxsterA6 / S6
TrimSS6 4.0 TFSI
Body2dr Convertible4dr Sedan
Engine295hp H6450hp V8
TransmissionT5S7
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)20/27 MPG18/27 MPG
Audio (watts, speakers)325, 11630, 14
Tire (rear if not all the same)235/40-18255/40-19
Total Price$73,990$72,425
Adjustments for Features0-4,075
Feature-Adjusted Total Price$73,990$68,350
Total Invoice$64,254$67,424
Adjustments for Features0-3,794
Feature-Adjusted Total Invoice$64,254$63,630

Return to top

Features Comparison: Porsche Boxster vs. Audi A6 / S6

Model Year20072017
ModelBoxsterA6 / S6
TrimSS6 4.0 TFSI
Body2dr Convertible4dr Sedan
Transmission and Drivetrain 
5-speed manually-shiftable automatic$1000 
7-speed automated manual $1200
RWD$0 
AWD $1700
Accessories 
Power rear side windows $200
Proximity key $250
Tilt/telescoping steering wheel, manual$250 
Tilt/telescoping steering wheel, power $350
Brakes, Airbags, and Other Safety 
Blind spot warning system $200
Brake assist $50
Collision preparation system, rear $100
Knee airbag, driver $75
Knee airbag, passenger $75
Obstacle detection, front $150
Rearview camera $200
Roll bar$200 
Rollover sensor $50
Secondary collision brake assist $25
Side curtain airbags $350
Cargo Management 
Rear seat pass-through $100
Climate Control 
Dual-zone climate control $125
Rear air vents with automatic controls $250
Rear dual-zone climate control $125
Residual heat $50
Water-repellent front-door glass$15 
Engine / Motor 
Automatic start / stop $150
Dual-mode exhaust, switchable $500
Mid-engine configuration$0 
Regenerative braking $0
Exterior 
Laminated front side windows $200
Power convertible top$4000 
Retractable rear spoiler$400 
Sunroof $900
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 changer, remote$200 
DVD-compatible player $0
Handwriting recognition $200
HD radio $50
In-vehicle Internet $150
Media drive $15
MP3-compatible player $50
Satellite radio $200
Traffic + travel information $25
Voice control for nav and audio $100
Wi-Fi hotspot $50
Instruments, Lights, and Mirrors 
Automatic headlights $125
Chronometer$100 
Compass $0
Fog lights$125 
Headlight washers$50 
Mirror tilt-down in reverse $25
Power-folding mirrors $50
Turn signals on or near mirrors $25
Seats and Interior Trim 
Center armrest(s), second row $50
Folding second row seats $300
Power 4-way lumbar adjuster, passenger seat $150
Suspension, Wheels, and Tires 
Air suspension, auto-leveling and height adjustable $1000
Sport suspension (upgrade) $0
Transmission 
Steering-wheel-mounted transmission controls $100
Total Value of Features$6,340$10,415
Value of Feature Adjustments$0$4,075
Value of Feature Adjustments0-3,794

Return to top

Specifications Comparison: Porsche Boxster vs. Audi A6 / S6

Model Year20072017
ModelBoxsterA6 / S6
Body2dr Convertible4dr Sedan
Wheelbase95.1 in114.6 in
Length170.4 in194.2 in
Width70.9 in73.8 in
Height51.0 in57.8 in
Curb Weight3,053 lb.4,398 lb.
Fuel Capacity17.0 gal.19.8 gal.
Row 1 Headroom38.4 in37.2 in
Row 1 Shoulder Room51.7 in57.5 in
Row 1 Hip Room53.4 in0.0 in
Row 1 Legroom41.6 in41.3 in
Row 2 Headroom0.0 in37.8 in
Row 2 Shoulder Room0.0 in56.3 in
Row 2 Legroom0.0 in37.4 in
Cargo Volume9.9 ft314.1 ft3

Return to top

Option Package Details
Porsche Boxster S

Sport Chrono Package
FeatureValueRequested?
Chronometer100No
Electronic systems calibration selector200Yes
Total Requested20067%
Total Not Requested10033%
Preferred Package Plus S
FeatureValueRequested?
CD changer, remote200No
Xenon HID headlights500Yes
Headlight washers50No
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power fore-aft adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Surround sound250Yes
Bose, 325W, 11 speakers (with subwoofer)350No
Rain-sensing wipers100Yes
Floor mats75Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Heated front seats200Yes
Auto-dimming rearview mirror150Yes
Total Requested227579%
Total Not Requested60021%

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 Porsche models.