BMW X5 BMW X5 2021 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: $64,145

Porsche Boxster   
Difference: $3,282

Calculate Payments

  Down Payment Interest Rate Term
Model Year2021202120212021202120082008
ModelX5X5X5X5X5BoxsterBoxster
TrimsDrive40ixDrive40ixDrive45eM50iMBaseS
Body4dr SUV4dr SUV4dr SUV4dr SUV4dr SUV2dr Convertible2dr Convertible
Base Price $59,400 $61,700 $65,400 $82,800 $105,100 $45,800 $55,700
Leather seating surfaces 1,450 1,450 1,450        
Luxury Seating Package 1,000 1,000 1,350        
Adaptive M Suspension 900 900          
M Sport Design 4,350 4,350          
Metallic paint (extra cost) 550 550 550     690 690
Upholstered instrument panel, leather 1,200 1,200 1,200 1,200   1,735 1,735
Premium Tier     1,150        
Dynamic Damper Control       1,500      
Wood trim         0 890 890
Sport Chrono Package           920 920
Adaptive dampers - electrical           1,990 1,990
Adaptive Sports Seats           3,055 3,055
Auto-dimming rearview mirror           690 690
Xenon HID headlights           1,090 1,090
Floor mats           115 115
Heated front seats           480 480
Obstacle detection, rear           530 530
Automatic climate control, front           550 550
Voice recorder           650 650
Navigation system           3,110 3,110
Audio controls on steering wheel           990 990
Leather seating surfaces 1,335 1,335 1,335        
Luxury Seating Package 920 920 1,240        
Adaptive M Suspension 830 830          
M Sport Design 4,000 4,000          
Metallic paint (extra cost) 505 505 505     587 587
Upholstered instrument panel, leather 1,105 1,105 1,105 1,105   1,475 1,475
Premium Tier     1,060        
Dynamic Damper Control       1,380      
Wood trim         0 757 757
Sport Chrono Package           782 782
Adaptive dampers - electrical           1,692 1,692
Adaptive Sports Seats           2,597 2,597
Auto-dimming rearview mirror           587 587
Xenon HID headlights           927 927
Floor mats           98 98
Heated front seats           408 408
Obstacle detection, rear           451 451
Automatic climate control, front           468 468
Voice recorder           553 553
Navigation system           2,644 2,644
Audio controls on steering wheel           842 842
Options (change) 9,450 9,450 5,700 2,700 0 17,485 17,485
Options (change) 8,695 8,695 5,245 2,485 0 14,868 14,868
Destination 995 995 995 995 995 860 860
Gas Tax 0 0 -4,668 0 0 0 0
Total Price $69,845 $72,145 $67,427 $86,495 $106,095 $64,145 $74,045

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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: BMW X5 xDrive45e
Lowest Adjusted Invoice: BMW X5 M
TrueDelta Adjusted Price Difference: $3,793
TrueDelta Adjusted Invoice Difference: $54,740
Model Year2021202120212021202120082008
ModelX5X5X5X5X5BoxsterBoxster
TrimsDrive40ixDrive40ixDrive45eM50iMBaseS
Body4dr SUV4dr SUV4dr SUV4dr SUV4dr SUV2dr Convertible2dr Convertible
Engine335hp I6 H335hp I6 H282hp I6 PiH456hp V8600hp V8245hp H6295hp H6
TransmissionT8T8T8T8T8M5M6
DrivetrainRWDAWDAWDAWDAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)205, 10205, 10205, 10600, 16600, 1650, 4230, 7
Tire (rear if not all the same)265/50-19265/50-19265/50-19275/45-20295/35-21205/55-17235/40-18
Total Price$69,845$72,145$67,427$86,495$106,095$64,145$74,045
Adjustments for Features-5,325-7,275-7,075-7,125-8,9250-150
Feature-Adjusted Total Price$64,520$64,870$60,352$79,370$97,170$64,145$73,895
Cost Above Minimum$4,168$4,518$0$19,018$36,818$0$9,750

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Features Comparison: BMW X5 vs. Porsche Boxster

Model Year2021202120212021202120082008
ModelX5X5X5X5X5BoxsterBoxster
TrimsDrive40ixDrive40ixDrive45eM50iMBaseS
Body4dr SUV4dr SUV4dr SUV4dr SUV4dr SUV2dr Convertible2dr Convertible
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300$1300$1300$1300  
5-speed manual     $0 
6-speed manual      $150
RWD$0    $0$0
AWD $1700$1700$1700$1700  
Accessories 
Hands-free trunk or liftgate$100$100$100$100$100  
Power liftgate$350$350$350$350$350  
Power rear side windows$200$200$200$200$200  
Proximity key$250$250$250$250$250  
Remote app$25$25$25$25$25  
Remote window/roof operation$15$15$15$15$15  
Tilt/telescoping steering wheel, manual     $250$250
Tilt/telescoping steering wheel, power$350$350$350$350$350  
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0$0$0   
Brake assist$50$50$50$50$50  
Hill descent control $250$250$250$250  
Obstacle detection, front$150$150$150$150$150  
Rearview camera$200$200$200$200$200  
Roll bar     $200$200
Rollover sensor$50$50$50$50$50  
Side curtain airbags$350$350$350$350$350  
Temporary spare tire    $150  
Tires, run-flat$150$150$150$150   
Cargo Management 
Cargo area rails w/tie downs$50$50$50$50$50  
Cargo cover$75$75$75$75$75  
Cargo net     $40$40
Liftglass or two-piece tailgate$150$150$150$150$150  
Roof rails$250$250$250$250$250  
Climate Control 
Automatic air recirculation$100$100$100$100$100  
Dual-zone climate control$125$125$125$125$125  
Rear air vents with automatic controls$250$250$250$250$250  
Rear dual-zone climate control$125$125$125$125$125  
Rear wiper$175$175$175$175$175  
Residual heat$50$50$50$50$50  
Water-repellent front-door glass     $15$15
Drivetrain 
Active rear differential    $500  
Engine / Motor 
3.6 kW onboard charger  $0    
9 kWh battery pack  $0    
Automatic start / stop$150$150$150$150$150  
Mid-engine configuration     $0$0
Regenerative braking$0$0 $0$0  
Exterior 
Black exterior trim (optional)$0$0  $0  
Body kit$0$0  $0  
Deep-tinted rear windows$275$275$275$275$275  
Painted brake calipers (optional)    $0  
Panoramic sunroof$1200$1200$1200$1200$1200  
Power convertible top     $4000$4000
Rear spoiler$200$200$200$200$200  
Retractable rear spoiler     $400$400
Wheel-lip moldings$75$75$75$75$75  
Infotainment 
4G LTE connectivity$0$0$0$0$0  
App support$0$0$0$0$0  
Aux input$50$50$50$50$50  
Bluetooth audio streaming$25$25$25$25$25  
Bluetooth cell phone link$100$100$100$100$100  
DVD-compatible player$0$0$0$0$0  
Handwriting recognition$200$200$200$200$200  
HD radio$50$50$50$50$50  
In-vehicle Internet$150$150$150$150$150  
Media drive$15$15$15$15$15  
MP3-compatible player$50$50$50$50$50  
Navigation map updates, three years$0$0$0$0$0  
S Voice support$0$0$0$0$0  
Satellite radio - one year subscription$250$250$250$250$250  
Siri Eyes Free support$0$0$0$0$0  
SMS text-to-speech reader$25$25$25$25$25  
Surround sound   $250$250  
Telematics service, such as OnStar$200$200$200$200$200  
Text dictation$50$50$50$50$50  
Traffic + travel information$25$25$25$25$25  
USB port$25$25$25$25$25  
Voice control for external devices$0$0$0$0$0  
Voice control for nav and audio$100$100$100$100$100  
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror     $75$75
Automatic headlights$125$125$125$125$125  
Chronometer     $100$100
Cornering lights$50$50$50$50$50  
Fog light, rear     $100$100
Headlight washers    $50$50$50
Interior ambient lighting     $150$150
Interior ambient lighting, configurable$150$150$150$150$150  
Mirror tilt-down in reverse$25$25$25$25$25  
Power-folding mirrors$50$50$50$50$50  
Steering-linked headlights$150$150$150$150$150  
Turn signals on or near mirrors$25$25$25$25$25  
Seats and Interior Trim 
Center armrest(s), second row$50$50$50$50$50  
Cooled or ventilated front seats$300$300$300    
Door sill trim plates$100$100  $100$100$100
Folding second row seats$300$300$300$300$300  
Memory system, passenger seat$150$150$150$150$150  
Metal pedals     $75$75
No leather in second row     $-300$-300
Power 4-way lumbar adjuster, passenger seat$150$150$150$150$150  
Power headrest height adjuster, driver seat$50$50$50$50$50  
Power headrest height adjuster, passenger seat$50$50$50$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$100$100$100  
Power thigh support length adjuster, passenger seat$100$100$100$100$100  
Power upper seatback recliner, driver seat$100$100$100$100$100  
Power upper seatback recliner, passenger seat$100$100$100$100$100  
Synthetic suede headliner    $650  
Suspension, Wheels, and Tires 
Active stabilizer bars    $500  
Rear air springs, auto-leveling$350$350$350$350$350  
Sport suspension (upgrade)$0$0  $0  
Transmission 
Launch control$100$100 $100$100  
Steering-wheel-mounted transmission controls$100$100$100$100$100  
Total Value of Features$10,780$12,730$12,530$12,580$14,380$5,455$5,605
Value of Feature Adjustments$5,325$7,275$7,075$7,125$8,925$0$150
Value of Feature Adjustments-739-977-165-287-840-120

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Specifications Comparison: BMW X5 vs. Porsche Boxster

Model Year20212008
ModelX5Boxster
Body4dr SUV2dr Convertible
Wheelbase115.5 in95.1 in
Length194.3 in170.4 in
Width78.9 in70.9 in
Height69.0 in51.0 in
Curb Weight4,814 lb.2,856 lb.
Fuel Capacity21.9 gal.17.0 gal.
Row 1 Headroom40.8 in38.4 in
Row 1 Shoulder Room60.0 in51.7 in
Row 1 Hip Room0.0 in53.4 in
Row 1 Legroom39.8 in41.6 in
Row 2 Headroom38.7 in0.0 in
Row 2 Shoulder Room58.1 in0.0 in
Row 2 Legroom37.4 in0.0 in
Cargo Volume,
Minimum
33.9 ft39.9 ft3
Cargo Volume,
Maximum
72.3 ft39.9 ft3

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Option Package Details
BMW X5 sDrive40i

Luxury Seating Package
FeatureValueRequested?
Cooled or ventilated front seats300No
Power thigh support length adjuster, driver seat100No
Power seatback bolsters, driver seat100Yes
Power upper seatback recliner, driver seat100No
Power thigh support length adjuster, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Power upper seatback recliner, passenger seat100No
Memory system, passenger seat150No
Front sport buckets100Yes
Total Requested30026%
Total Not Requested85074%
Adaptive M Suspension
FeatureValueRequested?
Sport suspension (upgrade)250No
Adaptive dampers - electrical500Yes
Rear air springs, auto-leveling350No
Total Requested50045%
Total Not Requested60055%
M Sport Design
FeatureValueRequested?
Manual thigh support length adjuster, driver seat50No
Power seatback bolsters, driver seat100Yes
Manual thigh support length adjuster, passenger seat50No
Power seatback bolsters, passenger seat100Yes
Front sport buckets100Yes
Rear air vents with automatic controls150No
Proximity key250No
Rear dual-zone climate control125No
Satellite radio - one year subscription250No
Hands-free trunk or liftgate100No
Body kit0No
Sport front fascia (optional)0No
Sport rear fascia, e.g. diffuser (optional)0No
Door sill trim plates100Yes
Black exterior trim (optional)0No
Total Requested40029%
Total Not Requested97571%

Option Package Details
BMW X5 xDrive40i

Luxury Seating Package
FeatureValueRequested?
Cooled or ventilated front seats300No
Power thigh support length adjuster, driver seat100No
Power seatback bolsters, driver seat100Yes
Power upper seatback recliner, driver seat100No
Power thigh support length adjuster, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Power upper seatback recliner, passenger seat100No
Memory system, passenger seat150No
Front sport buckets100Yes
Total Requested30026%
Total Not Requested85074%
Adaptive M Suspension
FeatureValueRequested?
Sport suspension (upgrade)250No
Adaptive dampers - electrical500Yes
Rear air springs, auto-leveling350No
Total Requested50045%
Total Not Requested60055%
M Sport Design
FeatureValueRequested?
Manual thigh support length adjuster, driver seat50No
Power seatback bolsters, driver seat100Yes
Manual thigh support length adjuster, passenger seat50No
Power seatback bolsters, passenger seat100Yes
Front sport buckets100Yes
Rear air vents with automatic controls150No
Proximity key250No
Rear dual-zone climate control125No
Satellite radio - one year subscription250No
Hands-free trunk or liftgate100No
Body kit0No
Sport front fascia (optional)0No
Sport rear fascia, e.g. diffuser (optional)0No
Door sill trim plates100Yes
Black exterior trim (optional)0No
Total Requested40029%
Total Not Requested97571%

Option Package Details
BMW X5 xDrive45e

Luxury Seating Package
FeatureValueRequested?
Cooled or ventilated front seats300No
Power thigh support length adjuster, driver seat100No
Power seatback bolsters, driver seat100Yes
Power upper seatback recliner, driver seat100No
Power thigh support length adjuster, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Power upper seatback recliner, passenger seat100No
Memory system, passenger seat150No
Front sport buckets100Yes
Total Requested30026%
Total Not Requested85074%
Premium Tier
FeatureValueRequested?
Rear air vents with automatic controls150No
Proximity key250No
Rear dual-zone climate control125No
Satellite radio - one year subscription250No
Hands-free trunk or liftgate100No
Total Requested00%
Total Not Requested875100%

Option Package Details
BMW X5 M50i

Dynamic Damper Control
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Rear air springs, auto-leveling350No
Total Requested50059%
Total Not Requested35041%

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 mirror75No
Total Requested32581%
Total Not Requested7519%
Xenon HID headlights
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Total Requested550100%
Total Not Requested00%
Upholstered instrument panel, leather
FeatureValueRequested?
Upholstered instrument panel, leather1000Yes
Leather upholstery, extended coverage0No
Total Requested1000100%
Total Not Requested00%
Sport Chrono Package
FeatureValueRequested?
Chronometer100No
Electronic systems calibration selector200Yes
Total Requested20067%
Total Not Requested10033%
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 mirror75No
Total Requested32581%
Total Not Requested7519%
Xenon HID headlights
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Total Requested550100%
Total Not Requested00%
Upholstered instrument panel, leather
FeatureValueRequested?
Upholstered instrument panel, leather1000Yes
Leather upholstery, extended coverage0No
Total Requested1000100%
Total Not Requested00%
Sport Chrono Package
FeatureValueRequested?
Chronometer100No
Electronic systems calibration selector200Yes
Total Requested20067%
Total Not Requested10033%
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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