BMW X6 BMW X6 2008 Porsche Boxster Porsche Boxster 2008

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BMW X6 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.

BMW X6 vs. Porsche Boxster Invoice Comparison

Lowest Total Price: $61,210

Porsche Boxster   
Difference: $1,265

Lowest Total Invoice: $53,155

Porsche Boxster   
Difference: $4,475

Calculate Payments

  Down Payment Interest Rate Term
Model Year2008200820082008
ModelX6X6BoxsterBoxster
TrimxDrive35ixDrive50iBaseS
Body4dr SUV4dr SUV2dr Convertible2dr Convertible
Base Price $52,500 $63,000 $45,800 $55,700
Base Invoice $48,480 $58,140 $39,923 $43,512
Premium Package 1,850 1,850    
Multicontour seats 1,200      
Sport Package 3,700      
Heated front seats 500 500 480 480
Navigation system 1,900   3,110 3,110
Adaptive Sports Seats     3,055 3,055
Auto-dimming rearview mirror     690 690
Metallic paint (extra cost)     690 690
Floor mats     115 115
Obstacle detection, rear     530 530
Automatic climate control, front     550 550
Wood trim     890 890
Carbon fiber / leather-wrapped steering wheel     1,360 1,360
Xenon HID headlights     1,090 1,090
Adaptive dampers - electrical     1,990 1,990
Premium Package 1,685 1,685    
Multicontour seats 1,090      
Sport Package 3,365      
Heated front seats 455 455 408 408
Navigation system 1,730   2,644 2,644
Adaptive Sports Seats     2,597 2,597
Auto-dimming rearview mirror     587 587
Metallic paint (extra cost)     587 587
Floor mats     98 98
Obstacle detection, rear     451 451
Automatic climate control, front     468 468
Wood trim     757 757
Carbon fiber / leather-wrapped steering wheel     1,156 1,156
Xenon HID headlights     927 927
Adaptive dampers - electrical     1,692 1,692
Options (change) 9,150 2,350 14,550 14,550
Options (change) 8,325 2,140 12,372 12,372
Destination 825 825 860 860
Total Price $62,475 $66,175 $61,210 $71,110
Total Invoice $57,630 $61,105 $53,155 $56,744

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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: BMW X6 vs. Porsche Boxster

Lowest Adjusted Price: BMW X6 xDrive35i
Lowest Adjusted Invoice: Porsche Boxster
TrueDelta Adjusted Price Difference: $3,210
TrueDelta Adjusted Invoice Difference: $347
Model Year2008200820082008
ModelX6X6BoxsterBoxster
TrimxDrive35ixDrive50iBaseS
Body4dr SUV4dr SUV2dr Convertible2dr Convertible
Engine300hp I6400hp V8245hp H6295hp H6
TransmissionT6T6M5M6
DrivetrainAWDAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)205, 10205, 1050, 4230, 7
Tire (rear if not all the same)255/50-19255/50-19205/55-17235/40-18
Total Price$62,475$66,175$61,210$71,110
Adjustments for Features-4,475-3,8250-150
Feature-Adjusted Total Price$58,000$62,350$61,210$70,960
Cost Above Minimum$0$4,350$0$9,750
Total Invoice$57,630$61,105$53,155$56,744
Adjustments for Features-4,128-3,5320-120
Feature-Adjusted Total Invoice$53,502$57,573$53,155$56,624
Cost Above Minimum$0$4,071$0$3,469

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Features Comparison: BMW X6 vs. Porsche Boxster

Model Year2008200820082008
ModelX6X6BoxsterBoxster
TrimxDrive35ixDrive50iBaseS
Body4dr SUV4dr SUV2dr Convertible2dr Convertible
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100  
5-speed manual  $0 
6-speed manual   $150
AWD$1700$1700  
RWD  $0$0
Accessories 
Power rear side windows$200$200  
Remote window/roof operation$15$15  
Tilt/telescoping steering wheel, manual  $250$250
Tilt/telescoping steering wheel, power$350$350  
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0  
Brake assist$50$50  
Hill descent control$250$250  
Obstacle detection, front$150$150  
Roll bar  $200$200
Rollover sensor$50$50  
Side curtain airbags$350$350  
Temporary spare tire$150$150  
Tires, run-flat$150$150  
Cargo Management 
Cargo area rails w/tie downs$50$50  
Cargo cover$75$75  
Rear seat pass-through$100$100  
Second-row low console$100$100  
Climate Control 
Automatic air recirculation$100$100  
Dual-zone climate control$125$125  
Rear air vents$100$100  
Rear wiper$175$175  
Residual heat$50$50  
Water-repellent front-door glass  $15$15
Drivetrain 
Active rear differential$500$500  
Engine / Motor 
Mid-engine configuration  $0$0
Exterior 
Body kit (gray/black)$0$0  
Power convertible top  $4000$4000
Retractable rear spoiler  $400$400
Sunroof$900$900  
Wheel-lip moldings$75$75  
Infotainment 
Aux input$50$50  
Bluetooth cell phone link$100$100  
MP3-compatible player$50$50  
Telematics service, such as OnStar$200$200  
Traffic information$25$25  
Voice control for nav and audio$100$100  
Instruments, Lights, and Mirrors 
Automatic headlights$125$125  
Compass$0$0  
Cornering lights$50$50  
Fog light, rear  $100$100
Headlight washers  $50$50
Mirror tilt-down in reverse$25$25  
Power-folding mirrors$50$50  
Steering-linked headlights$150$150  
Turn signals on or near mirrors$25$25  
Seats and Interior Trim 
Carbon fiber / leather-wrapped steering wheel  $150$150
Center armrest(s), second row$50$50  
Door sill trim plates  $100$100
Folding second row seats$300$300  
Leather-wrapped steering wheel$150$150  
Memory system, passenger seat$150$150  
Metal pedals  $75$75
No leather in second row  $-300$-300
Power 4-way lumbar adjuster, passenger seat$150$150  
Power headrest height adjuster, driver seat$50$50  
Power headrest height adjuster, passenger seat$50$50  
Power thigh bolsters, driver seat  $100$100
Power thigh bolsters, passenger seat  $100$100
Power thigh support length adjuster, driver seat$100$100  
Power thigh support length adjuster, passenger seat$100$100  
Power upper seatback recliner, driver seat$100$100  
Power upper seatback recliner, passenger seat$100$100  
Suspension, Wheels, and Tires 
Active stabilizer bars$500   
Adaptive dampers - electrical$500 $500$500
Rear air springs, auto-leveling $350  
Transmission 
Steering-wheel-mounted transmission controls$100$100  
Total Value of Features$10,215$9,565$5,740$5,890
Value of Feature Adjustments$4,475$3,825$0$150
Value of Feature Adjustments-4,128-3,5320-120

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Specifications Comparison: BMW X6 vs. Porsche Boxster

Model Year20082008
ModelX6Boxster
Body4dr SUV2dr Convertible
Wheelbase115.5 in95.1 in
Length192.1 in170.4 in
Width78.1 in70.9 in
Height66.5 in51.0 in
Curb Weight4,895 lb.2,856 lb.
Fuel Capacity22.5 gal.17.0 gal.
Row 1 Headroom38.3 in38.4 in
Row 1 Shoulder Room59.9 in51.7 in
Row 1 Hip Room0.0 in53.4 in
Row 1 Legroom40.0 in41.6 in
Row 2 Headroom37.2 in0.0 in
Row 2 Shoulder Room57.0 in0.0 in
Row 2 Legroom35.9 in0.0 in
Cargo Volume,
Minimum
20.1 ft39.9 ft3
Cargo Volume,
Maximum
51.2 ft39.9 ft3

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Option Package Details
BMW X6 xDrive35i

Premium Package
FeatureValueRequested?
Power 4-way lumbar adjuster, driver seat150Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Telematics service, such as OnStar200No
Bluetooth cell phone link100No
Auto-dimming driver-side mirror75Yes
Compass0No
Cargo net40Yes
Interior lights, additional0No
Power-folding mirrors50No
Cargo area rails w/tie downs50No
Auto-dimming passenger-side mirror75Yes
Interior ambient lighting150Yes
Total Requested74065%
Total Not Requested40035%
Multicontour seats
FeatureValueRequested?
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support adjuster, driver seat100No
Power seatback bolsters, driver100Yes
Power upper seatback recliner, driver seat100No
Power 4-way lumbar adjuster, passenger seat150No
Power thigh support adjuster, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Power upper seatback recliner, passenger seat100No
Memory system, passenger seat150No
Front sport buckets100Yes
Total Requested45039%
Total Not Requested70061%
Sport Package
FeatureValueRequested?
Adaptive shocks - electrical500Yes
Manual thigh support adjuster, driver seat50No
Manual thigh support adjuster, passenger seat50No
Front sport buckets100Yes
Active stabilizer bars500No
Total Requested60050%
Total Not Requested60050%

Option Package Details
BMW X6 xDrive50i

Premium Package
FeatureValueRequested?
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Telematics service, such as OnStar200No
Bluetooth cell phone link100No
Auto-dimming driver-side mirror75Yes
Compass0No
Cargo net40Yes
Interior lights, additional0No
Power-folding mirrors50No
Cargo area rails w/tie downs50No
Auto-dimming passenger-side mirror75Yes
Interior ambient lighting150Yes
Total Requested59060%
Total Not Requested40040%

Option Package Details
Porsche Boxster

Auto-dimming rearview mirror
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Total Requested400100%
Total Not Requested00%
Carbon fiber / leather-wrapped steering wheel
FeatureValueRequested?
Carbon fiber / leather-wrapped steering wheel0No
Audio controls on steering wheel125Yes
Total Requested125100%
Total Not Requested00%
Xenon HID headlights
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50No
Total Requested50091%
Total Not Requested509%
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 buckets100Yes
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 Requested115085%
Total Not Requested20015%

Option Package Details
Porsche Boxster S

Auto-dimming rearview mirror
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Total Requested400100%
Total Not Requested00%
Carbon fiber / leather-wrapped steering wheel
FeatureValueRequested?
Carbon fiber / leather-wrapped steering wheel0No
Audio controls on steering wheel125Yes
Total Requested125100%
Total Not Requested00%
Xenon HID headlights
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50No
Total Requested50091%
Total Not Requested509%
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 buckets100Yes
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 Requested115085%
Total Not Requested20015%

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