Audi A3 / S3 / RS3 Audi A3 / S3 / RS3 2018 Porsche 718 Boxster Porsche 718 Boxster 2017

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Audi A3 / S3 / RS3 vs. Porsche 718 Boxster 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 A3 / S3 / RS3 vs. Porsche 718 Boxster Invoice Comparison

Lowest Total Price: $49,445

Audi A3 / S3 / RS3 A3 2.0 TFSI   
Difference: $26,325

Calculate Payments

  Down Payment Interest Rate Term
Model Year201820172017
ModelA3 / S3 / RS3718 Boxster718 Boxster
TrimA3 2.0 TFSIBaseS
Body2dr Convertible2dr Convertible2dr Convertible
Base Price $38,350 $56,000 $68,400
Sport Package 650    
Prestige Package 8,450    
Sport suspension (upgrade) 250   2,070
Metal pedals 195 535 535
Metallic paint (extra cost) 575 640 640
Premium Package   1,370 1,370
Adaptive sport seats plus   3,825 3,825
Porsche Connect Plus   1,300 1,300
Navigation system   1,730 1,730
Heated steering wheel   470 470
Adaptive cruise control, all-speed   1,670 1,670
LED headlights   1,170 1,170
Voice control for nav and audio   0 0
Interior ambient lighting   340 340
Blind spot warning system   690 690
Proximity key   790 790
Torque vectoring, brake-based   1,320 1,320
Adaptive dampers - electrical   1,790  
Power-folding mirrors   320 320
Aluminum trim   760 760
Sport Package 606    
Prestige Package 7,860    
Sport suspension (upgrade) 233   0
Metal pedals 182 0 0
Metallic paint (extra cost) 536 0 0
Premium Package   0 0
Adaptive sport seats plus   0 0
Porsche Connect Plus   0 0
Navigation system   0 0
Heated steering wheel   0 0
Adaptive cruise control, all-speed   0 0
LED headlights   0 0
Voice control for nav and audio   0 0
Interior ambient lighting   0 0
Blind spot warning system   0 0
Proximity key   0 0
Torque vectoring, brake-based   0 0
Adaptive dampers - electrical   0  
Power-folding mirrors   0 0
Aluminum trim   0 0
Options (change) 10,120 18,720 19,000
Options (change) 9,417 0 0
Destination 975 1,050 1,050
Total Price $49,445 $75,770 $88,450

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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 A3 / S3 / RS3 vs. Porsche 718 Boxster

Lowest Adjusted Price: Audi A3 / S3 / RS3 A3 2.0 TFSI
Lowest Adjusted Invoice: Porsche 718 Boxster
TrueDelta Adjusted Price Difference: $26,430
TrueDelta Adjusted Invoice Difference: $44,910
Model Year201820172017
ModelA3 / S3 / RS3718 Boxster718 Boxster
TrimA3 2.0 TFSIBaseS
Body2dr Convertible2dr Convertible2dr Convertible
Engine186hp I4300hp H4350hp H4
TransmissionS7M6M6
DrivetrainFWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)625, 13110, 6110, 6
Tire (rear if not all the same)225/40-18235/45-18235/40-19
Total Price$49,445$75,770$88,450
Adjustments for Features-10500
Feature-Adjusted Total Price$49,340$75,770$88,450
Cost Above Minimum$0$0$12,680

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Features Comparison: Audi A3 / S3 / RS3 vs. Porsche 718 Boxster

Model Year201820172017
ModelA3 / S3 / RS3718 Boxster718 Boxster
TrimA3 2.0 TFSIBaseS
Body2dr Convertible2dr Convertible2dr Convertible
Transmission and Drivetrain 
7-speed automated manual$1200  
6-speed manual $150$150
FWD$0  
RWD $0$0
Accessories 
Heated steering wheel $100$100
Power rear side windows$200  
Tilt/telescoping steering wheel, manual$250  
Tilt/telescoping steering wheel, power $350$350
Universal garage door opener $100$100
Wind blocker, small $100$100
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0  
Auto-raising roll bars / headrests$500  
Automatic braking, high-speed or partial $200$200
Automatic braking, low-speed$200  
Cross-traffic warning, rear$100  
Lane departure prevention, steering-based$200  
Lane departure warning$200  
Roll bar $200$200
Secondary collision brake assist$25  
Side curtain airbags $350$350
Cargo Management 
Cargo net $40$40
Second-row low console$100  
Climate Control 
Rear air vents$100  
Residual heat $50$50
Water-repellent front-door glass $15$15
Drivetrain 
Limited-slip rear differential $300$300
Engine / Motor 
Automatic start / stop $150$150
Mid-engine configuration $0$0
Regenerative braking $0$0
Exterior 
Body kit$0  
Painted brake calipers (optional)  $0
Retractable rear spoiler $400$400
Infotainment 
Android Auto support$100  
App support $0$0
CD player $125$125
DVD-Audio-compatible player $0$0
DVD-compatible player$0  
Media drive$15  
Media drive, small $5$5
Navigation map updates, three years $0$0
Off-road navigation system $0$0
Surround sound$250  
Traffic + travel information$25  
Traffic information $25$25
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror $75$75
Compass$0  
Cornering lights$50  
Headlight washers $50$50
Large color reconfigurable instrument cluster display$250  
Steering-linked headlights $150$150
Turn signals on or near mirrors$25  
Seats and Interior Trim 
Folding second row seats$300  
Leather door panel trim $250$250
Manual thigh support length adjuster, driver seat$50  
Manual thigh support length adjuster, passenger seat$50  
Memory system, driver seat $200$200
No leather in second row $-300$-300
Power recliner, driver seat $100$100
Power recliner, passenger seat $100$100
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
Power thigh support length adjuster, driver seat $100$100
Power thigh support length adjuster, passenger seat $100$100
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500$500
Electronic systems calibration selector$200  
Sport suspension (upgrade)$0 $0
Transmission 
Steering-wheel-mounted transmission controls$100  
Total Value of Features$4,490$4,385$4,385
Value of Feature Adjustments$105$0$0
Value of Feature Adjustments-9800

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Specifications Comparison: Audi A3 / S3 / RS3 vs. Porsche 718 Boxster

Model Year20182017
ModelA3 / S3 / RS3718 Boxster
Body2dr Convertible2dr Convertible
Wheelbase102.2 in97.4 in
Length175.4 in172.4 in
Width70.2 in70.9 in
Height55.5 in50.4 in
Curb Weight3,429 lb.2,945 lb.
Fuel Capacity13.2 gal.14.3 gal.
Row 1 Headroom37.4 in0.0 in
Row 1 Shoulder Room54.8 in0.0 in
Row 1 Legroom41.2 in0.0 in
Row 2 Headroom36.3 in0.0 in
Row 2 Shoulder Room45.7 in0.0 in
Row 2 Legroom31.9 in0.0 in
Cargo Volume,
Minimum
7.1 ft39.7 ft3
Cargo Volume,
Maximum
9.9 ft39.7 ft3

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Option Package Details
Audi A3 / S3 / RS3 A3 2.0 TFSI

Sport Package
FeatureValueRequested?
Manual thigh support length adjuster, driver seat50Yes
Manual thigh support length adjuster, passenger seat50Yes
Front sport buckets100Yes
Steering-wheel-mounted transmission controls100No
Electronic systems calibration selector200No
Total Requested20040%
Total Not Requested30060%
Prestige Package
FeatureValueRequested?
Cornering lights50No
LED headlights500Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming headlights200Yes
Power-folding mirrors50Yes
Lane departure warning200No
Adaptive cruise control, all-speed700Yes
Lane departure prevention, steering-based200No
Surround sound250No
Large color reconfigurable instrument cluster display250No
Bang & Olufsen, 625W, 13 speakers (with subwoofer)350No
225/40HR18 tires400No
Telematics service, such as OnStar200Yes
Handwriting recognition200Yes
Remote app25Yes
Speed limit information0No
Apple CarPlay support100Yes
Android Auto support100No
4G LTE connectivity0Yes
Auto-dimming rearview mirror150Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Compass0No
Aluminum trim100Yes
Blind spot warning system200Yes
Cross-traffic warning, rear100No
Body kit0No
Sport front fascia (optional)0No
Sport rear fascia, e.g. diffuser (optional)0No
Proximity key250Yes
Interior ambient lighting150Yes
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive15No
Traffic + travel information25No
In-vehicle Internet150Yes
Wi-Fi hotspot50Yes
Total Requested420068%
Total Not Requested194032%

Option Package Details
Porsche 718 Boxster

Navigation system
FeatureValueRequested?
Navigation system600Yes
Off-road navigation system0No
Handwriting recognition200Yes
Total Requested800100%
Total Not Requested00%
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%
LED headlights
FeatureValueRequested?
LED headlights500Yes
Auto-dimming headlights200Yes
Total Requested700100%
Total Not Requested00%
Torque vectoring, brake-based
FeatureValueRequested?
Torque vectoring, brake-based100Yes
Limited-slip rear differential300No
Total Requested10025%
Total Not Requested30075%
Premium Package
FeatureValueRequested?
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125Yes
Residual heat50No
Automatic air recirculation100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Steering-linked headlights150No
Headlight washers50No
Total Requested95075%
Total Not Requested32525%
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
Power thigh support length adjuster, passenger seat100No
Memory system, driver seat200No
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
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
Front sport buckets100Yes
Total Requested90050%
Total Not Requested90050%
Porsche Connect Plus
FeatureValueRequested?
Traffic information25Yes
In-vehicle Internet150Yes
Wi-Fi hotspot50Yes
4G LTE connectivity0Yes
Navigation map updates, three years0No
Telematics service, such as OnStar200Yes
App support0No
Remote app25Yes
Apple CarPlay support100Yes
Total Requested550100%
Total Not Requested00%

Option Package Details
Porsche 718 Boxster S

Navigation system
FeatureValueRequested?
Navigation system600Yes
Off-road navigation system0No
Handwriting recognition200Yes
Total Requested800100%
Total Not Requested00%
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%
LED headlights
FeatureValueRequested?
LED headlights500Yes
Auto-dimming headlights200Yes
Total Requested700100%
Total Not Requested00%
Torque vectoring, brake-based
FeatureValueRequested?
Torque vectoring, brake-based100Yes
Limited-slip rear differential300No
Total Requested10025%
Total Not Requested30075%
Sport suspension (upgrade)
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Adaptive dampers - electrical500No
Total Requested25033%
Total Not Requested50067%
Premium Package
FeatureValueRequested?
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125Yes
Residual heat50No
Automatic air recirculation100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Steering-linked headlights150No
Headlight washers50No
Total Requested95075%
Total Not Requested32525%
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
Power thigh support length adjuster, passenger seat100No
Memory system, driver seat200No
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
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
Front sport buckets100Yes
Total Requested90050%
Total Not Requested90050%
Porsche Connect Plus
FeatureValueRequested?
Traffic information25Yes
In-vehicle Internet150Yes
Wi-Fi hotspot50Yes
4G LTE connectivity0Yes
Navigation map updates, three years0No
Telematics service, such as OnStar200Yes
App support0No
Remote app25Yes
Apple CarPlay support100Yes
Total Requested550100%
Total Not Requested00%

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