Porsche Boxster Porsche Boxster 2015 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: $90,975

Audi A5 / S5 / RS5 RS 5   
Difference: $5,560

Calculate Payments

  Down Payment Interest Rate Term
Model Year20152015
ModelBoxsterA5 / S5 / RS5
TrimSRS 5
Body2dr Convertible2dr Convertible
Base Price $63,300 $79,200
Adaptive sport seats plus 3,825  
Premium Package Plus 2,950  
7-speed automated manual 3,200  
Infotainment Package 3,990  
Bose 505W 10 speakers 0  
Torque vectoring, brake-based 1,320  
Adaptive dampers - electrical 1,790  
Metallic paint (extra cost) 710 550
Carbon fiber trim 1,515  
Dual-mode exhaust, switchable 2,890  
Audio controls on steering wheel 615  
Ceramic brake rotors 7,400 6,000
Rearview camera 1,515  
Voice control for nav and audio 520  
Technology Package   2,900
Comfort Package   1,400
Adaptive sport seats plus 0  
Premium Package Plus 0  
7-speed automated manual 0  
Infotainment Package 0  
Bose 505W 10 speakers 0  
Torque vectoring, brake-based 0  
Adaptive dampers - electrical 0  
Metallic paint (extra cost) 0 511
Carbon fiber trim 0  
Dual-mode exhaust, switchable 0  
Audio controls on steering wheel 0  
Ceramic brake rotors 0 5,580
Rearview camera 0  
Voice control for nav and audio 0  
Technology Package   2,698
Comfort Package   1,302
Options (change) 32,240 10,850
Options (change) 0 10,091
Destination 995 925
Total Price $96,535 $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: $8,705
TrueDelta Adjusted Invoice Difference: $80,750
Model Year20152015
ModelBoxsterA5 / S5 / RS5
TrimSRS 5
Body2dr Convertible2dr Convertible
Engine315hp H6450hp V8
TransmissionS7S7
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)21/30 MPG16/23 MPG
Audio (watts, speakers)445, 10505, 14
Tire (rear if not all the same)235/40-19265/35-19
Total Price$96,535$90,975
Adjustments for Features0-3,145
Feature-Adjusted Total Price$96,535$87,830

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

Model Year20152015
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
Tilt/telescoping steering wheel, manual $250
Tilt/telescoping steering wheel, power$350 
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
Roll bar$200 
Temporary spare tire $150
Torque vectoring, brake-based$100 
Cargo Management 
Air-conditioned storage compartment $50
Cargo net$40 
Climate Control 
Rear air vents with automatic controls $250
Residual heat$50 
Water-repellent front-door glass$15 
Drivetrain 
Active rear differential $500
Limited-slip rear differential$300 
Engine / Motor 
Automatic start / stop$150 
Mid-engine configuration$0 
Regenerative braking$0 
Exterior 
Painted brake calipers (optional)$0 
Rear spoiler $200
Retractable rear spoiler$400 
Infotainment 
App support$0 
DVD-Audio-compatible player$0 
DVD-compatible player $0
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 
Compass $0
Cornering lights $50
Fog lights $125
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 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 
Power thigh support length adjuster, passenger seat$100 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500 
Electronic systems calibration selector $200
Ultra-sport suspension (upgrade) $0
Transmission 
Launch control $100
Total Value of Features$3,755$6,900
Value of Feature Adjustments$0$3,145
Value of Feature Adjustments0-2,927

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

Model Year20152015
ModelBoxsterA5 / S5 / RS5
Body2dr Convertible2dr Convertible
Wheelbase97.4 in108.3 in
Length172.2 in182.1 in
Width70.9 in73.0 in
Height50.5 in54.4 in
Curb Weight2,976 lb.4,372 lb.
Fuel Capacity16.9 gal.16.9 gal.
Row 1 Headroom38.6 in40.0 in
Row 1 Shoulder Room51.7 in54.3 in
Row 1 Hip Room53.4 in0.0 in
Row 1 Legroom42.6 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

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 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
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Front sport buckets100Yes
Total Requested110061%
Total Not Requested70039%
Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Proximity key250Yes
Interior ambient lighting150Yes
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 mirror75Yes
Steering-linked headlights150Yes
Headlight washers50Yes
Total Requested192597%
Total Not Requested503%
Infotainment Package
FeatureValueRequested?
Satellite radio200Yes
DVD-Audio-compatible player0Yes
HD radio50Yes
USB port25Yes
Navigation system600Yes
Traffic information25Yes
Off-road navigation system0No
Media drive15Yes
App support0No
Total Requested915100%
Total Not Requested00%

Option Package Details
Audi A5 / S5 / RS5 RS 5

Technology Package
FeatureValueRequested?
Rearview camera200Yes
Blind spot warning system200No
In-vehicle Internet150No
Wi-Fi hotspot50No
Traffic + travel information25No
Bluetooth audio streaming25Yes
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
HD radio50Yes
Media drive15Yes
Total Requested99070%
Total Not Requested42530%
Comfort Package
FeatureValueRequested?
Neck-level heating, front seats150No
Cooled or ventilated front seats300Yes
Total Requested30067%
Total Not Requested15033%

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