Audi A4 Audi A4 2017 Porsche 911 Porsche 911 2017

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Audi A4 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 A4 vs. Porsche 911 Invoice Comparison

Lowest Total Price: $49,275

Audi A4 A4 2.0T   
Difference: $56,625

Lowest Total Invoice: $45,896

Audi A4 A4 2.0T   
Difference: $48,750

Calculate Payments

  Down Payment Interest Rate Term
Model Year201720172017201720172017
ModelA4911911911911911
TrimA4 2.0TCarreraCarrera SCarrera GTSTurboTurbo S
Body4dr Sedan2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Base Price $37,300 $89,400 $103,400 $119,000 $159,200 $188,100
Base Invoice $34,690 $80,460 $93,060 $107,100 $143,280 $169,290
Technology Package 3,250          
Premium Plus Package 3,800          
Metallic paint (extra cost) 575 710 710 710    
Sport Plus Package 3,400          
Heated steering wheel   470 470   0 0
Sunroof   1,990 1,990 1,990   1,990
Aluminum trim   810 810   965  
Body kit   750 750 750 750 750
Power-folding mirrors   320 320 0 320 0
Torque vectoring, brake-based   1,320        
Blind spot warning system   850 850 850 850 850
Synthetic suede inserts in leather seating surfaces   435 435   435 435
Adaptive sport seats plus   3,825 3,825   1,145  
Premium Package Plus   3,970 3,970 4,570    
Carbon fiber / leather-wrapped steering wheel       470    
LED headlights       2,765    
Interior ambient lighting         510 510
Proximity key         1,090 1,090
Wood trim           0
Technology Package 3,024          
Premium Plus Package 3,534          
Metallic paint (extra cost) 536 604 604 604    
Sport Plus Package 3,162          
Heated steering wheel   400 400   0 0
Sunroof   1,692 1,692 1,692   1,692
Aluminum trim   689 689   820  
Body kit   638 638 638 638 638
Power-folding mirrors   272 272 0 272 0
Torque vectoring, brake-based   1,122        
Blind spot warning system   723 723 723 723 723
Synthetic suede inserts in leather seating surfaces   370 370   370 370
Adaptive sport seats plus   3,251 3,251   973  
Premium Package Plus   3,375 3,375 3,884    
Carbon fiber / leather-wrapped steering wheel       400    
LED headlights       2,350    
Interior ambient lighting         434 434
Proximity key         927 927
Wood trim           0
Options (change) 11,025 15,450 14,130 12,105 6,065 5,625
Options (change) 10,256 13,136 12,014 10,291 5,157 4,784
Destination 950 1,050 1,050 1,050 1,050 1,050
Total Price $49,275 $105,900 $118,580 $132,155 $166,315 $194,775
Total Invoice $45,896 $94,646 $106,124 $118,441 $149,487 $175,124

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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 Audi A4 dealer quotes or Porsche 911 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Audi A4 vs. Porsche 911

Lowest Adjusted Price and Invoice: Audi A4 A4 2.0T
TrueDelta Adjusted Price Difference: $58,045
TrueDelta Adjusted Invoice Difference: $50,073
Model Year201720172017201720172017
ModelA4911911911911911
TrimA4 2.0TCarreraCarrera SCarrera GTSTurboTurbo S
Body4dr Sedan2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Engine252hp I4370hp H6420hp H6450hp H6540hp H6580hp H6
TransmissionS7M7M7M7S7S7
DrivetrainFWDRWDRWDRWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)755, 19?, 8?, 8?, 8555, 12555, 12
Tire (rear if not all the same)245/40-18235/40-19245/35-20245/35-20245/35-20245/35-20
Total Price$49,275$105,900$118,580$132,155$166,315$194,775
Adjustments for Features-1,42000-1,400-6,500-11,400
Feature-Adjusted Total Price$47,855$105,900$118,580$130,755$159,815$183,375
Cost Above Minimum$0$0$12,680$24,855$53,915$77,475
Total Invoice$45,896$94,646$106,124$118,441$149,487$175,124
Adjustments for Features-1,32300-1,255-5,842-10,250
Feature-Adjusted Total Invoice$44,573$94,646$106,124$117,186$143,645$164,874
Cost Above Minimum$0$0$11,478$22,540$48,999$70,228

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Features Comparison: Audi A4 vs. Porsche 911

Model Year201720172017201720172017
ModelA4911911911911911
TrimA4 2.0TCarreraCarrera 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  
FWD$0     
RWD $0$0$0  
AWD    $1700$1700
Accessories 
Heated steering wheel $100$100$100$100$100
Power rear side windows$200     
Remote window/roof operation $15$15$15$15$15
Tilt/telescoping steering wheel, manual$250     
Tilt/telescoping steering wheel, power $350$350$350$350$350
Brakes, Airbags, and Other Safety 
Automatic braking, high-speed or partial$200     
Automatic braking, low-speed$200     
Ceramic brake rotors     $4000
Collision preparation system, rear$100     
Cross-traffic warning, rear$100     
Driver drowsiness monitor$150     
Forward collision warning$200     
Pedestrian detection$50     
Radar- or camera-based collision preparation system$0     
Rollover sensor$50     
Temporary spare tire$150     
Vehicle exit assist$25     
Cargo Management 
Air-conditioned storage compartment$50     
Climate Control 
Rear air vents with automatic controls$250     
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$300
Engine / Motor 
Dual-mode exhaust, switchable   $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  
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
CD player $125$125$125$125$125
CD player, remote$100     
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
Traffic + travel information$25     
Traffic information $25$25$25$25$25
Instruments, Lights, and Mirrors 
Auto-dimming headlights $200$200$200 $200
Boost gauge $75$75$75$75$75
Chronometer   $100$100$100
Compass$0     
Cornering lights $50$50$50$50$50
Fog lights$125     
Headlight washers $50$50$50$50$50
Large color reconfigurable instrument cluster display$250     
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$100$100$100$100 
Carbon fiber / leather-wrapped steering wheel   $150  
Center armrest(s), second row$50     
Cooled or ventilated front seats $300$300   
Folding second row seats$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
Manual thigh support length adjuster, driver seat$50     
Manual thigh support length adjuster, passenger seat$50     
Power seatback bolsters, driver seat $100$100$100$100$100
Power seatback bolsters, passenger seat $100$100$100$100$100
Power thigh bolsters, driver seat $100$100$100$100$100
Power thigh bolsters, passenger seat $100$100$100$100$100
Power thigh support length adjuster, driver seat $100$100$100$100$100
Power thigh support length adjuster, passenger seat $100$100$100$100$100
Synthetic suede door panel trim   $250  
Synthetic suede headliner $650$650$650$650$650
Upholstered instrument panel, leather    $1000$1000
Wood trim     $300
Suspension, Wheels, and Tires 
Active stabilizer bars     $500
Active steering$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$6,400$4,980$4,980$6,380$11,480$16,380
Value of Feature Adjustments$1,420$0$0$1,400$6,500$11,400
Value of Feature Adjustments-1,32300-1,255-5,842-10,250

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Specifications Comparison: Audi A4 vs. Porsche 911

Model Year20172017
ModelA4911
Body4dr Sedan2dr Coupe
Wheelbase111.0 in96.5 in
Length186.1 in177.1 in
Width72.5 in71.2 in
Height56.2 in50.9 in
Curb Weight3,451 lb.3,154 lb.
Fuel Capacity16.9 gal.16.9 gal.
Row 1 Headroom38.9 in0.0 in
Row 1 Shoulder Room55.9 in0.0 in
Row 1 Legroom41.3 in0.0 in
Row 2 Headroom37.4 in0.0 in
Row 2 Shoulder Room54.5 in0.0 in
Row 2 Legroom35.7 in0.0 in
Cargo Volume,
Minimum
13.0 ft35.1 ft3
Cargo Volume,
Maximum
13.014.3 ft3

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Option Package Details
Audi A4 A4 2.0T

Technology Package
FeatureValueRequested?
Blind spot warning system200Yes
Rear cross-traffic detection100No
Large color reconfigurable instrument cluster display250No
Collision preparation system, rear100No
Vehicle exit assist25No
Telematics service, such as OnStar200Yes
Handwriting recognition200Yes
Remote app25Yes
Speed limit information0No
4G LTE connectivity0Yes
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio75Yes
Media drive15Yes
Traffic + travel information25No
In-vehicle Internet150Yes
Wi-Fi hotspot50Yes
Total Requested151575%
Total Not Requested50025%
Premium Plus Package
FeatureValueRequested?
Heated front seats200Yes
Body kit0Yes
Telematics service, such as OnStar200Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Surround sound250Yes
Power-folding mirrors50Yes
245/40HR18 tires400No
LED headlights500Yes
Bang & Olufsen, 755W, 19 speakers (with subwoofer)350No
Memory system, driver seat200Yes
Satellite radio200Yes
Auto-dimming driver-side mirror75Yes
Alarm100No
Proximity key250Yes
Auto-dimming passenger-side mirror75Yes
Total Requested240074%
Total Not Requested85026%
Sport Plus Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Synthetic suede inserts in leather seating surfaces0Yes
Active steering1000No
Metal pedals75Yes
245/40YR18 tires400No
Sport suspension (upgrade)250No
Manual thigh support length adjuster, driver seat50Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Manual thigh support length adjuster, passenger seat50Yes
Dark-colored headliner (optional)0No
Front sport buckets100Yes
Total Requested92536%
Total Not Requested165064%

Option Package Details
Porsche 911 Carrera

Heated steering wheel
FeatureValueRequested?
Heated steering wheel100No
Audio controls on steering wheel125Yes
Total Requested12556%
Total Not Requested10044%
Torque vectoring, brake-based
FeatureValueRequested?
Torque vectoring, brake-based100Yes
Limited-slip rear differential300No
Total Requested10025%
Total Not Requested30075%
Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100No
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100No
Front sport buckets100Yes
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support length adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support length adjuster, passenger seat100No
Memory system, driver seat200Yes
Power tilt adjuster, passenger seat100Yes
Total Requested100059%
Total Not Requested70041%
Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300No
Auto-dimming headlights200No
Proximity key250Yes
Interior ambient lighting150Yes
LED headlights500Yes
Heated front seats200Yes
Steering-linked headlights150No
Headlight washers50No
Cornering lights50No
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support length adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support length adjuster, passenger seat100No
Memory system, driver seat200Yes
Power tilt adjuster, passenger seat100Yes
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Total Requested230069%
Total Not Requested105031%

Option Package Details
Porsche 911 Carrera S

Heated steering wheel
FeatureValueRequested?
Heated steering wheel100No
Audio controls on steering wheel125Yes
Total Requested12556%
Total Not Requested10044%
Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100No
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100No
Front sport buckets100Yes
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support length adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support length adjuster, passenger seat100No
Memory system, driver seat200Yes
Power tilt adjuster, passenger seat100Yes
Total Requested100059%
Total Not Requested70041%
Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300No
Auto-dimming headlights200No
Proximity key250Yes
Interior ambient lighting150Yes
LED headlights500Yes
Heated front seats200Yes
Steering-linked headlights150No
Headlight washers50No
Cornering lights50No
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support length adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support length adjuster, passenger seat100No
Memory system, driver seat200Yes
Power tilt adjuster, passenger seat100Yes
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Total Requested230069%
Total Not Requested105031%

Option Package Details
Porsche 911 Carrera GTS

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 headlights200No
Total Requested50071%
Total Not Requested20029%
Premium Package Plus
FeatureValueRequested?
Proximity key250Yes
Interior ambient lighting150Yes
Heated front seats200Yes
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100No
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100No
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support length adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support length adjuster, passenger seat100No
Memory system, driver seat200Yes
Power tilt adjuster, passenger seat100Yes
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Total Requested180072%
Total Not Requested70028%

Option Package Details
Porsche 911 Turbo

Heated steering wheel
FeatureValueRequested?
Heated steering wheel100No
Audio controls on steering wheel125Yes
Total Requested12556%
Total Not Requested10044%
Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100No
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100No
Front sport buckets100Yes
Total Requested10020%
Total Not Requested40080%

Option Package Details
Porsche 911 Turbo S

Heated steering wheel
FeatureValueRequested?
Heated steering wheel100No
Audio controls on steering wheel125Yes
Total Requested12556%
Total Not Requested10044%

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