BMW i3 BMW i3 2017 Porsche Cayman Porsche Cayman 2014

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BMW i3 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 i3 vs. Porsche Cayman Invoice Comparison

Lowest Total Price: $43,595

BMW i3   
Difference: $29,010

Calculate Payments

  Down Payment Interest Rate Term
Model Year201720142014
Modeli3CaymanCayman
TrimBaseBaseS
Body4dr Hatch2dr Hatch2dr Hatch
Base Price $44,450 $52,600 $63,800
Tera World 2,600    
Technology & Driver Assistance Package 2,350    
Metallic paint (extra cost) 700 710 710
Adaptive cruise control, all-speed   2,170 2,170
Premium Package Plus   5,940  
Infotainment Package   3,990 3,990
Wood trim   1,790 1,790
Audio controls on steering wheel   615 615
Upholstered instrument panel, leather   2,385 2,385
Obstacle detection, rear   530 530
Voice control for nav and audio   520 520
Rear wiper   360 360
Auto-dimming mirrors     690
Convenience Package     900
Porsche Dynamic Light System     690
Bose 505W 10 speakers     0
Tera World 2,390    
Technology & Driver Assistance Package 2,160    
Metallic paint (extra cost) 645 0 0
Adaptive cruise control, all-speed   0 0
Premium Package Plus   0  
Infotainment Package   0 0
Wood trim   0 0
Audio controls on steering wheel   0 0
Upholstered instrument panel, leather   0 0
Obstacle detection, rear   451 451
Voice control for nav and audio   0 0
Rear wiper   0 0
Auto-dimming mirrors     0
Convenience Package     0
Porsche Dynamic Light System     0
Bose 505W 10 speakers     0
Options (change) 5,650 19,010 15,350
Options (change) 5,195 451 451
Destination 995 995 995
Gas Tax -7,500 0 0
Total Price $43,595 $72,605 $80,145

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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: BMW i3 vs. Porsche Cayman

Lowest Adjusted Price: BMW i3
Lowest Adjusted Invoice: Porsche Cayman
TrueDelta Adjusted Price Difference: $29,615
TrueDelta Adjusted Invoice Difference: $37,100
Model Year201720142014
Modeli3CaymanCayman
TrimBaseBaseS
Body4dr Hatch2dr Hatch2dr Hatch
Engine168hp E275hp H6325hp H6
TransmissionA1M6M6
DrivetrainRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)100, 450, 4445, 10
Tire (rear if not all the same)155/70-19235/45-18235/40-19
Total Price$43,595$72,605$80,145
Adjustments for Features-2,355-1,7500
Feature-Adjusted Total Price$41,240$70,855$80,145
Cost Above Minimum$0$0$9,290

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Features Comparison: BMW i3 vs. Porsche Cayman

Model Year201720142014
Modeli3CaymanCayman
TrimBaseBaseS
Body4dr Hatch2dr Hatch2dr Hatch
Transmission and Drivetrain 
1-speed automatic$800  
6-speed manual $150$150
RWD$0$0$0
Accessories 
Proximity key$250$250 
Remote app$25  
Tilt/telescoping steering wheel, manual$250 $250
Tilt/telescoping steering wheel, power $350 
Brakes, Airbags, and Other Safety 
Automatic braking, high-speed or partial $200$200
Automatic braking, low-speed$200  
Knee airbag, driver $75$75
Knee airbag, passenger $75$75
Pedestrian detection$50  
Cargo Management 
Cargo cover$75  
Cargo net $40$40
Console with shifter $150$150
Console without shifter$150  
Climate Control 
Dual-zone climate control $125$125
Heat pump$250  
Heated windshield washer nozzles $15$15
Water-repellent front-door glass $15$15
Engine / Motor 
33 kWh battery pack$0  
7.2 kW onboard charger$500  
Automatic start / stop $150$150
DC quick-charging capability$750  
Mid-engine configuration $0$0
Regenerative braking $0$0
Exterior 
Bright-finished exhaust tip(s) $25$25
Carbon fiber body structure$0  
Rear spoiler$200  
Retractable rear spoiler $400$400
Infotainment 
CD player $125$125
DVD-Audio-compatible player $0$0
Handwriting recognition$200  
In-vehicle Internet$150  
MP3-compatible player $50$50
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  
Text dictation$50  
Traffic + travel information$25  
Traffic information $25$25
Voice control for external devices$0  
Instruments, Lights, and Mirrors 
Digital instruments$0  
Fog light, rear $100$100
Headlight washers $50$50
Heated mirrors $25$25
Interior ambient lighting $150 
Large energy flow and fuel economy display$25  
LED headlights$1000  
Mirror tilt-down in reverse$25  
Tachometer $75$75
Turn signals on or near mirrors$25  
Xenon HID headlights $500$500
Seats and Interior Trim 
Cooled or ventilated front seats $300 
Door sill trim plates $100$100
Folding second row seats$300  
Leather door panel trim $250$250
Manual height adjuster, driver seat$50 $50
Manual height adjuster, passenger seat$50 $50
Memory system, driver seat $200 
Metal pedals $75$75
No leather in second row $-300$-300
Power 4-way lumbar adjuster, driver seat $150 
Power 4-way lumbar adjuster, passenger seat $150 
Power fore-aft adjuster, driver seat $100 
Power fore-aft adjuster, passenger seat $100 
Power height adjuster, driver seat $100 
Power height adjuster, passenger seat $100 
Power recliner, driver seat $100$100
Power recliner, passenger seat $100$100
Power thigh support length adjuster, driver seat $100 
Power thigh support length adjuster, passenger seat $100 
Power tilt adjuster, driver seat $100 
Power tilt adjuster, passenger seat $100 
Suspension, Wheels, and Tires 
Sport suspension (upgrade) $0$0
Total Value of Features$5,850$5,245$3,495
Value of Feature Adjustments$2,355$1,750$0
Value of Feature Adjustments-2,199-350

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Specifications Comparison: BMW i3 vs. Porsche Cayman

Model Year20172014
Modeli3Cayman
Body4dr Hatch2dr Hatch
Wheelbase101.2 in97.4 in
Length157.4 in172.4 in
Width69.9 in70.9 in
Height62.1 in50.9 in
Curb Weight2,962 lb.2,889 lb.
Fuel Capacity2.4 gal.16.9 gal.
Row 1 Headroom39.6 in0.0 in
Row 1 Shoulder Room54.8 in0.0 in
Row 2 Headroom37.2 in0.0 in
Row 2 Shoulder Room50.4 in0.0 in
Cargo Volume,
Minimum
2.8 ft315.0 ft3
Cargo Volume,
Maximum
11.8 ft315.0 ft3

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Option Package Details
BMW i3

Tera World
FeatureValueRequested?
Leather seating surfaces900Yes
Wood trim300Yes
Upholstered instrument panel, leather1000Yes
155/70R19 tires200No
175/60R19 tires200No
Total Requested220085%
Total Not Requested40015%
Technology & Driver Assistance Package
FeatureValueRequested?
Voice control for nav and audio100Yes
Radar- or camera-based collision preparation system0Yes
Adaptive cruise control, all-speed700Yes
Media drive15Yes
Traffic + travel information25No
Smartphone integration0No
In-vehicle Internet150No
Automatic braking, low-speed200No
Forward collision warning200Yes
Handwriting recognition200No
App support0Yes
Text dictation50No
Pedestrian detection50No
Siri Eyes Free support0No
S Voice support0No
Total Requested101560%
Total Not Requested67540%

Option Package Details
Porsche Cayman

Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0Yes
Automatic braking, high-speed200No
Forward collision alert200Yes
Total Requested90082%
Total Not Requested20018%
Upholstered instrument panel, leather
FeatureValueRequested?
Upholstered instrument panel, leather800Yes
Leather upholstery, extended coverage-900No
Upholstered door panels, leather250No
Total Requested800533%
Total Not Requested-650-433%
Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300No
Proximity key250Yes
Interior ambient lighting150No
Power tilt adjuster, passenger seat100No
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100No
Power height adjuster, driver seat50No
Power tilt adjuster, driver seat100No
Power 4-way lumbar adjuster, driver seat150No
Power thigh support adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100No
Power 4-way lumbar adjuster, passenger seat150No
Power thigh support adjuster, passenger seat100No
Memory system, driver seat200No
Power height adjuster, passenger seat50No
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125No
Residual heat50Yes
Automatic air recirculation100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50No
Total Requested185049%
Total Not Requested192551%
Infotainment Package
FeatureValueRequested?
Navigation system600Yes
Traffic information25Yes
Off-road navigation system0No
Media drive, large15Yes
App support0Yes
Satellite radio200Yes
DVD-Audio-compatible player0No
HD radio50Yes
USB port25Yes
Unbranded, 235W, 9 speakers350No
Total Requested91572%
Total Not Requested35028%

Option Package Details
Porsche Cayman S

Bose, 445W, 10 speakers (with subwoofer)
FeatureValueRequested?
Bose, 445W, 10 speakers (with subwoofer)350No
Surround sound250No
Total Requested00%
Total Not Requested600100%
Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0Yes
Automatic braking, high-speed200No
Forward collision alert200Yes
Total Requested90082%
Total Not Requested20018%
Upholstered instrument panel, leather
FeatureValueRequested?
Upholstered instrument panel, leather800Yes
Leather upholstery, extended coverage-900No
Total Requested800-800%
Total Not Requested-900900%
Auto-dimming mirrors
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Total Requested400100%
Total Not Requested00%
Convenience Package
FeatureValueRequested?
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125No
Residual heat50Yes
Automatic air recirculation100Yes
Total Requested55081%
Total Not Requested12519%
Porsche Dynamic Light System
FeatureValueRequested?
Steering-linked headlights150Yes
Headlight washers50No
Total Requested15075%
Total Not Requested5025%
Infotainment Package
FeatureValueRequested?
Navigation system600Yes
Traffic information25Yes
Off-road navigation system0No
Media drive, large15Yes
App support0Yes
Satellite radio200Yes
DVD-Audio-compatible player0No
HD radio50Yes
USB port25Yes
Total Requested915100%
Total Not Requested00%

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