Porsche Boxster Porsche Boxster 2015 BMW 7-Series BMW 7-Series 2008

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Porsche Boxster vs. BMW 7-Series 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. BMW 7-Series Invoice Comparison

Lowest Total Price: $75,800

Porsche Boxster   
Difference: $8,220

Calculate Payments

  Down Payment Interest Rate Term
Model Year20152008
ModelBoxster7-Series
TrimBase750i
Body2dr Convertible4dr Sedan
Base Price $51,400 $76,800
Premium Package Plus 3,620  
Adaptive sport seats plus 3,825  
Infotainment Package 3,990  
Adaptive cruise control, all-speed 2,170  
7-speed automated manual 3,200  
Adaptive dampers - electrical 1,790  
Heated steering wheel 270 150
Power-folding mirrors 320  
Audio controls on steering wheel 615  
Voice control for nav and audio 520  
Obstacle detection, rear 530  
Obstacle detection, front 330  
Wood trim 1,515  
Metallic paint (extra cost) 710  
Adaptive Ride Package   1,900
HD radio   350
Proximity key   1,000
Adaptive cruise control   2,400
Satellite radio - one year subscription   595
Premium Package Plus 0  
Adaptive sport seats plus 0  
Infotainment Package 0  
Adaptive cruise control, all-speed 0  
7-speed automated manual 0  
Adaptive dampers - electrical 0  
Heated steering wheel 0 135
Power-folding mirrors 0  
Audio controls on steering wheel 0  
Voice control for nav and audio 0  
Obstacle detection, rear 451  
Obstacle detection, front 0  
Wood trim 0  
Metallic paint (extra cost) 0  
Adaptive Ride Package   1,730
HD radio   315
Proximity key   910
Adaptive cruise control   2,135
Satellite radio - one year subscription   540
Options (change) 23,405 6,395
Options (change) 451 5,765
Destination 995 825
Total Price $75,800 $84,020

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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. BMW 7-Series

Lowest Adjusted Price and Invoice: Porsche Boxster
TrueDelta Adjusted Price Difference: $10,175
TrueDelta Adjusted Invoice Difference: $76,016
Model Year20152008
ModelBoxster7-Series
TrimBase750i
Body2dr Convertible4dr Sedan
Engine265hp H6360hp V8
TransmissionS7T6
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)22/32 MPG13/20 MPG
Audio (watts, speakers)185, 7200, 10
Tire (rear if not all the same)235/45-18245/50-18
Total Price$75,800$84,020
Adjustments for Features-1,9550
Feature-Adjusted Total Price$73,845$84,020

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Features Comparison: Porsche Boxster vs. BMW 7-Series

Model Year20152008
ModelBoxster7-Series
TrimBase750i
Body2dr Convertible4dr Sedan
Transmission and Drivetrain 
7-speed automated manual$1200 
6-speed manually-shiftable automatic $1100
RWD$0$0
Accessories 
Adaptive cruise control $600
Adaptive cruise control, all-speed$850 
Integrated hands-free telephone $500
Power rear side windows $200
Remote window/roof operation $15
Wind blocker, small$100 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Automatic braking, high-speed or partial$200 
Forward collision warning$200 
Full-size spare tire $225
Radar- or camera-based collision preparation system$0 
Roll bar$200 
Cargo Management 
Air-conditioned storage compartment $50
Cargo net$40 
Console with shifter$150 
Console without shifter $150
Climate Control 
Rear air vents with manual controls $150
Rear dual-zone climate control $125
Water-repellent front-door glass$15 
Wiper de-icer $25
Engine / Motor 
Automatic start / stop$150 
Mid-engine configuration$0 
Regenerative braking$0 
Exterior 
Bright-finished exhaust tip(s)$25 
Power convertible top$4000 
Retractable rear spoiler$400 
Sunroof $900
Infotainment 
App support$0 
Bluetooth audio streaming$25 
DVD-Audio-compatible player$0 
Media drive$15 
MP3-compatible player$50 
Off-road navigation system$0 
Satellite radio$200 
Satellite radio - one year subscription $250
Telematics service, such as OnStar $200
Traffic information$25 
USB port$25 
Instruments, Lights, and Mirrors 
Compass $0
Fog lights $125
Illuminated vanity mirrors, rear seat $100
Mirror tilt-down in reverse $25
Turn signals on or near mirrors $25
Seats and Interior Trim 
Center armrest(s), second row $50
Cooled or ventilated front seats$300 
Door sill trim plates$100 
Leather door panel trim $250
Memory system, passenger seat $150
Metal pedals$75 
No leather in second row$-300 
Power headrest height adjuster, driver seat $50
Power headrest height adjuster, passenger seat $50
Power seat belt height adjusters, front row $25
Power thigh bolsters, driver seat$100 
Power thigh bolsters, passenger seat$100 
Power upper seatback recliner, driver seat $100
Power upper seatback recliner, passenger seat $100
Suspension, Wheels, and Tires 
Active stabilizer bars $500
Rear air springs, auto-leveling $350
Transmission 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$8,345$6,390
Value of Feature Adjustments$1,955$0
Value of Feature Adjustments-370

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Specifications Comparison: Porsche Boxster vs. BMW 7-Series

Model Year20152008
ModelBoxster7-Series
Body2dr Convertible4dr Sedan
Wheelbase97.4 in117.7 in
Length172.2 in198.4 in
Width70.9 in74.9 in
Height50.5 in58.7 in
Curb Weight2,954 lb.4,839 lb.
Fuel Capacity16.9 gal.23.3 gal.
Row 1 Headroom38.6 in39.2 in
Row 1 Shoulder Room51.7 in59.3 in
Row 1 Hip Room53.4 in0.0 in
Row 1 Legroom42.6 in41.3 in
Row 2 Headroom0.0 in38.5 in
Row 2 Shoulder Room0.0 in58.7 in
Row 2 Legroom0.0 in37.2 in
Cargo Volume9.9 ft318.0 ft3

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Option Package Details
Porsche Boxster

Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300No
Proximity key250Yes
Interior ambient lighting150Yes
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125Yes
Residual heat50Yes
Automatic air recirculation100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
Total Requested217588%
Total Not Requested30012%
Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Power thigh support adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Tilt/telescoping steering wheel, power100Yes
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 adjuster, driver seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Front sport buckets100Yes
Total Requested160089%
Total Not Requested20011%
Infotainment Package
FeatureValueRequested?
Satellite radio200Yes
DVD-Audio-compatible player0No
HD radio50Yes
USB port25No
Unbranded, 185W, 7 speakers350No
Navigation system600Yes
Traffic information25No
Off-road navigation system0No
Media drive15No
App support0No
Total Requested85067%
Total Not Requested41533%

Option Package Details
BMW 7-Series 750i

Adaptive Ride Package
FeatureValueRequested?
Adaptive shocks - electrical500Yes
Rear air springs, auto-leveling350No
Total Requested50059%
Total Not Requested35041%

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