BMW X4 BMW X4 2021 Porsche 911 Porsche 911 2009

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BMW X4 vs. Porsche 911 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 911 Invoice Comparison

Lowest Total Price: $60,245

BMW X4 xDrive30i   
Difference: $32,300

Calculate Payments

  Down Payment Interest Rate Term
Model Year2021202120092009200920092009
ModelX4X4911911911911911
TrimxDrive30iM40iCarreraCarrera STargaTarga STurbo
Body4dr SUV4dr SUV2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Base Price $51,600 $61,700 $75,600 $86,200 $89,500 $100,100 $128,700
Navigation system 1,700 1,700 2,110 2,110 2,110 2,110  
M Sport Package 1,700            
Premium Package 2,200            
Metallic paint (extra cost) 550 550 710 710 710 710  
Adaptive dampers - electrical 1,000   1,990   1,990    
Heated front seats 500 500 500 500 500 500 500
Sport Chrono Package Plus     960 960 960 960  
Adaptive Sports Seats     3,055 3,055 3,055 3,055 1,145
Auto-dimming rearview mirror     420 420 420 420  
iPod integration     440 440 440 440 440
Traffic information     0 0 0 0 0
Satellite radio     750 750 750 750 750
Floor mats     140 140 140 140 140
Voice control for nav and audio     595 595 595 595 595
Voice recorder     650 650 650 650 650
Bluetooth cell phone link     695 695 695 695 695
Obstacle detection, rear     530 530 530 530 530
Steering-linked headlights     690 690 690 690  
Audio controls on steering wheel     870 870 870 870 870
Wood trim     890 890 890 890 890
Navigation system 1,565 1,565 1,794 1,794 1,794 1,794  
M Sport Package 1,565            
Premium Package 2,025            
Metallic paint (extra cost) 505 505 0 0 0 0  
Adaptive dampers - electrical 920   1,692   1,692    
Heated front seats 460 460 425 425 425 425 425
Sport Chrono Package Plus     816 816 816 816  
Adaptive Sports Seats     2,597 2,597 2,597 2,597 973
Auto-dimming rearview mirror     0 0 0 0  
iPod integration     0 0 0 0 0
Traffic information     0 0 0 0 0
Satellite radio     0 0 0 0 0
Floor mats     119 119 119 119 119
Voice control for nav and audio     0 0 0 0 0
Voice recorder     553 553 553 553 553
Bluetooth cell phone link     0 0 0 0 0
Obstacle detection, rear     451 451 451 451 451
Steering-linked headlights     0 0 0 0  
Audio controls on steering wheel     0 0 0 0 0
Wood trim     757 757 757 757 757
Options (change) 7,650 2,750 15,995 14,005 15,995 14,005 7,205
Options (change) 7,040 2,530 9,204 7,512 9,204 7,512 3,278
Destination 995 995 950 950 950 950 950
Total Price $60,245 $65,445 $92,545 $101,155 $106,445 $115,055 $136,855

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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 X4 dealer quotes or Porsche 911 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: BMW X4 vs. Porsche 911

Lowest Adjusted Price: BMW X4 xDrive30i
Lowest Adjusted Invoice: BMW X4 M40i
TrueDelta Adjusted Price Difference: $38,200
TrueDelta Adjusted Invoice Difference: $948
Model Year2021202120092009200920092009
ModelX4X4911911911911911
TrimxDrive30iM40iCarreraCarrera STargaTarga STurbo
Body4dr SUV4dr SUV2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Engine248hp I4355hp I6345hp H6385hp H6345hp H6385hp H6480hp H6
TransmissionT8T8M6M6M6M6M6
DrivetrainAWDAWDRWDRWDAWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)205, 9600, 16235, 9235, 9235, 9235, 9385, 13
Tire (rear if not all the same)245/50-19245/50-19235/40-18235/35-19235/40-18235/35-19235/35-19
Total Price$60,245$65,445$92,545$101,155$106,445$115,055$136,855
Adjustments for Features-5,900-6,02500-2,300-2,300-2,575
Feature-Adjusted Total Price$54,345$59,420$92,545$101,155$104,145$112,755$134,280
Cost Above Minimum$0$5,075$0$8,610$11,600$20,210$41,735

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Features Comparison: BMW X4 vs. Porsche 911

Model Year2021202120092009200920092009
ModelX4X4911911911911911
TrimxDrive30iM40iCarreraCarrera STargaTarga STurbo
Body4dr SUV4dr SUV2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300     
6-speed manual  $150$150$150$150$150
AWD$1700$1700  $1700$1700$1700
RWD  $0$0   
Accessories 
Hands-free trunk or liftgate $100     
Power liftgate$350$350     
Power rear side windows$200$200     
Proximity key$250$250     
Remote app$25$25     
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0     
Hill descent control$250$250     
Obstacle detection, front$150$150     
Rearview camera$200$200     
Side curtain airbags$350$350     
Tires, run-flat$150$150     
Torque vectoring, brake-based$100$100     
Cargo Management 
Cargo area rails w/tie downs$50$50     
Cargo cover$75$75     
Cargo mat$40$40     
Roof rails$250$250     
Trailering equipment (4 wire)$125$125     
Climate Control 
Automatic air recirculation$100$100     
Dual-zone climate control$125$125     
Rear air vents with manual controls$150$150     
Water-repellent front-door glass  $15$15$15$15$15
Drivetrain 
Limited-slip rear differential    $300$300$300
Engine / Motor 
Automatic start / stop$150$150     
Rear-engine configuration  $0$0$0$0$0
Regenerative braking$0$0     
Exterior 
Black exterior trim (optional)$0$0     
Bodyside cladding$350$350     
Bright-finished exhaust tip(s)$25 $25$25$25$25$25
Deep-tinted rear windows$275$275     
Larger rear spoiler      $200
Panoramic sunroof    $1200$1200 
Rear spoiler$200$200     
Retractable rear spoiler  $400$400$400$400 
Sport rocker panels (optional)$0$0     
Sunroof$900$900$900$900  $900
Wheel-lip moldings$75$75     
Infotainment 
4G LTE connectivity$0$0     
App support$0$0     
Bluetooth audio streaming$25$25     
DVD-Audio-compatible player  $0$0$0$0$0
DVD-compatible player$0$0     
Handwriting recognition$200$200     
HD radio$50$50     
In-vehicle Internet$150$150     
iPod integration  $100$100$100$100$100
Navigation map updates, three years$0$0     
Off-road navigation system  $0$0$0$0$0
S Voice support$0$0     
Satellite radio  $200$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
Telematics service, such as OnStar$200$200     
Traffic + travel information$25$25     
Traffic information  $25$25$25$25$25
USB port$25$25     
Voice control for external devices$0$0     
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror  $75$75$75$75$75
Boost gauge      $75
Chronometer  $100$100$100$100 
Fog light, rear  $100$100$100$100$100
Headlight washers  $50$50$50$50$50
Mirror tilt-down in reverse$25$25     
Power-folding mirrors$50$50     
Steering-linked headlights$150$150$150$150$150$150 
Turn signals on or near mirrors$25$25     
Seats and Interior Trim 
Aluminum trim $100     
Center armrest(s), second row$50$50     
Leather door panel trim  $250$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$75
Power thigh bolsters, driver seat  $100$100$100$100$100
Power thigh bolsters, passenger seat  $100$100$100$100$100
Synthetic suede headliner  $650$650$650$650$650
Upholstered instrument panel, leather      $1000
Wood trim$300 $300$300$300$300$300
Suspension, Wheels, and Tires 
Electronic systems calibration selector$200$200$200$200$200$200 
Performance steering system (optional) $0     
Sport suspension (upgrade) $0     
Transmission 
Launch control$100$100$100$100$100$100 
Steering-wheel-mounted transmission controls$100$100     
Total Value of Features$9,965$10,090$4,065$4,065$6,365$6,365$6,640
Value of Feature Adjustments$5,900$6,025$0$0$2,300$2,300$2,575
Value of Feature Adjustments-787-32500-219-169-80

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Specifications Comparison: BMW X4 vs. Porsche 911

Model Year20212009
ModelX4911
Body4dr SUV2dr Coupe
Wheelbase112.8 in92.5 in
Length187.5 in175.6 in
Width75.5 in71.2 in
Height63.8 in51.6 in
Curb Weight4,148 lb.3,076 lb.
Fuel Capacity17.2 gal.16.9 gal.
Row 1 Headroom40.3 in38.0 in
Row 1 Shoulder Room57.5 in51.7 in
Row 1 Hip Room0.0 in53.4 in
Row 1 Legroom40.7 in41.6 in
Row 2 Headroom37.5 in31.5 in
Row 2 Shoulder Room56.0 in0.0 in
Row 2 Legroom35.5 in0.0 in
Cargo Volume,
Minimum
18.5 ft34.4 ft3
Cargo Volume,
Maximum
50.5 ft34.4 ft3

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Option Package Details
BMW X4 xDrive30i

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
Remote app25No
Total Requested71564%
Total Not Requested40036%
M Sport Package
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
Bodyside cladding100No
Sport front fascia (optional)0No
Sport rear fascia, e.g. diffuser (optional)0No
Sport rocker panels (optional)0No
Black exterior trim (optional)0No
Total Requested30060%
Total Not Requested20040%
Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Proximity key250No
Satellite radio - one year subscription250No
Hands-free trunk or liftgate100No
Total Requested120067%
Total Not Requested60033%

Option Package Details
BMW X4 M40i

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
Remote app25No
Total Requested71564%
Total Not Requested40036%

Option Package Details
Porsche 911 Carrera

Navigation system
FeatureValueRequested?
Navigation system600Yes
DVD-Audio-compatible player0Yes
Off-road navigation system0No
Total Requested600100%
Total Not Requested00%
Auto-dimming rearview mirror
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Total Requested22575%
Total Not Requested7525%
iPod integration
FeatureValueRequested?
iPod integration100Yes
Aux input50Yes
Media drive, large15Yes
Total Requested165100%
Total Not Requested00%
Sport Chrono Package Plus
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 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
Power 4-way lumbar adjuster, passenger seat150Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested130087%
Total Not Requested20013%

Option Package Details
Porsche 911 Carrera S

Navigation system
FeatureValueRequested?
Navigation system600Yes
DVD-Audio-compatible player0Yes
Off-road navigation system0No
Total Requested600100%
Total Not Requested00%
Auto-dimming rearview mirror
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Total Requested22575%
Total Not Requested7525%
iPod integration
FeatureValueRequested?
iPod integration100Yes
Aux input50Yes
Media drive, large15Yes
Total Requested165100%
Total Not Requested00%
Sport Chrono Package Plus
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 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
Power 4-way lumbar adjuster, passenger seat150Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested130087%
Total Not Requested20013%

Option Package Details
Porsche 911 Targa

Navigation system
FeatureValueRequested?
Navigation system600Yes
DVD-Audio-compatible player0Yes
Off-road navigation system0No
Total Requested600100%
Total Not Requested00%
Auto-dimming rearview mirror
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Total Requested22575%
Total Not Requested7525%
iPod integration
FeatureValueRequested?
iPod integration100Yes
Aux input50Yes
Media drive, large15Yes
Total Requested165100%
Total Not Requested00%
Sport Chrono Package Plus
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 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
Power 4-way lumbar adjuster, passenger seat150Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested130087%
Total Not Requested20013%

Option Package Details
Porsche 911 Targa S

Navigation system
FeatureValueRequested?
Navigation system600Yes
DVD-Audio-compatible player0Yes
Off-road navigation system0No
Total Requested600100%
Total Not Requested00%
Auto-dimming rearview mirror
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Total Requested22575%
Total Not Requested7525%
iPod integration
FeatureValueRequested?
iPod integration100Yes
Aux input50Yes
Media drive, large15Yes
Total Requested165100%
Total Not Requested00%
Sport Chrono Package Plus
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 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
Power 4-way lumbar adjuster, passenger seat150Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested130087%
Total Not Requested20013%

Option Package Details
Porsche 911 Turbo

iPod integration
FeatureValueRequested?
iPod integration100Yes
Aux input50Yes
Media drive, large15Yes
Total Requested165100%
Total Not Requested00%
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
Total Requested30060%
Total Not Requested20040%

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