BMW X4 BMW X4 2016 Porsche 718 Boxster Porsche 718 Boxster 2017

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BMW X4 vs. Porsche 718 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 X4 vs. Porsche 718 Boxster Invoice Comparison

Lowest Total Price: $59,245

BMW X4 xDrive28i   
Difference: $17,335

Calculate Payments

  Down Payment Interest Rate Term
Model Year20162016201620172017
ModelX4X4X4718 Boxster718 Boxster
TrimxDrive28ixDrive35iM40iBaseS
Body4dr SUV4dr SUV4dr SUV2dr Convertible2dr Convertible
Base Price $45,250 $49,700 $57,800 $56,000 $68,400
Driver Assistance Package 700 700      
M Sport Package 2,300 1,900      
Navigation system 1,950 1,950 1,950 1,730 1,730
Text dictation 0 0 0    
Premium Package 2,200 2,200   1,370 1,370
Adaptive cruise control, all-speed 1,900 1,900 1,200 1,670 1,670
LED headlights 1,900 1,900 1,900 1,170 1,170
Metallic paint (extra cost) 550 550 550 640 640
Heated front seats 500 500 500    
Adaptive dampers - electrical 1,000 1,000   1,790  
Driver Assistance Plus     2,100    
Rearview camera     400    
Porsche Connect Plus       1,300 1,300
Heated steering wheel       470 470
Adaptive sport seats plus       3,825 3,825
Wood trim       1,535 1,535
Power-folding mirrors       320 320
Torque vectoring, brake-based       1,320 1,320
Proximity key       790 790
Blind spot warning system       690 690
Voice recorder       570 570
Interior ambient lighting       340 340
Voice control for nav and audio       0 0
Sport suspension (upgrade)         2,070
Driver Assistance Package 635 635      
M Sport Package 2,095 1,730      
Navigation system 1,775 1,775 1,775 0 0
Text dictation 0 0 0    
Premium Package 2,000 2,000   0 0
Adaptive cruise control, all-speed 1,730 1,730 1,090 0 0
LED headlights 1,730 1,730 1,730 0 0
Metallic paint (extra cost) 500 500 500 0 0
Heated front seats 455 455 455    
Adaptive dampers - electrical 910 910   0  
Driver Assistance Plus     1,900    
Rearview camera     365    
Porsche Connect Plus       0 0
Heated steering wheel       0 0
Adaptive sport seats plus       0 0
Wood trim       0 0
Power-folding mirrors       0 0
Torque vectoring, brake-based       0 0
Proximity key       0 0
Blind spot warning system       0 0
Voice recorder       0 0
Interior ambient lighting       0 0
Voice control for nav and audio       0 0
Sport suspension (upgrade)         0
Options (change) 13,000 12,600 8,600 19,530 19,810
Options (change) 11,830 11,465 7,815 0 0
Destination 995 995 995 1,050 1,050
Total Price $59,245 $63,295 $67,395 $76,580 $89,260

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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 X4 vs. Porsche 718 Boxster

Lowest Adjusted Price: BMW X4 xDrive28i
Lowest Adjusted Invoice: Porsche 718 Boxster
TrueDelta Adjusted Price Difference: $18,570
TrueDelta Adjusted Invoice Difference: $52,936
Model Year20162016201620172017
ModelX4X4X4718 Boxster718 Boxster
TrimxDrive28ixDrive35iM40iBaseS
Body4dr SUV4dr SUV4dr SUV2dr Convertible2dr Convertible
Engine240hp I4300hp I6355hp I6300hp H4350hp H4
TransmissionT8T8T8M6M6
DrivetrainAWDAWDAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)205, 9600, 16600, 16110, 6110, 6
Tire (rear if not all the same)245/45-19245/45-19245/45-19235/45-18235/40-19
Total Price$59,245$63,295$67,395$76,580$89,260
Adjustments for Features-1,235-1,485-2,71000
Feature-Adjusted Total Price$58,010$61,810$64,685$76,580$89,260
Cost Above Minimum$0$3,800$6,675$0$12,680

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Features Comparison: BMW X4 vs. Porsche 718 Boxster

Model Year20162016201620172017
ModelX4X4X4718 Boxster718 Boxster
TrimxDrive28ixDrive35iM40iBaseS
Body4dr SUV4dr SUV4dr SUV2dr Convertible2dr Convertible
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300$1300  
6-speed manual   $150$150
AWD$1700$1700$1700  
RWD   $0$0
Accessories 
Hands-free trunk or liftgate  $100  
Heated steering wheel   $100$100
Power liftgate$350$350$350  
Power rear side windows$200$200$200  
Remote window/roof operation$15$15$15  
Tilt/telescoping steering wheel, manual$250$250$250  
Tilt/telescoping steering wheel, power   $350$350
Wind blocker, small   $100$100
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0$0  
Around view cameras  $500  
Automatic braking, low-speed  $200  
Blind spot warning system  $200$200$200
Driver drowsiness monitor  $150  
Hill descent control$250$250$250  
Knee airbag, driver   $75$75
Knee airbag, passenger   $75$75
Lane departure warning$200$200$200  
Pedestrian detection  $50  
Rearview camera$200$200 $200$200
Roll bar   $200$200
Tires, run-flat$150$150$150  
Wide-view front camera  $150  
Cargo Management 
Cargo area rails w/tie downs$50$50$50  
Cargo cover$75$75$75  
Cargo mat$40$40$40  
Cargo net   $40$40
Roof rails$250$250$250  
Trailering equipment (4 wire)$125$125$125  
Climate Control 
Rear air vents with manual controls$150$150$150  
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 
Black exterior trim (optional)$0$0$0  
Bodyside cladding$350$350$350  
Bright-finished exhaust tip(s)$25$25 $25$25
Deep-tinted rear windows$275$275$275  
Painted brake calipers (optional)    $0
Power convertible top   $4000$4000
Rear spoiler$200$200$200  
Retractable rear spoiler   $400$400
Sport rocker panels (optional)$0$0$0  
Sunroof$900$900$900  
Wheel-lip moldings$75$75$75  
Infotainment 
Apple CarPlay support   $100$100
DVD-Audio-compatible player   $0$0
DVD-compatible player$0$0$0  
Media drive$15$15$15  
Media drive, small   $5$5
Off-road navigation system   $0$0
S Voice support$0$0$0  
Satellite radio   $200$200
Satellite radio - one year subscription$250$250$250  
SD Card slot   $25$25
Siri Eyes Free support$0$0$0  
SMS text-to-speech reader$25$25$25  
Surround sound $250$250  
Text dictation$50$50$50  
Traffic + travel information$25$25$25  
Traffic information   $25$25
Voice control for external devices$0$0$0  
Wi-Fi hotspot   $50$50
Instruments, Lights, and Mirrors 
Fog light, rear   $100$100
Fog lights$125$125$125  
Headlight washers   $50$50
Mirror tilt-down in reverse$25$25$25  
Turn signals on or near mirrors$25$25$25  
Seats and Interior Trim 
Aluminum trim  $100  
Center armrest(s), second row$50$50$50  
Folding second row seats$300$300$300  
Leather door panel trim   $250$250
Manual thigh support length adjuster, driver seat$50$50$50  
Manual thigh support length adjuster, passenger seat$50$50$50  
No leather in second row   $-300$-300
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$300
Suspension, Wheels, and Tires 
Electronic systems calibration selector$200$200$200  
Performance steering system (optional)  $0  
Sport suspension (upgrade)  $0 $0
Transmission 
Launch control  $100  
Steering-wheel-mounted transmission controls$100$100$100  
Total Value of Features$8,720$8,970$9,995$7,485$7,485
Value of Feature Adjustments$1,235$1,485$2,710$0$0
Value of Feature Adjustments-1,149-1,381-2,52000

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Specifications Comparison: BMW X4 vs. Porsche 718 Boxster

Model Year20162017
ModelX4718 Boxster
Body4dr SUV2dr Convertible
Wheelbase110.6 in97.4 in
Length184.3 in172.4 in
Width74.1 in70.9 in
Height63.9 in50.4 in
Curb Weight4,131 lb.2,945 lb.
Fuel Capacity17.7 gal.14.3 gal.
Row 1 Headroom40.0 in0.0 in
Row 1 Shoulder Room57.2 in0.0 in
Row 1 Legroom40.4 in0.0 in
Row 2 Headroom37.4 in0.0 in
Row 2 Shoulder Room56.0 in0.0 in
Row 2 Legroom34.8 in0.0 in
Cargo Volume,
Minimum
17.7 ft39.7 ft3
Cargo Volume,
Maximum
49.4 ft39.7 ft3

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Option Package Details
BMW X4 xDrive28i

Driver Assistance Package
FeatureValueRequested?
Obstacle detection, front150Yes
Rearview camera200Yes
Total Requested350100%
Total Not Requested00%
M Sport Package
FeatureValueRequested?
Black exterior trim (optional)0No
Manual thigh support adjuster, driver seat50Yes
Power seatback bolsters, driver seat100Yes
Manual thigh support adjuster, passenger seat50Yes
Power seatback bolsters, passenger seat100Yes
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
Door sill trim plates100Yes
Sport rocker panels (optional)0No
Front sport buckets100Yes
245/45WR19 tires200No
Total Requested50056%
Total Not Requested40044%
Navigation system
FeatureValueRequested?
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive15No
In-vehicle Internet150Yes
Handwriting recognition200Yes
Siri Eyes Free support0Yes
S Voice support0No
4G LTE connectivity0Yes
Navigation map updates, three years0Yes
Navigation system600Yes
Traffic + travel information25No
App support0Yes
Remote app25Yes
Total Requested107596%
Total Not Requested404%
Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Proximity key250Yes
Satellite radio - one year subscription250No
Hands-free trunk or liftgate100No
Total Requested145081%
Total Not Requested35019%

Option Package Details
BMW X4 xDrive35i

Driver Assistance Package
FeatureValueRequested?
Obstacle detection, front150Yes
Rearview camera200Yes
Total Requested350100%
Total Not Requested00%
M Sport Package
FeatureValueRequested?
Black exterior trim (optional)0No
Manual thigh support adjuster, driver seat50Yes
Power seatback bolsters, driver seat100Yes
Manual thigh support adjuster, passenger seat50Yes
Power seatback bolsters, passenger seat100Yes
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
Door sill trim plates100Yes
Sport rocker panels (optional)0No
Front sport buckets100Yes
245/45WR19 tires200No
Total Requested50056%
Total Not Requested40044%
Navigation system
FeatureValueRequested?
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive15No
In-vehicle Internet150Yes
Handwriting recognition200Yes
Siri Eyes Free support0Yes
S Voice support0No
4G LTE connectivity0Yes
Navigation map updates, three years0Yes
Navigation system600Yes
Traffic + travel information25No
App support0Yes
Remote app25Yes
Total Requested107596%
Total Not Requested404%
Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Proximity key250Yes
Satellite radio - one year subscription250No
Hands-free trunk or liftgate100No
Total Requested145081%
Total Not Requested35019%

Option Package Details
BMW X4 M40i

Navigation system
FeatureValueRequested?
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive15No
In-vehicle Internet150Yes
Handwriting recognition200Yes
Siri Eyes Free support0Yes
S Voice support0No
4G LTE connectivity0Yes
Navigation map updates, three years0Yes
Navigation system600Yes
Traffic + travel information25No
App support0Yes
Remote app25Yes
Total Requested107596%
Total Not Requested404%
Driver Assistance Plus
FeatureValueRequested?
Blind spot warning system200Yes
Around view cameras500No
Driver drowsiness monitor150No
Wide-view front camera150No
Lane departure warning system200No
Automatic braking, low-speed200No
Forward collision warning200Yes
Speed limit information0No
Pedestrian detection50No
Total Requested40024%
Total Not Requested125076%

Option Package Details
Porsche 718 Boxster

Navigation system
FeatureValueRequested?
Navigation system600Yes
Off-road navigation system0No
Handwriting recognition200Yes
Total Requested800100%
Total Not Requested00%
LED headlights
FeatureValueRequested?
LED headlights500Yes
Auto-dimming headlights200Yes
Total Requested700100%
Total Not Requested00%
Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0Yes
Automatic braking, high-speed or partial200Yes
Forward collision warning200Yes
Total Requested1100100%
Total Not Requested00%
Heated steering wheel
FeatureValueRequested?
Heated steering wheel100No
Audio controls on steering wheel125Yes
Total Requested12556%
Total Not Requested10044%
Torque vectoring, brake-based
FeatureValueRequested?
Torque vectoring, brake-based100Yes
Limited-slip rear differential300No
Total Requested10025%
Total Not Requested30075%
Porsche Connect Plus
FeatureValueRequested?
Traffic information25Yes
In-vehicle Internet150Yes
Wi-Fi hotspot50No
4G LTE connectivity0Yes
Navigation map updates, three years0Yes
Telematics service, such as OnStar200Yes
App support0Yes
Remote app25Yes
Apple CarPlay support100No
Total Requested40073%
Total Not Requested15027%
Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100Yes
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 length adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support length 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?
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125Yes
Residual heat50No
Automatic air recirculation100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Steering-linked headlights150Yes
Headlight washers50No
Total Requested117592%
Total Not Requested1008%

Option Package Details
Porsche 718 Boxster S

Navigation system
FeatureValueRequested?
Navigation system600Yes
Off-road navigation system0No
Handwriting recognition200Yes
Total Requested800100%
Total Not Requested00%
LED headlights
FeatureValueRequested?
LED headlights500Yes
Auto-dimming headlights200Yes
Total Requested700100%
Total Not Requested00%
Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0Yes
Automatic braking, high-speed or partial200Yes
Forward collision warning200Yes
Total Requested1100100%
Total Not Requested00%
Heated steering wheel
FeatureValueRequested?
Heated steering wheel100No
Audio controls on steering wheel125Yes
Total Requested12556%
Total Not Requested10044%
Sport suspension (upgrade)
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Adaptive dampers - electrical500Yes
Total Requested750100%
Total Not Requested00%
Torque vectoring, brake-based
FeatureValueRequested?
Torque vectoring, brake-based100Yes
Limited-slip rear differential300No
Total Requested10025%
Total Not Requested30075%
Porsche Connect Plus
FeatureValueRequested?
Traffic information25Yes
In-vehicle Internet150Yes
Wi-Fi hotspot50No
4G LTE connectivity0Yes
Navigation map updates, three years0Yes
Telematics service, such as OnStar200Yes
App support0Yes
Remote app25Yes
Apple CarPlay support100No
Total Requested40073%
Total Not Requested15027%
Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100Yes
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 length adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support length 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?
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125Yes
Residual heat50No
Automatic air recirculation100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Steering-linked headlights150Yes
Headlight washers50No
Total Requested117592%
Total Not Requested1008%

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