Audi A4 / S4 Audi A4 / S4 2022 Porsche Boxster Porsche Boxster 2013

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Audi A4 / S4 vs. Porsche 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 A4 / S4 vs. Porsche Boxster Invoice Comparison

Lowest Total Price: $61,890

Audi A4 / S4 S4   
Difference: $6,765

Calculate Payments

  Down Payment Interest Rate Term
Model Year202220132013
ModelA4 / S4BoxsterBoxster
TrimS4BaseS
Body4dr Sedan2dr Convertible2dr Convertible
Base Price $51,900 $49,500 $60,900
Navigation Package 1,500    
Premium Plus Package 3,600    
Warm Weather Package 700    
S Sport Package 2,500    
Metallic paint (extra cost) 595 710 710
Infotainment Package   3,860 3,860
Torque vectoring, brake-based   1,320 1,320
Adaptive dampers - electrical   1,790 1,790
Power-folding mirrors   320 320
Obstacle detection, front   330 330
Obstacle detection, rear   530 530
Voice control for nav and audio   520 520
Cooled or ventilated front seats   730 730
Sport suspension (upgrade)   1,235 1,235
Heated steering wheel   270 270
Interior ambient lighting   340 340
Leather Package   500 500
Audio controls on steering wheel   615 615
Illuminated door sill trim plates   775 775
Premium Package   4,360 3,760
Bose 505W 10 speakers     0
Navigation Package 1,411    
Premium Plus Package 3,384    
Warm Weather Package 659    
S Sport Package 2,351    
Metallic paint (extra cost) 560 0 0
Infotainment Package   0 0
Torque vectoring, brake-based   0 0
Adaptive dampers - electrical   0 0
Power-folding mirrors   0 0
Obstacle detection, front   0 0
Obstacle detection, rear   451 451
Voice control for nav and audio   0 0
Cooled or ventilated front seats   0 0
Sport suspension (upgrade)   0 0
Heated steering wheel   0 0
Interior ambient lighting   0 0
Leather Package   0 0
Audio controls on steering wheel   0 0
Illuminated door sill trim plates   0 0
Premium Package   0 0
Bose 505W 10 speakers     0
Options (change) 8,895 18,205 17,605
Options (change) 8,365 451 451
Destination 1,095 950 950
Total Price $61,890 $68,655 $79,455

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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 A4 / S4 vs. Porsche Boxster

Lowest Adjusted Price: Audi A4 / S4 S4
Lowest Adjusted Invoice: Porsche Boxster S
TrueDelta Adjusted Price Difference: $13,170
TrueDelta Adjusted Invoice Difference: $50,822
Model Year202220132013
ModelA4 / S4BoxsterBoxster
TrimS4BaseS
Body4dr Sedan2dr Convertible2dr Convertible
Engine349hp V6265hp H6315hp H6
TransmissionT8M6M6
DrivetrainAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)180, 10185, 7445, 10
Tire (rear if not all the same)245/40-18235/45-18235/40-19
Total Price$61,890$68,655$79,455
Adjustments for Features-6,4050-250
Feature-Adjusted Total Price$55,485$68,655$79,205
Cost Above Minimum$0$0$10,550

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Features Comparison: Audi A4 / S4 vs. Porsche Boxster

Model Year202220132013
ModelA4 / S4BoxsterBoxster
TrimS4BaseS
Body4dr Sedan2dr Convertible2dr Convertible
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300  
6-speed manual $150$150
AWD$1700  
RWD $0$0
Accessories 
Adaptive cruise control, all-speed, topography and road sign aware$1100  
Cruise control $150$150
Low-speed semi-autonomous driving$100  
Power rear side windows$200  
Proximity key$250  
Sunshades, second row$125  
Tilt/telescoping steering wheel, manual$250  
Tilt/telescoping steering wheel, power $350$350
Wind blocker, small $100$100
Brakes, Airbags, and Other Safety 
Around view cameras$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  
Evasive maneuver assist$200  
Following distance indicator$25  
Forward collision warning$200  
Lane departure warning$200  
Lane keeping assist$400  
Pedestrian detection$50  
Radar- or camera-based collision preparation system$0  
Roll bar $200$200
Rollover sensor$50  
Secondary collision brake assist$25  
Temporary spare tire$150  
Turn assist$25  
Vehicle exit assist$25  
Wide-view front camera$150  
Wide-view rear camera$0  
Cargo Management 
Air-conditioned storage compartment$50  
Cargo net $40$40
Climate Control 
Rear air vents with automatic controls$250  
Residual heat $50$50
Water-repellent front-door glass $15$15
Drivetrain 
Active rear differential$500  
Limited-slip rear differential $300$300
Engine / Motor 
Mid-engine configuration $0$0
Exterior 
Painted brake calipers (optional)$0  
Power convertible top $4000$4000
Rear spoiler$200  
Retractable rear spoiler $400$400
Sunroof$900  
Infotainment 
4G LTE connectivity$0  
Alexa integration$0  
Android Auto support$100  
Apple CarPlay support$100  
Aux input $50$50
CD player $125$125
DVD-Audio-compatible player $0$0
Handwriting recognition$200  
HD radio$50  
In-vehicle Internet$150  
Media drive $15$15
MP3-compatible player $50$50
Off-road navigation system $0$0
Surround sound  $250
Telematics service, such as OnStar$200  
Traffic light information$50  
Wi-Fi hotspot$50  
Wireless charging station$75  
Instruments, Lights, and Mirrors 
Auto-dimming headlights$200  
Boost gauge$75  
Compass$0  
Fog lights$125  
Headlight washers $50$50
Large color reconfigurable instrument cluster display$250  
LED headlights$1000  
Predictive efficiency assist$0  
Road sign information$75  
Steering-linked headlights $150$150
Turn signals on or near mirrors$25  
Xenon HID headlights $500$500
Seats and Interior Trim 
Center armrest(s), second row$50  
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  
No leather in second row $-300$-300
Power thigh support length adjuster, driver seat $100$100
Power thigh support length adjuster, passenger seat $100$100
Upholstered door armrests (optional)$0  
Upholstered instrument cluster hood, leather $200$200
Suspension, Wheels, and Tires 
Electronic systems calibration selector$200  
Transmission 
Launch control$100  
Steering-wheel-mounted transmission controls$100  
Total Value of Features$13,450$7,045$7,295
Value of Feature Adjustments$6,405$0$250
Value of Feature Adjustments-6,0280-4

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Specifications Comparison: Audi A4 / S4 vs. Porsche Boxster

Model Year20222013
ModelA4 / S4Boxster
Body4dr Sedan2dr Convertible
Wheelbase111.0 in97.4 in
Length187.5 in172.2 in
Width72.7 in70.9 in
Height56.2 in50.5 in
Curb Weight3,683 lb.2,889 lb.
Fuel Capacity15.3 gal.16.9 gal.
Row 1 Headroom37.3 in38.6 in
Row 1 Shoulder Room55.9 in51.7 in
Row 1 Hip Room0.0 in53.4 in
Row 1 Legroom41.3 in42.6 in
Row 2 Headroom37.4 in0.0 in
Row 2 Shoulder Room54.5 in0.0 in
Row 2 Legroom35.7 in0.0 in
Cargo Volume12.0 ft39.9 ft3

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Option Package Details
Audi A4 / S4 S4

Navigation Package
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio75Yes
Traffic information25Yes
Handwriting recognition200No
Traffic light information50No
Total Requested70074%
Total Not Requested25026%
Premium Plus Package
FeatureValueRequested?
245/40HR18 tires400No
Around view cameras300No
Wide-view front camera150No
Large color reconfigurable instrument cluster display250No
Wide-view rear camera0No
Wireless charging station75No
Upholstered door armrests (optional)0No
Cross-traffic warning, rear100No
Collision preparation system, rear100No
Vehicle exit assist25No
Memory system, driver seat200Yes
Satellite radio200Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Heated steering wheel100Yes
Auto-dimming driver-side mirror75Yes
Alarm100No
Proximity key250No
Power-folding mirrors50Yes
Auto-dimming passenger-side mirror75Yes
Blind spot warning system200No
Adaptive cruise control, all-speed, topography and road sign aware950No
Road sign information75No
Turn assist25No
Lane keeping assist400No
Following distance indicator25No
Low-speed semi-autonomous driving100No
Evasive maneuver assist200No
Predictive efficiency assist0No
Total Requested110023%
Total Not Requested372577%
Warm Weather Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Sunshades, second row125No
Total Requested30071%
Total Not Requested12529%
S Sport Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Active rear differential500No
Painted brake calipers (optional)0No
Total Requested50050%
Total Not Requested50050%

Option Package Details
Porsche Boxster

Torque vectoring / active trace control
FeatureValueRequested?
Torque vectoring / active trace control100Yes
Limited-slip rear differential300Yes
Total Requested400100%
Total Not Requested00%
Infotainment Package
FeatureValueRequested?
Navigation system600Yes
Satellite radio200Yes
DVD-Audio-compatible player0No
Traffic information25Yes
Off-road navigation system0No
Media drive, large15No
USB port25Yes
Unbranded, 185W, 7 speakers350No
Total Requested85070%
Total Not Requested36530%
Leather Package
FeatureValueRequested?
Upholstered door panels, leather250No
Upholstered instrument cluster hood, leather200No
Total Requested00%
Total Not Requested450100%
Premium Package
FeatureValueRequested?
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100No
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Wind blocker, small100No
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Headlight washers50No
Steering-linked headlights150No
Xenon HID headlights500Yes
Dual-zone climate control125Yes
Residual heat50No
Automatic air recirculation100Yes
Automatic climate control, front200Yes
Heated front seats200Yes
Total Requested252580%
Total Not Requested65020%

Option Package Details
Porsche Boxster S

Bose, 445W, 10 speakers (with subwoofer)
FeatureValueRequested?
Bose, 445W, 10 speakers (with subwoofer)350No
Surround sound250No
Total Requested00%
Total Not Requested600100%
Torque vectoring / active trace control
FeatureValueRequested?
Torque vectoring / active trace control100Yes
Limited-slip rear differential300Yes
Total Requested400100%
Total Not Requested00%
Infotainment Package
FeatureValueRequested?
Navigation system600Yes
Satellite radio200Yes
DVD-Audio-compatible player0No
Traffic information25Yes
Off-road navigation system0No
Media drive, large15No
USB port25Yes
Total Requested85098%
Total Not Requested152%
Premium Package
FeatureValueRequested?
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100No
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Wind blocker, small100No
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Headlight washers50No
Steering-linked headlights150No
Dual-zone climate control125Yes
Residual heat50No
Automatic air recirculation100Yes
Automatic climate control, front200Yes
Heated front seats200Yes
Total Requested202576%
Total Not Requested65024%

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