BMW 4-Series BMW 4-Series 2014 Porsche 911 Porsche 911 2017

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BMW 4-Series 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 4-Series vs. Porsche 911 Invoice Comparison

Lowest Total Price: $54,175

BMW 4-Series 428i   
Difference: $51,820

Lowest Total Invoice: $49,960

BMW 4-Series 428i   
Difference: $44,766

Calculate Payments

  Down Payment Interest Rate Term
Model Year2014201420172017201720172017
Model4-Series4-Series911911911911911
Trim428i435iCarreraCarrera SCarrera GTSTurboTurbo S
Body2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Base Price $40,500 $46,000 $89,400 $103,400 $119,000 $159,200 $188,100
Base Invoice $37,440 $42,500 $80,460 $93,060 $107,100 $143,280 $169,290
Navigation system 2,150 2,150          
Driver Assistance Package 950 950          
Sport Line 2,100 1,700          
Premium Package 2,200 2,200          
Cold Weather Package 700 700          
Adaptive cruise control, all-speed 1,200 1,200 2,490 2,490 2,490 2,490 2,490
Metallic paint (extra cost) 550 550 710 710 710    
Adaptive dampers - electrical 1,000 1,000          
LED headlights 1,900 1,900     2,765    
Heated steering wheel     470 470   0 0
Premium Package Plus     3,970 3,970 4,570    
Adaptive sport seats plus     3,825 3,825   1,145  
Sunroof     1,990 1,990 1,990   1,990
Wood trim     1,770 1,770   1,990 0
Power-folding mirrors     320 320 0 320 0
Carbon fiber / leather-wrapped steering wheel         470    
Interior ambient lighting           510 510
Proximity key           1,090 1,090
Auto-dimming headlights           500  
Navigation system 1,955 1,955          
Driver Assistance Package 865 865          
Sport Line 1,910 1,545          
Premium Package 2,000 2,000          
Cold Weather Package 635 635          
Adaptive cruise control, all-speed 1,090 1,090 2,117 2,117 2,117 2,117 2,117
Metallic paint (extra cost) 500 500 604 604 604    
Adaptive dampers - electrical 910 910          
LED headlights 1,730 1,730     2,350    
Heated steering wheel     400 400   0 0
Premium Package Plus     3,375 3,375 3,884    
Adaptive sport seats plus     3,251 3,251   973  
Sunroof     1,692 1,692 1,692   1,692
Wood trim     1,505 1,505   1,692 0
Power-folding mirrors     272 272 0 272 0
Carbon fiber / leather-wrapped steering wheel         400    
Interior ambient lighting           434 434
Proximity key           927 927
Auto-dimming headlights           425  
Options (change) 12,750 12,350 15,545 15,545 12,995 8,045 6,080
Options (change) 11,595 11,230 13,216 13,216 11,047 6,840 5,170
Destination 925 925 1,050 1,050 1,050 1,050 1,050
Total Price $54,175 $59,275 $105,995 $119,995 $133,045 $168,295 $195,230
Total Invoice $49,960 $54,655 $94,726 $107,326 $119,197 $151,170 $175,510

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TrueDelta Value Comparison: BMW 4-Series vs. Porsche 911

Lowest Adjusted Price and Invoice: BMW 4-Series 428i
TrueDelta Adjusted Price Difference: $51,230
TrueDelta Adjusted Invoice Difference: $44,272
Model Year2014201420172017201720172017
Model4-Series4-Series911911911911911
Trim428i435iCarreraCarrera SCarrera GTSTurboTurbo S
Body2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Engine240hp I4300hp I6370hp H6420hp H6450hp H6540hp H6580hp H6
TransmissionT8M6M7M7M7S7S7
DrivetrainRWDRWDRWDRWDRWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)205, 9205, 9?, 8?, 8?, 8555, 12555, 12
Tire (rear if not all the same)225/45-18225/45-18235/40-19245/35-20245/35-20245/35-20245/35-20
Total Price$54,175$59,275$105,995$119,995$133,045$168,295$195,230
Adjustments for Features-1,1500-1,740-2,140-3,340-8,840-13,340
Feature-Adjusted Total Price$53,025$59,275$104,255$117,855$129,705$159,455$181,890
Cost Above Minimum$0$6,250$0$13,600$25,450$55,200$77,635
Total Invoice$49,960$54,655$94,726$107,326$119,197$151,170$175,510
Adjustments for Features-1,0610-1,555-1,914-2,992-7,940-11,993
Feature-Adjusted Total Invoice$48,899$54,655$93,171$105,412$116,205$143,230$163,517
Cost Above Minimum$0$5,756$0$12,241$23,034$50,059$70,346

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Features Comparison: BMW 4-Series vs. Porsche 911

Model Year2014201420172017201720172017
Model4-Series4-Series911911911911911
Trim428i435iCarreraCarrera SCarrera GTSTurboTurbo S
Body2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300      
6-speed manual $150     
7-speed manual  $300$300$300  
7-speed automated manual     $1200$1200
RWD$0$0$0$0$0  
AWD     $1700$1700
Accessories 
Tilt/telescoping steering wheel, manual$250$250     
Tilt/telescoping steering wheel, power  $350$350$350$350$350
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0     
Automatic braking, high-speed or partial  $200$200$200$200$200
Automatic seat belt presenters, front row$100$100     
Ceramic brake rotors      $4000
Radar- or camera-based collision preparation system  $0$0$0$0$0
Secondary collision brake assist  $25$25$25$25$25
Tires, run-flat$150$150     
Torque vectoring, brake-based   $100$100$100$100
Cargo Management 
Air-conditioned storage compartment$50$50     
Rear seat pass-through$100$100     
Second-row low console$100$100     
Climate Control 
Rear air vents with manual controls$150$150     
Water-repellent front-door glass  $15$15$15$15$15
Drivetrain 
Electronically-variable engine mounts (performance-oriented)    $500$500$500
Limited-slip rear differential   $300$300$300$300
Engine / Motor 
Dual-mode exhaust, switchable    $500  
Rear-engine configuration  $0$0$0$0$0
Exterior 
Active front spoiler     $500$500
Active grille shutters  $0$0$0$0$0
Active rear spoiler  $300$300$300$300$300
Black exterior trim (optional)$0$0  $0  
Body kit (gray/black)    $0$0$0
Painted brake calipers (optional)   $0$0$0$0
Retractable rear spoiler  $400$400$400  
Tall rear wing-type spoiler     $500$500
Infotainment 
4G LTE connectivity  $0$0$0$0$0
Apple CarPlay support  $100$100$100$100$100
DVD-Audio-compatible player  $0$0$0$0$0
DVD-compatible player$0$0     
Navigation map updates, three years  $0$0$0$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     
SD Card slot  $25$25$25$25$25
Siri Eyes Free support$0$0     
SMS text-to-speech reader$25$25     
Surround sound     $250$250
Text dictation$50$50     
Traffic + travel information$25$25     
Traffic information  $25$25$25$25$25
Voice control for external devices$0$0     
Wi-Fi hotspot  $50$50$50$50$50
Instruments, Lights, and Mirrors 
Boost gauge  $75$75$75$75$75
Chronometer    $100$100$100
Compass$0$0     
Cornering lights  $50$50$50$50$50
Fog light, rear  $100$100$100$100$100
Fog lights$125$125     
Mirror tilt-down in reverse$25$25     
Performance data recording app    $200  
Performance meter    $150$150$150
Turn signals on or near mirrors$25$25     
Seats and Interior Trim 
Aluminum trim    $100  
Carbon fiber / leather-wrapped steering wheel    $150  
Center armrest(s), second row$50$50     
Cooled or ventilated front seats  $300$300   
Folding second row seats$300$300     
Folding second row seats w/o opening to trunk  $75$75$75$75$75
Leather door panel trim  $250$250 $250$250
Leather-wrapped steering wheel$150$150$150$150 $150$150
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
Power thigh support length adjuster, driver seat  $100$100$100$100$100
Power thigh support length adjuster, passenger seat  $100$100$100$100$100
Synthetic suede door panel trim    $250  
Synthetic suede headliner  $650$650$650$650$650
Synthetic suede inserts in leather seating surfaces    $0  
Upholstered instrument panel, leather     $1000$1000
Wood trim$300$300$300$300 $300$300
Suspension, Wheels, and Tires 
Active stabilizer bars      $500
Alloy wheels$350$350$350$350$350 $350
Electronic systems calibration selector$200$200  $200$200$200
Polished alloy wheels     $350 
Rear wheel steering     $1500$1500
Sport suspension (upgrade)$0$0     
Transmission 
Downshift rev matching    $50  
Steering-wheel-mounted transmission controls     $100$100
Total Value of Features$4,175$3,025$4,765$5,165$6,365$11,865$16,365
Value of Feature Adjustments$1,150$0$1,740$2,140$3,340$8,840$13,340
Value of Feature Adjustments-1,0610-1,555-1,914-2,992-7,940-11,993

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Specifications Comparison: BMW 4-Series vs. Porsche 911

Model Year20142017
Model4-Series911
Body2dr Coupe2dr Coupe
Wheelbase110.6 in96.5 in
Length182.6 in177.1 in
Width71.9 in71.2 in
Height54.2 in50.9 in
Curb Weight3,471 lb.3,154 lb.
Fuel Capacity15.8 gal.16.9 gal.
Row 1 Headroom39.8 in0.0 in
Row 1 Shoulder Room55.3 in0.0 in
Row 1 Legroom42.2 in0.0 in
Row 2 Headroom36.1 in0.0 in
Row 2 Shoulder Room51.7 in0.0 in
Row 2 Legroom33.7 in0.0 in
Cargo Volume,
Minimum
15.7 ft35.1 ft3
Cargo Volume,
Maximum
15.714.3 ft3

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Option Package Details
BMW 4-Series 428i

Navigation system
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive, large15Yes
Traffic + travel information25No
Smartphone integration0No
In-vehicle Internet150Yes
Handwriting recognition200Yes
App support0Yes
Text dictation50No
Siri Eyes Free support0Yes
S Voice support0No
Total Requested106593%
Total Not Requested757%
Driver Assistance Package
FeatureValueRequested?
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Total Requested600100%
Total Not Requested00%
Sport Line
FeatureValueRequested?
Dark-colored headliner (optional)0No
Sport suspension (upgrade)250No
Special interior trim0No
Door sill trim plates100Yes
Black exterior trim (optional)0No
225/45VR18 tires400No
Manual thigh support adjuster, driver seat50Yes
Power seatback bolsters, driver100Yes
Manual thigh support adjuster, passenger seat50Yes
Power seatback bolsters, passenger seat100Yes
Front sport buckets100Yes
Total Requested50043%
Total Not Requested65057%
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
Total Requested145085%
Total Not Requested25015%
Cold Weather Package
FeatureValueRequested?
Heated front seats200Yes
Heated steering wheel100Yes
Headlight washers50Yes
Total Requested350100%
Total Not Requested00%

Option Package Details
BMW 4-Series 435i

Navigation system
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive, large15Yes
Traffic + travel information25No
Smartphone integration0No
In-vehicle Internet150Yes
Handwriting recognition200Yes
App support0Yes
Text dictation50No
Siri Eyes Free support0Yes
S Voice support0No
Total Requested106593%
Total Not Requested757%
Driver Assistance Package
FeatureValueRequested?
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Total Requested600100%
Total Not Requested00%
Sport Line
FeatureValueRequested?
Dark-colored headliner (optional)0No
Sport suspension (upgrade)250No
Special interior trim0No
Door sill trim plates100Yes
Black exterior trim (optional)0No
225/45VR18 tires400No
Manual thigh support adjuster, driver seat50Yes
Power seatback bolsters, driver100Yes
Manual thigh support adjuster, passenger seat50Yes
Power seatback bolsters, passenger seat100Yes
Front sport buckets100Yes
Total Requested50043%
Total Not Requested65057%
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
Total Requested145085%
Total Not Requested25015%
Cold Weather Package
FeatureValueRequested?
Heated front seats200Yes
Heated steering wheel100Yes
Headlight washers50Yes
Total Requested350100%
Total Not Requested00%

Option Package Details
Porsche 911 Carrera

Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0No
Automatic braking, high-speed or partial200No
Forward collision warning200Yes
Total Requested90082%
Total Not Requested20018%
Heated steering wheel
FeatureValueRequested?
Heated steering wheel100Yes
Audio controls on steering wheel125Yes
Total Requested225100%
Total Not Requested00%
Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300No
Auto-dimming headlights200Yes
Proximity key250Yes
Interior ambient lighting150Yes
LED headlights500Yes
Heated front seats200Yes
Steering-linked headlights150Yes
Headlight washers50Yes
Cornering lights50No
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 tilt adjuster, passenger seat100Yes
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Total Requested270081%
Total Not Requested65019%
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
Front sport buckets100Yes
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 tilt adjuster, passenger seat100Yes
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Total Requested120071%
Total Not Requested50029%

Option Package Details
Porsche 911 Carrera S

Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0No
Automatic braking, high-speed or partial200No
Forward collision warning200Yes
Total Requested90082%
Total Not Requested20018%
Heated steering wheel
FeatureValueRequested?
Heated steering wheel100Yes
Audio controls on steering wheel125Yes
Total Requested225100%
Total Not Requested00%
Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300No
Auto-dimming headlights200Yes
Proximity key250Yes
Interior ambient lighting150Yes
LED headlights500Yes
Heated front seats200Yes
Steering-linked headlights150Yes
Headlight washers50Yes
Cornering lights50No
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 tilt adjuster, passenger seat100Yes
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Total Requested270081%
Total Not Requested65019%
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
Front sport buckets100Yes
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 tilt adjuster, passenger seat100Yes
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Total Requested120071%
Total Not Requested50029%

Option Package Details
Porsche 911 Carrera GTS

LED headlights
FeatureValueRequested?
LED headlights500Yes
Auto-dimming headlights200Yes
Total Requested700100%
Total Not Requested00%
Carbon fiber / leather-wrapped steering wheel
FeatureValueRequested?
Carbon fiber / leather-wrapped steering wheel0No
Audio controls on steering wheel125Yes
Heated steering wheel100Yes
Total Requested225100%
Total Not Requested00%
Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0No
Automatic braking, high-speed or partial200No
Forward collision warning200Yes
Total Requested90082%
Total Not Requested20018%
Premium Package Plus
FeatureValueRequested?
Proximity key250Yes
Interior ambient lighting150Yes
Heated front seats200Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100Yes
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 tilt adjuster, passenger seat100Yes
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Total Requested200080%
Total Not Requested50020%

Option Package Details
Porsche 911 Turbo

Heated steering wheel
FeatureValueRequested?
Heated steering wheel100Yes
Audio controls on steering wheel125Yes
Total Requested225100%
Total Not Requested00%
Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0No
Automatic braking, high-speed or partial200No
Forward collision warning200Yes
Total Requested90082%
Total Not Requested20018%
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
Front sport buckets100Yes
Total Requested30060%
Total Not Requested20040%

Option Package Details
Porsche 911 Turbo S

Heated steering wheel
FeatureValueRequested?
Heated steering wheel100Yes
Audio controls on steering wheel125Yes
Total Requested225100%
Total Not Requested00%
Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0No
Automatic braking, high-speed or partial200No
Forward collision warning200Yes
Total Requested90082%
Total Not Requested20018%

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