Porsche 911 Porsche 911 2014 BMW X4 BMW X4 2017

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Porsche 911 vs. BMW X4 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.

Porsche 911 vs. BMW X4 Invoice Comparison

Lowest Total Price: $59,695

BMW X4 xDrive28i   
Difference: $52,425

Calculate Payments

  Down Payment Interest Rate Term
Model Year201420142014201420172017
Model911911911911X4X4
TrimCarreraCarrera STurboTurbo SxDrive28iM40i
Body2dr Coupe2dr Coupe2dr Coupe2dr Coupe4dr SUV4dr SUV
Base Price $84,300 $98,900 $148,300 $181,100 $45,550 $58,100
Premium Package Plus 2,330 2,330 2,130 1,860    
Adaptive cruise control, all-speed 2,490 2,490 2,490 2,490 1,900 1,900
Bose 555W 12 speakers 2,120 2,120        
Adaptive sport seats plus 3,825 3,825 1,145      
LED headlights 3,110 3,110 2,340   1,900 1,900
Metallic paint (extra cost) 710 710     700 700
Torque vectoring, brake-based 1,320          
Obstacle detection, rear 610 610        
Sunroof 1,990 1,990   1,990    
Wood trim 1,770 1,770 1,990 0    
Power-folding mirrors 320 320 320 0    
Audio controls on steering wheel 615 615 0 0    
Voice recorder 650 650 650 650    
Rearview camera 655 655       400
Obstacle detection, front 380 380        
Voice control for nav and audio 595 595 595 595    
Sport suspension (upgrade) 2,980 890        
Roof rack 400 400 400 400    
Interior ambient lighting     510 510    
Navigation system         1,950 1,950
Text dictation         0 0
Driver Assistance Package         700  
M Sport Package         2,300  
Premium Package         2,200  
Heated front seats         500 500
Adaptive dampers - electrical         1,000  
Premium Package Plus 0 0 0 0    
Adaptive cruise control, all-speed 0 0 0 0 1,750 1,750
Bose 555W 12 speakers 0 0        
Adaptive sport seats plus 0 0 0      
LED headlights 0 0 0   1,750 1,750
Metallic paint (extra cost) 0 0     645 645
Torque vectoring, brake-based 0          
Obstacle detection, rear 0 0        
Sunroof 0 0   0    
Wood trim 0 0 0 0    
Power-folding mirrors 0 0 0 0    
Audio controls on steering wheel 0 0 0 0    
Voice recorder 0 0 0 0    
Rearview camera 0 0       370
Obstacle detection, front 0 0        
Voice control for nav and audio 0 0 0 0    
Sport suspension (upgrade) 0 0        
Roof rack 0 0 0 0    
Interior ambient lighting     0 0    
Navigation system         1,795 1,795
Text dictation         0 0
Driver Assistance Package         645  
M Sport Package         2,115  
Premium Package         2,025  
Heated front seats         460 460
Adaptive dampers - electrical         920  
Options (change) 26,870 23,460 12,570 8,495 13,150 7,350
Options (change) 0 0 0 0 12,105 6,770
Destination 950 950 950 950 995 995
Total Price $112,120 $123,310 $161,820 $190,545 $59,695 $66,445

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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: Porsche 911 vs. BMW X4

Lowest Adjusted Price: BMW X4 xDrive28i
Lowest Adjusted Invoice: Porsche 911 Turbo S
TrueDelta Adjusted Price Difference: $55,700
TrueDelta Adjusted Invoice Difference: $52,167
Model Year201420142014201420172017
Model911911911911X4X4
TrimCarreraCarrera STurboTurbo SxDrive28iM40i
Body2dr Coupe2dr Coupe2dr Coupe2dr Coupe4dr SUV4dr SUV
Engine350hp H6400hp H6520hp H6560hp H6240hp I4355hp I6
TransmissionM7M7S7S7T8T8
DrivetrainRWDRWDAWDAWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)445, 12445, 12445, 12445, 12205, 9600, 16
Tire (rear if not all the same)235/40-19245/35-20245/35-20245/35-20245/45-19245/45-19
Total Price$112,120$123,310$161,820$190,545$59,695$66,445
Adjustments for Features00-5,975-11,525-3,275-3,500
Feature-Adjusted Total Price$112,120$123,310$155,845$179,020$56,420$62,945
Cost Above Minimum$0$11,190$43,725$66,900$0$6,525

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Features Comparison: Porsche 911 vs. BMW X4

Model Year201420142014201420172017
Model911911911911X4X4
TrimCarreraCarrera STurboTurbo SxDrive28iM40i
Body2dr Coupe2dr Coupe2dr Coupe2dr Coupe4dr SUV4dr SUV
Transmission and Drivetrain 
7-speed manual$300$300    
7-speed automated manual  $1200$1200  
8-speed manually-shiftable automatic    $1300$1300
RWD$0$0    
AWD  $1700$1700$1700$1700
Accessories 
Hands-free trunk or liftgate     $100
Power liftgate    $350$350
Power rear side windows    $200$200
Remote app    $25$25
Tilt/telescoping steering wheel, manual    $250$250
Tilt/telescoping steering wheel, power$350$350$350$350  
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats    $0$0
Ceramic brake rotors   $4000  
Hill descent control    $250$250
Knee airbag, driver$75$75$75$75  
Knee airbag, passenger$75$75$75$75  
Lane departure warning    $200$200
Tires, run-flat    $150$150
Cargo Management 
Cargo area rails w/tie downs    $50$50
Cargo cover    $75$75
Cargo mat    $40$40
Roof rack$300$300$300$300  
Roof rails    $250$250
Trailering equipment (4 wire)    $125$125
Climate Control 
Rear air vents with manual controls    $150$150
Residual heat$50$50$50$50  
Water-repellent front-door glass$15$15$15$15  
Drivetrain 
Electronically-variable engine mounts (performance-oriented)   $500  
Limited-slip rear differential$300$300$300$300  
Engine / Motor 
Rear-engine configuration$0$0$0$0  
Exterior 
Active front spoiler  $500$500  
Active rear spoiler  $300$300  
Black exterior trim (optional)    $0$0
Bodyside cladding    $350$350
Bright-finished exhaust tip(s)$25$25$25$25$25 
Deep-tinted rear windows    $275$275
Painted brake calipers (optional) $0$0$0  
Rear spoiler    $200$200
Retractable rear spoiler$400$400    
Sport rocker panels (optional)    $0$0
Tall rear wing-type spoiler  $500$500  
Wheel-lip moldings    $75$75
Infotainment 
4G LTE connectivity    $0$0
CD changer, in-dash$325$325    
CD player  $125$125$125$125
DVD-Audio-compatible player$0$0$0$0  
DVD-compatible player    $0$0
Handwriting recognition    $200$200
In-vehicle Internet    $150$150
Navigation map updates, three years    $0$0
Off-road navigation system$0$0$0$0  
S Voice support    $0$0
Satellite radio$200$200$200$200  
Satellite radio - one year subscription    $250$250
Siri Eyes Free support    $0$0
SMS text-to-speech reader    $25$25
Surround sound$250$250$250$250 $250
Telematics service, such as OnStar    $200$200
Text dictation    $50$50
Traffic + travel information    $25$25
Traffic information$25$25$25$25  
Voice control for external devices    $0$0
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75$75$75$75  
Boost gauge  $75$75  
Chronometer   $100  
Cornering lights$50$50$50$50  
Fog light, rear$100$100$100$100  
Fog lights    $125$125
Headlight washers$50$50$50$50  
Mirror tilt-down in reverse    $25$25
Performance meter   $150  
Turn signals on or near mirrors    $25$25
Seats and Interior Trim 
Aluminum trim     $100
Center armrest(s), second row    $50$50
Cooled or ventilated front seats$300$300$300$300  
Folding second row seats    $300$300
Folding second row seats w/o opening to trunk$75$75$75$75  
Leather door panel trim$250$250$250$250  
Manual thigh support length adjuster, driver seat    $50$50
Manual thigh support length adjuster, passenger seat    $50$50
Metal pedals$75$75$75$75  
Power thigh bolsters, driver seat$100$100$100$100  
Power thigh bolsters, passenger seat$100$100$100$100  
Power thigh support length adjuster, driver seat$100$100$100$100  
Power thigh support length adjuster, passenger seat$100$100$100$100  
Synthetic suede headliner$650$650$650$650  
Upholstered instrument panel, leather  $1000$1000  
Wood trim$300$300$300$300$300 
Suspension, Wheels, and Tires 
Active stabilizer bars   $500  
Electronic systems calibration selector   $200$200$200
Performance steering system (optional)     $0
Rear wheel steering  $1500$1500  
Sport suspension (upgrade)$0$0   $0
Transmission 
Launch control   $100 $100
Steering-wheel-mounted transmission controls  $100$100$100$100
Total Value of Features$5,015$5,015$10,990$16,540$8,290$8,515
Value of Feature Adjustments$0$0$5,975$11,525$3,275$3,500
Value of Feature Adjustments00-35-57-3,080-3,291

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Specifications Comparison: Porsche 911 vs. BMW X4

Model Year20142017
Model911X4
Body2dr Coupe4dr SUV
Wheelbase96.5 in110.6 in
Length176.8 in184.3 in
Width71.2 in74.1 in
Height51.3 in63.9 in
Curb Weight3,043 lb.4,131 lb.
Fuel Capacity16.9 gal.17.7 gal.
Row 1 Headroom0.0 in40.0 in
Row 1 Shoulder Room0.0 in57.2 in
Row 1 Legroom0.0 in40.4 in
Row 2 Headroom0.0 in37.4 in
Row 2 Shoulder Room0.0 in56.0 in
Row 2 Legroom0.0 in34.8 in
Cargo Volume,
Minimum
4.8 ft317.7 ft3
Cargo Volume,
Maximum
4.849.4 ft3

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Option Package Details
Porsche 911 Carrera

Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300No
Proximity key250Yes
Interior ambient lighting150Yes
Heated front seats200Yes
Steering-linked headlights150Yes
Headlight washers50No
Cornering lights50No
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
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 tilt adjuster, passenger seat100Yes
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Total Requested187571%
Total Not Requested77529%
Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Front sport buckets100Yes
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
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 tilt adjuster, passenger seat100Yes
Total Requested120071%
Total Not Requested50029%

Option Package Details
Porsche 911 Carrera S

Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300No
Proximity key250Yes
Interior ambient lighting150Yes
Heated front seats200Yes
Steering-linked headlights150Yes
Headlight washers50No
Cornering lights50No
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
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 tilt adjuster, passenger seat100Yes
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Total Requested187571%
Total Not Requested77529%
Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Front sport buckets100Yes
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
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 tilt adjuster, passenger seat100Yes
Total Requested120071%
Total Not Requested50029%

Option Package Details
Porsche 911 Turbo

Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300No
Obstacle detection, front150Yes
Rearview camera200Yes
Proximity key250Yes
Total Requested60067%
Total Not Requested30033%
Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Front sport buckets100Yes
Total Requested30060%
Total Not Requested20040%

Option Package Details
Porsche 911 Turbo S

Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300No
Rearview camera200Yes
Proximity key250Yes
Total Requested45060%
Total Not Requested30040%

Option Package Details
BMW X4 xDrive28i

Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200No
Automatic braking, high-speed or partial200Yes
Forward collision warning200Yes
Total Requested110085%
Total Not Requested20015%
LED headlights
FeatureValueRequested?
LED headlights500Yes
Auto-dimming headlights200Yes
Total Requested700100%
Total Not Requested00%
Navigation system
FeatureValueRequested?
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive15Yes
In-vehicle Internet150No
Handwriting recognition200No
Siri Eyes Free support0No
S Voice support0No
4G LTE connectivity0No
Navigation map updates, three years0No
Navigation system600Yes
Traffic + travel information25No
App support0Yes
Remote app25No
Total Requested71564%
Total Not Requested40036%
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 length adjuster, driver seat50Yes
Power seatback bolsters, driver seat100Yes
Manual thigh support length 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 controls100Yes
Dark-colored headliner (optional)0No
Door sill trim plates100Yes
Sport rocker panels (optional)0No
Front sport buckets100Yes
245/45WR19 tires200No
Total Requested60067%
Total Not Requested30033%
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

Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200No
Automatic braking, high-speed or partial200Yes
Forward collision warning200Yes
Total Requested110085%
Total Not Requested20015%
LED headlights
FeatureValueRequested?
LED headlights500Yes
Auto-dimming headlights200Yes
Total Requested700100%
Total Not Requested00%
Navigation system
FeatureValueRequested?
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive15Yes
In-vehicle Internet150No
Handwriting recognition200No
Siri Eyes Free support0No
S Voice support0No
4G LTE connectivity0No
Navigation map updates, three years0No
Navigation system600Yes
Traffic + travel information25No
App support0Yes
Remote app25No
Total Requested71564%
Total Not Requested40036%

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