BMW 4-Series Gran Coupe BMW 4-Series Gran Coupe 2015 Porsche 911 Porsche 911 2014

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

Lowest Total Price: $54,795

BMW 4-Series Gran Coupe 428i   
Difference: $57,665

Calculate Payments

  Down Payment Interest Rate Term
Model Year201520152014201420142014
Model4-Series Gran Coupe4-Series Gran Coupe911911911911
Trim428i435iCarreraCarrera STurboTurbo S
Body4dr Hatch4dr Hatch2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Base Price $40,300 $45,800 $84,300 $98,900 $148,300 $181,100
Navigation system 2,150 2,150        
Sport Line 2,100 1,700        
Driver Assistance Package 950 950        
Premium Package 2,200 2,200        
Adaptive cruise control, all-speed 1,200 1,200 2,490 2,490 2,490 2,490
LED headlights 1,900 1,900 3,110 3,110 2,340  
Metallic paint (extra cost) 550 550 710 710    
Adaptive dampers - electrical 1,000 1,000        
Heated front seats 500 500        
Upholstered instrument panel, leather 950 950 3,490 3,490    
Adaptive sport seats plus     3,825 3,825 1,145  
Premium Package Plus     2,330 2,330 2,130 1,860
Satellite radio     750 750    
HD radio     370 370    
Voice control for nav and audio     595 595 595 595
Power-folding mirrors     320 320 320 0
Obstacle detection, front     380 380    
Obstacle detection, rear     610 610    
Audio controls on steering wheel     615 615 0 0
Rearview camera     655 655    
Wood trim     1,990 1,990 1,990 0
Sunroof     1,990 1,990   1,990
Sport suspension (upgrade)     2,980 890    
Interior ambient lighting         510 510
Navigation system 1,955 1,955        
Sport Line 1,910 1,545        
Driver Assistance Package 865 865        
Premium Package 2,000 2,000        
Adaptive cruise control, all-speed 1,090 1,090 0 0 0 0
LED headlights 1,730 1,730 0 0 0  
Metallic paint (extra cost) 500 500 0 0    
Adaptive dampers - electrical 910 910        
Heated front seats 455 455        
Upholstered instrument panel, leather 865 865 0 0    
Adaptive sport seats plus     0 0 0  
Premium Package Plus     0 0 0 0
Satellite radio     0 0    
HD radio     0 0    
Voice control for nav and audio     0 0 0 0
Power-folding mirrors     0 0 0 0
Obstacle detection, front     0 0    
Obstacle detection, rear     0 0    
Audio controls on steering wheel     0 0 0 0
Rearview camera     0 0    
Wood trim     0 0 0 0
Sunroof     0 0   0
Sport suspension (upgrade)     0 0    
Interior ambient lighting         0 0
Options (change) 13,500 13,100 27,210 25,120 11,520 7,445
Options (change) 12,280 11,915 0 0 0 0
Destination 995 995 950 950 950 950
Total Price $54,795 $59,895 $112,460 $124,970 $160,770 $189,495

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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 4-Series Gran Coupe vs. Porsche 911

Lowest Adjusted Price: BMW 4-Series Gran Coupe 428i
Lowest Adjusted Invoice: Porsche 911 Turbo S
TrueDelta Adjusted Price Difference: $58,765
TrueDelta Adjusted Invoice Difference: $49,113
Model Year201520152014201420142014
Model4-Series Gran Coupe4-Series Gran Coupe911911911911
Trim428i435iCarreraCarrera STurboTurbo S
Body4dr Hatch4dr Hatch2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Engine240hp I4300hp I6350hp H6400hp H6520hp H6560hp H6
TransmissionT8T8M7M7S7S7
DrivetrainRWDRWDRWDRWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)205, 9205, 9235, 9235, 9445, 12445, 12
Tire (rear if not all the same)225/45-18225/45-18235/40-19245/35-20245/35-20245/35-20
Total Price$54,795$59,895$112,460$124,970$160,770$189,495
Adjustments for Features-1,100-1,1000-400-5,825-11,375
Feature-Adjusted Total Price$53,695$58,795$112,460$124,570$154,945$178,120
Cost Above Minimum$0$5,100$0$12,110$42,485$65,660

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Features Comparison: BMW 4-Series Gran Coupe vs. Porsche 911

Model Year201520152014201420142014
Model4-Series Gran Coupe4-Series Gran Coupe911911911911
Trim428i435iCarreraCarrera STurboTurbo S
Body4dr Hatch4dr Hatch2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300    
7-speed manual  $300$300  
7-speed automated manual    $1200$1200
RWD$0$0$0$0  
AWD    $1700$1700
Accessories 
Hands-free trunk or liftgate$100$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    
Automatic braking, high-speed or partial  $200$200$200$200
Ceramic brake rotors     $4000
Radar- or camera-based collision preparation system  $0$0$0$0
Tires, run-flat$150$150    
Torque vectoring, brake-based   $100$100$100
Cargo Management 
Air-conditioned storage compartment$50$50    
Cargo cover$75$75    
Cargo net$40$40    
Climate Control 
Rear air vents with manual controls$150$150    
Water-repellent front-door glass  $15$15$15$15
Drivetrain 
Electronically-variable engine mounts (performance-oriented)     $500
Limited-slip rear differential   $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    
Painted brake calipers (optional)   $0$0$0
Retractable rear spoiler  $400$400  
Tall rear wing-type spoiler    $500$500
Infotainment 
App support$0$0  $0$0
DVD-Audio-compatible player  $0$0$0$0
DVD-compatible player$0$0    
Handwriting recognition$200$200    
In-vehicle Internet$150$150    
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    
Surround sound    $250$250
Telematics service, such as OnStar$200$200    
Traffic + travel information$25$25    
Traffic information  $25$25$25$25
Voice control for external devices$0$0    
Instruments, Lights, and Mirrors 
Boost gauge    $75$75
Chronometer     $100
Compass$0$0    
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 
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
Suspension, Wheels, and Tires 
Active stabilizer bars     $500
Electronic systems calibration selector$200$200   $200
Rear wheel steering    $1500$1500
Sport suspension (upgrade)$0$0$0$0  
Transmission 
Launch control$100$100   $100
Steering-wheel-mounted transmission controls$100$100  $100$100
Total Value of Features$4,540$4,540$3,440$3,840$9,265$14,815
Value of Feature Adjustments$1,100$1,100$0$400$5,825$11,375
Value of Feature Adjustments-1,024-1,0230-3-34-57

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Specifications Comparison: BMW 4-Series Gran Coupe vs. Porsche 911

Model Year20152014
Model4-Series Gran Coupe911
Body4dr Hatch2dr Coupe
Wheelbase111.0 in96.5 in
Length182.5 in176.8 in
Width71.8 in71.2 in
Height54.6 in51.3 in
Curb Weight3,611 lb.3,043 lb.
Fuel Capacity15.8 gal.16.9 gal.
Row 1 Headroom39.8 in0.0 in
Row 1 Shoulder Room54.8 in0.0 in
Row 1 Legroom42.2 in0.0 in
Row 2 Headroom37.2 in0.0 in
Row 2 Shoulder Room54.3 in0.0 in
Row 2 Legroom33.7 in0.0 in
Cargo Volume,
Minimum
17.0 ft34.8 ft3
Cargo Volume,
Maximum
45.9 ft34.8 ft3

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Option Package Details
BMW 4-Series Gran Coupe 428i

Navigation system
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive15Yes
Traffic + travel information25No
In-vehicle Internet150No
Handwriting recognition200No
App support0Yes
Remote app25No
Siri Eyes Free support0No
S Voice support0No
Total Requested71564%
Total Not Requested40036%
Sport Line
FeatureValueRequested?
Dark-colored headliner (optional)0No
Sport suspension (upgrade)250Yes
Special interior trim0No
Door sill trim plates100Yes
Black exterior trim (optional)0No
225/45VR18 tires400No
Manual thigh support adjuster, driver seat50Yes
Power seatback bolsters, driver seat100Yes
Manual thigh support adjuster, passenger seat50Yes
Power seatback bolsters, passenger seat100Yes
Front sport buckets100Yes
Total Requested75065%
Total Not Requested40035%
Driver Assistance Package
FeatureValueRequested?
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Total Requested600100%
Total Not Requested00%
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 4-Series Gran Coupe 435i

Navigation system
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive15Yes
Traffic + travel information25No
In-vehicle Internet150No
Handwriting recognition200No
App support0Yes
Remote app25No
Siri Eyes Free support0No
S Voice support0No
Total Requested71564%
Total Not Requested40036%
Sport Line
FeatureValueRequested?
Dark-colored headliner (optional)0No
Sport suspension (upgrade)250Yes
Special interior trim0No
Door sill trim plates100Yes
Black exterior trim (optional)0No
225/45VR18 tires400No
Manual thigh support adjuster, driver seat50Yes
Power seatback bolsters, driver seat100Yes
Manual thigh support adjuster, passenger seat50Yes
Power seatback bolsters, passenger seat100Yes
Front sport buckets100Yes
Total Requested75065%
Total Not Requested40035%
Driver Assistance Package
FeatureValueRequested?
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Total Requested600100%
Total Not Requested00%
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
Porsche 911 Carrera

Satellite radio
FeatureValueRequested?
Satellite radio200Yes
Traffic information25Yes
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-speed200No
Forward collision alert200Yes
Total Requested90082%
Total Not Requested20018%
LED headlights
FeatureValueRequested?
LED headlights500Yes
Steering-linked headlights150Yes
Headlight washers50No
Cornering lights50No
Auto-dimming headlights200Yes
Total Requested85089%
Total Not Requested10011%
Sport suspension (upgrade)
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Adaptive dampers - electrical500Yes
Total Requested750100%
Total Not Requested00%
Upholstered instrument panel, leather
FeatureValueRequested?
Upholstered instrument panel, leather1000Yes
Leather upholstery, extended coverage0No
Total Requested1000100%
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
Front sport buckets100Yes
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
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
Total Requested120071%
Total Not Requested50029%
Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300No
Proximity key250Yes
Interior ambient lighting150Yes
Heated front seats200Yes
Steering-linked headlights150Yes
Headlight washers50No
Cornering lights50No
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
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
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Total Requested195074%
Total Not Requested70026%

Option Package Details
Porsche 911 Carrera S

Satellite radio
FeatureValueRequested?
Satellite radio200Yes
Traffic information25Yes
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-speed200No
Forward collision alert200Yes
Total Requested90082%
Total Not Requested20018%
LED headlights
FeatureValueRequested?
LED headlights500Yes
Steering-linked headlights150Yes
Headlight washers50No
Cornering lights50No
Auto-dimming headlights200Yes
Total Requested85089%
Total Not Requested10011%
Upholstered instrument panel, leather
FeatureValueRequested?
Upholstered instrument panel, leather1000Yes
Leather upholstery, extended coverage0No
Total Requested1000100%
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
Front sport buckets100Yes
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
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
Total Requested120071%
Total Not Requested50029%
Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300No
Proximity key250Yes
Interior ambient lighting150Yes
Heated front seats200Yes
Steering-linked headlights150Yes
Headlight washers50No
Cornering lights50No
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
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
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Total Requested195074%
Total Not Requested70026%

Option Package Details
Porsche 911 Turbo

Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0No
Automatic braking, high-speed200No
Forward collision alert200Yes
Total Requested90082%
Total Not Requested20018%
LED headlights
FeatureValueRequested?
LED headlights500Yes
Auto-dimming headlights200Yes
Total Requested700100%
Total Not Requested00%
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

Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0No
Automatic braking, high-speed200No
Forward collision alert200Yes
Total Requested90082%
Total Not Requested20018%
Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300No
Rearview camera200Yes
Proximity key250Yes
Total Requested45060%
Total Not Requested30040%

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