What's New

Highlight Vehicle Differences What's this?
remove

2008 BMW Z4 M Roadster

Change vehicle
remove

2009 Lamborghini Gallardo LP560-4 Spyder

Change vehicle
remove

2009 Mercedes-Benz SLK-Class SLK300 Roadster

Change vehicle
remove

2009 Porsche Boxster Convertible

Change vehicle
Highlight Vehicle Difference

When the "Highlight Vehicle Difference" option is activated, each vehicle feature or attribute that is different from the others in the comparison will be highlighted in green. If more than one vehicle in a particular category includes a differing feature or attribute nothing will be highlighted.

  • Pricing

    = Lowest Price
    MSRP and Invoice
    $52,400 Invoice $48,210
    $221,000 Invoice N/A
    $45,950 Invoice $42,734
    $46,600 Invoice N/A
    Estimated Market Price National Average
    $46,035 Monthly Payments $960 *
    N/A
    $41,328 Monthly Payments $862 *
    N/A
    ** Total Cost to Own 5 Year Average
    $75,100
    N/A
    $69,237
    $73,688
    Rebates and Incentives
    Rebates N/A No incentives available
    Rebates N/A No incentives available
    Rebates N/A 1.9% for 24 months
    Rebates N/A 1.9% for 24 months

    * based on 20% down, 6.5% interest rate, 8% sales tax, 48 months

    ** national average over 5 years, 15,000 miles per year, and over 6 years experience

  • Quick Facts

    = Most Fuel Efficient
    Fuel Economy (city/hwy)
    15 / 22 mpg
    12 / 20 mpg
    17 / 26 mpg
    19 / 27 mpg
    Green Rating Learn more
    na
    46
    59
    63
    Standard Engine
    3.2L I6, 24 valves
    5.2L V10, 40 valves
    3.0L V6, 24 valves
    2.9L H6, 24 valves
    Horsepower @ RPM
    330 @ 7900
    560 @ 8000
    228 @ 6000
    255 @ 6400
    Transmission
    Manual 6 speed
    Manual 6 speed
    Manual 6 speed
    Manual 6 speed
    Basic Warranty (miles/months)
    50,000 / 48
    24,000 / 24
    50,000 / 48
    50,000 / 48
    Powertrain Warranty (miles/months)
    50,000 / 48
    24,000 / 24
    50,000 / 48
    50,000 / 48

  • Average User Ratings

    Overall Model Rating

    4.7 stars

    17 User Reviews

    4.1 stars

    87 User Reviews

    4 stars

    13 User Reviews

    4.4 stars

    5 User Reviews
    Overall Trim Rating

    4.5 stars

    8 User Reviews

    3 stars

    3 User Reviews

    3.9 stars

    7 User Reviews

    5 stars

    3 User Reviews

Compare Cars on Yahoo! Autos

Compare BMW Z4 M, compare Lamborghini Gallardo, compare Mercedes-Benz SLK-Class, compare Porsche Boxster by price, gas mileage, warranty, safety, user ratings, reliability ratings, total cost to own, standard features and technical specifications. Compare vehicle photos side by side.

Certain specifications, prices and equipment data have been provided under license from R. L. Polk & Co. ("Polk"). © 2009 R. L. Polk & Co. All Rights Reserved. This information is supplied for personal use only and may not be used for any commercial purpose whatsoever without the express written consent of Polk. Polk makes no guarantee or warranty, either express or implied, including without limitation any warranty of merchantability or fitness for particular purpose, with respect to the data presented here. All specifications, prices and equipment are subject to change without notice.