BMW X3 BMW X3 2013 Porsche Boxster Porsche Boxster 2013

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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: $49,195

BMW X3 xDrive28i   
Difference: $18,840

Calculate Payments

  Down Payment Interest Rate Term
Model Year2013201320132013
ModelX3X3BoxsterBoxster
TrimxDrive28ixDrive35iBaseS
Body4dr SUV4dr SUV2dr Convertible2dr Convertible
Base Price $38,850 $43,950 $49,500 $60,900
Obstacle detection, rear 750 750 530 530
Navigation system 2,150 2,150    
Dynamic Handling Package 1,400 1,400    
Sport Activity Package 1,150 1,750    
Xenon HID headlights 900      
Metallic paint (extra cost) 550 550 710 710
Leather seating surfaces 1,450      
App support 250 250 210 210
Heated front seats 500 500    
Satellite radio - one year subscription 350 350    
Premium Package   3,450 2,040 1,440
Infotainment Package     3,860 3,860
Adaptive sport seats plus     3,825 3,825
Adaptive dampers - electrical     1,790 1,790
Wood trim     1,515 1,515
Audio controls on steering wheel     615 615
Torque vectoring, brake-based     1,320 1,320
Voice control for nav and audio     520 520
Obstacle detection, front     330 330
Power-folding mirrors     320 320
Bose 505W 10 speakers       0
Obstacle detection, rear 685 685 451 451
Navigation system 1,955 1,955    
Dynamic Handling Package 1,275 1,275    
Sport Activity Package 1,045 1,595    
Xenon HID headlights 820      
Metallic paint (extra cost) 500 500 0 0
Leather seating surfaces 1,320      
App support 230 230 0 0
Heated front seats 455 455    
Satellite radio - one year subscription 320 320    
Premium Package   3,140 0 0
Infotainment Package     0 0
Adaptive sport seats plus     0 0
Adaptive dampers - electrical     0 0
Wood trim     0 0
Audio controls on steering wheel     0 0
Torque vectoring, brake-based     0 0
Voice control for nav and audio     0 0
Obstacle detection, front     0 0
Power-folding mirrors     0 0
Bose 505W 10 speakers       0
Options (change) 9,450 11,150 17,585 16,985
Options (change) 8,605 10,155 451 451
Destination 895 895 950 950
Total Price $49,195 $55,995 $68,035 $78,835

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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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Request free, no-obligation BMW X3 dealer quotes or Porsche Boxster dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: BMW X3 vs. Porsche Boxster

Lowest Adjusted Price: BMW X3 xDrive28i
Lowest Adjusted Invoice: Porsche Boxster S
TrueDelta Adjusted Price Difference: $18,550
TrueDelta Adjusted Invoice Difference: $44,033
Model Year2013201320132013
ModelX3X3BoxsterBoxster
TrimxDrive28ixDrive35iBaseS
Body4dr SUV4dr SUV2dr Convertible2dr Convertible
Engine240hp I4300hp I6265hp H6315hp H6
TransmissionT8T8M6M6
DrivetrainAWDAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)205, 12205, 12185, 7445, 10
Tire (rear if not all the same)245/50-18245/45-19235/45-18235/40-19
Total Price$49,195$55,995$68,035$78,835
Adjustments for Features0-2,840-290-790
Feature-Adjusted Total Price$49,195$53,155$67,745$78,045
Cost Above Minimum$0$3,960$0$10,300

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Features Comparison: BMW X3 vs. Porsche Boxster

Model Year2013201320132013
ModelX3X3BoxsterBoxster
TrimxDrive28ixDrive35iBaseS
Body4dr SUV4dr SUV2dr Convertible2dr Convertible
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300  
6-speed manual  $150$150
AWD$1700$1700  
RWD  $0$0
Accessories 
Power liftgate$350$350  
Power rear side windows$200$200  
Proximity key $250  
Remote app$25$25  
Remote window/roof operation$15$15  
Sunshades, second row $125  
Tilt/telescoping steering wheel, manual$250$250  
Tilt/telescoping steering wheel, power  $350$350
Universal garage door opener $100$100$100
Wind blocker, small  $100$100
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0  
Hill descent control$250$250  
Knee airbag, driver  $75$75
Knee airbag, passenger  $75$75
Roll bar  $200$200
Tires, run-flat$150$150  
Cargo Management 
Cargo area rails w/tie downs $50  
Cargo cover$75$75  
Cargo mat $40  
Cargo net  $40$40
Roof rails$250$250  
Climate Control 
Rear air vents with manual controls$150$150  
Rear wiper$175$175  
Residual heat  $50$50
Water-repellent front-door glass  $15$15
Drivetrain 
Limited-slip rear differential  $300$300
Engine / Motor 
Mid-engine configuration  $0$0
Exterior 
Bodyside cladding (gray/black)$250$250  
Bright-finished exhaust tip(s)  $25$25
Deep-tinted rear windows$275$275  
Panoramic sunroof $1200  
Power convertible top  $4000$4000
Rear spoiler$200$200  
Retractable rear spoiler  $400$400
Wheel-lip moldings$75$75  
Infotainment 
DVD-Audio-compatible player  $0$0
HD radio$50$50  
Off-road navigation system  $0$0
Satellite radio  $200$200
Satellite radio - one year subscription$250$250  
SMS text-to-speech reader$25$25  
Surround sound   $250
Telematics service, such as OnStar$200$200  
Voice control for external devices$0$0  
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75$75$75
Auto-dimming passenger-side mirror $75$75$75
Auto-dimming rearview mirror $150$150$150
Fog light, rear  $100$100
Fog lights$125$125  
Headlight washers  $50$50
Interior ambient lighting$150$150  
Mirror tilt-down in reverse $25  
Power-folding mirrors $50$50$50
Turn signals on or near mirrors$25$25  
Seats and Interior Trim 
Center armrest(s), second row$50$50  
Door sill trim plates  $100$100
Folding second row seats$300$300  
Leather door panel trim   $250
Manual thigh support length adjuster, driver seat$50$50  
Manual thigh support length adjuster, passenger seat$50$50  
Metal pedals  $75$75
No leather in second row  $-300$-300
Power 4-way lumbar adjuster, driver seat $150$150$150
Power 4-way lumbar adjuster, passenger seat $150$150$150
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
Wood trim $300$300$300
Suspension, Wheels, and Tires 
Electronic systems calibration selector$200$200  
Transmission 
Steering-wheel-mounted transmission controls $100  
Total Value of Features$7,165$10,005$7,455$7,955
Value of Feature Adjustments$0$2,840$290$790
Value of Feature Adjustments0-2,620-6-14

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Specifications Comparison: BMW X3 vs. Porsche Boxster

Model Year20132013
ModelX3Boxster
Body4dr SUV2dr Convertible
Wheelbase110.6 in97.4 in
Length183.0 in172.2 in
Width74.1 in70.9 in
Height65.4 in50.5 in
Curb Weight4,113 lb.2,889 lb.
Fuel Capacity17.7 gal.16.9 gal.
Row 1 Headroom40.7 in38.6 in
Row 1 Shoulder Room57.3 in51.7 in
Row 1 Hip Room0.0 in53.4 in
Row 1 Legroom39.9 in42.6 in
Row 2 Headroom39.1 in0.0 in
Row 2 Shoulder Room56.0 in0.0 in
Row 2 Legroom36.8 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 xDrive28i

Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100Yes
Traffic information25Yes
Media drive, large15Yes
Telematics service, such as OnStar200No
SMS text-to-speech reader25No
Bluetooth audio streaming25Yes
Remote app25No
Total Requested76575%
Total Not Requested25025%
Dynamic Handling Package
FeatureValueRequested?
Adaptive shocks - electrical500Yes
Torque vectoring / active trace control100Yes
Variable steering ratio (optional)0No
Total Requested600100%
Total Not Requested00%
Sport Activity Package
FeatureValueRequested?
Manual thigh support adjuster, driver seat50Yes
Power seatback bolsters, driver100Yes
Manual thigh support adjuster, passenger seat50Yes
Power seatback bolsters, passenger seat100Yes
Roof rails250No
Front sport buckets100Yes
Special exterior trim0No
Total Requested40062%
Total Not Requested25038%

Option Package Details
BMW X3 xDrive35i

Premium Package
FeatureValueRequested?
Mirror tilt-down in reverse25No
Leather seating surfaces900Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Cargo mat40No
Power-folding mirrors50Yes
Cargo area rails w/tie downs50No
Perimeter approach lighting25No
Auto-dimming passenger-side mirror75Yes
Sunshades, second row125No
Proximity key250No
Total Requested165076%
Total Not Requested51524%
Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100Yes
Traffic information25Yes
Media drive, large15Yes
Telematics service, such as OnStar200No
SMS text-to-speech reader25No
Bluetooth audio streaming25Yes
Remote app25No
Total Requested76575%
Total Not Requested25025%
Dynamic Handling Package
FeatureValueRequested?
Adaptive shocks - electrical500Yes
Torque vectoring / active trace control100Yes
Variable steering ratio (optional)0No
Total Requested600100%
Total Not Requested00%
Sport Activity Package
FeatureValueRequested?
Steering-wheel-mounted transmission controls100No
245/45WR19 tires400No
Manual thigh support adjuster, driver seat50Yes
Power seatback bolsters, driver100Yes
Manual thigh support adjuster, passenger seat50Yes
Power seatback bolsters, passenger seat100Yes
Roof rails250No
Special exterior trim0No
Front sport buckets100Yes
Total Requested40035%
Total Not Requested75065%

Option Package Details
Porsche Boxster

Torque vectoring / active trace control
FeatureValueRequested?
Torque vectoring / active trace control100Yes
Limited-slip rear differential300No
Total Requested10025%
Total Not Requested30075%
Infotainment Package
FeatureValueRequested?
Navigation system600Yes
Satellite radio200Yes
DVD-Audio-compatible player0No
Traffic information25Yes
Off-road navigation system0No
Media drive, large15Yes
USB port25Yes
Unbranded, 185W, 7 speakers350No
Total Requested86571%
Total Not Requested35029%
Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100No
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Front sport buckets100Yes
Total Requested130072%
Total Not Requested50028%
Premium Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100No
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Wind blocker, small100No
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50No
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125Yes
Residual heat50No
Automatic air recirculation100Yes
Total Requested267584%
Total Not Requested50016%

Option Package Details
Porsche Boxster S

Bose, 445W, 10 speakers (with subwoofer)
FeatureValueRequested?
Bose, 445W, 10 speakers (with subwoofer)350No
Surround sound250No
Total Requested00%
Total Not Requested600100%
Torque vectoring / active trace control
FeatureValueRequested?
Torque vectoring / active trace control100Yes
Limited-slip rear differential300No
Total Requested10025%
Total Not Requested30075%
Infotainment Package
FeatureValueRequested?
Navigation system600Yes
Satellite radio200Yes
DVD-Audio-compatible player0No
Traffic information25Yes
Off-road navigation system0No
Media drive, large15Yes
USB port25Yes
Total Requested865100%
Total Not Requested00%
Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100No
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Front sport buckets100Yes
Total Requested130072%
Total Not Requested50028%
Premium Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100No
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Wind blocker, small100No
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Steering-linked headlights150Yes
Headlight washers50No
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125Yes
Residual heat50No
Automatic air recirculation100Yes
Total Requested217581%
Total Not Requested50019%

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