Audi A6 / S6 Audi A6 / S6 2008 Porsche 911 Porsche 911 2010

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Audi A6 / S6 vs. Porsche 911 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 911 Invoice Comparison

Lowest Total Price: $51,865

Audi A6 / S6 A6 3.2   
Difference: $41,855

Calculate Payments

  Down Payment Interest Rate Term
Model Year20082008200820102010201020102010
ModelA6 / S6A6 / S6A6 / S6911911911911911
TrimA6 3.2A6 4.2S6CarreraCarrera STargaTarga STurbo
Body4dr Sedan4dr Sedan4dr Sedan2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Base Price $42,950 $56,300 $72,350 $77,800 $88,800 $92,100 $103,100 $132,800
Premium Package 3,550              
S Line Package 2,000 1,000            
Sport suspension (upgrade) 500 500            
Navigation system 1,600 1,600   2,110 2,110 2,110 2,110  
iPod integration 290 290 290 440 440 440 440 440
Universal garage door opener 200              
Upholstered instrument cluster hood, leather   1,275            
Adaptive Sports Seats       3,055 3,055 3,055 3,055  
Auto-dimming rearview mirror       420 420 420 420  
CD changer, in-dash       650 650 650 650 650
Metallic paint (extra cost)       710 710 710 710  
Floor mats       140 140 140 140 140
Bluetooth cell phone link       695 695 695 695 695
Satellite radio       750 750 750 750 750
Heated front seats       510 510 510 510 510
Audio controls on steering wheel       615 615 615 615 0
Steering-linked headlights       690 690 690 690 690
Wood trim       890 890 890 890 890
Upholstered instrument panel, leather       3,295 3,295 3,295 3,295  
Premium Package 3,302              
S Line Package 1,860 930            
Sport suspension (upgrade) 466 466            
Navigation system 1,487 1,487   1,794 1,794 1,794 1,794  
iPod integration 225 225 225 0 0 0 0 0
Universal garage door opener 185              
Upholstered instrument cluster hood, leather   1,185            
Adaptive Sports Seats       2,597 2,597 2,597 2,597  
Auto-dimming rearview mirror       0 0 0 0  
CD changer, in-dash       553 553 553 553 553
Metallic paint (extra cost)       0 0 0 0  
Floor mats       119 119 119 119 119
Bluetooth cell phone link       0 0 0 0 0
Satellite radio       0 0 0 0 0
Heated front seats       0 0 0 425 0
Audio controls on steering wheel       0 0 0 0 0
Steering-linked headlights       0 0 0 0 0
Wood trim       757 757 757 757 757
Upholstered instrument panel, leather       -306 -306 -306 -306  
Options (change) 8,140 4,665 290 14,970 14,970 14,970 14,970 4,765
Options (change) 7,525 4,293 225 5,514 5,514 5,514 5,939 1,429
Destination 775 775 775 950 950 950 950 950
Gas Tax 0 0 1,300 0 0 0 0 0
Total Price $51,865 $61,740 $74,715 $93,720 $104,720 $108,020 $119,020 $138,515

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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 911

Lowest Adjusted Price: Audi A6 / S6 A6 3.2
Lowest Adjusted Invoice: Porsche 911 Turbo
TrueDelta Adjusted Price Difference: $41,815
TrueDelta Adjusted Invoice Difference: $45,903
Model Year20082008200820102010201020102010
ModelA6 / S6A6 / S6A6 / S6911911911911911
TrimA6 3.2A6 4.2S6CarreraCarrera STargaTarga STurbo
Body4dr Sedan4dr Sedan4dr Sedan2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Engine255hp V6350hp V8435hp V10345hp H6385hp H6345hp H6385hp H6500hp H6
TransmissionCVT-7T6T6M6M6M6M6M6
DrivetrainFWDAWDAWDRWDRWDAWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)330, 13330, 13330, 13235, 9235, 9235, 9235, 9385, 13
Tire (rear if not all the same)245/40-18245/40-18265/35-19235/40-18235/35-19235/40-18235/35-19235/35-19
Total Price$51,865$61,740$74,715$93,720$104,720$108,020$119,020$138,515
Adjustments for Features0-2,150-1,775-40-540-2,340-2,840-2,265
Feature-Adjusted Total Price$51,865$59,590$72,940$93,680$104,180$105,680$116,180$136,250
Cost Above Minimum$0$7,725$21,075$0$10,500$12,000$22,500$42,570

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Features Comparison: Audi A6 / S6 vs. Porsche 911

Model Year20082008200820102010201020102010
ModelA6 / S6A6 / S6A6 / S6911911911911911
TrimA6 3.2A6 4.2S6CarreraCarrera STargaTarga STurbo
Body4dr Sedan4dr Sedan4dr Sedan2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Transmission and Drivetrain 
7-speed manually-shiftable CVT$1100       
6-speed manually-shiftable automatic $1100$1100     
6-speed manual   $150$150$150$150$150
FWD$0       
AWD $1700$1700  $1700$1700$1700
RWD   $0$0   
Accessories 
Power rear side windows$200$200$200     
Remote window/roof operation   $15$15$15$15$15
Tilt/telescoping steering wheel, manual$250  $250$250$250$250$250
Tilt/telescoping steering wheel, power $350$350     
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0$0     
Full-size spare tire$225$225$225     
Side curtain airbags$350$350$350     
Cargo Management 
Cargo mat$40$40$40     
Cargo net$40$40$40     
Rear seat pass-through  $100     
Ski sack  $50     
Storage compartment under front seat(s)$50$50$50     
Climate Control 
Automatic air recirculation$100$100$100     
Dual-zone climate control$125$125$125     
Rear air vents$100$100$100     
Residual heat$50$50$50     
Water-repellent front-door glass   $15$15$15$15$15
Drivetrain 
Limited-slip rear differential     $300$300$300
Engine / Motor 
Rear-engine configuration   $0$0$0$0$0
Exterior 
Bodyside cladding  $350     
Bodyside moldings$75$75      
Larger rear spoiler       $200
Panoramic sunroof     $1200$1200 
Retractable rear spoiler   $400$400$400$400 
Sunroof$900$900$900$900$900  $900
Infotainment 
Aux input   $50$50$50$50$50
CD changer, in-dash   $325$325$325$325$325
CD changer, remote$200$200$200     
DVD-Audio-compatible player   $0$0$0$0$0
Media drive   $15$15$15$15$15
Navigation system$600$600 $600$600$600$600$600
Off-road navigation system   $0$0$0$0$0
Surround sound$250$250$250    $250
Instruments, Lights, and Mirrors 
Boost gauge       $75
Compass$0$0$0     
Mirror tilt-down in reverse$25$25$25     
Power-folding mirrors$50$50$50     
Steering-linked headlights $150$150$150$150$150$150$150
Turn signals on or near mirrors$25$25$25     
Seats and Interior Trim 
Center armrest(s), second row$50$50$50     
Manual thigh support length adjuster, driver seat$50$50$50     
Metal pedals   $75$75$75$75$75
Power seatback bolsters, driver seat   $100$100$100$100 
Power seatback bolsters, passenger seat   $100$100$100$100 
Power thigh bolsters, driver seat   $100$100$100$100 
Power thigh bolsters, passenger seat   $100$100$100$100 
Synthetic suede headliner   $650$650$650$650$650
Upholstered instrument cluster hood, leather $200      
Upholstered instrument panel, leather   $1000$1000$1000$1000$1000
Suspension, Wheels, and Tires 
Adaptive dampers - electrical    $500 $500$500
Sport suspension (upgrade)$0$0$0     
Transmission 
Steering-wheel-mounted transmission controls$100$100$100     
Total Value of Features$4,955$7,105$6,730$4,995$5,495$7,295$7,795$7,220
Value of Feature Adjustments$0$2,150$1,775$40$540$2,340$2,840$2,265
Value of Feature Adjustments0-2,000-1,653-3-33-140-164-39

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Specifications Comparison: Audi A6 / S6 vs. Porsche 911

Model Year20082010
ModelA6 / S6911
Body4dr Sedan2dr Coupe
Wheelbase111.9 in92.5 in
Length193.5 in175.6 in
Width73.1 in71.2 in
Height57.5 in51.6 in
Curb Weight4,013 lb.3,076 lb.
Fuel Capacity21.1 gal.16.9 gal.
Row 1 Headroom38.7 in38.0 in
Row 1 Shoulder Room57.1 in51.7 in
Row 1 Hip Room0.0 in53.4 in
Row 1 Legroom41.3 in41.6 in
Row 2 Headroom37.8 in31.5 in
Row 2 Shoulder Room55.9 in0.0 in
Row 2 Legroom36.9 in0.0 in
Cargo Volume15.9 ft34.4 ft3

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Option Package Details
Audi A6 / S6 A6 3.2

Premium Package
FeatureValueRequested?
Bose, 330W, 13 speakers (with subwoofer)350No
Auto-dimming rearview mirror150Yes
Xenon HID headlights500Yes
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Compass0No
Surround sound250Yes
Storage compartment under front seat(s)50No
Power-folding mirrors50No
Auto-dimming passenger-side mirror75Yes
Heated front seats200Yes
Sunroof900Yes
Total Requested235084%
Total Not Requested45016%
S Line Package
FeatureValueRequested?
Upgraded leather upholstery0No
Leather upholstery, extended coverage0No
Manual thigh support adjuster, driver seat50No
Front sport buckets100Yes
Special interior trim0No
Steering-wheel-mounted transmission controls100No
Upholstered door panels, leather250Yes
Total Requested35070%
Total Not Requested15030%

Option Package Details
Audi A6 / S6 A6 4.2

S Line Package
FeatureValueRequested?
Manual thigh support adjuster, driver seat50No
Front sport buckets100Yes
Special interior trim0No
Steering-wheel-mounted transmission controls100No
Total Requested10040%
Total Not Requested15060%

Option Package Details
Porsche 911 Carrera

Auto-dimming rearview mirror
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Total Requested300100%
Total Not Requested00%
iPod integration
FeatureValueRequested?
iPod integration100Yes
Aux input50No
Media drive, large15No
Total Requested10061%
Total Not Requested6539%
Navigation system
FeatureValueRequested?
Navigation system600Yes
DVD-Audio-compatible player0No
Off-road navigation system0No
Total Requested600100%
Total Not Requested00%
Upholstered instrument panel, leather
FeatureValueRequested?
Upholstered instrument panel, leather1000No
Leather upholstery, extended coverage0No
Total Requested00%
Total Not Requested1000100%
Adaptive Sports Seats
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver100No
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100No
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
Power 4-way lumbar adjuster, passenger seat150Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested110073%
Total Not Requested40027%

Option Package Details
Porsche 911 Carrera S

Auto-dimming rearview mirror
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Total Requested300100%
Total Not Requested00%
iPod integration
FeatureValueRequested?
iPod integration100Yes
Aux input50No
Media drive, large15No
Total Requested10061%
Total Not Requested6539%
Navigation system
FeatureValueRequested?
Navigation system600Yes
DVD-Audio-compatible player0No
Off-road navigation system0No
Total Requested600100%
Total Not Requested00%
Upholstered instrument panel, leather
FeatureValueRequested?
Upholstered instrument panel, leather1000No
Leather upholstery, extended coverage0No
Total Requested00%
Total Not Requested1000100%
Adaptive Sports Seats
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver100No
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100No
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
Power 4-way lumbar adjuster, passenger seat150Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested110073%
Total Not Requested40027%

Option Package Details
Porsche 911 Targa

Auto-dimming rearview mirror
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Total Requested300100%
Total Not Requested00%
iPod integration
FeatureValueRequested?
iPod integration100Yes
Aux input50No
Media drive, large15No
Total Requested10061%
Total Not Requested6539%
Navigation system
FeatureValueRequested?
Navigation system600Yes
DVD-Audio-compatible player0No
Off-road navigation system0No
Total Requested600100%
Total Not Requested00%
Upholstered instrument panel, leather
FeatureValueRequested?
Upholstered instrument panel, leather1000No
Leather upholstery, extended coverage0No
Total Requested00%
Total Not Requested1000100%
Adaptive Sports Seats
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver100No
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100No
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
Power 4-way lumbar adjuster, passenger seat150Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested110073%
Total Not Requested40027%

Option Package Details
Porsche 911 Targa S

Auto-dimming rearview mirror
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Total Requested300100%
Total Not Requested00%
iPod integration
FeatureValueRequested?
iPod integration100Yes
Aux input50No
Media drive, large15No
Total Requested10061%
Total Not Requested6539%
Navigation system
FeatureValueRequested?
Navigation system600Yes
DVD-Audio-compatible player0No
Off-road navigation system0No
Total Requested600100%
Total Not Requested00%
Upholstered instrument panel, leather
FeatureValueRequested?
Upholstered instrument panel, leather1000No
Leather upholstery, extended coverage0No
Total Requested00%
Total Not Requested1000100%
Adaptive Sports Seats
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver100No
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100No
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
Power 4-way lumbar adjuster, passenger seat150Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested110073%
Total Not Requested40027%

Option Package Details
Porsche 911 Turbo

iPod integration
FeatureValueRequested?
iPod integration100Yes
Aux input50No
Media drive, large15No
Total Requested10061%
Total Not Requested6539%

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