Audi A6 / S6 Audi A6 / S6 2017 Porsche Boxster Porsche Boxster 2009

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

Lowest Total Price: $68,955

Porsche Boxster   
Difference: $5,820

Calculate Payments

  Down Payment Interest Rate Term
Model Year201720092009
ModelA6 / S6BoxsterBoxster
TrimS6 4.0 TFSIBaseS
Body4dr Sedan2dr Convertible2dr Convertible
Base Price $70,900 $46,600 $56,700
Comfort Seating Package 1,850    
Metallic paint (extra cost) 575 710 710
Carbon fiber trim 500 890 890
Sport Chrono Package   960 960
Adaptive dampers - electrical   1,990 1,990
Adaptive Sports Seats   3,055 3,055
Auto-dimming rearview mirror   690 690
iPod integration   440 440
Navigation system   3,110 3,110
Floor mats   90 90
Heated front seats   500 500
Obstacle detection, rear   530 530
Automatic climate control, front   550 550
Voice control for nav and audio   595 595
Bluetooth cell phone link   695 695
Satellite radio   750 750
Cooled or ventilated front seats   800 800
Audio controls on steering wheel   990 990
Xenon HID headlights   1,560 1,560
Dual-mode exhaust, switchable   2,500 2,500
Comfort Seating Package 1,722    
Metallic paint (extra cost) 536 0 0
Carbon fiber trim 467 757 757
Sport Chrono Package   0 0
Adaptive dampers - electrical   1,692 1,692
Adaptive Sports Seats   2,597 2,597
Auto-dimming rearview mirror   587 587
iPod integration   0 0
Navigation system   0 0
Floor mats   0 0
Heated front seats   0 0
Obstacle detection, rear   451 451
Automatic climate control, front   468 468
Voice control for nav and audio   0 0
Bluetooth cell phone link   0 0
Satellite radio   0 0
Cooled or ventilated front seats   0 0
Audio controls on steering wheel   842 842
Xenon HID headlights   0 0
Dual-mode exhaust, switchable   0 0
Options (change) 2,925 21,405 21,405
Options (change) 2,725 7,394 7,394
Destination 950 950 950
Total Price $74,775 $68,955 $79,055

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

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TrueDelta Value Comparison: Audi A6 / S6 vs. Porsche Boxster

Lowest Adjusted Price and Invoice: Porsche Boxster
TrueDelta Adjusted Price Difference: $660
TrueDelta Adjusted Invoice Difference: $56,465
Model Year201720092009
ModelA6 / S6BoxsterBoxster
TrimS6 4.0 TFSIBaseS
Body4dr Sedan2dr Convertible2dr Convertible
Engine450hp V8255hp H6310hp H6
TransmissionS7M6M6
DrivetrainAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)630, 1450, 4185, 7
Tire (rear if not all the same)255/40-19205/55-17235/40-18
Total Price$74,775$68,955$79,055
Adjustments for Features-5,16000
Feature-Adjusted Total Price$69,615$68,955$79,055
Cost Above Minimum$0$0$10,100

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Features Comparison: Audi A6 / S6 vs. Porsche Boxster

Model Year201720092009
ModelA6 / S6BoxsterBoxster
TrimS6 4.0 TFSIBaseS
Body4dr Sedan2dr Convertible2dr Convertible
Transmission and Drivetrain 
7-speed automated manual$1200  
6-speed manual $150$150
AWD$1700  
RWD $0$0
Accessories 
Power rear side windows$200  
Proximity key$250  
Tilt/telescoping steering wheel, manual $250$250
Tilt/telescoping steering wheel, power$350  
Brakes, Airbags, and Other Safety 
Blind spot warning system$200  
Collision preparation system, rear$100  
Knee airbag, driver$75  
Knee airbag, passenger$75  
Obstacle detection, front$150  
Rearview camera$200  
Roll bar $200$200
Rollover sensor$50  
Secondary collision brake assist$25  
Side curtain airbags$350  
Temporary spare tire$150  
Cargo Management 
Rear seat pass-through$100  
Climate Control 
Automatic air recirculation$100  
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$15
Engine / Motor 
Automatic start / stop$150  
Mid-engine configuration $0$0
Regenerative braking$0  
Exterior 
Laminated front side windows$200  
Power convertible top $4000$4000
Retractable rear spoiler $400$400
Sunroof$900  
Infotainment 
4G LTE connectivity$0  
Android Auto support$100  
Apple CarPlay support$100  
Bluetooth audio streaming$25  
DVD-Audio-compatible player $0$0
DVD-compatible player$0  
Handwriting recognition$200  
HD radio$50  
In-vehicle Internet$150  
iPod integration $100$100
MP3-compatible player$50  
Off-road navigation system $0$0
SD Card slot$25  
Surround sound$250  
Traffic + travel information$25  
USB port$25  
Wi-Fi hotspot$50  
Instruments, Lights, and Mirrors 
Automatic headlights$125  
Chronometer $100$100
Compass$0  
Fog lights $125$125
Headlight washers $50$50
Mirror tilt-down in reverse$25  
Power-folding mirrors$50  
Steering-linked headlights $150$150
Turn signals on or near mirrors$25  
Seats and Interior Trim 
Center armrest(s), second row$50  
Folding second row seats$300  
Massage, driver seat$100  
Massage, passenger seat$100  
Memory system, passenger seat$150  
No leather in second row $-300$-300
Power 4-way lumbar adjuster, passenger seat$150  
Power thigh support length adjuster, driver seat$100  
Power thigh support length adjuster, passenger seat$100  
Suspension, Wheels, and Tires 
Air suspension, auto-leveling and height adjustable$1000  
Sport suspension (upgrade)$0  
Transmission 
Launch control $100$100
Steering-wheel-mounted transmission controls$100  
Total Value of Features$10,500$5,340$5,340
Value of Feature Adjustments$5,160$0$0
Value of Feature Adjustments-4,80400

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Specifications Comparison: Audi A6 / S6 vs. Porsche Boxster

Model Year20172009
ModelA6 / S6Boxster
Body4dr Sedan2dr Convertible
Wheelbase114.6 in95.1 in
Length194.2 in172.1 in
Width73.8 in70.9 in
Height57.8 in50.9 in
Curb Weight3,804 lb.2,944 lb.
Fuel Capacity19.8 gal.16.9 gal.
Row 1 Headroom37.2 in38.4 in
Row 1 Shoulder Room57.5 in51.7 in
Row 1 Hip Room0.0 in53.4 in
Row 1 Legroom41.3 in41.6 in
Row 2 Headroom37.8 in0.0 in
Row 2 Shoulder Room56.3 in0.0 in
Row 2 Legroom37.4 in0.0 in
Cargo Volume14.1 ft39.9 ft3

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Option Package Details
Audi A6 / S6 S6 4.0 TFSI

Comfort Seating Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Power thigh support length adjuster, driver seat100No
Power thigh bolsters, driver seat100Yes
Power seatback bolsters, driver seat100Yes
Power thigh support length adjuster, passenger seat100No
Power thigh bolsters, passenger seat100Yes
Power seatback bolsters, passenger seat100Yes
Memory system, passenger seat150No
Massage, driver seat100No
Massage, passenger seat100No
Total Requested70056%
Total Not Requested55044%

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%
iPod integration
FeatureValueRequested?
iPod integration100Yes
Aux input50Yes
Media drive, large15Yes
Total Requested165100%
Total Not Requested00%
Navigation system
FeatureValueRequested?
Navigation system600Yes
DVD-Audio-compatible player0Yes
Off-road navigation system0No
Total Requested600100%
Total Not Requested00%
Xenon HID headlights
FeatureValueRequested?
Xenon HID headlights500Yes
Steering-linked headlights150No
Headlight washers50No
Total Requested50071%
Total Not Requested20029%
Sport Chrono Package
FeatureValueRequested?
Chronometer100No
Electronic systems calibration selector200Yes
Launch control100No
Total Requested20050%
Total Not Requested20050%
Adaptive Sports Seats
FeatureValueRequested?
Power thigh bolsters, driver seat100Yes
Power seatback bolsters, driver100Yes
Power thigh bolsters, passenger seat100Yes
Power seatback bolsters, passenger seat100Yes
Front sport buckets100Yes
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 seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested1350100%
Total Not Requested00%

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%
iPod integration
FeatureValueRequested?
iPod integration100Yes
Aux input50Yes
Media drive, large15Yes
Total Requested165100%
Total Not Requested00%
Navigation system
FeatureValueRequested?
Navigation system600Yes
DVD-Audio-compatible player0Yes
Off-road navigation system0No
Total Requested600100%
Total Not Requested00%
Xenon HID headlights
FeatureValueRequested?
Xenon HID headlights500Yes
Steering-linked headlights150No
Headlight washers50No
Total Requested50071%
Total Not Requested20029%
Sport Chrono Package
FeatureValueRequested?
Chronometer100No
Electronic systems calibration selector200Yes
Launch control100No
Total Requested20050%
Total Not Requested20050%
Adaptive Sports Seats
FeatureValueRequested?
Power thigh bolsters, driver seat100Yes
Power seatback bolsters, driver100Yes
Power thigh bolsters, passenger seat100Yes
Power seatback bolsters, passenger seat100Yes
Front sport buckets100Yes
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 seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested1350100%
Total Not Requested00%

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