
Porsche 718 S/GTS 2.5 Buying Guide
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Porsche 718 S/GTS Buyers Guide

If you’re considering purchasing a Porsche 718 from the Boxster or Cayman range, you’re looking at a car that combines the marque's legendary performance with modern engineering. The 718 generation, which debuted in 2016, introduced the Boxster and Cayman to a new level of refinement and driving experience, while also bringing in turbocharged engines for the first time. Whether you’re after the open-top experience of the Boxster or the more rigid structure of the Cayman, understanding the differences between the models, the S and GTS versions, and the various optional extras is key to making the right decision.
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Boxster vs Cayman: What's the Difference?
The main distinction between the Boxster and Cayman lies in the body style. The Boxster is a convertible, while the Cayman is a coupe. This means that while both cars share much of their underlying technology and performance characteristics, the Boxster offers an open-air driving experience, which is ideal for those who prefer the feeling of the wind in their hair. The Cayman, on the other hand, has a more rigid chassis, providing a slightly different handling characteristic, and often feels a bit more composed and precise, particularly on twisty roads or on the track.
In terms of performance, there’s no significant difference between the two in their base and S variants. Both are rear-wheel drive, both come with similar suspension setups, and both offer excellent driving dynamics. The key difference is the experience: the Boxster is for those who want a convertible sports car, while the Cayman appeals to those who favour a more traditional coupe.
The 718 S vs 718 GTS
The 718 S models, whether Boxster or Cayman, offer a great blend of power and refinement. Both the Boxster 718 S and Cayman 718 S come with a 2.5-litre turbocharged flat-four engine that delivers 350 horsepower. This gives both cars more than enough performance for daily driving or track days. With a 0-60mph time of around 4.0 seconds (in the PDK gearbox), the S models are quick, engaging, and capable of providing a thrilling driving experience.
The 718 GTS models, however, take things a step further. The Boxster 718 GTS and Cayman 718 GTS come with a more powerful version of the same 2.5-litre turbocharged flat-four engine, producing 365 horsepower. This results in a quicker 0-60mph time of around 3.9 seconds with the PDK gearbox. But the GTS isn’t just about power; it also gets a more sophisticated suspension setup, Sport Chrono, a more aggressive exhaust note, and distinctive GTS-specific styling elements such as black accents on the exterior and interior.
In essence, the GTS offers a more focused, more performance-oriented experience compared to the S. If you want a car that feels sportier and more responsive, and you’re willing to pay a little more for it, the GTS could be the better option.
Key Differences to Consider
While both the 718 S and 718 GTS are great choices, there are a few key differences to be aware of before making your decision. The GTS is a more hardcore version, featuring a standard active suspension management system, a mechanical limited-slip rear differential, and sports exhaust. The S models, on the other hand, are more comfort-oriented, though still incredibly sharp and enjoyable to drive. The GTS also tends to come with more standard features, such as Porsche’s Sport Chrono package, which is an optional extra on the S models.
The choice between the two comes down to your priorities. If you plan to use your car for more spirited driving or track days, the GTS is undoubtedly the better option. If you're looking for a car that balances daily usability with sporty driving, the S model will serve you well.
Optional Extras and Trim Levels
Porsche offers a vast array of optional extras and trim levels that can make your 718 more personalised and suited to your preferences. For example, you can upgrade the seats to adaptive sport seats or opt for a full bucket seat for additional support during track driving. Other performance upgrades include Porsche Ceramic Composite Brakes (PCCB), which are ideal for those who plan on taking their 718 to the track or driving it hard on twisty roads.
One particularly popular option is the Sport Chrono Package, which enhances the car's performance by adding dynamic engine mounts, a stopwatch, and a driving mode selector, providing more control over the car’s driving dynamics. The Sport Exhaust System, often chosen as an option, delivers a more engaging exhaust note, particularly on the GTS models.
The Porsche Communication Management (PCM) system is standard, but you can upgrade to the Bose surround sound system for better audio quality, or even opt for a more premium sound system from Burmester.
You can also choose from a range of exterior and interior styling options, such as different alloy wheels, additional leather or Alcantara upholstery, and various trim finishes. The colour options are vast, with several exclusive hues available for those looking for something a little more unique.
Final Thoughts
When choosing between the 718 Boxster and 718 Cayman, the decision largely comes down to personal preference in terms of body style. The Boxster is perfect for those who crave the thrill of a convertible, while the Cayman offers the structural rigidity and precision of a coupe.
When deciding between the 718 S and 718 GTS models, consider how much performance you truly need. The S provides more than enough for most drivers, but if you’re looking for a sharper, more track-focused experience, the GTS is worth the extra investment.
Lastly, take time to consider the optional extras available. Depending on your preferences, these can enhance your driving experience, comfort, and style. Whether you choose a Boxster or Cayman, an S or GTS, with the right options, you’ll have a car that delivers the perfect blend of performance and luxury.