Audi A6 / S6 Audi A6 / S6 2009 Porsche 911 Porsche 911 2012

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

Join Us

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: $78,425

Audi A6 / S6 S6   
Difference: $17,525

Calculate Payments

  Down Payment Interest Rate Term
Model Year20092012201220122012201220122012
ModelA6 / S6911911911911911911911
TrimS6CarreraCarrera STargaTarga SCarrera GTSTurboTurbo S
Body4dr Sedan2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Base Price $75,900 $79,000 $91,900 $93,500 $106,400 $103,100 $137,500 $160,700
Carbon fiber trim 400 1,140 1,140 1,140 1,140 1,140 1,140 1,140
Adaptive Sports Seats   3,055 3,055 3,055 3,055 2,255    
Auto-dimming rearview mirror   420 420 420 420 420    
Infotainment Package   3,010 3,010 3,010 3,010      
CD changer, in-dash   650 650 650 650 650 650  
Metallic paint (extra cost)   710 710 710 710 710    
Heated front seats   525 525 525 525 525 525 525
Voice control for nav and audio   595 595 595 595 595 595 595
Audio controls on steering wheel   615 615 615 615 365 0 0
Steering-linked headlights   690 690 690 690 690 690  
Sport suspension (upgrade)   3,040 950     950    
Carrera S wheels   1,550            
PCM           2,110    
Satellite radio           750 750 750
Carbon fiber trim 373 0 0 0 0 0 0 0
Adaptive Sports Seats   2,597 2,597 2,597 2,597 0    
Auto-dimming rearview mirror   0 0 0 0 0    
Infotainment Package   0 0 0 0      
CD changer, in-dash   0 0 0 0 0 0  
Metallic paint (extra cost)   0 0 0 0 0    
Heated front seats   0 0 0 0 0 0 0
Voice control for nav and audio   0 0 0 0 0 0 0
Audio controls on steering wheel   0 0 0 0 0 0 0
Steering-linked headlights   0 0 0 0 0 0  
Sport suspension (upgrade)   0 0     0    
Carrera S wheels   1,318            
PCM           0    
Satellite radio           0 0 0
Options (change) 400 16,000 12,360 11,410 11,410 11,160 4,350 3,010
Options (change) 373 3,915 2,597 2,597 2,597 0 0 0
Destination 825 950 950 950 950 950 950 950
Gas Tax 1,300 0 0 0 0 0 0 0
Total Price $78,425 $95,950 $105,210 $105,860 $118,760 $115,210 $142,800 $164,660

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 Audi A6 / S6 dealer quotes or Porsche 911 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: Audi A6 / S6 vs. Porsche 911

Lowest Adjusted Price: Audi A6 / S6 S6
Lowest Adjusted Invoice: Porsche 911 Turbo S
TrueDelta Adjusted Price Difference: $20,770
TrueDelta Adjusted Invoice Difference: $69,162
Model Year20092012201220122012201220122012
ModelA6 / S6911911911911911911911
TrimS6CarreraCarrera STargaTarga SCarrera GTSTurboTurbo S
Body4dr Sedan2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Engine435hp V10345hp H6385hp H6345hp H6385hp H6408hp H6500hp H6530hp H6
TransmissionT6M6M6M6M6M6M6S7
DrivetrainAWDRWDRWDAWDAWDRWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)255, 9385, 13385, 13385, 13385, 13235, 9385, 13385, 13
Tire (rear if not all the same)265/35-19235/35-19235/35-19235/40-18235/35-19235/35-19235/35-19235/35-19
Total Price$78,425$95,950$105,210$105,860$118,760$115,210$142,800$164,660
Adjustments for Features-3,24500-1,500-2,000-225-2,150-8,700
Feature-Adjusted Total Price$75,180$95,950$105,210$104,360$116,760$114,985$140,650$155,960
Cost Above Minimum$0$0$9,260$8,410$20,810$19,035$44,700$60,010

Return to top

Features Comparison: Audi A6 / S6 vs. Porsche 911

Model Year20092012201220122012201220122012
ModelA6 / S6911911911911911911911
TrimS6CarreraCarrera STargaTarga SCarrera GTSTurboTurbo S
Body4dr Sedan2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100       
6-speed manual $150$150$150$150$150$150 
7-speed automated manual       $1200
AWD$1700  $1700$1700 $1700$1700
RWD $0$0  $0  
Accessories 
Power rear side windows$200       
Proximity key$250       
Remote window/roof operation $15$15$15$15$15$15$15
Sunshade, rear, power$225       
Sunshades, second row$125       
Tilt/telescoping steering wheel, manual $250$250$250$250$250$250$250
Tilt/telescoping steering wheel, power$350       
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0       
Ceramic brake rotors       $4000
Full-size spare tire$225       
Rearview camera$200       
Side curtain airbags$350       
Torque vectoring, brake-based       $100
Cargo Management 
Cargo net$40       
Rear seat pass-through$100       
Ski sack$50       
Storage compartment under front seat(s)$50       
Climate Control 
Automatic air recirculation$100       
Dual-zone climate control$125       
Rear air vents$100       
Residual heat$50       
Water-repellent front-door glass $15$15$15$15$15$15$15
Drivetrain 
Electronically-variable engine mounts (performance-oriented)       $500
Limited-slip rear differential $300$300$300$300$300$300$300
Engine / Motor 
Dual-mode exhaust, switchable     $500  
Rear-engine configuration $0$0$0$0$0$0$0
Exterior 
Body kit     $0  
Bodyside cladding$350       
Larger rear spoiler      $200$200
Panoramic sunroof   $1200$1200   
Retractable rear spoiler $400$400$400$400$400  
Sunroof$900$900$900  $900$900$900
Infotainment 
CD changer, in-dash $325$325$325$325$325$325$325
CD changer, remote$200       
DVD-Audio-compatible player $0$0$0$0$0$0$0
iPod integration$100       
Media drive $15$15$15$15$15$15$15
Off-road navigation system $0$0$0$0$0$0$0
Surround sound$250$250$250$250$250 $250$250
Traffic information $25$25$25$25   
USB port $25$25$25$25$25$25$25
Instruments, Lights, and Mirrors 
Boost gauge      $75$75
Chronometer       $100
Compass$0       
Cornering lights$50       
Mirror tilt-down in reverse$25       
Turn signals on or near mirrors$25       
Seats and Interior Trim 
Center armrest(s), second row$50       
Manual thigh support length adjuster, driver seat$50       
Metal pedals $75$75$75$75$75$75$75
Power headrest height adjuster, driver seat$50       
Power headrest height adjuster, passenger seat$50       
Power seatback bolsters, driver seat $100$100$100$100$100 $100
Power seatback bolsters, passenger seat $100$100$100$100$100 $100
Power thigh bolsters, driver seat $100$100$100$100$100 $100
Power thigh bolsters, passenger seat $100$100$100$100$100 $100
Synthetic suede headliner $650$650$650$650$650$650$650
Synthetic suede inserts in leather seating surfaces     $0  
Upholstered instrument panel, leather      $1000$1000
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500$500 $500$500$500$500
Electronic systems calibration selector       $200
Sport suspension (upgrade)$0$0$0  $0  
Transmission 
Launch control       $100
Steering-wheel-mounted transmission controls$100      $100
Total Value of Features$7,540$4,295$4,295$5,795$6,295$4,520$6,445$12,995
Value of Feature Adjustments$3,245$0$0$1,500$2,000$225$2,150$8,700
Value of Feature Adjustments-3,02400-50-60-2-14-50

Return to top

Specifications Comparison: Audi A6 / S6 vs. Porsche 911

Model Year20092012
ModelA6 / S6911
Body4dr Sedan2dr Coupe
Wheelbase111.9 in92.5 in
Length193.5 in175.6 in
Width73.0 in71.2 in
Height57.5 in51.6 in
Curb Weight4,124 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

Return to top

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%
Sport suspension (upgrade)
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Limited-slip rear differential300No
Adaptive shocks - electrical500No
Total Requested25024%
Total Not Requested80076%
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 4-way lumbar adjuster, passenger seat150Yes
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
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power fore-aft adjuster, passenger seat100Yes
Total Requested110073%
Total Not Requested40027%
Infotainment Package
FeatureValueRequested?
Satellite radio200Yes
Surround sound250Yes
Traffic information25No
Bose, 385W, 13 speakers (with subwoofer)350No
Navigation system600Yes
DVD-Audio-compatible player0No
Off-road navigation system0No
Media drive, large15No
USB port25Yes
Total Requested107573%
Total Not Requested39027%
Carrera S wheels
FeatureValueRequested?
Alloy wheels, optional design0No
235/35ZR19 tires200No
295/30ZR19 tires200No
Total Requested00%
Total Not Requested400100%

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%
Sport suspension (upgrade)
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Limited-slip rear differential300No
Total Requested25045%
Total Not Requested30055%
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 4-way lumbar adjuster, passenger seat150Yes
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
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power fore-aft adjuster, passenger seat100Yes
Total Requested110073%
Total Not Requested40027%
Infotainment Package
FeatureValueRequested?
Satellite radio200Yes
Surround sound250Yes
Traffic information25No
Bose, 385W, 13 speakers (with subwoofer)350No
Navigation system600Yes
DVD-Audio-compatible player0No
Off-road navigation system0No
Media drive, large15No
USB port25Yes
Total Requested107573%
Total Not Requested39027%

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%
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 4-way lumbar adjuster, passenger seat150Yes
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
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power fore-aft adjuster, passenger seat100Yes
Total Requested110073%
Total Not Requested40027%
Infotainment Package
FeatureValueRequested?
Satellite radio200Yes
Surround sound250Yes
Traffic information25No
Bose, 385W, 13 speakers (with subwoofer)350No
Navigation system600Yes
DVD-Audio-compatible player0No
Off-road navigation system0No
Media drive, large15No
USB port25Yes
Total Requested107573%
Total Not Requested39027%

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%
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 4-way lumbar adjuster, passenger seat150Yes
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
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power fore-aft adjuster, passenger seat100Yes
Total Requested110073%
Total Not Requested40027%
Infotainment Package
FeatureValueRequested?
Satellite radio200Yes
Surround sound250Yes
Traffic information25No
Bose, 385W, 13 speakers (with subwoofer)350No
Navigation system600Yes
DVD-Audio-compatible player0No
Off-road navigation system0No
Media drive, large15No
USB port25Yes
Total Requested107573%
Total Not Requested39027%

Option Package Details
Porsche 911 Carrera GTS

Auto-dimming rearview mirror
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Total Requested300100%
Total Not Requested00%
Sport suspension (upgrade)
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Limited-slip rear differential300No
Total Requested25045%
Total Not Requested30055%
Adaptive Sports Seats
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver100No
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100No
Power 4-way lumbar adjuster, passenger seat150Yes
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
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power fore-aft adjuster, passenger seat100Yes
Total Requested100071%
Total Not Requested40029%
PCM
FeatureValueRequested?
Navigation system600Yes
DVD-Audio-compatible player0No
Off-road navigation system0No
Media drive, large15No
USB port25Yes
Total Requested62598%
Total Not Requested152%

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 Sedans and Wagons.
See TrueDelta's information for all Audi models.