BMW 4-Series Gran Coupe BMW 4-Series Gran Coupe 2018 Porsche Cayman Porsche Cayman 2010

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

Lowest Total Price: $60,135

BMW 4-Series Gran Coupe 440i   
Difference: $12,565

Calculate Payments

  Down Payment Interest Rate Term
Model Year201820102010
Model4-Series Gran CoupeCaymanCayman
Trim440iBaseS
Body4dr Hatch2dr Hatch2dr Hatch
Base Price $49,500 $51,400 $61,500
Luxury Package 1,450    
Premium Package 2,000    
Individual Extended Merino Leather 3,750    
Metallic paint (extra cost) 550 710 710
Heated steering wheel 190 210 210
Track Handling Package 1,700    
Run-flat tire delete 0    
Sport Chrono Package   960 960
Adaptive dampers - electrical   1,990 1,990
Adaptive Sports Seats   3,055 3,055
Auto-dimming rearview mirror   690 690
iPod integration   440 440
Navigation system   3,110 3,110
Satellite radio   750 750
Xenon HID headlights   1,560 1,560
Traffic information   0 0
Floor mats   90 90
Heated front seats   510 510
Obstacle detection, rear   530 530
Automatic climate control, front   550 550
Voice control for nav and audio   595 595
Bluetooth cell phone link   695 695
Wood trim   890 890
Audio controls on steering wheel   990 990
Upholstered instrument panel, leather   2,025 2,025
Luxury Package 1,335    
Premium Package 1,840    
Individual Extended Merino Leather 3,450    
Metallic paint (extra cost) 505 0 0
Heated steering wheel 175 0 0
Track Handling Package 1,565    
Run-flat tire delete 0    
Sport Chrono Package   0 0
Adaptive dampers - electrical   1,692 1,692
Adaptive Sports Seats   2,597 2,597
Auto-dimming rearview mirror   587 587
iPod integration   0 0
Navigation system   0 0
Satellite radio   0 0
Xenon HID headlights   0 0
Traffic information   0 0
Floor mats   0 0
Heated front seats   0 0
Obstacle detection, rear   451 451
Automatic climate control, front   468 468
Voice control for nav and audio   0 0
Bluetooth cell phone link   0 0
Wood trim   757 757
Audio controls on steering wheel   842 842
Upholstered instrument panel, leather   0 0
Options (change) 9,640 20,350 20,350
Options (change) 8,870 7,394 7,394
Destination 995 950 950
Total Price $60,135 $72,700 $82,800

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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 Cayman

Lowest Adjusted Price: BMW 4-Series Gran Coupe 440i
Lowest Adjusted Invoice: Porsche Cayman
TrueDelta Adjusted Price Difference: $18,315
TrueDelta Adjusted Invoice Difference: $42,826
Model Year201820102010
Model4-Series Gran CoupeCaymanCayman
Trim440iBaseS
Body4dr Hatch2dr Hatch2dr Hatch
Engine320hp I6265hp H6320hp H6
TransmissionT8M6M6
DrivetrainRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)600, 1650, 4235, 9
Tire (rear if not all the same)225/45-18205/55-17235/40-18
Total Price$60,135$72,700$82,800
Adjustments for Features-5,75000
Feature-Adjusted Total Price$54,385$72,700$82,800
Cost Above Minimum$0$0$10,100

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

Model Year201820102010
Model4-Series Gran CoupeCaymanCayman
Trim440iBaseS
Body4dr Hatch2dr Hatch2dr Hatch
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300  
6-speed manual $150$150
RWD$0$0$0
Accessories 
Hands-free trunk or liftgate$100  
Power liftgate$350  
Power rear side windows$200  
Proximity key$250  
Remote app$25  
Remote window/roof operation$15  
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0  
High performance brake pads (optional)$0  
Knee airbag, driver$75  
Knee airbag, passenger$75  
Obstacle detection, front$150  
Rearview camera$200  
Side curtain airbags$350  
Cargo Management 
Air-conditioned storage compartment$50  
Cargo cover$75  
Climate Control 
Automatic air recirculation$100  
Dual-zone climate control$125  
Rear air vents with manual controls$150  
Residual heat$50  
Water-repellent front-door glass $15$15
Engine / Motor 
Automatic start / stop$150  
Mid-engine configuration $0$0
Raised top speed limiter$0  
Regenerative braking$0  
Exterior 
Painted brake calipers (optional)$0  
Retractable rear spoiler $400$400
Sunroof$900  
Infotainment 
4G LTE connectivity$0  
App support$0  
Bluetooth audio streaming$25  
DVD-Audio-compatible player $0$0
DVD-compatible player$0  
Handwriting recognition$200  
HD radio$50  
In-vehicle Internet$150  
iPod integration $100$100
MP3-compatible player$50  
Navigation map updates, three years$0  
Off-road navigation system $0$0
S Voice support$0  
Satellite radio $200$200
Satellite radio - one year subscription$250  
Siri Eyes Free support$0  
Surround sound$250  
Telematics service, such as OnStar$200  
Traffic + travel information$25  
Traffic information $25$25
USB port$25  
Voice control for external devices$0  
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror $75$75
Automatic headlights$125  
Chronometer $100$100
Compass$0  
Fog light, rear $100$100
Headlight washers $50$50
LED headlights$1000  
Mirror tilt-down in reverse$25  
Power-folding mirrors$50  
Steering-linked headlights $150$150
Turn signals on or near mirrors$25  
Xenon HID headlights $500$500
Seats and Interior Trim 
Center armrest(s), second row$50  
Folding second row seats$300  
Interior trim, special color$0  
Leather door panel trim $250$250
Manual thigh support length adjuster, driver seat$50  
Manual thigh support length adjuster, passenger seat$50  
Metal pedals $75$75
No leather in second row $-300$-300
Power 4-way lumbar adjuster, passenger seat$150  
Power thigh bolsters, driver seat $100$100
Power thigh bolsters, passenger seat $100$100
Suspension, Wheels, and Tires 
Sport suspension (upgrade)$0  
Transmission 
Steering-wheel-mounted transmission controls$100  
Total Value of Features$7,840$2,090$2,090
Value of Feature Adjustments$5,750$0$0
Value of Feature Adjustments-5,41000

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

Model Year20182010
Model4-Series Gran CoupeCayman
Body4dr Hatch2dr Hatch
Wheelbase111.0 in95.1 in
Length182.5 in171.1 in
Width71.8 in70.9 in
Height54.6 in51.4 in
Curb Weight3,669 lb.2,977 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 ft314.5 ft3
Cargo Volume,
Maximum
45.9 ft314.5 ft3

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Option Package Details
BMW 4-Series Gran Coupe 440i

Luxury Package
FeatureValueRequested?
Leather seating surfaces900Yes
Additional chrome trim0No
Bright-finished exhaust tip(s)25Yes
Chrome interior accents (optional)0No
Total Requested925100%
Total Not Requested00%
Premium Package
FeatureValueRequested?
Heated front seats200Yes
Handwriting recognition200No
Siri Eyes Free support0No
S Voice support0No
4G LTE connectivity0No
Navigation map updates, three years0No
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive15Yes
In-vehicle Internet150No
Navigation system600Yes
Traffic + travel information25No
Remote app25No
Total Requested91570%
Total Not Requested40030%
Individual Extended Merino Leather
FeatureValueRequested?
Upgraded leather upholstery0No
Leather seating surfaces900Yes
Interior trim, special color0No
Upholstered instrument panel, leather1000Yes
Total Requested1900100%
Total Not Requested00%
Track Handling Package
FeatureValueRequested?
Sport suspension (upgrade)250No
Adaptive dampers - electrical500Yes
Performance braking system (optional)250No
255/40YR18 tires200No
Raised top speed limiter0No
Painted brake calipers (optional)0No
High performance brake pads (optional)0No
Variable steering ratio (optional)0No
225/45YR18 tires200No
Total Requested50036%
Total Not Requested90064%

Option Package Details
Porsche Cayman

Auto-dimming rearview mirror
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Total Requested32581%
Total Not Requested7519%
iPod integration
FeatureValueRequested?
iPod integration100Yes
Aux input50Yes
Media drive, large15Yes
Total Requested165100%
Total Not Requested00%
Navigation system
FeatureValueRequested?
Navigation system600Yes
DVD-Audio-compatible player0Yes
Off-road navigation system0No
Total Requested600100%
Total Not Requested00%
Xenon HID headlights
FeatureValueRequested?
Xenon HID headlights500Yes
Steering-linked headlights150No
Headlight washers50No
Total Requested50071%
Total Not Requested20029%
Upholstered instrument panel, leather
FeatureValueRequested?
Upholstered instrument panel, leather1000Yes
Leather upholstery, extended coverage0No
Total Requested1000100%
Total Not Requested00%
Sport Chrono Package
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 4-way lumbar adjuster, driver seat150Yes
Power fore-aft adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Total Requested115085%
Total Not Requested20015%

Option Package Details
Porsche Cayman S

Auto-dimming rearview mirror
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Total Requested32581%
Total Not Requested7519%
iPod integration
FeatureValueRequested?
iPod integration100Yes
Aux input50Yes
Media drive, large15Yes
Total Requested165100%
Total Not Requested00%
Navigation system
FeatureValueRequested?
Navigation system600Yes
DVD-Audio-compatible player0Yes
Off-road navigation system0No
Total Requested600100%
Total Not Requested00%
Xenon HID headlights
FeatureValueRequested?
Xenon HID headlights500Yes
Steering-linked headlights150No
Headlight washers50No
Total Requested50071%
Total Not Requested20029%
Upholstered instrument panel, leather
FeatureValueRequested?
Upholstered instrument panel, leather1000Yes
Leather upholstery, extended coverage0No
Total Requested1000100%
Total Not Requested00%
Sport Chrono Package
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 4-way lumbar adjuster, driver seat150Yes
Power fore-aft adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Total Requested115085%
Total Not Requested20015%

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