BMW i8 BMW i8 2016 Porsche Cayman Porsche Cayman 2006

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BMW i8 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 i8 vs. Porsche Cayman Invoice Comparison

Lowest Total Price: $0

Porsche Cayman S   
Difference: $139,902

Calculate Payments

  Down Payment Interest Rate Term
Model Year20162006
Modeli8Cayman
TrimBaseS
Body2dr Coupe2dr Hatch
Base Price $140,700 $0
Giga World 2,000  
Adaptive dampers - electrical   0
Navigation system   0
Giga World 1,820  
Adaptive dampers - electrical   0
Navigation system   0
Options (change) 2,000 0
Options (change) 1,820 0
Destination 995 0
Gas Tax -3,793 0
Total Price $139,902 $0

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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 i8 dealer quotes or Porsche Cayman dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: BMW i8 vs. Porsche Cayman

Lowest Adjusted Price and Invoice: Porsche Cayman S
TrueDelta Adjusted Price Difference: $122,162
TrueDelta Adjusted Invoice Difference: $112,771
Model Year20162006
Modeli8Cayman
TrimBaseS
Body2dr Coupe2dr Hatch
Engine357hp I3 PiH295hp H6
TransmissionT6M6
DrivetrainAWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)360, 11230, 7
Tire (rear if not all the same)215/45-20235/40-18
Total Price$139,902$0
Adjustments for Features-17,7400
Feature-Adjusted Total Price$122,162$0

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Features Comparison: BMW i8 vs. Porsche Cayman

Model Year20162006
Modeli8Cayman
TrimBaseS
Body2dr Coupe2dr Hatch
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
6-speed manual $150
AWD$1700 
RWD $0
Accessories 
Cruise control$150 
Power front side windows$250 
Power locks$275 
Proximity key$250 
Remote app$25 
Remote keyless entry$225 
Tilt/telescoping steering wheel, manual$250 
Universal garage door opener$100 
Brakes, Airbags, and Other Safety 
4-wheel disc brakes$150 
Antilock brakes (ABS)$400 
Around view cameras$500 
Automatic braking, low-speed$200 
Blind spot warning system$200 
Brake assist$50 
Driver drowsiness monitor$150 
Forward collision warning$200 
Front side airbags$350 
Knee airbag, driver$75 
Knee airbag, passenger$75 
Lane departure warning$200 
Obstacle detection, front$150 
Obstacle detection, rear$250 
Pedestrian detection$50 
Side curtain airbags$350 
Stability control$400 
Tire-pressure monitor$75 
Traction control$100 
Wide-view front camera$150 
Cargo Management 
Console with shifter$150 
Climate Control 
Air conditioning$900 
Automatic climate control, front$200 
Dual-zone climate control$125 
Interior air filter$0 
Rain-sensing wipers$175 
Rear air vents with manual controls$150 
Rear defrost$200 
Residual heat$50 
Engine / Motor 
3.3 kW onboard charger$0 
7 kWh battery pack$0 
Automatic start / stop$150 
Exterior 
Carbon fiber body structure$0 
Infotainment 
App support$0 
Audio controls on steering wheel$125 
Aux input$50 
Bluetooth audio streaming$25 
Bluetooth cell phone link$100 
Concierge Services - 3 year subscription$150 
Handwriting recognition$200 
HD radio$50 
In-vehicle Internet$150 
Media drive$15 
S Voice support$0 
Satellite radio$200 
Siri Eyes Free support$0 
SMS text-to-speech reader$25 
Surround sound$250 
Telematics service, such as OnStar$200 
Text dictation$50 
Traffic + travel information$25 
Voice control for external devices$0 
Voice control for nav and audio$100 
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75 
Auto-dimming passenger-side mirror$75 
Auto-dimming rearview mirror$150 
Automatic headlights$125 
Head-up display (HUD)$350 
Heated mirrors$25 
Illuminated visor mirror, driver$50 
Illuminated visor mirror, passenger$50 
Interior ambient lighting, configurable$150 
Large color reconfigurable instrument cluster display$250 
LED headlights$1000 
Outside temperature display$50 
Power mirrors$150 
Tachometer$75 
Trip computer$150 
Seats and Interior Trim 
Center armrest(s), front row$75 
Floor mats$75 
Heated front seats$200 
Leather-wrapped steering wheel$150 
Memory system, driver seat$200 
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 
Power recliner, passenger seat$100 
Upholstered instrument panel, leather$1000 
Suspension, Wheels, and Tires 
Alloy wheels$350 
Electronic systems calibration selector$200 
Transmission 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$17,890$150
Value of Feature Adjustments$17,740$0
Value of Feature Adjustments-16,3760

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Specifications Comparison: BMW i8 vs. Porsche Cayman

Model Year20162006
Modeli8Cayman
Body2dr Coupe2dr Hatch
Wheelbase110.2 in95.1 in
Length184.9 in170.9 in
Width76.5 in70.9 in
Height50.8 in51.4 in
Curb Weight3,456 lb.2,966 lb.
Fuel Capacity11.1 gal.17.0 gal.
Row 1 Headroom38.7 in0.0 in
Row 1 Shoulder Room61.1 in0.0 in
Row 2 Headroom32.4 in0.0 in
Row 2 Shoulder Room51.5 in0.0 in
Cargo Volume4.7 ft314.5 ft3

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