Porsche 911 Porsche 911 2009 Audi A4 allroad Audi A4 allroad 2018

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Porsche 911 vs. Audi A4 allroad 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 A4 allroad Invoice Comparison

Lowest Total Price: $50,790

Audi A4 allroad 2.0T   
Difference: $49,825

Calculate Payments

  Down Payment Interest Rate Term
Model Year2009200920092018
Model911911911A4 allroad
TrimCarreraCarrera STurbo2.0T
Body2dr Convertible2dr Convertible2dr Convertible4dr Wagon
Base Price $86,200 $96,800 $139,300 $44,500
Adaptive Sports Seats 3,055 3,055    
iPod integration 440 440 440  
Navigation system 2,110 2,110    
Sport Chrono Package Plus 960 960    
Auto-dimming rearview mirror 420 420    
Metallic paint (extra cost) 710 710   575
Audio controls on steering wheel 870 870    
Floor mats 140 140 140  
Heated front seats 500 500 500  
Bluetooth cell phone link 695 695 695  
Wood trim 890 890 890 350
Satellite radio 750 750 750  
Cooled or ventilated front seats 800 800 800  
Obstacle detection, rear 530 530 530  
Voice control for nav and audio 595 595 595  
Wood/leather-wrapped steering wheel     255  
6-speed manual     0  
Warm Weather Package       1,450
Premium Plus Package       2,700
Metal pedals       240
Adaptive Sports Seats 2,597 2,597    
iPod integration 0 0 0  
Navigation system 1,794 1,794    
Sport Chrono Package Plus 816 816    
Auto-dimming rearview mirror 0 0    
Metallic paint (extra cost) 0 0   536
Audio controls on steering wheel 0 0    
Floor mats 119 119 119  
Heated front seats 425 425 425  
Bluetooth cell phone link 0 0 0  
Wood trim 757 757 757 326
Satellite radio 0 0 0  
Cooled or ventilated front seats 0 0 0  
Obstacle detection, rear 451 451 451  
Voice control for nav and audio 0 0 0  
Wood/leather-wrapped steering wheel     0  
6-speed manual     0  
Warm Weather Package       1,350
Premium Plus Package       2,512
Metal pedals       233
Options (change) 13,465 13,465 5,595 5,315
Options (change) 6,959 6,959 1,752 4,957
Destination 950 950 950 975
Total Price $100,615 $111,215 $145,845 $50,790

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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 A4 allroad

Lowest Adjusted Price: Audi A4 allroad 2.0T
Lowest Adjusted Invoice: Porsche 911 Turbo
TrueDelta Adjusted Price Difference: $53,355
TrueDelta Adjusted Invoice Difference: $41,379
Model Year2009200920092018
Model911911911A4 allroad
TrimCarreraCarrera STurbo2.0T
Body2dr Convertible2dr Convertible2dr Convertible4dr Wagon
Engine345hp H6385hp H6480hp H6252hp I4
TransmissionM6M6M6S7
DrivetrainRWDRWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)235, 9235, 9385, 13755, 19
Tire (rear if not all the same)235/40-18235/35-19235/35-19245/45-18
Total Price$100,615$111,215$145,845$50,790
Adjustments for Features0-500-2,825-3,530
Feature-Adjusted Total Price$100,615$110,715$143,020$47,260
Cost Above Minimum$0$10,100$42,405$0

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Features Comparison: Porsche 911 vs. Audi A4 allroad

Model Year2009200920092018
Model911911911A4 allroad
TrimCarreraCarrera STurbo2.0T
Body2dr Convertible2dr Convertible2dr Convertible4dr Wagon
Transmission and Drivetrain 
6-speed manual$150$150$150 
7-speed automated manual   $1200
RWD$0$0  
AWD  $1700$1700
Accessories 
Power liftgate   $350
Power rear side windows   $200
Proximity key   $250
Remote window/roof operation$15$15$15 
Sunshades, second row   $125
Wind blocker$300$300$300 
Brakes, Airbags, and Other Safety 
Auto-raising roll bars / headrests$500$500$500 
Automatic braking, high-speed or partial   $200
Automatic braking, low-speed   $200
Blind spot warning system   $200
Collision preparation system, rear   $100
Cross-traffic warning, rear   $100
Driver drowsiness monitor   $150
Forward collision warning   $200
Knee airbag, driver   $75
Knee airbag, passenger   $75
Obstacle detection, front   $150
Pedestrian detection   $50
Radar- or camera-based collision preparation system   $0
Rearview camera   $200
Rollover sensor   $50
Secondary collision brake assist   $25
Side curtain airbags   $350
Temporary spare tire   $150
Torque vectoring, brake-based   $100
Vehicle exit assist   $25
Cargo Management 
Air-conditioned storage compartment   $50
Aluminum roof rails   $250
Cargo cover   $75
Trailering equipment (4 wire)   $125
Climate Control 
Automatic air recirculation   $100
Dual-zone climate control   $125
Rear air vents with automatic controls   $250
Rear wiper   $175
Water-repellent front-door glass$15$15$15 
Drivetrain 
Limited-slip rear differential  $300 
Engine / Motor 
Automatic start / stop   $150
Rear-engine configuration$0$0$0 
Regenerative braking   $0
Exterior 
Deep-tinted rear windows   $275
Larger rear spoiler  $200 
Panoramic sunroof   $1200
Power convertible top$4000$4000$4000 
Retractable rear spoiler$400$400  
Wheel-lip moldings   $75
Infotainment 
Android Auto support   $100
Apple CarPlay support   $100
Bluetooth audio streaming   $25
CD player$125$125$125 
CD player, remote   $100
DVD-Audio-compatible player$0$0$0 
iPod integration$100$100$100 
Media drive$15$15$15 
Navigation system$600$600$600 
Off-road navigation system$0$0$0 
SD Card slot   $25
Surround sound  $250$250
Telematics service, such as OnStar   $200
USB port   $25
Voice control for audio system   $25
Voice control for nav and audio$100$100$100 
Instruments, Lights, and Mirrors 
Boost gauge  $75 
Chronometer$100$100  
Compass   $0
Headlight washers$50$50$50 
LED headlights   $1000
Power-folding mirrors   $50
Turn signals on or near mirrors   $25
Xenon HID headlights$500$500$500 
Seats and Interior Trim 
Center armrest(s), second row   $50
Leather door panel trim$250$250$250 
Leather-wrapped steering wheel$150$150 $150
Manual thigh support length adjuster, driver seat   $50
Manual thigh support length adjuster, passenger seat   $50
Power seatback bolsters, driver seat$100$100  
Power seatback bolsters, passenger seat$100$100  
Power thigh bolsters, driver seat$100$100  
Power thigh bolsters, passenger seat$100$100  
Upholstered instrument panel, leather  $1000 
Wood/leather-wrapped steering wheel  $150 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500$500 
Electronic systems calibration selector$200$200 $200
Raised heavy-duty suspension   $0
Transmission 
Launch control$100$100  
Steering-wheel-mounted transmission controls   $100
Total Value of Features$8,070$8,570$10,895$11,600
Value of Feature Adjustments$0$500$2,825$3,530
Value of Feature Adjustments0-36-52-3,289

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Specifications Comparison: Porsche 911 vs. Audi A4 allroad

Model Year20092018
Model911A4 allroad
Body2dr Convertible4dr Wagon
Wheelbase92.5 in110.9 in
Length175.6 in187.0 in
Width71.2 in72.5 in
Height51.6 in58.5 in
Curb Weight3,264 lb.3,826 lb.
Fuel Capacity16.9 gal.15.3 gal.
Row 1 Headroom38.0 in39.2 in
Row 1 Shoulder Room51.7 in55.9 in
Row 1 Hip Room53.4 in0.0 in
Row 1 Legroom41.6 in41.3 in
Row 2 Headroom31.5 in39.2 in
Row 2 Shoulder Room0.0 in54.5 in
Row 2 Legroom0.0 in35.7 in
Cargo Volume,
Minimum
4.4 ft324.2 ft3
Cargo Volume,
Maximum
4.458.5 ft3

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Option Package Details
Porsche 911 Carrera

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%
Sport Chrono Package Plus
FeatureValueRequested?
Chronometer100No
Electronic systems calibration selector200Yes
Launch control100No
Total Requested20050%
Total Not Requested20050%

Option Package Details
Porsche 911 Carrera S

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%
Sport Chrono Package Plus
FeatureValueRequested?
Chronometer100No
Electronic systems calibration selector200Yes
Launch control100No
Total Requested20050%
Total Not Requested20050%

Option Package Details
Audi A4 allroad 2.0T

Warm Weather Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Manual thigh support length adjuster, driver seat50No
Power 4-way lumbar adjuster, passenger seat150Yes
Manual thigh support length adjuster, passenger seat50No
Sunshades, second row125No
Front sport buckets100Yes
Total Requested55071%
Total Not Requested22529%
Premium Plus Package
FeatureValueRequested?
Telematics service, such as OnStar200No
Obstacle detection, front150No
Obstacle detection, rear250Yes
Surround sound250Yes
Power-folding mirrors50No
Blind spot warning system200No
LED headlights500No
Cross-traffic warning, rear100No
Collision preparation system, rear100No
Vehicle exit assist25No
Bang & Olufsen, 755W, 19 speakers (with subwoofer)350No
Auto-dimming passenger-side mirror75Yes
Memory system, driver seat200Yes
Satellite radio200Yes
Auto-dimming driver-side mirror75Yes
Alarm100No
Proximity key250No
Total Requested105034%
Total Not Requested202566%

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