Audi A6 / S6 Audi A6 / S6 2018 Porsche 911 Porsche 911 2017

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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: $80,800

Audi A6 / S6 S6 4.0 TFSI   
Difference: $30,270

Lowest Total Invoice: $75,218

Audi A6 / S6 S6 4.0 TFSI   
Difference: $23,823

Calculate Payments

  Down Payment Interest Rate Term
Model Year201820172017201720172017
ModelA6 / S6911911911911911
TrimS6 4.0 TFSICarreraCarrera SCarrera GTSTurboTurbo S
Body4dr Sedan2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Base Price $71,900 $89,400 $103,400 $119,000 $159,200 $188,100
Base Invoice $66,868 $80,460 $93,060 $107,100 $143,280 $169,290
Comfort Seating Package 1,850          
Driver Assistance Package 2,000          
Metallic paint (extra cost) 575 710 710 710    
Synthetic suede headliner 3,000          
Carbon fiber trim 500 1,770 1,770 960 1,990  
Adaptive cruise control, all-speed   2,490 2,490 2,490 2,490 2,490
Heated steering wheel   470 470   0 0
Premium Package Plus   3,970 3,970 4,570    
Adaptive sport seats plus   3,825 3,825   1,145  
Illuminated carbon fiber door sill trim plates   1,275 1,275 1,275 1,275 1,275
Dual-mode exhaust, switchable   2,950 2,950      
Sunroof   1,990 1,990 1,990   1,990
Power-folding mirrors   320 320 0 320 0
Blind spot warning system   850 850 850 850 850
Carbon fiber / leather-wrapped steering wheel       470    
LED headlights       2,765    
Cooled or ventilated front seats       615 840 840
Interior ambient lighting         510 510
Proximity key         1,090 1,090
Auto-dimming headlights         500  
Wood trim           0
Comfort Seating Package 1,722          
Driver Assistance Package 1,860          
Metallic paint (extra cost) 536 604 604 604    
Synthetic suede headliner 2,790          
Carbon fiber trim 467 1,505 1,505 816 1,692  
Adaptive cruise control, all-speed   2,117 2,117 2,117 2,117 2,117
Heated steering wheel   400 400   0 0
Premium Package Plus   3,375 3,375 3,884    
Adaptive sport seats plus   3,251 3,251   973  
Illuminated carbon fiber door sill trim plates   1,084 1,084 1,084 1,084 1,084
Dual-mode exhaust, switchable   2,508 2,508      
Sunroof   1,692 1,692 1,692   1,692
Power-folding mirrors   272 272 0 272 0
Blind spot warning system   723 723 723 723 723
Carbon fiber / leather-wrapped steering wheel       400    
LED headlights       2,350    
Cooled or ventilated front seats       523 714 714
Interior ambient lighting         434 434
Proximity key         927 927
Auto-dimming headlights         425  
Wood trim           0
Options (change) 7,925 20,620 20,620 16,695 11,010 9,045
Options (change) 7,375 17,531 17,531 14,193 9,361 7,691
Destination 975 1,050 1,050 1,050 1,050 1,050
Total Price $80,800 $111,070 $125,070 $136,745 $171,260 $198,195
Total Invoice $75,218 $99,041 $111,641 $122,343 $153,691 $178,031

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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 and Invoice: Audi A6 / S6 S6 4.0 TFSI
TrueDelta Adjusted Price Difference: $34,830
TrueDelta Adjusted Invoice Difference: $28,068
Model Year201820172017201720172017
ModelA6 / S6911911911911911
TrimS6 4.0 TFSICarreraCarrera SCarrera GTSTurboTurbo S
Body4dr Sedan2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Engine450hp V8370hp H6420hp H6450hp H6540hp H6580hp H6
TransmissionS7M7M7M7S7S7
DrivetrainAWDRWDRWDRWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)630, 14?, 8?, 8?, 8555, 12555, 12
Tire (rear if not all the same)255/35-20235/40-19245/35-20245/35-20245/35-20245/35-20
Total Price$80,800$111,070$125,070$136,745$171,260$198,195
Adjustments for Features-4,5600-400-1,700-6,900-11,500
Feature-Adjusted Total Price$76,240$111,070$124,670$135,045$164,360$186,695
Cost Above Minimum$0$0$13,600$23,975$53,290$75,625
Total Invoice$75,218$99,041$111,641$122,343$153,691$178,031
Adjustments for Features-4,2450-357-1,521-6,192-10,330
Feature-Adjusted Total Invoice$70,973$99,041$111,284$120,822$147,499$167,701
Cost Above Minimum$0$0$12,243$21,781$48,458$68,660

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Features Comparison: Audi A6 / S6 vs. Porsche 911

Model Year201820172017201720172017
ModelA6 / S6911911911911911
TrimS6 4.0 TFSICarreraCarrera SCarrera GTSTurboTurbo S
Body4dr Sedan2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Transmission and Drivetrain 
7-speed automated manual$1200   $1200$1200
7-speed manual $300$300$300  
AWD$1700   $1700$1700
RWD $0$0$0  
Accessories 
Heated steering wheel $100$100$100$100$100
Power rear side windows$200     
Remote app $25$25$25$25$25
Remote window/roof operation $15$15$15$15$15
Brakes, Airbags, and Other Safety 
Automatic braking, high-speed or partial $200$200$200$200$200
Automatic braking, low-speed$200     
Ceramic brake rotors     $4000
Collision preparation system, rear$100     
Lane departure prevention, steering-based$200     
Lane departure warning$200     
Rollover sensor$50     
Temporary spare tire$150     
Torque vectoring, brake-based  $100$100$100$100
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$15$15$15
Drivetrain 
Electronically-variable engine mounts (performance-oriented)   $500$500$500
Limited-slip rear differential  $300$300$300$300
Engine / Motor 
Dual-mode exhaust, switchable$500$500$500$500  
Rear-engine configuration $0$0$0$0$0
Exterior 
Active front spoiler    $500$500
Active grille shutters $0$0$0$0$0
Active rear spoiler $300$300$300$300$300
Black exterior trim (optional)   $0  
Body kit (gray/black)   $0$0$0
Laminated front side windows$200     
Painted brake calipers (optional)  $0$0$0$0
Retractable rear spoiler $400$400$400  
Tall rear wing-type spoiler    $500$500
Infotainment 
Android Auto support$100     
App support $0$0$0$0$0
DVD-Audio-compatible player $0$0$0$0$0
DVD-compatible player$0     
Navigation map updates, three years $0$0$0$0$0
Off-road navigation system $0$0$0$0$0
Surround sound$250   $250$250
Telematics service, such as OnStar $200$200$200$200$200
Traffic + travel information$25     
Traffic information $25$25$25$25$25
Instruments, Lights, and Mirrors 
Boost gauge $75$75$75$75$75
Chronometer   $100$100$100
Compass$0     
Cornering lights $50$50$50$50$50
Headlight washers $50$50$50$50$50
Mirror tilt-down in reverse$25     
Performance data recording app   $200  
Performance meter   $150$150$150
Steering-linked headlights $150$150$150$150$150
Turn signals on or near mirrors$25     
Seats and Interior Trim 
Aluminum trim   $100  
Carbon fiber / leather-wrapped steering wheel   $150  
Carbon fiber trim$200$200$200$200$200 
Center armrest(s), second row$50     
Folding second row seats$300     
Folding second row seats w/o opening to trunk $75$75$75$75$75
Illuminated carbon fiber door sill trim plates $300$300$300$300$300
Illuminated door sill trim plates$200     
Leather door panel trim$250$250$250 $250$250
Leather-wrapped steering wheel$150$150$150 $150$150
Massage, driver seat$100     
Massage, passenger seat$100     
Memory system, passenger seat$150     
Synthetic suede door panel trim   $250  
Upholstered instrument panel, leather    $1000$1000
Wood trim     $300
Suspension, Wheels, and Tires 
Active stabilizer bars     $500
Adaptive dampers - electrical $500$500$500$500$500
Air suspension, auto-leveling and height adjustable$1000     
Alloy wheels$350$350$350$350 $350
Electronic systems calibration selector$200  $200$200$200
Polished alloy wheels    $350 
Rear wheel steering    $1500$1500
Sport suspension (upgrade)$0     
Transmission 
Downshift rev matching   $50  
Steering-wheel-mounted transmission controls$100   $100$100
Total Value of Features$8,790$4,230$4,630$5,930$11,130$15,730
Value of Feature Adjustments$4,560$0$400$1,700$6,900$11,500
Value of Feature Adjustments-4,2450-357-1,521-6,192-10,330

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Specifications Comparison: Audi A6 / S6 vs. Porsche 911

Model Year20182017
ModelA6 / S6911
Body4dr Sedan2dr Coupe
Wheelbase114.6 in96.5 in
Length194.2 in177.1 in
Width73.8 in71.2 in
Height57.8 in50.9 in
Curb Weight3,804 lb.3,154 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 Volume,
Minimum
14.1 ft35.1 ft3
Cargo Volume,
Maximum
14.114.3 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 seat100Yes
Power thigh bolsters, driver seat100Yes
Power seatback bolsters, driver seat100Yes
Power thigh support length 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?
Auto-dimming headlights200Yes
Radar- or camera-based collision preparation system0Yes
Lane departure warning200No
Adaptive cruise control, all-speed700Yes
Automatic braking, low-speed200No
Forward collision warning200Yes
Lane departure prevention, steering-based200No
Total Requested110065%
Total Not Requested60035%

Option Package Details
Porsche 911 Carrera

Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0Yes
Automatic braking, high-speed or partial200No
Forward collision warning200Yes
Total Requested90082%
Total Not Requested20018%
Heated steering wheel
FeatureValueRequested?
Heated steering wheel100No
Audio controls on steering wheel125Yes
Total Requested12556%
Total Not Requested10044%
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
Auto-dimming headlights200Yes
Proximity key250Yes
Interior ambient lighting150Yes
LED headlights500Yes
Heated front seats200Yes
Steering-linked headlights150No
Headlight washers50No
Cornering lights50No
Memory system, driver seat200Yes
Power tilt adjuster, passenger seat100Yes
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 length adjuster, driver seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support length adjuster, passenger seat100Yes
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Total Requested310093%
Total Not Requested2507%
Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100Yes
Power seatback bolsters, driver seat100Yes
Power thigh bolsters, passenger seat100Yes
Power seatback bolsters, passenger seat100Yes
Front sport buckets100Yes
Memory system, driver seat200Yes
Power tilt adjuster, passenger seat100Yes
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 length adjuster, driver seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support length adjuster, passenger seat100Yes
Total Requested1700100%
Total Not Requested00%

Option Package Details
Porsche 911 Carrera S

Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0Yes
Automatic braking, high-speed or partial200No
Forward collision warning200Yes
Total Requested90082%
Total Not Requested20018%
Heated steering wheel
FeatureValueRequested?
Heated steering wheel100No
Audio controls on steering wheel125Yes
Total Requested12556%
Total Not Requested10044%
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
Auto-dimming headlights200Yes
Proximity key250Yes
Interior ambient lighting150Yes
LED headlights500Yes
Heated front seats200Yes
Steering-linked headlights150No
Headlight washers50No
Cornering lights50No
Memory system, driver seat200Yes
Power tilt adjuster, passenger seat100Yes
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 length adjuster, driver seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support length adjuster, passenger seat100Yes
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Total Requested310093%
Total Not Requested2507%
Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100Yes
Power seatback bolsters, driver seat100Yes
Power thigh bolsters, passenger seat100Yes
Power seatback bolsters, passenger seat100Yes
Front sport buckets100Yes
Memory system, driver seat200Yes
Power tilt adjuster, passenger seat100Yes
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 length adjuster, driver seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support length adjuster, passenger seat100Yes
Total Requested1700100%
Total Not Requested00%

Option Package Details
Porsche 911 Carrera GTS

Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0Yes
Automatic braking, high-speed or partial200No
Forward collision warning200Yes
Total Requested90082%
Total Not Requested20018%
Carbon fiber / leather-wrapped steering wheel
FeatureValueRequested?
Carbon fiber / leather-wrapped steering wheel0No
Audio controls on steering wheel125Yes
Heated steering wheel100No
Total Requested12556%
Total Not Requested10044%
LED headlights
FeatureValueRequested?
LED headlights500Yes
Auto-dimming headlights200Yes
Total Requested700100%
Total Not Requested00%
Premium Package Plus
FeatureValueRequested?
Proximity key250Yes
Interior ambient lighting150Yes
Heated front seats200Yes
Power thigh bolsters, driver seat100Yes
Power seatback bolsters, driver seat100Yes
Power thigh bolsters, passenger seat100Yes
Power seatback bolsters, passenger seat100Yes
Memory system, driver seat200Yes
Power tilt adjuster, passenger seat100Yes
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 length adjuster, driver seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support length adjuster, passenger seat100Yes
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Total Requested2500100%
Total Not Requested00%

Option Package Details
Porsche 911 Turbo

Heated steering wheel
FeatureValueRequested?
Heated steering wheel100No
Audio controls on steering wheel125Yes
Total Requested12556%
Total Not Requested10044%
Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0Yes
Automatic braking, high-speed or partial200No
Forward collision warning200Yes
Total Requested90082%
Total Not Requested20018%
Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100Yes
Power seatback bolsters, driver seat100Yes
Power thigh bolsters, passenger seat100Yes
Power seatback bolsters, passenger seat100Yes
Front sport buckets100Yes
Total Requested500100%
Total Not Requested00%

Option Package Details
Porsche 911 Turbo S

Heated steering wheel
FeatureValueRequested?
Heated steering wheel100No
Audio controls on steering wheel125Yes
Total Requested12556%
Total Not Requested10044%
Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0Yes
Automatic braking, high-speed or partial200No
Forward collision warning200Yes
Total Requested90082%
Total Not Requested20018%

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