Audi A6 / S6 Audi A6 / S6 2015 Porsche 911 Porsche 911 2014

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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: $85,275

Audi A6 / S6 S6 4.0 TFSI   
Difference: $29,645

Calculate Payments

  Down Payment Interest Rate Term
Model Year201520142014
ModelA6 / S6911911
TrimS6 4.0 TFSICarreraCarrera S
Body4dr Sedan2dr Coupe2dr Coupe
Base Price $75,500 $84,300 $98,900
Comfort Seating Package 2,000    
Driver Assistance Package 2,800    
Metallic paint (extra cost) 550 710 710
Synthetic suede headliner 3,000    
Carbon fiber trim 500 1,770 1,770
Bose 555W 12 speakers   2,120 2,120
Torque vectoring, brake-based   1,320  
Adaptive cruise control, all-speed   2,490 2,490
Premium Package Plus   2,330 2,330
Adaptive sport seats plus   3,825 3,825
LED headlights   3,110 3,110
Sport suspension (upgrade)   2,980 890
Dual-mode exhaust, switchable   2,950 2,950
Sunroof   1,990 1,990
Rearview camera   655 655
Obstacle detection, front   380 380
Obstacle detection, rear   610 610
Audio controls on steering wheel   615 615
Power-folding mirrors   320 320
Illuminated door sill trim plates   900 900
Voice control for nav and audio   595 595
Comfort Seating Package 1,860    
Driver Assistance Package 2,604    
Metallic paint (extra cost) 511 0 0
Synthetic suede headliner 2,790    
Carbon fiber trim 467 0 0
Bose 555W 12 speakers   0 0
Torque vectoring, brake-based   0  
Adaptive cruise control, all-speed   0 0
Premium Package Plus   0 0
Adaptive sport seats plus   0 0
LED headlights   0 0
Sport suspension (upgrade)   0 0
Dual-mode exhaust, switchable   0 0
Sunroof   0 0
Rearview camera   0 0
Obstacle detection, front   0 0
Obstacle detection, rear   0 0
Audio controls on steering wheel   0 0
Power-folding mirrors   0 0
Illuminated door sill trim plates   0 0
Voice control for nav and audio   0 0
Options (change) 8,850 29,670 26,260
Options (change) 8,232 0 0
Destination 925 950 950
Total Price $85,275 $114,920 $126,110

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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 S6 4.0 TFSI
Lowest Adjusted Invoice: Porsche 911 Carrera
TrueDelta Adjusted Price Difference: $35,980
TrueDelta Adjusted Invoice Difference: $72,527
Model Year201520142014
ModelA6 / S6911911
TrimS6 4.0 TFSICarreraCarrera S
Body4dr Sedan2dr Coupe2dr Coupe
Engine420hp V8350hp H6400hp H6
TransmissionS7M7M7
DrivetrainAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)630, 14445, 12445, 12
Tire (rear if not all the same)255/40-19235/40-19245/35-20
Total Price$85,275$114,920$126,110
Adjustments for Features-6,33500
Feature-Adjusted Total Price$78,940$114,920$126,110
Cost Above Minimum$0$0$11,190

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Features Comparison: Audi A6 / S6 vs. Porsche 911

Model Year201520142014
ModelA6 / S6911911
TrimS6 4.0 TFSICarreraCarrera S
Body4dr Sedan2dr Coupe2dr Coupe
Transmission and Drivetrain 
7-speed automated manual$1200  
7-speed manual $300$300
AWD$1700  
RWD $0$0
Accessories 
Power rear side windows$200  
Remote window/roof operation $15$15
Brakes, Airbags, and Other Safety 
Around view cameras$500  
Automatic braking, high-speed or partial $200$200
Automatic braking, low-speed$200  
Blind spot warning system$200  
Collision preparation system, rear$100  
Lane departure prevention$150  
Lane departure warning$200  
Rearview camera $200$200
Rollover sensor$50  
Temporary spare tire$150  
Torque vectoring, brake-based $100$100
Wide-view front camera$150  
Wide-view rear camera$0  
Cargo Management 
Cargo net$40  
Rear seat pass-through$100  
Climate Control 
Rear air vents with automatic controls$250  
Rear dual-zone climate control$125  
Water-repellent front-door glass $15$15
Drivetrain 
Active rear differential$500  
Limited-slip rear differential $300$300
Engine / Motor 
Automatic start / stop $150$150
Rear-engine configuration $0$0
Exterior 
Body kit$0  
Painted brake calipers (optional)  $0
Retractable rear spoiler $400$400
Infotainment 
App support $0$0
CD changer, in-dash $325$325
CD player$125  
DVD-Audio-compatible player $0$0
DVD-compatible player$0  
Handwriting recognition$200  
In-vehicle Internet$150  
iPod integration$100  
Off-road navigation system $0$0
Traffic + travel information$25  
Traffic information $25$25
USB port $25$25
Wi-Fi hotspot$50  
Instruments, Lights, and Mirrors 
Auto-dimming headlights $200$200
Compass$0  
Head-up display (HUD)$350  
Headlight washers $50$50
Mirror tilt-down in reverse$25  
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  
Folding second row seats w/o opening to trunk $75$75
Massage, driver seat$100  
Massage, passenger seat$100  
Memory system, passenger seat$150  
Suspension, Wheels, and Tires 
Air suspension, auto-leveling and height adjustable$1000  
Electronic systems calibration selector$200  
Transmission 
Steering-wheel-mounted transmission controls$100  
Total Value of Features$8,865$2,530$2,530
Value of Feature Adjustments$6,335$0$0
Value of Feature Adjustments-5,89700

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Specifications Comparison: Audi A6 / S6 vs. Porsche 911

Model Year20152014
ModelA6 / S6911
Body4dr Sedan2dr Coupe
Wheelbase114.7 in96.5 in
Length193.9 in176.8 in
Width73.8 in71.2 in
Height57.8 in51.3 in
Curb Weight3,727 lb.3,043 lb.
Fuel Capacity19.8 gal.16.9 gal.
Row 1 Headroom37.2 in0.0 in
Row 1 Shoulder Room57.5 in0.0 in
Row 1 Legroom41.3 in0.0 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 ft34.8 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 adjuster, driver seat100Yes
Power thigh bolsters, driver seat100Yes
Power seatback bolsters, driver seat100Yes
Power thigh support adjuster, passenger seat100Yes
Power thigh bolsters, passenger seat100Yes
Power seatback bolsters, passenger seat100Yes
Memory system, passenger seat150No
Massage, driver seat100No
Massage, passenger seat100No
Total Requested90072%
Total Not Requested35028%
Driver Assistance Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200No
Adaptive cruise control, all-speed700Yes
Lane departure prevention system150No
Around view cameras300No
Automatic braking, low-speed200No
Forward collision warning200Yes
Wide-view front camera150No
Wide-view rear camera0No
Total Requested90047%
Total Not Requested100053%

Option Package Details
Porsche 911 Carrera

Bose, 445W, 12 speakers (with subwoofer)
FeatureValueRequested?
Bose, 445W, 12 speakers (with subwoofer)350No
CD changer, in-dash200No
Satellite radio200Yes
Surround sound250Yes
Traffic information25Yes
HD radio50Yes
App support0No
Total Requested52549%
Total Not Requested55051%
Torque vectoring / active trace control
FeatureValueRequested?
Torque vectoring / active trace control100No
Limited-slip rear differential300Yes
Total Requested30075%
Total Not Requested10025%
Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0Yes
Automatic braking, high-speed200No
Forward collision alert200Yes
Total Requested90082%
Total Not Requested20018%
LED headlights
FeatureValueRequested?
LED headlights500Yes
Steering-linked headlights150No
Headlight washers50No
Cornering lights50Yes
Auto-dimming headlights200No
Total Requested55058%
Total Not Requested40042%
Sport suspension (upgrade)
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Adaptive dampers - electrical500Yes
Total Requested750100%
Total Not Requested00%
Dual-mode exhaust, switchable
FeatureValueRequested?
Dual-mode exhaust, switchable500Yes
Sport exhaust0No
Total Requested500100%
Total Not Requested00%
Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Proximity key250Yes
Interior ambient lighting150Yes
Heated front seats200Yes
Steering-linked headlights150No
Headlight washers50No
Cornering lights50Yes
Tilt/telescoping steering wheel, power100Yes
Power fore-aft adjuster, driver seat100Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support adjuster, driver seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power tilt adjuster, passenger seat100Yes
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Total Requested245092%
Total Not Requested2008%
Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100Yes
Power seatback bolsters, driver100Yes
Power thigh bolsters, passenger seat100Yes
Power seatback bolsters, passenger seat100Yes
Front sport buckets100Yes
Tilt/telescoping steering wheel, power100Yes
Power fore-aft adjuster, driver seat100Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support adjuster, driver seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power tilt adjuster, passenger seat100Yes
Total Requested1700100%
Total Not Requested00%

Option Package Details
Porsche 911 Carrera S

Bose, 445W, 12 speakers (with subwoofer)
FeatureValueRequested?
Bose, 445W, 12 speakers (with subwoofer)350No
CD changer, in-dash200No
Satellite radio200Yes
Surround sound250Yes
Traffic information25Yes
HD radio50Yes
App support0No
Total Requested52549%
Total Not Requested55051%
Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0Yes
Automatic braking, high-speed200No
Forward collision alert200Yes
Total Requested90082%
Total Not Requested20018%
LED headlights
FeatureValueRequested?
LED headlights500Yes
Steering-linked headlights150No
Headlight washers50No
Cornering lights50Yes
Auto-dimming headlights200No
Total Requested55058%
Total Not Requested40042%
Dual-mode exhaust, switchable
FeatureValueRequested?
Dual-mode exhaust, switchable500Yes
Sport exhaust0No
Total Requested500100%
Total Not Requested00%
Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Proximity key250Yes
Interior ambient lighting150Yes
Heated front seats200Yes
Steering-linked headlights150No
Headlight washers50No
Cornering lights50Yes
Tilt/telescoping steering wheel, power100Yes
Power fore-aft adjuster, driver seat100Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support adjuster, driver seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power tilt adjuster, passenger seat100Yes
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Total Requested245092%
Total Not Requested2008%
Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100Yes
Power seatback bolsters, driver100Yes
Power thigh bolsters, passenger seat100Yes
Power seatback bolsters, passenger seat100Yes
Front sport buckets100Yes
Tilt/telescoping steering wheel, power100Yes
Power fore-aft adjuster, driver seat100Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support adjuster, driver seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power tilt adjuster, passenger seat100Yes
Total Requested1700100%
Total Not Requested00%

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