Porsche 911 Porsche 911 2017 Audi A3 Audi A3 2009

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Porsche 911 vs. Audi A3 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 A3 Invoice Comparison

Lowest Total Price: $38,120

Audi A3 2.0T   
Difference: $58,580

Lowest Total Invoice: $35,510

Audi A3 2.0T   
Difference: $51,315

Calculate Payments

  Down Payment Interest Rate Term
Model Year2017201720172017201720092009
Model911911911911911A3A3
TrimCarreraCarrera SCarrera GTSTurboTurbo S2.0T3.2
Body2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe4dr Hatch4dr Hatch
Base Price $89,400 $103,400 $119,000 $159,200 $188,100 $26,920 $35,875
Base Invoice $80,460 $93,060 $107,100 $143,280 $169,290 $25,035 $33,364
Sport seats plus 800 800          
Heated steering wheel 470 470   0 0    
Auto-dimming mirrors 420 420 420        
Metallic paint (extra cost) 710 710 710     475 475
Rear wiper 360 360 360 360 360    
Heated front seats 690 690 690        
Aluminum trim 810 810   965      
Sunroof 1,990 1,990 1,990   1,990    
Carbon fiber / leather-wrapped steering wheel     470        
Wood trim         0    
Navigation system           1,950 1,950
Convenience Package           1,800  
S Line Package           2,000  
Cold Weather Package           500 500
Panoramic sunroof           1,100 1,100
Adaptive dampers - electrical           1,150 1,150
Sport Package           1,400 1,400
Sport seats plus 680 680          
Heated steering wheel 400 400   0 0    
Auto-dimming mirrors 357 357 357        
Metallic paint (extra cost) 604 604 604     441 441
Rear wiper 306 306 306 306 306    
Heated front seats 587 587 587        
Aluminum trim 689 689   820      
Sunroof 1,692 1,692 1,692   1,692    
Carbon fiber / leather-wrapped steering wheel     400        
Wood trim         0    
Navigation system           1,813 1,813
Convenience Package           1,675  
S Line Package           1,860  
Cold Weather Package           466 466
Panoramic sunroof           1,023 1,023
Adaptive dampers - electrical           1,069 1,069
Sport Package           1,303 1,303
Options (change) 6,250 6,250 4,640 1,325 2,350 10,375 6,575
Options (change) 5,315 5,315 3,946 1,126 1,998 9,650 6,115
Destination 1,050 1,050 1,050 1,050 1,050 825 825
Total Price $96,700 $110,700 $124,690 $161,575 $191,500 $38,120 $43,275
Total Invoice $86,825 $99,425 $112,096 $145,456 $172,338 $35,510 $40,304

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

Dealer Price Quotes

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Request free, no-obligation Porsche 911 dealer quotes or Audi A3 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Porsche 911 vs. Audi A3

Lowest Adjusted Price and Invoice: Audi A3 2.0T
TrueDelta Adjusted Price Difference: $56,150
TrueDelta Adjusted Invoice Difference: $49,133
Model Year2017201720172017201720092009
Model911911911911911A3A3
TrimCarreraCarrera SCarrera GTSTurboTurbo S2.0T3.2
Body2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe4dr Hatch4dr Hatch
Engine370hp H6420hp H6450hp H6540hp H6580hp H6200hp I4250hp V6
TransmissionM7M7M7S7S7M6S6
DrivetrainRWDRWDRWDAWDAWDFWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 8?, 8?, 8555, 12555, 12195, 10195, 10
Tire (rear if not all the same)235/40-19245/35-20245/35-20245/35-20245/35-20225/40-18225/40-18
Total Price$96,700$110,700$124,690$161,575$191,500$38,120$43,275
Adjustments for Features-2,430-2,830-4,780-11,780-17,0800-2,650
Feature-Adjusted Total Price$94,270$107,870$119,910$149,795$174,420$38,120$40,625
Cost Above Minimum$0$13,600$25,640$55,525$80,150$0$2,505
Total Invoice$86,825$99,425$112,096$145,456$172,338$35,510$40,304
Adjustments for Features-2,182-2,542-4,297-10,605-15,3710-2,468
Feature-Adjusted Total Invoice$84,643$96,883$107,799$134,851$156,967$35,510$37,836
Cost Above Minimum$0$12,240$23,156$50,208$72,324$0$2,326

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Features Comparison: Porsche 911 vs. Audi A3

Model Year2017201720172017201720092009
Model911911911911911A3A3
TrimCarreraCarrera SCarrera GTSTurboTurbo S2.0T3.2
Body2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe4dr Hatch4dr Hatch
Transmission and Drivetrain 
7-speed manual$300$300$300    
7-speed automated manual   $1200$1200  
6-speed manual     $150 
6-speed automated manual      $1100
RWD$0$0$0    
AWD   $1700$1700 $1700
FWD     $0 
Accessories 
Heated steering wheel$100$100$100$100$100  
Power rear side windows     $200$200
Remote app$25$25$25$25$25  
Remote window/roof operation$15$15$15$15$15  
Tilt/telescoping steering wheel, manual$250$250$250  $250$250
Tilt/telescoping steering wheel, power   $350$350  
Universal garage door opener$100$100$100$100$100  
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats     $0$0
Ceramic brake rotors    $4000  
Knee airbag, driver$75$75$75$75$75  
Knee airbag, passenger$75$75$75$75$75  
Obstacle detection, front$150$150$150$150$150  
Obstacle detection, rear$250$250$250$250$250  
Rearview camera$200$200$200$200$200  
Secondary collision brake assist$25$25$25$25$25  
Temporary spare tire     $150$150
Torque vectoring, brake-based $100$100$100$100  
Cargo Management 
Cargo cover     $75$75
Cargo net     $40$40
Rear seat pass-through     $100$100
Storage compartment under front seat(s)     $50$50
Climate Control 
Residual heat$50$50$50$50$50  
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 
Automatic start / stop$150$150$150$150$150  
Dual-mode exhaust, switchable  $500    
Rear-engine configuration$0$0$0$0$0  
Regenerative braking$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  
Bodyside moldings     $75$75
Painted brake calipers (optional) $0$0$0$0  
Panoramic sunroof     $1200$1200
Rear spoiler     $200$200
Retractable rear spoiler$400$400$400    
Sunroof$900$900$900$900$900  
Tall rear wing-type spoiler   $500$500  
Infotainment 
4G LTE connectivity$0$0$0$0$0  
App support$0$0$0$0$0  
Apple CarPlay support$100$100$100$100$100  
Bluetooth audio streaming$25$25$25$25$25  
Bluetooth cell phone link$100$100$100$100$100  
CD changer, remote     $200$200
CD player$125$125$125$125$125  
DVD-Audio-compatible player$0$0$0$0$0  
Handwriting recognition$200$200$200$200$200  
HD radio$50$50$50$50$50  
In-vehicle Internet$150$150$150$150$150  
Media drive$15$15$15$15$15  
Navigation map updates, three years$0$0$0$0$0  
Off-road navigation system$0$0$0$0$0  
Surround sound   $250$250  
Telematics service, such as OnStar$200$200$200$200$200  
Traffic information$25$25$25$25$25  
USB port$25$25$25$25$25  
Voice control for nav and audio$100$100$100$100$100  
Wi-Fi hotspot$50$50$50$50$50  
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75$75$75$75$75  
Auto-dimming headlights    $200  
Auto-dimming passenger-side mirror$75$75$75$75$75  
Boost gauge$75$75$75$75$75  
Chronometer  $100$100$100  
Compass     $0$0
Cornering lights  $50$50$50  
Fog lights     $125$125
Headlight washers  $50$50$50  
LED headlights   $1000$1000  
Performance data recording app  $200    
Performance meter  $150$150$150  
Steering-linked headlights  $150$150$150  
Turn signals on or near mirrors     $25$25
Xenon HID headlights$500$500$500  $500$500
Seats and Interior Trim 
Aluminum trim$100$100$100$100 $100$100
Carbon fiber / leather-wrapped steering wheel  $150    
Center armrest(s), second row     $50$50
Door sill trim plates$100$100$100$100$100  
Folding second row seats     $300$300
Folding second row seats w/o opening to trunk$75$75$75$75$75  
Leather door panel trim$250$250 $250$250  
Leather-wrapped steering wheel$150$150 $150$150$150$150
Manual height adjuster, passenger seat     $50$50
Memory system, driver seat   $200$200  
Metal pedals$75$75$75$75$75  
Power 4-way lumbar adjuster, driver seat   $150$150$150$150
Power 4-way lumbar adjuster, passenger seat   $150$150  
Power fore-aft adjuster, driver seat   $100$100$100$100
Power fore-aft adjuster, passenger seat   $100$100  
Power height adjuster, passenger seat$100$100$100$100$100  
Power recliner, passenger seat$100$100$100$100$100  
Power seatback bolsters, driver seat    $100  
Power seatback bolsters, passenger seat    $100  
Power thigh bolsters, driver seat    $100  
Power thigh bolsters, passenger seat    $100  
Power thigh support length adjuster, driver seat   $100$100  
Power thigh support length adjuster, passenger seat   $100$100  
Power tilt adjuster, driver seat   $100$100$100$100
Power tilt adjuster, passenger seat   $100$100  
Synthetic suede door panel trim  $250    
Synthetic suede headliner$650$650$650$650$650  
Synthetic suede inserts in leather seating surfaces  $0    
Upholstered instrument panel, leather   $1000$1000  
Wood trim    $300  
Suspension, Wheels, and Tires 
Active stabilizer bars    $500  
Alloy wheels$350$350$350 $350$350$350
Electronic systems calibration selector  $200$200$200  
Polished alloy wheels   $350   
Rear wheel steering   $1500$1500  
Sport suspension (upgrade)     $0$0
Transmission 
Downshift rev matching  $50    
Steering-wheel-mounted transmission controls   $100$100$100$100
Total Value of Features$7,220$7,620$9,570$16,570$21,870$4,790$7,440
Value of Feature Adjustments$2,430$2,830$4,780$11,780$17,080$0$2,650
Value of Feature Adjustments-2,182-2,542-4,297-10,605-15,3710-2,468

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Specifications Comparison: Porsche 911 vs. Audi A3

Model Year20172009
Model911A3
Body2dr Coupe4dr Hatch
Wheelbase96.5 in101.5 in
Length177.1 in168.7 in
Width71.2 in69.5 in
Height50.9 in56.0 in
Curb Weight3,154 lb.3,264 lb.
Fuel Capacity16.9 gal.15.0 gal.
Row 1 Headroom0.0 in38.1 in
Row 1 Shoulder Room0.0 in54.3 in
Row 1 Legroom0.0 in41.2 in
Row 2 Headroom0.0 in36.9 in
Row 2 Shoulder Room0.0 in52.8 in
Row 2 Legroom0.0 in34.8 in
Cargo Volume,
Minimum
5.1 ft313.1 ft3
Cargo Volume,
Maximum
14.3 ft354.6 ft3

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Option Package Details
Porsche 911 Carrera

Auto-dimming mirrors
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75No
Auto-dimming passenger-side mirror75No
Total Requested15050%
Total Not Requested15050%

Option Package Details
Porsche 911 Carrera S

Auto-dimming mirrors
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75No
Auto-dimming passenger-side mirror75No
Total Requested15050%
Total Not Requested15050%

Option Package Details
Porsche 911 Carrera GTS

Auto-dimming mirrors
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75No
Auto-dimming passenger-side mirror75No
Total Requested15050%
Total Not Requested15050%

Option Package Details
Audi A3 2.0T

Navigation system
FeatureValueRequested?
Navigation system600Yes
CD changer, remote200No
SD Card slot25Yes
Total Requested62576%
Total Not Requested20024%
Convenience Package
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Automatic headlights125Yes
Xenon HID headlights500Yes
Compass0No
Bose, 195W, 10 speakers (with subwoofer)350No
Total Requested87571%
Total Not Requested35029%
S Line Package
FeatureValueRequested?
Rear spoiler200Yes
Special exterior trim0No
Aluminum trim100Yes
Steering-wheel-mounted transmission controls100Yes
Audio controls on steering wheel125Yes
Illuminated visor mirror, driver40Yes
Illuminated visor mirror, passenger40Yes
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power recliner, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Fog lights125No
Map lights25No
Total Requested110588%
Total Not Requested15012%
Cold Weather Package
FeatureValueRequested?
Heated mirrors25Yes
Heated front seats200Yes
Heated windshield washer nozzles15Yes
Total Requested240100%
Total Not Requested00%
Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250No
225/40YR18 tires400No
Front sport buckets100Yes
Total Requested10013%
Total Not Requested65087%

Option Package Details
Audi A3 3.2

Navigation system
FeatureValueRequested?
Navigation system600Yes
CD changer, remote200No
SD Card slot25Yes
Total Requested62576%
Total Not Requested20024%
Cold Weather Package
FeatureValueRequested?
Heated mirrors25Yes
Heated front seats200Yes
Heated windshield washer nozzles15Yes
Total Requested240100%
Total Not Requested00%
Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250No
225/40YR18 tires400No
Front sport buckets100Yes
Total Requested10013%
Total Not Requested65087%

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