2024 Porsche 911 Cabriolet (992, facelift 2024) Dimensions, Size & Specs

The curb weight of the Porsche 911 Cabriolet (992 facelift 2024) ranges between 1580 kg and 1725 kg (approximately 3483 to 3802 lbs), depending on the specific model and options. The maximum allowable weight is between 1985 kg and 2115 kg (about 4377 to 4663 lbs). This weight range reflects the additions for the convertible roof mechanism and optional equipment, while maintaining a balance between lightweight construction and structural rigidity to preserve performance and safety.

The Porsche 911 Cabriolet (992 facelift 2024) offers a luggage capacity of 163 liters (approximately 5.8 cubic feet) with the rear seats in their upright position. When the rear seats are folded down, the luggage capacity slightly decreases to 135 liters (around 4.8 cubic feet). The slight reduction is due to the convertible roof mechanism occupying more space or the altered cabin configuration. While the car prioritizes sporty design and performance, the available luggage space is enough for everyday essentials or weekend trips, typical for a cabriolet sportscar.

The ride height or ground clearance of the Porsche 911 Cabriolet (992 facelift 2024) ranges between 114 mm and 124 mm (4.5 to 4.9 inches). This low ground clearance is characteristic of high-performance sports cars and contributes to lower center of gravity, improved handling, and aerodynamic benefits. However, it means drivers need to be cautious when navigating speed bumps or uneven surfaces to avoid scraping the undercarriage.

The 2024 Porsche 911 Cabriolet (992 facelift) offers various rim sizes including 11.5J x 20, 8.5J x 19, 21, 20, and 11.5J x 21, 8.5J x 20. Corresponding tire sizes include 295/35 ZR20, 235/40 R19, 315/30 ZR21, 245/35 ZR20, and 305/30 ZR21. These options balance grip, ride comfort, and sporty handling characteristics. The choice of larger rims and wider tires improves cornering performance and road contact, essential for this high-performance cabriolet.

The Porsche 911 Cabriolet (992 facelift 2024), with a width of 1852 mm (72.9 inches) excluding mirrors and approximately 2033 mm (80 inches) including mirrors, should comfortably fit within a standard garage. Standard garage widths typically range from 2400 mm to 3000 mm (94.5 to 118 inches), allowing ample clearance on each side. The length of about 4542-4553 mm (178.7 to 179.3 inches) also fits within standard garage depths, usually around 5400 mm (213 inches) or more. However, owners should allow extra space for opening doors and safe maneuvering.

Compared to its predecessor, the Porsche 911 Cabriolet (992 facelift 2024) benefits from subtle dimension refinements. It maintains a similar length of around 4542-4553 mm and width close to 1850 mm, while chassis and aerodynamic enhancements improve stability and handling. The facelift includes updated styling and modernized technology without drastically changing the car's overall size. Weight management remains focused on lightweight materials, aiding performance improvements and efficiency. These updates preserve the iconic 911 silhouette while refining driving dynamics and luxury features, making the 992 a more evolved version of the previous 991 generation.

The 2024 Porsche 911 Cabriolet stands out among luxury sports convertibles like the Audi R8 Spyder, Mercedes-AMG GT Roadster, and Jaguar F-Type Convertible. Dimensionally, the 911 is moderately sized, blending compact length (about 4545 mm or 179 inches) with a wide stance (1852 mm or 73 inches) for nimble, responsive handling. Its luggage capacity, while limited compared to some rivals, aligns with expectations for a high-performance cabriolet. The 911 offers a blend of everyday usability, track-capable performance, and iconic design that many competitors strive for but few fully match. Additionally, Porsche’s distinctive rear-engine layout contrasts with the typically mid-engine configurations of competitors, making the 911 unique in driving experience and proportions.

Key dimensions for parking and maneuvering the 2024 Porsche 911 Cabriolet include its width with mirrors opened, which is 2033 mm (80 inches), and length ranging between 4542 mm and 4553 mm (approximately 178.7 to 179.3 inches). The low ride height of 114-124 mm (4.5 to 4.9 inches) also means the driver must be cautious over curbs and ramps. The tight width (excluding mirrors) makes the car quite manageable in urban environments, but the full width with mirrors requires wider spaces. Steering responsiveness and compact length contribute to ease of parking in standard spaces, though care is needed given its premium sports car status.

The 2024 Porsche 911 Cabriolet's height varies from 1292 mm to 2450 mm (50.9 to 96.5 inches), the higher figure representing the convertible roof when in the upright position, while the lower figure corresponds to the profile with the roof retracted. Compared to the coupe version, the Cabriolet is typically taller due to the soft top’s mechanism and its reinforced structure for rigidity and safety, which also adds to its weight range of 1580-1725 kg (3483-3802 lbs). These design adaptations are necessary to maintain structural integrity and comfort while offering the open-air driving experience, though they result in a slightly heavier and taller vehicle than the fixed-roof coupe.