Aston Martin DBS Superleggera vs Porsche 718 Spyder RS

Driving Character: Aston Martin DBS Superleggera vs Porsche 718 Spyder RS

The DBS Superleggera is defined by the sheer ferocity of its 5.2-litre twin-turbo V12, a powerplant that delivers 715hp with an unrelenting, surging intensity. Unlike its more surgical rivals, the car prioritises theatre and immense torque, relying on its rear-wheel-drive architecture to provide a raw, visceral driving experience. The chassis is tuned for stability at triple-digit speeds, though it occasionally struggles to mask its weight through tight, technical corners. It feels like a heavyweight prize fighter—monumentally powerful and capable of incredible feats, yet demanding a firm hand to keep its formidable energy under precise control at all times.

The Porsche 718 Spyder RS is defined by its mid-engine configuration and the installation of the 4.0L flat-six from the GT3. The chassis is a masterpiece of precision, featuring RS-specific suspension geometry that rewards technical accuracy. The steering feel is sharp and communicative, offering a visceral connection to the tarmac that few modern roadsters can replicate. While it is certainly capable on a track, the engine note and open-top architecture make it a raw experience on winding B-roads. The gearshifts are lightning fast, ensuring the powertrain remains at the heart of the driving sensation throughout every spirited corner.

Head-to-head, the division is clear: the Aston Martin DBS Superleggera — 5.2L twin-turbocharged V12; provides massive low-end torque for effortless high-speed progress; the Porsche 718 Spyder RS — 4.0L naturally aspirated flat-six; open-top configuration amplifies mechanical engine and intake sounds. Characteristic of the Aston Martin DBS Superleggera: Rear-wheel drive dynamics; chassis maintains composure despite immense engine output. For the Porsche 718 Spyder RS: Balanced mid-engine layout; steering geometry provides agile turn-in response for spirited driving. In outright terms it is 715 hp against 493 — a 222 hp gap — and the Porsche 718 Spyder RS reaches 60 mph 0.0s sooner.

Interior & Cabin: Aston Martin DBS Superleggera vs Porsche 718 Spyder RS

Inside, the cabin is an exercise in excess and traditional elegance, heavily draped in high-quality leather and aluminium accents. The layout follows a classic grand touring aesthetic, prioritising comfort over the minimalist tech focus seen in the latest generation of supercars. While the materials are undeniably opulent, the infotainment system feels dated, reflecting the development cycle of its era. The seating position is low and supportive, perfectly suited for long-distance cruising, even if the user interface occasionally requires more effort than the streamlined systems found in current, competition-focused rivals within the same price bracket.

Inside, the Porsche 718 Spyder RS prioritises weight saving over luxury. The carbon fibre bucket seats provide immense support, while the use of fabric door pulls and minimal sound insulation highlights its motorsport heritage. Build quality is characteristically high, though the cabin environment is undeniably sparse compared to a standard 718. The infotainment system is functional rather than flashy, providing necessary data without distracting from the task of driving. Despite the lack of plush padding, the driver-focused ergonomics remain impeccable, creating a purposeful space that reflects the uncompromising nature of the vehicle’s design philosophy.

Head-to-head, the division is clear: the Aston Martin DBS Superleggera — Luxury-focused cabin; premium leather materials deliver a refined grand touring environment; the Porsche 718 Spyder RS — Focused instrument layout; high-quality material finishes maintain the premium feel of Porsche. Characteristic of the Aston Martin DBS Superleggera: Driver-focused layout; integrates modern technology with traditional artisan interior finishes. For the Porsche 718 Spyder RS: Supportive bucket seats; cabin architecture prioritises driver connectivity while top is retracted.

Daily Usability: Aston Martin DBS Superleggera vs Porsche 718 Spyder RS

For all its performance, the DBS Superleggera remains a usable grand tourer, provided one understands the limitations of its 244-litre boot. Ingress and egress are straightforward for a car of this profile, and the ride, while firm, is well-damped for motorway work, making it an excellent candidate for long-haul journeys. Urban environments present the greatest challenge; its width and aggressive stance can make tight parking situations stressful. It is an assertive presence on the road, offering a level of comfort that suits high-speed cruising perfectly, provided one keeps the long, muscular bonnet clear of low-speed obstacles.

Daily utility is clearly secondary to performance in the Porsche 718 Spyder RS, yet it remains surprisingly manageable. The inclusion of a nose lift system as standard allows for navigation over urban speed bumps and steep inclines without damaging the front splitter. Storage is adequate for a weekend getaway, with both a front boot and a rear luggage compartment available for essential items. Ingress and egress require some physical agility due to the low-slung bucket seats and side sills, but for owners who accept the compromise of a manual roof operation, it serves as a usable roadster.

Head-to-head, the division is clear: the Aston Martin DBS Superleggera — 244L boot capacity; accommodates enough luggage for extended grand touring trips; the Porsche 718 Spyder RS — Front and rear storage; 125L cargo capacity remains usable for short-distance trips. Characteristic of the Aston Martin DBS Superleggera: 120mm ground clearance; sufficient for standard speed bumps and driveway transitions. For the Porsche 718 Spyder RS: 110 mm clearance provides adequate height; compact exterior dimensions aid navigating city streets. that means 270 litres of boot space against 125, plus a usable front boot in the Porsche 718 Spyder RS, and everyday running costs that favour the Porsche 718 Spyder RS at the pumps.

Ownership: Aston Martin DBS Superleggera vs Porsche 718 Spyder RS

Running a V12-powered DBS Superleggera requires commitment, as the high-output engine and premium components result in significant annual maintenance costs. The model benefits from a well-established dealer network, but owners should be prepared for the realities of high-performance parts and servicing. As an out-of-production model, it has reached a point of relative stability in the second-hand market, though it is not a car that will ever be considered inexpensive to keep. It remains a coveted choice for enthusiasts seeking the definitive V12 Aston Martin experience before the forced transition to smaller displacement, forced-induction powertrains.

Ownership of the Porsche 718 Spyder RS is defined by its exclusivity and potential for appreciation. As a model with limited production, it sits in a secure position within the enthusiast market. While annual maintenance costs are high, the support provided by the Porsche Motorsport division offers peace of mind for specialized mechanical needs. Insurance premiums will be substantial, and the high purchase price requires careful consideration, but the prospect of long-term residual strength remains strong. For collectors and enthusiasts alike, it represents a peak of internal combustion performance within the Porsche stable.

Head-to-head, the division is clear: the Aston Martin DBS Superleggera — Extensive brand dealer support; provides consistent maintenance for performance-oriented owners; the Porsche 718 Spyder RS — Enthusiast collector market; naturally aspirated flat-six engines maintain strong value retention. Characteristic of the Aston Martin DBS Superleggera: High prestige; luxury brand status ensures stable demand in the enthusiast market. For the Porsche 718 Spyder RS: Reliable dealer support network; scheduled maintenance remains manageable through official channels. On the wallet the two diverge at £175,000 versus £140,000 — a £35,000 difference, with annual maintenance of £4,200 against £1,400.

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