Porsche Boxster Porsche Boxster 2011 Audi A5 / S5 / RS5 Audi A5 / S5 / RS5 2015

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Porsche Boxster vs. Audi A5 / S5 / RS5 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 Boxster vs. Audi A5 / S5 / RS5 Invoice Comparison

Lowest Total Price: $89,940

Porsche Boxster S   
Difference: $1,035

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  Down Payment Interest Rate Term
Model Year20112015
ModelBoxsterA5 / S5 / RS5
TrimSRS 5
Body2dr Convertible2dr Convertible
Base Price $58,600 $79,200
Sport Chrono Package 960  
Convenience Package 2,490  
Adaptive Sports Seats 3,055  
Infotainment Package 3,640  
7-speed automated manual 3,420  
Metallic paint (extra cost) 710 550
Dual-mode exhaust, switchable 2,810  
Obstacle detection, rear 530  
Carbon fiber trim 1,140  
Audio controls on steering wheel 615  
Heated front seats 525  
Ceramic brake rotors 8,150 6,000
Voice control for nav and audio 595  
Cooled or ventilated front seats 800  
Limited-slip rear differential 950  
Technology Package   2,900
Comfort Package   1,400
Sport Chrono Package 0  
Convenience Package 0  
Adaptive Sports Seats 0  
Infotainment Package 0  
7-speed automated manual 0  
Metallic paint (extra cost) 0 511
Dual-mode exhaust, switchable 0  
Obstacle detection, rear 451  
Carbon fiber trim 0  
Audio controls on steering wheel 0  
Heated front seats 0  
Ceramic brake rotors 6,928 5,580
Voice control for nav and audio 0  
Cooled or ventilated front seats 0  
Limited-slip rear differential 0  
Technology Package   2,698
Comfort Package   1,302
Options (change) 30,390 10,850
Options (change) 7,379 10,091
Destination 950 925
Total Price $89,940 $90,975

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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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TrueDelta Value Comparison: Porsche Boxster vs. Audi A5 / S5 / RS5

Lowest Adjusted Price: Audi A5 / S5 / RS5 RS 5
Lowest Adjusted Invoice: Porsche Boxster S
TrueDelta Adjusted Price Difference: $4,310
TrueDelta Adjusted Invoice Difference: $71,368
Model Year20112015
ModelBoxsterA5 / S5 / RS5
TrimSRS 5
Body2dr Convertible2dr Convertible
Engine310hp H6450hp V8
TransmissionS7S7
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)20/29 MPG16/23 MPG
Audio (watts, speakers)325, 11505, 14
Tire (rear if not all the same)235/40-18265/35-19
Total Price$89,940$90,975
Adjustments for Features0-5,345
Feature-Adjusted Total Price$89,940$85,630

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Features Comparison: Porsche Boxster vs. Audi A5 / S5 / RS5

Model Year20112015
ModelBoxsterA5 / S5 / RS5
TrimSRS 5
Body2dr Convertible2dr Convertible
Transmission and Drivetrain 
7-speed automated manual$1200$1200
RWD$0 
AWD $1700
Accessories 
Power rear side windows $200
Proximity key $250
Wind blocker $300
Wind blocker, small$100 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Auto-raising roll bars / headrests $500
Blind spot warning system $200
Knee airbag, driver $75
Knee airbag, passenger $75
Obstacle detection, front $150
Rearview camera $200
Roll bar$200 
Side curtain airbags $350
Temporary spare tire $150
Cargo Management 
Air-conditioned storage compartment $50
Cargo net$40 
Climate Control 
Automatic air recirculation $100
Dual-zone climate control $125
Rear air vents with automatic controls $250
Water-repellent front-door glass$15 
Drivetrain 
Active rear differential $500
Limited-slip rear differential$300 
Engine / Motor 
Mid-engine configuration$0 
Exterior 
Rear spoiler $200
Retractable rear spoiler$400 
Infotainment 
Bluetooth audio streaming $25
DVD-Audio-compatible player$0 
DVD-compatible player $0
HD radio $50
In-vehicle Internet $150
iPod integration $100
Off-road navigation system$0 
SD Card slot $25
Traffic + travel information $25
Traffic information$25 
USB port$25 
Wi-Fi hotspot $50
Instruments, Lights, and Mirrors 
Automatic headlights $125
Chronometer$100 
Compass $0
Turn signals on or near mirrors $25
Seats and Interior Trim 
Folding second row seats $300
Manual thigh support length adjuster, driver seat $50
Manual thigh support length adjuster, passenger seat $50
Neck-level heating, front seats $150
No leather in second row$-300 
Power 4-way lumbar adjuster, passenger seat $150
Power seatback bolsters, driver seat$100 
Power seatback bolsters, passenger seat$100 
Power thigh bolsters, driver seat$100 
Power thigh bolsters, passenger seat$100 
Suspension, Wheels, and Tires 
Ultra-sport suspension (upgrade) $0
Total Value of Features$2,505$7,850
Value of Feature Adjustments$0$5,345
Value of Feature Adjustments0-4,975

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Specifications Comparison: Porsche Boxster vs. Audi A5 / S5 / RS5

Model Year20112015
ModelBoxsterA5 / S5 / RS5
Body2dr Convertible2dr Convertible
Wheelbase95.1 in108.3 in
Length172.1 in182.1 in
Width70.9 in73.0 in
Height50.9 in54.4 in
Curb Weight3,042 lb.4,372 lb.
Fuel Capacity16.9 gal.16.9 gal.
Row 1 Headroom38.4 in40.0 in
Row 1 Shoulder Room51.7 in54.3 in
Row 1 Hip Room53.4 in0.0 in
Row 1 Legroom41.6 in41.3 in
Row 2 Headroom0.0 in36.3 in
Row 2 Shoulder Room0.0 in46.8 in
Row 2 Legroom0.0 in31.9 in
Cargo Volume9.9 ft310.2 ft3

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Option Package Details
Porsche Boxster S

Sport Chrono Package
FeatureValueRequested?
Chronometer100No
Electronic systems calibration selector200Yes
Launch control100Yes
Total Requested30075%
Total Not Requested10025%
Convenience Package
FeatureValueRequested?
Wind blocker, small100Yes
Automatic climate control, front200Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Total Requested1450100%
Total Not Requested00%
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
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
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
Total Requested95070%
Total Not Requested40030%
Infotainment Package
FeatureValueRequested?
Navigation system600Yes
Satellite radio200Yes
DVD-Audio-compatible player0Yes
Surround sound250Yes
Traffic information25Yes
Off-road navigation system0No
Media drive, large15Yes
Bose, 325W, 11 speakers (with subwoofer)350No
USB port25Yes
Total Requested111576%
Total Not Requested35024%

Option Package Details
Audi A5 / S5 / RS5 RS 5

Technology Package
FeatureValueRequested?
Rearview camera200No
Blind spot warning system200No
In-vehicle Internet150No
Wi-Fi hotspot50No
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
HD radio50No
Media drive15Yes
Traffic + travel information25No
Bluetooth audio streaming25No
Total Requested71551%
Total Not Requested70049%
Comfort Package
FeatureValueRequested?
Neck-level heating, front seats150No
Cooled or ventilated front seats300Yes
Total Requested30067%
Total Not Requested15033%

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