BMW Z4 BMW Z4 2016 Porsche Boxster Porsche Boxster 2006

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BMW Z4 vs. Porsche Boxster 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 Z4 vs. Porsche Boxster Invoice Comparison

Lowest Total Price: $0

Porsche Boxster S   
Difference: $63,795

Calculate Payments

  Down Payment Interest Rate Term
Model Year20162006
ModelZ4Boxster
TrimsDrive35iS
Body2dr Hardtop conv.2dr Convertible
Base Price $57,500 $0
M Sport Package 2,500  
Technology Package 2,250  
Metallic paint (extra cost) 550  
Front sport buckets   0
Power seatback bolsters, driver seat   0
Adaptive dampers - electrical   0
Navigation system   0
5-speed shiftable automatic   0
M Sport Package 2,275  
Technology Package 2,050  
Metallic paint (extra cost) 500  
Front sport buckets   0
Power seatback bolsters, driver seat   0
Adaptive dampers - electrical   0
Navigation system   0
5-speed shiftable automatic   0
Options (change) 5,300 0
Options (change) 4,825 0
Destination 995 0
Total Price $63,795 $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 Z4 dealer quotes or Porsche Boxster dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: BMW Z4 vs. Porsche Boxster

Lowest Adjusted Price and Invoice: Porsche Boxster S
TrueDelta Adjusted Price Difference: $46,020
TrueDelta Adjusted Invoice Difference: $42,850
Model Year20162006
ModelZ4Boxster
TrimsDrive35iS
Body2dr Hardtop conv.2dr Convertible
Engine300hp I6280hp H6
TransmissionS7T5
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)17/24 MPG18/27 MPG
Audio (watts, speakers)?, 10230, 7
Tire (rear if not all the same)225/40-18235/40-18
Total Price$63,795$0
Adjustments for Features-17,7750
Feature-Adjusted Total Price$46,020$0

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Features Comparison: BMW Z4 vs. Porsche Boxster

Model Year20162006
ModelZ4Boxster
TrimsDrive35iS
Body2dr Hardtop conv.2dr Convertible
Transmission and Drivetrain 
7-speed automated manual$1200 
5-speed manually-shiftable automatic $1000
RWD$0$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 
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 
Rear seat pass-through$100 
Ski sack$50 
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 
Automatic start / stop$150 
Mid-engine configuration $0
Raised top speed limiter$0 
Regenerative braking$0 
Exterior 
Bright-finished exhaust tip(s)$25 
Power retractable hardtop$6750 
Infotainment 
App support$0 
Audio controls on steering wheel$125 
Aux input$50 
Bluetooth audio streaming$25 
Bluetooth cell phone link$100 
CD player$125 
DVD-compatible player$0 
HD radio$50 
Media drive$15 
MP3-compatible player$50 
S Voice support$0 
Siri Eyes Free support$0 
SMS text-to-speech reader$25 
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 
Compass$0 
Fog lights$125 
Heated mirrors$25 
Outside temperature display$50 
Power mirrors$150 
Power-folding mirrors$50 
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 thigh support length adjuster, driver seat$50 
Manual thigh support length adjuster, passenger seat$50 
Memory system, driver seat$200 
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 
Power recliner, passenger seat$100 
Power seatback bolsters, passenger seat$100 
Power tilt adjuster, driver seat$100 
Power tilt adjuster, 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$18,775$1,000
Value of Feature Adjustments$17,775$0
Value of Feature Adjustments-16,5500

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Specifications Comparison: BMW Z4 vs. Porsche Boxster

Model Year20162006
ModelZ4Boxster
Body2dr Hardtop conv.2dr Convertible
Wheelbase98.3 in95.1 in
Length166.9 in170.4 in
Width70.5 in70.9 in
Height50.8 in51.0 in
Curb Weight3,538 lb.3,053 lb.
Fuel Capacity14.5 gal.17.0 gal.
Row 1 Headroom39.1 in38.4 in
Row 1 Shoulder Room53.3 in51.7 in
Row 1 Hip Room0.0 in53.4 in
Row 1 Legroom42.2 in41.6 in
Cargo Volume10.9 ft39.9 ft3

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Option Package Details
BMW Z4 sDrive35i

M Sport Package
FeatureValueRequested?
Sport front fascia (optional)0No
Sport rear fascia, e.g. diffuser (optional)0No
Dark-colored headliner (optional)0No
Sport suspension (upgrade)250No
Adaptive dampers - electrical500Yes
Raised top speed limiter0No
225/40WR18 tires200No
255/35WR18 tires200No
Total Requested50043%
Total Not Requested65057%
Technology Package
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100No
Media drive15No
Traffic + travel information25No
App support0No
Remote app25No
Siri Eyes Free support0No
S Voice support0No
Text dictation50No
SMS text-to-speech reader25No
Voice recorder0No
Smartphone integration0No
Total Requested60071%
Total Not Requested24029%

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