BMW X5 BMW X5 2018 Porsche Boxster Porsche Boxster 2009

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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: $65,717

BMW X5 xDrive40e iPerformance   
Difference: $4,553

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182018201820182018201820092009
ModelX5X5X5X5X5X5BoxsterBoxster
TrimsDrive35ixDrive35ixDrive35dxDrive40e iPerformancexDrive50iMBaseS
Body4dr SUV4dr SUV4dr SUV4dr SUV4dr SUV4dr SUV2dr Convertible2dr Convertible
Base Price $56,950 $59,250 $60,750 $63,500 $73,800 $100,700 $46,600 $56,700
Leather seating surfaces 1,450 1,450 1,450 1,450        
Luxury Seating Package 1,000 1,000 1,000 1,350        
Adaptive M Suspension 900 900 900          
M Sport Design 4,350 4,350 4,350          
Metallic paint (extra cost) 550 550 550 550     710 710
Heated steering wheel 190 190 190 190     190 190
Upholstered instrument panel, leather 1,200 1,200 1,200 1,200     2,025 2,025
Premium Tier       1,150 1,600      
Dynamic Handling Package         4,500      
Cooled or ventilated front seats         500   800 800
Interior Design Package         1,950      
Wood trim           0 890 890
Sport Chrono Package             960 960
Adaptive dampers - electrical             1,990 1,990
Adaptive Sports Seats             3,055 3,055
Auto-dimming rearview mirror             690 690
Xenon HID headlights             1,560 1,560
iPod integration             440 440
Navigation system             3,110 3,110
Floor mats             90 90
Heated front seats             500 500
Obstacle detection, rear             530 530
Automatic climate control, front             550 550
Voice control for nav and audio             595 595
Voice recorder             650 650
Bluetooth cell phone link             695 695
Satellite radio             750 750
Limited-slip rear differential             950 950
Audio controls on steering wheel             990 990
Leather seating surfaces 1,335 1,335 1,335 1,335        
Luxury Seating Package 920 920 920 1,240        
Adaptive M Suspension 830 830 830          
M Sport Design 4,000 4,000 4,000          
Metallic paint (extra cost) 505 505 505 505     0 0
Heated steering wheel 175 175 175 175     0 0
Upholstered instrument panel, leather 1,105 1,105 1,105 1,105     -306 -306
Premium Tier       1,060 1,470      
Dynamic Handling Package         4,140      
Cooled or ventilated front seats         460   0 0
Interior Design Package         1,795      
Wood trim           0 757 757
Sport Chrono Package             0 0
Adaptive dampers - electrical             1,692 1,692
Adaptive Sports Seats             2,597 2,597
Auto-dimming rearview mirror             587 587
Xenon HID headlights             0 0
iPod integration             0 0
Navigation system             0 0
Floor mats             0 0
Heated front seats             0 0
Obstacle detection, rear             451 451
Automatic climate control, front             468 468
Voice control for nav and audio             0 0
Voice recorder             553 553
Bluetooth cell phone link             0 0
Satellite radio             0 0
Limited-slip rear differential             0 0
Audio controls on steering wheel             842 842
Options (change) 9,640 9,640 9,640 5,890 8,550 0 22,720 22,720
Options (change) 8,870 8,870 8,870 5,420 7,865 0 7,641 7,641
Destination 995 995 995 995 995 995 950 950
Gas Tax 0 0 0 -4,668 0 0 0 0
Total Price $67,585 $69,885 $71,385 $65,717 $83,345 $101,695 $70,270 $80,370

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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

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation BMW X5 dealer quotes or Porsche Boxster dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

TrueDelta Value Comparison: BMW X5 vs. Porsche Boxster

Lowest Adjusted Price: BMW X5 xDrive40e iPerformance
Lowest Adjusted Invoice: Porsche Boxster
TrueDelta Adjusted Price Difference: $10,013
TrueDelta Adjusted Invoice Difference: $47,783
Model Year20182018201820182018201820092009
ModelX5X5X5X5X5X5BoxsterBoxster
TrimsDrive35ixDrive35ixDrive35dxDrive40e iPerformancexDrive50iMBaseS
Body4dr SUV4dr SUV4dr SUV4dr SUV4dr SUV4dr SUV2dr Convertible2dr Convertible
Engine300hp I6300hp I6255hp I6 D240hp I4 PiH445hp V8567hp V8255hp H6310hp H6
TransmissionT8T8T8T8T8T8M6M6
DrivetrainRWDAWDAWDAWDAWDAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)205, 10205, 10205, 10205, 10600, 16600, 1650, 4185, 7
Tire (rear if not all the same)255/50-19255/50-19255/50-19255/50-19255/50-19285/35-21205/55-17235/40-18
Total Price$67,585$69,885$71,385$65,717$83,345$101,695$70,270$80,370
Adjustments for Features-3,710-5,660-5,660-5,460-8,760-7,21000
Feature-Adjusted Total Price$63,875$64,225$65,725$60,257$74,585$94,485$70,270$80,370
Cost Above Minimum$3,618$3,968$5,468$0$14,328$34,228$0$10,100

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Features Comparison: BMW X5 vs. Porsche Boxster

Model Year20182018201820182018201820092009
ModelX5X5X5X5X5X5BoxsterBoxster
TrimsDrive35ixDrive35ixDrive35dxDrive40e iPerformancexDrive50iMBaseS
Body4dr SUV4dr SUV4dr SUV4dr SUV4dr SUV4dr SUV2dr Convertible2dr Convertible
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300$1300$1300$1300$1300  
6-speed manual      $150$150
RWD$0     $0$0
AWD $1700$1700$1700$1700$1700  
Accessories 
Hands-free trunk or liftgate$100$100$100$100$100$100  
Heated steering wheel$100$100$100$100$100 $100$100
Power liftgate$350$350$350$350$350$350  
Power rear side windows$200$200$200$200$200$200  
Proximity key$250$250$250$250$250$250  
Remote app$25$25$25$25$25$25  
Remote window/roof operation$15$15$15$15$15$15  
Semi-automated parking system    $500   
Tilt/telescoping steering wheel, manual      $250$250
Tilt/telescoping steering wheel, power$350$350$350$350$350$350  
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0$0$0$0   
Around view cameras    $500   
Automatic braking, low-speed    $200   
Blind spot warning system    $200   
Driver drowsiness monitor    $150   
Forward collision warning    $200   
Hill descent control $250$250$250$250$250  
Lane departure warning    $200   
Obstacle detection, front$150$150$150$150$150$150  
Pedestrian detection    $50   
Rearview camera$200$200$200$200 $200  
Roll bar      $200$200
Rollover sensor$50$50$50$50$50$50  
Side curtain airbags$350$350$350$350$350$350  
Temporary spare tire     $150  
Tires, run-flat$150$150$150$150$150   
Wide-view front camera    $150   
Cargo Management 
Cargo area rails w/tie downs$50$50$50$50$50$50  
Cargo cover$75$75$75$75$75$75  
Cargo net      $40$40
Liftglass or two-piece tailgate$150$150$150$150$150$150  
Roof rails$250$250$250$250$250$250  
Climate Control 
Automatic air recirculation$100$100$100$100$100$100  
Dual-zone climate control$125$125$125$125$125$125  
Rear air vents with automatic controls$250$250$250$250$250$250  
Rear dual-zone climate control$125$125$125$125$125$125  
Rear wiper$175$175$175$175$175$175  
Residual heat$50$50$50$50$50$50  
Water-repellent front-door glass      $15$15
Drivetrain 
Active rear differential    $500$500  
Limited-slip rear differential      $300$300
Engine / Motor 
3.6 kW onboard charger   $0    
9 kWh battery pack   $0    
Automatic start / stop$150$150$150$150$150$150  
Mid-engine configuration      $0$0
Regenerative braking$0$0$0 $0$0  
Exterior 
Black exterior trim (optional)$0$0$0  $0  
Body kit$0$0$0  $0  
Deep-tinted rear windows$275$275$275$275$275$275  
Painted brake calipers (optional)     $0  
Panoramic sunroof$1200$1200$1200$1200$1200$1200  
Power convertible top      $4000$4000
Rear spoiler$200$200$200$200$200$200  
Retractable rear spoiler      $400$400
Wheel-lip moldings$75$75$75$75$75$75  
Infotainment 
4G LTE connectivity$0$0$0$0$0$0  
App support$0$0$0$0$0$0  
Bluetooth audio streaming$25$25$25$25$25$25  
DVD-Audio-compatible player      $0$0
DVD-compatible player$0$0$0$0$0$0  
Handwriting recognition$200$200$200$200$200$200  
HD radio$50$50$50$50$50$50  
In-vehicle Internet$150$150$150$150$150$150  
iPod integration      $100$100
MP3-compatible player$50$50$50$50$50$50  
Navigation map updates, three years$0$0$0$0$0$0  
Off-road navigation system      $0$0
S Voice support$0$0$0$0$0$0  
Satellite radio      $200$200
Satellite radio - one year subscription$250$250$250$250$250$250  
Siri Eyes Free support$0$0$0$0$0$0  
SMS text-to-speech reader$25$25$25$25$25$25  
Surround sound    $250$250  
Telematics service, such as OnStar$200$200$200$200$200$200  
Text dictation$50$50$50$50$50$50  
Traffic + travel information$25$25$25$25$25$25  
USB port$25$25$25$25$25$25  
Voice control for external devices$0$0$0$0$0$0  
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror      $75$75
Automatic headlights$125$125$125$125$125$125  
Chronometer      $100$100
Cornering lights$50$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$150  
Mirror tilt-down in reverse$25$25$25$25$25$25  
Power-folding mirrors$50$50$50$50$50$50  
Turn signals on or near mirrors$25$25$25$25$25$25  
Seats and Interior Trim 
Center armrest(s), second row$50$50$50$50$50$50  
Cooled or ventilated front seats$300$300$300$300$300 $300$300
Door sill trim plates$100$100$100  $100$100$100
Folding second row seats$300$300$300$300$300$300  
Memory system, passenger seat$150$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$150  
Power headrest height adjuster, driver seat$50$50$50$50$50$50  
Power headrest height adjuster, passenger seat$50$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$100  
Power thigh support length adjuster, passenger seat$100$100$100$100$100$100  
Power upper seatback recliner, driver seat$100$100$100$100$100$100  
Power upper seatback recliner, passenger seat$100$100$100$100$100$100  
Synthetic suede headliner     $650  
Suspension, Wheels, and Tires 
Active stabilizer bars    $500$500  
Rear air springs, auto-leveling$350$350$350$350$350$350  
Sport suspension (upgrade)$0$0$0  $0  
Transmission 
Launch control$100$100$100 $100$100$100$100
Steering-wheel-mounted transmission controls$100$100$100$100$100$100  
Total Value of Features$10,415$12,365$12,365$12,165$15,465$13,915$6,705$6,705
Value of Feature Adjustments$3,710$5,660$5,660$5,460$8,760$7,210$0$0
Value of Feature Adjustments-3,486-5,317-5,316-5,108-8,217-6,75800

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Specifications Comparison: BMW X5 vs. Porsche Boxster

Model Year20182009
ModelX5Boxster
Body4dr SUV2dr Convertible
Wheelbase115.5 in95.1 in
Length193.2 in172.1 in
Width76.3 in70.9 in
Height69.4 in50.9 in
Curb Weight4,681 lb.2,944 lb.
Fuel Capacity22.4 gal.16.9 gal.
Row 1 Headroom40.5 in38.4 in
Row 1 Shoulder Room60.5 in51.7 in
Row 1 Hip Room0.0 in53.4 in
Row 1 Legroom40.4 in41.6 in
Row 2 Headroom38.8 in0.0 in
Row 2 Shoulder Room58.3 in0.0 in
Row 2 Legroom36.6 in0.0 in
Cargo Volume,
Minimum
22.9 ft39.9 ft3
Cargo Volume,
Maximum
66.0 ft39.9 ft3

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Option Package Details
BMW X5 sDrive35i

Luxury Seating Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Power seatback bolsters, passenger seat100Yes
Power upper seatback recliner, passenger seat100No
Memory system, passenger seat150No
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
Front sport buckets100Yes
Total Requested60052%
Total Not Requested55048%
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
Hands-free trunk or liftgate100No
Rear air vents with automatic controls150No
Proximity key250No
Rear dual-zone climate control125No
Satellite radio - one year subscription250No
Black exterior trim (optional)0No
Body kit0No
Sport front fascia (optional)0No
Sport rear fascia, e.g. diffuser (optional)0No
Door sill trim plates100Yes
Total Requested40029%
Total Not Requested97571%

Option Package Details
BMW X5 xDrive35i

Luxury Seating Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Power seatback bolsters, passenger seat100Yes
Power upper seatback recliner, passenger seat100No
Memory system, passenger seat150No
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
Front sport buckets100Yes
Total Requested60052%
Total Not Requested55048%
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
Hands-free trunk or liftgate100No
Rear air vents with automatic controls150No
Proximity key250No
Rear dual-zone climate control125No
Satellite radio - one year subscription250No
Black exterior trim (optional)0No
Body kit0No
Sport front fascia (optional)0No
Sport rear fascia, e.g. diffuser (optional)0No
Door sill trim plates100Yes
Total Requested40029%
Total Not Requested97571%

Option Package Details
BMW X5 xDrive35d

Luxury Seating Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Power seatback bolsters, passenger seat100Yes
Power upper seatback recliner, passenger seat100No
Memory system, passenger seat150No
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
Front sport buckets100Yes
Total Requested60052%
Total Not Requested55048%
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
Hands-free trunk or liftgate100No
Rear air vents with automatic controls150No
Proximity key250No
Rear dual-zone climate control125No
Satellite radio - one year subscription250No
Black exterior trim (optional)0No
Body kit0No
Sport front fascia (optional)0No
Sport rear fascia, e.g. diffuser (optional)0No
Door sill trim plates100Yes
Total Requested40029%
Total Not Requested97571%

Option Package Details
BMW X5 xDrive40e iPerformance

Luxury Seating Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Power seatback bolsters, passenger seat100Yes
Power upper seatback recliner, passenger seat100No
Memory system, passenger seat150No
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
Front sport buckets100Yes
Total Requested60052%
Total Not Requested55048%
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 xDrive50i

Dynamic Handling Package
FeatureValueRequested?
Active stabilizer bars500No
Active rear differential500No
Adaptive dampers - electrical500Yes
Rear air springs, auto-leveling350No
Total Requested50027%
Total Not Requested135073%
Interior Design Package
FeatureValueRequested?
Upgraded leather upholstery0No
Upholstered instrument panel, leather1000Yes
Total Requested1000100%
Total Not Requested00%
Premium Tier
FeatureValueRequested?
Heated steering wheel100Yes
Blind spot warning system200No
Driver drowsiness monitor150No
Speed limit information0No
Semi-automated parking system500No
Around view cameras300No
Wide-view front camera150No
Lane departure warning200No
Automatic braking, low-speed200No
Forward collision warning200No
Pedestrian detection50No
Total Requested1005%
Total Not Requested195095%

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
Steering-linked headlights150Yes
Headlight washers50Yes
Total Requested700100%
Total Not Requested00%
iPod integration
FeatureValueRequested?
iPod integration100Yes
Aux input50Yes
Media drive, large15Yes
Total Requested165100%
Total Not Requested00%
Navigation system
FeatureValueRequested?
Navigation system600Yes
DVD-Audio-compatible player0Yes
Off-road navigation system0No
Total Requested600100%
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
Launch control100Yes
Total Requested30075%
Total Not Requested10025%
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 height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
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
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
Steering-linked headlights150Yes
Headlight washers50Yes
Total Requested700100%
Total Not Requested00%
iPod integration
FeatureValueRequested?
iPod integration100Yes
Aux input50Yes
Media drive, large15Yes
Total Requested165100%
Total Not Requested00%
Navigation system
FeatureValueRequested?
Navigation system600Yes
DVD-Audio-compatible player0Yes
Off-road navigation system0No
Total Requested600100%
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
Launch control100Yes
Total Requested30075%
Total Not Requested10025%
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 height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
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
Total Requested115085%
Total Not Requested20015%

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