Porsche Boxster Porsche Boxster 2009 BMW 7-Series BMW 7-Series 2006

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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: $67,920

Porsche Boxster   
Difference: $46,720

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  Down Payment Interest Rate Term
Model Year20092006
ModelBoxster7-Series
TrimBase760i
Body2dr Convertible4dr Sedan
Base Price $46,600 $111,500
Auto-dimming rearview mirror 690  
Xenon HID headlights 1,560  
Adaptive Sports Seats 3,055  
Metallic paint (extra cost) 710  
Upholstered instrument panel, leather 2,025  
Bluetooth cell phone link 695  
Obstacle detection, rear 530  
Voice control for nav and audio 595  
Navigation system 3,110  
Automatic climate control, front 550  
Audio controls on steering wheel 990  
Floor mats 90  
Wood trim 890  
CD changer, in-dash 650  
Heated front seats 500  
Cooled or ventilated front seats 800  
Adaptive dampers - electrical 1,990  
Heated steering wheel 190 150
Satellite radio 750 595
6-speed manual 0  
Auto-dimming rearview mirror 587  
Xenon HID headlights 0  
Adaptive Sports Seats 2,597  
Metallic paint (extra cost) 0  
Upholstered instrument panel, leather -306  
Bluetooth cell phone link 0  
Obstacle detection, rear 451  
Voice control for nav and audio 0  
Navigation system 0  
Automatic climate control, front 468  
Audio controls on steering wheel 842  
Floor mats 0  
Wood trim 757  
CD changer, in-dash 553  
Heated front seats 0  
Cooled or ventilated front seats 0  
Adaptive dampers - electrical 1,692  
Heated steering wheel 0 135
Satellite radio 0 540
6-speed manual 0  
Options (change) 20,370 745
Options (change) 7,641 675
Destination 950 695
Gas Tax 0 1,700
Total Price $67,920 $114,640

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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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Request free, no-obligation Porsche Boxster dealer quotes or BMW 7-Series dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Porsche Boxster vs. BMW 7-Series

Lowest Adjusted Price and Invoice: Porsche Boxster
TrueDelta Adjusted Price Difference: $44,960
TrueDelta Adjusted Invoice Difference: $94,516
Model Year20092006
ModelBoxster7-Series
TrimBase760i
Body2dr Convertible4dr Sedan
Engine255hp H6438hp V12
TransmissionM6T6
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)19/27 MPG15/23 MPG
Audio (watts, speakers)50, 4420, 13
Tire (rear if not all the same)205/55-17245/40-20
Total Price$67,920$114,640
Adjustments for Features0-1,760
Feature-Adjusted Total Price$67,920$112,880

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Features Comparison: Porsche Boxster vs. BMW 7-Series

Model Year20092006
ModelBoxster7-Series
TrimBase760i
Body2dr Convertible4dr Sedan
Transmission and Drivetrain 
6-speed manual$150 
6-speed manually-shiftable automatic $1100
RWD$0$0
Accessories 
Integrated hands-free telephone $500
Power rear side windows $200
Remote window/roof operation $15
Tilt/telescoping steering wheel, manual$250 
Tilt/telescoping steering wheel, power $350
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Knee airbag, driver $75
Knee airbag, passenger $75
Obstacle detection, front $150
Roll bar$200 
Side curtain airbags $350
Cargo Management 
Air-conditioned storage compartment $50
Cargo net$40 
Console with shifter$150 
Console without shifter $150
Climate Control 
Dual-zone climate control $125
Rear air vents with manual controls $150
Rear dual-zone climate control $125
Residual heat $50
Water-repellent front-door glass$15 
Wiper de-icer $25
Engine / Motor 
Mid-engine configuration$0 
Exterior 
Bright-finished exhaust tip(s)$25 
Power convertible top$4000 
Retractable rear spoiler$400 
Sunroof $900
Infotainment 
MP3-compatible player $50
Off-road navigation system$0 
Surround sound $250
Telematics service, such as OnStar $200
Instruments, Lights, and Mirrors 
Automatic headlights $125
Compass $0
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
Heated second row seats $200
Massage, driver seat $100
Memory system, passenger seat $150
Power 4-way lumbar adjuster, passenger seat $150
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 thigh support length adjuster, driver seat $100
Power thigh support length adjuster, 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
Total Value of Features$5,430$7,190
Value of Feature Adjustments$0$1,760
Value of Feature Adjustments0-1,608

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Specifications Comparison: Porsche Boxster vs. BMW 7-Series

Model Year20092006
ModelBoxster7-Series
Body2dr Convertible4dr Sedan
Wheelbase95.1 in117.7 in
Length172.1 in198.4 in
Width70.9 in74.9 in
Height50.9 in58.7 in
Curb Weight2,943 lb.4,839 lb.
Fuel Capacity16.9 gal.23.3 gal.
Row 1 Headroom38.4 in39.2 in
Row 1 Shoulder Room51.7 in59.3 in
Row 1 Hip Room53.4 in0.0 in
Row 1 Legroom41.6 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

Adaptive Sports Seats
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Front sport buckets100No
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
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested105078%
Total Not Requested30022%

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