Nissan's 370Z Roadster is even more powerful than the 2013 Boxster, but it's not nearly as light or nimble, nor as luxurious; the Infiniti G37 Convertible matches the 370Z's power, and while it closes the gap in terms of luxury, remains heavy and large-feeling in comparison to the Boxster.
The BMW Z4 is also potent, particularly in top-spec trim, and is perhaps even more passenger-friendly than the Porsche, but lacks its dynamic, truly sporty character.
The Audi TT does luxury and style as well as the Boxster does, but its nose-heavy balance and front-biased power delivery likewise bring it up short for the true driving aficionado.
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|2013 Porsche BoxsterBrowse Used Listings||2013 Audi TTBrowse Used Listings||2013 BMW Z4Browse Used Listings||2013 INFINITI G37 ConvertibleBrowse Used Listings||2013 Nissan 370ZBrowse Used Listings|
|20 MPG City / 30 MPG Hwy||18 MPG City / 31 MPG Hwy||17 MPG City / 34 MPG Hwy||16 MPG City / 25 MPG Hwy||17 MPG City / 26 MPG Hwy|
|Gas Flat-6||Turbocharged Gas I4||Turbocharged Gas I4||Gas V6||Gas V6|
|Two-Seater||Subcompact Cars||Two Seaters||Subcompact||Two-Seater|
|2-Door Roadster||2-Door Coupe S tronic quattro 2.0T Premium Plus||2-Door Roadster sDrive28i||2-Door Base||2-Door Coupe Manual|
|Rear-Wheel Drive||All Wheel Drive||Rear Wheel Drive||Rear Wheel Drive||Rear Wheel Drive|
|Convertible||Coupe||Convertible||2 Door Convertible||2 Door Coupe|
|Manual||Automatic w/Manual Shift||Manual||Automatic w/OD||Manual w/OD|
|Detailed Spec Comparison|
|2013 Porsche Boxster vs. 2013 Audi TT||2013 Porsche Boxster vs. 2013 BMW Z4||2013 Porsche Boxster vs. 2013 INFINITI G37 Convertible||2013 Porsche Boxster vs. 2013 Nissan 370Z|