BMW X3 BMW X3 2015 Porsche Boxster Porsche Boxster 2008

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BMW X3 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 X3 vs. Porsche Boxster Invoice Comparison

Lowest Total Price: $48,445

BMW X3 xDrive28i   
Difference: $13,685

Lowest Total Invoice: $45,260

BMW X3 xDrive28i   
Difference: $8,677

Calculate Payments

  Down Payment Interest Rate Term
Model Year201520152015201520082008
ModelX3X3X3X3BoxsterBoxster
TrimsDrive28ixDrive28ixDrive28dxDrive35iBaseS
Body4dr SUV4dr SUV4dr SUV4dr SUV2dr Convertible2dr Convertible
Base Price $38,500 $40,500 $42,000 $45,500 $45,800 $55,700
Base Invoice $36,100 $37,940 $39,320 $42,540 $39,923 $43,512
M Sport Package 2,600          
Leather seating surfaces 1,450 1,450 1,450 1,450    
Driver Assistance Package 950          
Steering-linked headlights 900 900 900      
Dynamic Handling Package 1,300 1,400 1,400 1,400    
Navigation system 2,150 2,150 2,150 2,150 3,110 3,110
Metallic paint (extra cost) 550 550 550 550 690 690
Heated front seats 500 500 500 500 480 480
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
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
M Sport Package 2,365          
Leather seating surfaces 1,320 1,320 1,320 1,320    
Driver Assistance Package 865          
Steering-linked headlights 820 820 820      
Dynamic Handling Package 1,185 1,275 1,275 1,275    
Navigation system 1,955 1,955 1,955 1,955 2,644 2,644
Metallic paint (extra cost) 500 500 500 500 587 587
Heated front seats 455 455 455 455 408 408
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
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
Options (change) 10,400 6,950 6,950 6,050 15,470 15,470
Options (change) 9,465 6,325 6,325 5,505 13,154 13,154
Destination 995 995 995 995 860 860
Total Price $49,895 $48,445 $49,945 $52,545 $62,130 $72,030
Total Invoice $46,560 $45,260 $46,640 $49,040 $53,937 $57,526

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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 X3 vs. Porsche Boxster

Lowest Adjusted Price and Invoice: BMW X3 xDrive28i
TrueDelta Adjusted Price Difference: $16,100
TrueDelta Adjusted Invoice Difference: $10,933
Model Year201520152015201520082008
ModelX3X3X3X3BoxsterBoxster
TrimsDrive28ixDrive28ixDrive28dxDrive35iBaseS
Body4dr SUV4dr SUV4dr SUV4dr SUV2dr Convertible2dr Convertible
Engine240hp I4240hp I4180hp I4 D300hp I6245hp H6295hp H6
TransmissionT8T8T8T8M5M6
DrivetrainRWDAWDAWDAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)205, 12205, 12205, 12205, 1250, 4230, 7
Tire (rear if not all the same)245/45-19245/50-18245/50-18245/50-18205/55-17235/40-18
Total Price$49,895$48,445$49,945$52,545$62,130$72,030
Adjustments for Features-1,565-2,415-2,415-3,6150-150
Feature-Adjusted Total Price$48,330$46,030$47,530$48,930$62,130$71,880
Cost Above Minimum$2,300$0$1,500$2,900$0$9,750
Total Invoice$46,560$45,260$46,640$49,040$53,937$57,526
Adjustments for Features-1,460-2,256-2,255-3,3740-120
Feature-Adjusted Total Invoice$45,100$43,004$44,385$45,666$53,937$57,406
Cost Above Minimum$2,096$0$1,381$2,662$0$3,469

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Features Comparison: BMW X3 vs. Porsche Boxster

Model Year201520152015201520082008
ModelX3X3X3X3BoxsterBoxster
TrimsDrive28ixDrive28ixDrive28dxDrive35iBaseS
Body4dr SUV4dr SUV4dr SUV4dr SUV2dr Convertible2dr Convertible
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300$1300$1300  
5-speed manual    $0 
6-speed manual     $150
RWD$0   $0$0
AWD $1700$1700$1700  
Accessories 
Power liftgate$350$350$350$350  
Power rear side windows$200$200$200$200  
Remote app$25$25$25$25  
Remote window/roof operation$15$15$15$15  
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0$0$0  
Brake assist$50$50$50$50  
Hill descent control $250$250$250  
Obstacle detection, front$150     
Obstacle detection, rear$250   $250$250
Rearview camera$200     
Roll bar    $200$200
Side curtain airbags$350$350$350$350  
Tires, run-flat$150$150$150$150  
Torque vectoring, brake-based $100$100$100  
Cargo Management 
Cargo area rails w/tie downs$50$50$50$50  
Cargo cover$75$75$75$75  
Cargo mat$40$40$40$40  
Cargo net    $40$40
Roof rails$250$250$250$250  
Trailering equipment (4 wire)$125$125$125$125  
Climate Control 
Automatic air recirculation$100$100$100$100  
Dual-zone climate control$125$125$125$125  
Rear air vents with manual controls$150$150$150$150  
Rear wiper$175$175$175$175  
Water-repellent front-door glass    $15$15
Engine / Motor 
Automatic start / stop$150$150$150$150  
Mid-engine configuration    $0$0
Regenerative braking$0$0$0$0  
Exterior 
Black exterior trim (optional)$0     
Bodyside cladding$350     
Bodyside cladding (gray/black) $250$250$250  
Deep-tinted rear windows$275$275$275$275  
Panoramic sunroof   $1200  
Power convertible top    $4000$4000
Rear spoiler$200$200$200$200  
Retractable rear spoiler    $400$400
Sport rocker panels (optional)$0     
Wheel-lip moldings$75$75$75$75  
Infotainment 
App support$0$0$0$0  
Aux input$50$50$50$50  
Bluetooth audio streaming$25$25$25$25  
Bluetooth cell phone link$100$100$100$100  
DVD-compatible player$0$0$0$0  
Handwriting recognition$200$200$200$200  
HD radio$50$50$50$50  
In-vehicle Internet$150$150$150$150  
Media drive$15$15$15$15  
MP3-compatible player$50$50$50$50  
S Voice support$0$0$0$0  
Siri Eyes Free support$0$0$0$0  
Telematics service, such as OnStar$200$200$200$200  
Traffic + travel information$25$25$25$25  
USB port$25$25$25$25  
Voice control for external devices$0$0$0$0  
Voice control for nav and audio$100$100$100$100  
Instruments, Lights, and Mirrors 
Automatic headlights$125$125$125$125  
Chronometer    $100$100
Fog light, rear    $100$100
Headlight washers    $50$50
Mirror tilt-down in reverse$25$25$25$25  
Power-folding mirrors$50$50$50$50  
Steering-linked headlights$150$150$150$150  
Turn signals on or near mirrors$25$25$25$25  
Seats and Interior Trim 
Carbon fiber / leather-wrapped steering wheel    $150$150
Center armrest(s), second row$50$50$50$50  
Door sill trim plates$100   $100$100
Folding second row seats$300$300$300$300  
Leather door panel trim    $250$250
Leather-wrapped steering wheel$150$150$150$150  
Manual thigh support length adjuster, driver seat$50     
Manual thigh support length adjuster, passenger seat$50     
Metal pedals    $75$75
No leather in second row    $-300$-300
Power 4-way lumbar adjuster, driver seat    $150$150
Power seatback bolsters, driver seat$100   $100$100
Power seatback bolsters, passenger seat$100   $100$100
Power thigh bolsters, driver seat    $100$100
Power thigh bolsters, passenger seat    $100$100
Transmission 
Steering-wheel-mounted transmission controls$100     
Total Value of Features$7,545$8,395$8,395$9,595$5,980$6,130
Value of Feature Adjustments$1,565$2,415$2,415$3,615$0$150
Value of Feature Adjustments-1,460-2,256-2,255-3,3740-120

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Specifications Comparison: BMW X3 vs. Porsche Boxster

Model Year20152008
ModelX3Boxster
Body4dr SUV2dr Convertible
Wheelbase110.6 in95.1 in
Length183.8 in170.4 in
Width74.1 in70.9 in
Height66.1 in51.0 in
Curb Weight4,031 lb.2,856 lb.
Fuel Capacity17.7 gal.17.0 gal.
Row 1 Headroom40.7 in38.4 in
Row 1 Shoulder Room57.3 in51.7 in
Row 1 Hip Room0.0 in53.4 in
Row 1 Legroom39.9 in41.6 in
Row 2 Headroom39.1 in0.0 in
Row 2 Shoulder Room56.0 in0.0 in
Row 2 Legroom36.5 in0.0 in
Cargo Volume,
Minimum
27.6 ft39.9 ft3
Cargo Volume,
Maximum
63.3 ft39.9 ft3

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Option Package Details
BMW X3 sDrive28i

M Sport Package
FeatureValueRequested?
Manual thigh support adjuster, driver seat50No
Power seatback bolsters, driver seat100Yes
Manual thigh support adjuster, passenger seat50No
Power seatback bolsters, passenger seat100Yes
Front sport buckets100Yes
Bodyside cladding100No
Sport front fascia (optional)0No
Sport rear fascia, e.g. diffuser (optional)0No
Steering-wheel-mounted transmission controls100No
Dark-colored headliner (optional)0No
245/45WR19 tires400No
Door sill trim plates100Yes
Sport rocker panels (optional)0No
Black exterior trim (optional)0No
Total Requested40036%
Total Not Requested70064%
Driver Assistance Package
FeatureValueRequested?
Obstacle detection, front150No
Obstacle detection, rear250Yes
Rearview camera200No
Total Requested25042%
Total Not Requested35058%
Dynamic Handling Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Variable steering ratio (optional)0No
Total Requested500100%
Total Not Requested00%
Navigation system
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100No
Media drive15No
Traffic + travel information25No
In-vehicle Internet150No
Handwriting recognition200No
App support0No
Remote app25No
Siri Eyes Free support0No
S Voice support0No
Total Requested60054%
Total Not Requested51546%

Option Package Details
BMW X3 xDrive28i

Dynamic Handling Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Torque vectoring / active trace control100No
Variable steering ratio (optional)0No
Total Requested50083%
Total Not Requested10017%
Navigation system
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100No
Media drive15No
Traffic + travel information25No
In-vehicle Internet150No
Handwriting recognition200No
App support0No
Remote app25No
Siri Eyes Free support0No
S Voice support0No
Total Requested60054%
Total Not Requested51546%

Option Package Details
BMW X3 xDrive28d

Dynamic Handling Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Torque vectoring / active trace control100No
Variable steering ratio (optional)0No
Total Requested50083%
Total Not Requested10017%
Navigation system
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100No
Media drive15No
Traffic + travel information25No
In-vehicle Internet150No
Handwriting recognition200No
App support0No
Remote app25No
Siri Eyes Free support0No
S Voice support0No
Total Requested60054%
Total Not Requested51546%

Option Package Details
BMW X3 xDrive35i

Dynamic Handling Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Torque vectoring / active trace control100No
Variable steering ratio (optional)0No
Total Requested50083%
Total Not Requested10017%
Navigation system
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100No
Media drive15No
Traffic + travel information25No
In-vehicle Internet150No
Handwriting recognition200No
App support0No
Remote app25No
Siri Eyes Free support0No
S Voice support0No
Total Requested60054%
Total Not Requested51546%

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%
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 seat150No
Power fore-aft adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested100074%
Total Not Requested35026%

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%
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 seat150No
Power fore-aft adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested100074%
Total Not Requested35026%

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