Porsche 911 Porsche 911 2014 Audi A6 / S6 Audi A6 / S6 2018

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Porsche 911 vs. Audi A6 / S6 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.

Porsche 911 vs. Audi A6 / S6 Invoice Comparison

Lowest Total Price: $80,300

Audi A6 / S6 S6 4.0 TFSI   
Difference: $33,300

Calculate Payments

  Down Payment Interest Rate Term
Model Year201420142018
Model911911A6 / S6
TrimCarreraCarrera SS6 4.0 TFSI
Body2dr Coupe2dr Coupe4dr Sedan
Base Price $84,300 $98,900 $71,900
Adaptive sport seats plus 3,825 3,825  
Bose 555W 12 speakers 2,120 2,120  
Adaptive cruise control, all-speed 2,490 2,490  
LED headlights 3,110 3,110  
Premium Package Plus 2,330 2,330  
Dual-mode exhaust, switchable 2,950 2,950  
Illuminated door sill trim plates 900 900  
Power-folding mirrors 320 320  
Sport suspension (upgrade) 2,980 890  
Voice control for nav and audio 595 595  
Audio controls on steering wheel 615 615  
Rearview camera 655 655  
Obstacle detection, front 380 380  
Obstacle detection, rear 610 610  
Sunroof 1,990 1,990  
Wood trim 1,770 1,770  
Metallic paint (extra cost) 710 710 575
Driver Assistance Package     2,000
Comfort Seating Package     1,850
Synthetic suede headliner     3,000
Adaptive sport seats plus 0 0  
Bose 555W 12 speakers 0 0  
Adaptive cruise control, all-speed 0 0  
LED headlights 0 0  
Premium Package Plus 0 0  
Dual-mode exhaust, switchable 0 0  
Illuminated door sill trim plates 0 0  
Power-folding mirrors 0 0  
Sport suspension (upgrade) 0 0  
Voice control for nav and audio 0 0  
Audio controls on steering wheel 0 0  
Rearview camera 0 0  
Obstacle detection, front 0 0  
Obstacle detection, rear 0 0  
Sunroof 0 0  
Wood trim 0 0  
Metallic paint (extra cost) 0 0 536
Driver Assistance Package     1,860
Comfort Seating Package     1,722
Synthetic suede headliner     2,790
Options (change) 28,350 26,260 7,425
Options (change) 0 0 6,908
Destination 950 950 975
Total Price $113,600 $126,110 $80,300

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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: Porsche 911 vs. Audi A6 / S6

Lowest Adjusted Price: Audi A6 / S6 S6 4.0 TFSI
Lowest Adjusted Invoice: Porsche 911 Carrera S
TrueDelta Adjusted Price Difference: $38,960
TrueDelta Adjusted Invoice Difference: $68,535
Model Year201420142018
Model911911A6 / S6
TrimCarreraCarrera SS6 4.0 TFSI
Body2dr Coupe2dr Coupe4dr Sedan
Engine350hp H6400hp H6450hp V8
TransmissionM7M7S7
DrivetrainRWDRWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)445, 12445, 12630, 14
Tire (rear if not all the same)235/40-19245/35-20255/35-20
Total Price$113,600$126,110$80,300
Adjustments for Features0-400-5,660
Feature-Adjusted Total Price$113,600$125,710$74,640
Cost Above Minimum$0$12,110$0

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Features Comparison: Porsche 911 vs. Audi A6 / S6

Model Year201420142018
Model911911A6 / S6
TrimCarreraCarrera SS6 4.0 TFSI
Body2dr Coupe2dr Coupe4dr Sedan
Transmission and Drivetrain 
7-speed manual$300$300 
7-speed automated manual  $1200
RWD$0$0 
AWD  $1700
Accessories 
Power rear side windows  $200
Remote window/roof operation$15$15 
Brakes, Airbags, and Other Safety 
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, steering-based  $200
Lane departure warning  $200
Rollover sensor  $50
Secondary collision brake assist  $25
Temporary spare tire  $150
Torque vectoring, brake-based $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 
Drivetrain 
Limited-slip rear differential $300 
Engine / Motor 
Rear-engine configuration$0$0 
Exterior 
Laminated front side windows  $200
Painted brake calipers (optional) $0 
Retractable rear spoiler$400$400 
Infotainment 
4G LTE connectivity  $0
Android Auto support  $100
App support$0$0 
Apple CarPlay support  $100
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
Off-road navigation system$0$0 
SD Card slot  $25
Traffic + travel information  $25
Traffic information$25$25 
Wi-Fi hotspot  $50
Instruments, Lights, and Mirrors 
Compass  $0
Cornering lights$50$50 
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 
Adaptive dampers - electrical$500$500 
Air suspension, auto-leveling and height adjustable  $1000
Electronic systems calibration selector  $200
Transmission 
Steering-wheel-mounted transmission controls  $100
Total Value of Features$2,105$2,505$7,765
Value of Feature Adjustments$0$400$5,660
Value of Feature Adjustments0-3-5,269

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Specifications Comparison: Porsche 911 vs. Audi A6 / S6

Model Year20142018
Model911A6 / S6
Body2dr Coupe4dr Sedan
Wheelbase96.5 in114.6 in
Length176.8 in194.2 in
Width71.2 in73.8 in
Height51.3 in57.8 in
Curb Weight3,043 lb.3,804 lb.
Fuel Capacity16.9 gal.19.8 gal.
Row 1 Headroom0.0 in37.2 in
Row 1 Shoulder Room0.0 in57.5 in
Row 1 Legroom0.0 in41.3 in
Row 2 Headroom0.0 in37.8 in
Row 2 Shoulder Room0.0 in56.3 in
Row 2 Legroom0.0 in37.4 in
Cargo Volume4.8 ft314.1 ft3

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Option Package Details
Porsche 911 Carrera

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
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
Tilt/telescoping steering wheel, power100Yes
Power fore-aft adjuster, driver seat100Yes
Total Requested1700100%
Total Not Requested00%
Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Proximity key250Yes
Interior ambient lighting150Yes
Headlight washers50No
Cornering lights50No
Heated front seats200Yes
Steering-linked headlights150No
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
Tilt/telescoping steering wheel, power100Yes
Power fore-aft adjuster, driver seat100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Auto-dimming rearview mirror150Yes
Total Requested240091%
Total Not Requested2509%

Option Package Details
Porsche 911 Carrera S

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
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
Tilt/telescoping steering wheel, power100Yes
Power fore-aft adjuster, driver seat100Yes
Total Requested1700100%
Total Not Requested00%
Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Proximity key250Yes
Interior ambient lighting150Yes
Headlight washers50No
Cornering lights50No
Heated front seats200Yes
Steering-linked headlights150No
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
Tilt/telescoping steering wheel, power100Yes
Power fore-aft adjuster, driver seat100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Auto-dimming rearview mirror150Yes
Total Requested240091%
Total Not Requested2509%

Option Package Details
Audi A6 / S6 S6 4.0 TFSI

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%
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%

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