BMW X5 BMW X5 2007 Porsche Boxster Porsche Boxster 2008

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BMW X5 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 X5 vs. Porsche Boxster Invoice Comparison

Lowest Total Price: $51,725

BMW X5 3.0si   
Difference: $5,300

Lowest Total Invoice: $47,600

BMW X5 3.0si   
Difference: $1,997

Calculate Payments

  Down Payment Interest Rate Term
Model Year2007200720082008
ModelX5X5BoxsterBoxster
Trim3.0si4.8iBaseS
Body4dr SUV4dr SUV2dr Convertible2dr Convertible
Base Price $45,900 $54,500 $45,800 $55,700
Base Invoice $42,230 $50,140 $39,923 $43,512
Leather seating surfaces 1,450      
Heated front seats 500 500 480 480
Obstacle detection, rear 700 700 530 530
Wood trim 500   890 890
Navigation system 1,900 1,900 3,110 3,110
Power Seat Package     1,550 1,550
Metallic paint (extra cost)     690 690
Floor mats     115 115
Automatic climate control, front     550 550
Carbon fiber / leather-wrapped steering wheel     1,360 1,360
Xenon HID headlights     1,090 1,090
Leather seating surfaces 1,320      
Heated front seats 455 455 408 408
Obstacle detection, rear 635 635 451 451
Wood trim 455   757 757
Navigation system 1,730 1,730 2,644 2,644
Power Seat Package     1,318 1,318
Metallic paint (extra cost)     587 587
Floor mats     98 98
Automatic climate control, front     468 468
Carbon fiber / leather-wrapped steering wheel     1,156 1,156
Xenon HID headlights     927 927
Options (change) 5,050 3,100 10,365 10,365
Options (change) 4,595 2,820 8,814 8,814
Destination 775 775 860 860
Total Price $51,725 $58,375 $57,025 $66,925
Total Invoice $47,600 $53,735 $49,597 $53,186

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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: BMW X5 vs. Porsche Boxster

Lowest Adjusted Price and Invoice: BMW X5 3.0si
TrueDelta Adjusted Price Difference: $6,785
TrueDelta Adjusted Invoice Difference: $3,364
Model Year2007200720082008
ModelX5X5BoxsterBoxster
Trim3.0si4.8iBaseS
Body4dr SUV4dr SUV2dr Convertible2dr Convertible
Engine260hp I6350hp 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)255/55-18255/55-18205/55-17235/40-18
Total Price$51,725$58,375$57,025$66,925
Adjustments for Features-1,485-1,8600-150
Feature-Adjusted Total Price$50,240$56,515$57,025$66,775
Cost Above Minimum$0$6,275$0$9,750
Total Invoice$47,600$53,735$49,597$53,186
Adjustments for Features-1,367-1,7120-119
Feature-Adjusted Total Invoice$46,233$52,023$49,597$53,067
Cost Above Minimum$0$5,790$0$3,470

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Features Comparison: BMW X5 vs. Porsche Boxster

Model Year2007200720082008
ModelX5X5BoxsterBoxster
Trim3.0si4.8iBaseS
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  
Power trunk / liftgate pull-down$50$50  
Remote window/roof operation$15$15  
Tilt/telescoping steering wheel, manual  $250$250
Tilt/telescoping steering wheel, power$350$350  
Universal garage door opener  $100$100
Brakes, Airbags, and Other Safety 
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  
Tires, run-flat$150$150  
Cargo Management 
Cargo cover$75$75  
Cargo net  $40$40
Roof rails$250$250  
Climate Control 
Dual-zone climate control$125$125  
Rain-sensing wipers$175$175  
Rear air vents$100$100  
Rear wiper$175$175  
Residual heat$50$50  
Variable intermittent wipers  $75$75
Water-repellent front-door glass  $15$15
Engine / Motor 
Mid-engine configuration  $0$0
Exterior 
Body kit (gray/black)$0$0  
Bodyside moldings$75$75  
Bright-finished exhaust tip(s) $25$25$25
Power convertible top  $4000$4000
Rear spoiler$200$200  
Retractable rear spoiler  $400$400
Wheel-lip moldings$75$75  
Infotainment 
Aux input$50$50  
MP3-compatible player$50$50  
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  
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  
Folding second row seats$300$300  
Leather-wrapped steering wheel$150$150  
Manual fore-aft adjuster, second row seats$75$75  
Manual recliner, second row seats$75$75  
Power 4-way lumbar adjuster, driver seat  $150$150
Power headrest height adjuster, driver seat$50$50  
Power headrest height adjuster, passenger seat$50$50  
Suspension, Wheels, and Tires 
Rear air springs, auto-leveling $350  
Total Value of Features$7,040$7,415$5,555$5,705
Value of Feature Adjustments$1,485$1,860$0$150
Value of Feature Adjustments-1,367-1,7120-119

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Specifications Comparison: BMW X5 vs. Porsche Boxster

Model Year20072008
ModelX5Boxster
Body4dr SUV2dr Convertible
Wheelbase115.5 in95.1 in
Length191.1 in170.4 in
Width76.1 in70.9 in
Height69.5 in51.0 in
Curb Weight4,983 lb.2,856 lb.
Fuel Capacity23.0 gal.17.0 gal.
Row 1 Headroom39.3 in38.4 in
Row 1 Shoulder Room60.0 in51.7 in
Row 1 Hip Room0.0 in53.4 in
Row 1 Legroom40.0 in41.6 in
Row 2 Headroom39.0 in0.0 in
Row 2 Shoulder Room58.0 in0.0 in
Row 2 Legroom36.6 in0.0 in
Cargo Volume,
Minimum
7.1 ft39.9 ft3
Cargo Volume,
Behind R2
21.9 ft39.9 ft3
Cargo Volume,
Maximum
75.2 ft39.9 ft3

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Option Package Details
Porsche Boxster

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%
Power Seat Package
FeatureValueRequested?
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150No
Power fore-aft adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested70082%
Total Not Requested15018%

Option Package Details
Porsche Boxster S

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%
Power Seat Package
FeatureValueRequested?
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150No
Power fore-aft adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested70082%
Total Not Requested15018%

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