Porsche Cayman Porsche Cayman 2006 BMW Z4 BMW Z4 2009

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Porsche Cayman vs. BMW Z4 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.

Porsche Cayman vs. BMW Z4 Invoice Comparison

Lowest Total Price: $0

Porsche Cayman S   
Difference: $58,950

Calculate Payments

  Down Payment Interest Rate Term
Model Year20062009
ModelCaymanZ4
TrimSsDrive35i
Body2dr Hatch2dr Hardtop conv.
Base Price $0 $51,650
Navigation system 0 2,100
Adaptive dampers - electrical 0  
Power seatback bolsters, driver seat 0  
Front sport buckets 0  
5-speed shiftable automatic 0  
Sport Package   2,300
Metallic paint (extra cost)   550
7-speed automated manual   1,525
Navigation system 0 1,910
Adaptive dampers - electrical 0  
Power seatback bolsters, driver seat 0  
Front sport buckets 0  
5-speed shiftable automatic 0  
Sport Package   2,095
Metallic paint (extra cost)   500
7-speed automated manual   1,390
Options (change) 0 6,475
Options (change) 0 5,895
Destination 0 825
Total Price $0 $58,950

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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 Porsche Cayman dealer quotes or BMW Z4 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Porsche Cayman vs. BMW Z4

Lowest Adjusted Price and Invoice: Porsche Cayman S
TrueDelta Adjusted Price Difference: $43,800
TrueDelta Adjusted Invoice Difference: $40,300
Model Year20062009
ModelCaymanZ4
TrimSsDrive35i
Body2dr Hatch2dr Hardtop conv.
Engine295hp H6300hp I6
TransmissionT5S7
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)20/27 MPG0/0 MPG
Audio (watts, speakers)230, 7?, 10
Tire (rear if not all the same)235/40-18225/40-18
Total Price$0$58,950
Adjustments for Features0-15,150
Feature-Adjusted Total Price$0$43,800

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Features Comparison: Porsche Cayman vs. BMW Z4

Model Year20062009
ModelCaymanZ4
TrimSsDrive35i
Body2dr Hatch2dr Hardtop conv.
Transmission and Drivetrain 
5-speed manually-shiftable automatic$1000 
7-speed automated manual $1200
RWD$0$0
Accessories 
Cruise control $150
Power front side windows $250
Power locks $275
Remote keyless entry $225
Tilt/telescoping steering wheel, manual $250
Brakes, Airbags, and Other Safety 
4-wheel disc brakes $150
Antilock brakes (ABS) $400
Brake assist $50
Front side airbags $350
Knee airbag, driver $75
Knee airbag, passenger $75
Roll bar $200
Stability control $400
Tire-pressure monitor $75
Tires, run-flat $150
Traction control $100
Cargo Management 
Console with shifter $150
Climate Control 
Air conditioning $900
Automatic climate control, front $200
Dual-zone climate control $125
Heated windshield washer nozzles $15
Interior air filter $0
Rain-sensing wipers $175
Rear defrost $200
Engine / Motor 
Mid-engine configuration$0 
Raised top speed limiter $0
Exterior 
Bright-finished exhaust tip(s) $25
Power retractable hardtop $6750
Infotainment 
Audio controls on steering wheel $125
Aux input $50
CD player $125
HD radio $50
Media drive $15
MP3-compatible player $50
Traffic information $25
Voice control for nav and audio $100
Instruments, Lights, and Mirrors 
Automatic headlights $125
Fog lights $125
Heated mirrors $25
Outside temperature display $50
Power mirrors $150
Steering-linked headlights $150
Tachometer $75
Turn signals on or near mirrors $25
Visor mirror, driver $10
Visor mirror, passenger $10
Xenon HID headlights $500
Seats and Interior Trim 
Aluminum trim $100
Center armrest(s), front row $75
Floor mats $75
Leather-wrapped steering wheel $150
Manual height adjuster, driver seat $50
Manual height adjuster, passenger seat $50
Manual thigh support length adjuster, driver seat $50
Manual thigh support length adjuster, passenger seat $50
Power seatback bolsters, passenger seat $100
Suspension, Wheels, and Tires 
Alloy wheels $350
Electronic systems calibration selector $200
Sport suspension (upgrade) $0
Transmission 
Launch control $100
Steering-wheel-mounted transmission controls $100
Total Value of Features$1,000$16,150
Value of Feature Adjustments$0$15,150
Value of Feature Adjustments0-13,940

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Specifications Comparison: Porsche Cayman vs. BMW Z4

Model Year20062009
ModelCaymanZ4
Body2dr Hatch2dr Hardtop conv.
Wheelbase95.1 in98.3 in
Length170.9 in166.9 in
Width70.9 in70.5 in
Height51.4 in50.8 in
Curb Weight3,053 lb.3,494 lb.
Fuel Capacity17.0 gal.14.5 gal.
Row 1 Headroom0.0 in39.1 in
Row 1 Shoulder Room0.0 in53.3 in
Row 1 Legroom0.0 in42.2 in
Cargo Volume14.5 ft310.9 ft3

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Option Package Details
BMW Z4 sDrive35i

Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100No
Traffic information25No
HD radio50No
Media drive, large15No
SD Card slot25No
Total Requested60074%
Total Not Requested21526%
7-speed automated manual
FeatureValueRequested?
7-speed automated manual0Yes
Steering-wheel-mounted transmission controls100No
Launch control100No
Total Requested00%
Total Not Requested200100%
Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250No
Adaptive shocks - electrical500Yes
Manual thigh support adjuster, driver seat50No
Power seatback bolsters, driver100Yes
Manual thigh support adjuster, passenger seat50No
Power seatback bolsters, passenger seat100No
Front sport buckets100Yes
225/40WR18 tires200No
255/35WR18 tires200No
Raised top speed limiter0No
Total Requested70045%
Total Not Requested85055%

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