Unveiled at the 2025 IAA Mobility show in Munich as the top-of-the-range 992.2, the all-wheel-drive 911 Turbo S Cabriolet adopts Porsche's T-Hybrid performance-hybrid system. Where the Carrera GTS uses a single eTurbo, the Turbo S uses two electrically assisted exhaust turbochargers on its 3.6-liter flat-six, which together with an electric motor integrated into the eight-speed PDK and a 1.9-kWh, 400-volt battery produce a combined system output of 711 PS (701 hp) and 800 Nm (590 lb-ft) of torque. Porsche quotes a 0-60 mph time of 2.5 seconds with the Sport Chrono Package and a 322-km/h (200-mph) top track speed; the Cabriolet's 0-100 km/h time is 2.6 seconds, a tenth behind the Coupe. Power reaches the road through Porsche Traction Management all-wheel drive, and electro-hydraulic PDCC roll stabilisation, ceramic composite brakes and active aerodynamics are standard.
Specifications by source
Each figure carries an evidence mark and a text label; expand a value for its full provenance — citation, verification, test conditions, and any alternate figures.
A. Acceleration
0–100 km/h2.60 sManufacturer claimPorsche+–Show full source detail and alternate values
Official specification · Accessed 21 Jun 2026 · Highlights – Top speed (911 Turbo S Cabriolet)
Porsche factory claim, 0-100 km/h with the Sport Chrono Package for the Turbo S Cabriolet. The Coupe is quoted at 2.5 s; the Cabriolet is one tenth slower.
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Frequently asked
The headline numbers for the 2026 Porsche 911 Turbo S Cabriolet, answered straight from its sourced record.
How fast is the 2026 Porsche 911 Turbo S Cabriolet 0–60 mph?
The 2026 Porsche 911 Turbo S Cabriolet accelerates from 0 to 60 mph in 2.50 s. Source: Porsche.
How fast is the 2026 Porsche 911 Turbo S Cabriolet 0–100 km/h?
The 2026 Porsche 911 Turbo S Cabriolet accelerates from 0 to 100 km/h in 2.60 s. Source: Porsche.
What is the top speed of the 2026 Porsche 911 Turbo S Cabriolet?
The 2026 Porsche 911 Turbo S Cabriolet has a top speed of 200 mph. Source: Porsche.
How much power does the 2026 Porsche 911 Turbo S Cabriolet have?
The 2026 Porsche 911 Turbo S Cabriolet produces 701 hp. Source: Porsche.
What is the 2026 Porsche 911 Turbo S Cabriolet quarter-mile time?
The 2026 Porsche 911 Turbo S Cabriolet covers the quarter mile in 10.50 s. Source: Porsche.
How much does the 2026 Porsche 911 Turbo S Cabriolet cost?
The 2026 Porsche 911 Turbo S Cabriolet has a base price of $284,300. Source: Porsche.
Rivals & alternatives
Cars in the same class at a comparable price and performance — each figure sourced. Open a head-to-head to weigh the numbers side by side.
Official specification · Accessed 21 Jun 2026 · Technical Data - Unladen weight (DIN)
Porsche factory claim, 0-200 km/h with the Sport Chrono Package for the 992.2 Turbo S Cabriolet.
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0–60 mphiMethodology noteRollout (1ft) handling differs between testers and manufacturers.2.50 sManufacturer claimPorsche+–Show full source detail and alternate values
Official specification · Accessed 21 Jun 2026 · Highlights – 0-60 mph with Sport Chrono Package (911 Turbo S Cabriolet)
Porsche factory claim for the Turbo S Cabriolet with the Sport Chrono Package (launch control). No independently instrumented test of the 992.2 Turbo S Cabriolet was located on a reachable authoritative page.
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Quarter-mile elapsed time10.50 sManufacturer claimPorsche+–Show full source detail and alternate values
VerifiedHigh confidence
Originally reported as 10.5 s; stored canonically.
Official specification · Accessed 21 Jun 2026 · Highlights – 0-60 mph with Sport Chrono Package (911 Turbo S Cabriolet)
Porsche factory claim, 1/4 mile with the Sport Chrono Package, for the new 992.2 911 Turbo S Cabriolet (701-hp T-Hybrid, AWD); the coupe is one-tenth quicker.
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B. Dimensions
Wheelbase97 inManufacturer claimPorsche+–Show full source detail and alternate values
VerifiedHigh confidence
Originally reported as 96.5 in; stored canonically.
Official specification · Published 7 Sep 2025 · Accessed 21 Jun 2026 · Innovative Twin-Turbo T-Hybrid powertrain – maximum torque 800 Nm (2,300-6,000 rpm)
Compact T-Hybrid high-voltage battery, 1.9 kWh at 400-volt operating voltage (the same unit as the Carrera GTS). Not a plug-in; charges from the powertrain. Figure is the gross capacity stated by Porsche.
D. Engine & Powertrain
Cylinder count6Independent testStuttCars+–Show full source detail and alternate values
Official specification · Accessed 21 Jun 2026 · Combustion Engine – Displacement 3,591 cm³
Six cylinders, boxer (flat) configuration. [Figure is Porsche's official spec, read via stuttcars.com.]
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Engine displacement3600.0 ccIndependent testStuttCars+–Show full source detail and alternate values
VerifiedHigh confidence
E. Fuel Economy
Estimated range (combined)iMethodology noteEstimated from tank capacity and quoted combined economy — not an instrumented range.335 miCalculated—+–Show full source detail and alternate values
Verified
Originally reported as 538.461538 km; stored canonically.
Calculated from Fuel tank capacity · Fuel economy (combined).
Fuel economy (combined)iMethodology noteLower L/100km is better; higher mpg is better — direction is on the canonical L/100km.20.1 mpgManufacturer claimPorsche+–Show full source detail and alternate values
Needs reviewMedium confidence
Originally reported as 11.7 L/100km; stored canonically.
Power-to-weight ratioiMethodology noteCalculated from peak power and curb weight — figures quoted against a different weight basis (e.g. dry or DIN) will differ.384.1 hp/tCalculated—+–Show full source detail and alternate values
Verified
Originally reported as 286.430471 kW/t; stored canonically.
Calculated from Peak power · Curb weight.
Top speed200 mphManufacturer claimPorsche+–Show full source detail and alternate values
VerifiedHigh confidence
Originally reported as 322 km/h; stored canonically.
Official specification · Accessed 21 Jun 2026 · Highlights – Top speed (911 Turbo S Cabriolet)
Top speed 322 km/h (Porsche International model page, Turbo S Cabriolet); the Porsche USA Cabriolet page states the equivalent 200 mph top track speed (with summer tires).
G. Practicality
Seats4Manufacturer claimPorsche+–Show full source detail and alternate values
Official specification · Published 7 Sep 2025 · Accessed 21 Jun 2026 · Innovative Twin-Turbo T-Hybrid powertrain – maximum torque 800 Nm (2,300-6,000 rpm)
The Turbo S Cabriolet is delivered in a 2+2 (four-seat) configuration, per the Porsche Newsroom press release (the Coupe is a two-seater as standard).
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H. Pricing
Base price (as tested market)iMethodology noteDemo prices only; not live FX.$284,300Manufacturer claimPorsche+–Show full source detail and alternate values
VerifiedHigh confidence
Originally reported as 284300 $; stored canonically.
Official specification · Accessed 21 Jun 2026 · Highlights – 0-60 mph with Sport Chrono Package (911 Turbo S Cabriolet)
Starting MSRP for the 911 Turbo S Cabriolet on the Porsche USA model page ('From $284,300'), excluding options, taxes, title, registration and the delivery/processing/handling fee. The Porsche USA comparison tool shows a slightly higher configured starting figure.
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9. Tires & Wheels
Front tire size255/35 ZR20Manufacturer claimPorsche+–Show full source detail and alternate values
Official specification · Accessed 21 Jun 2026 · Technical Data - Unladen weight (DIN)
Porsche-published DIN unladen weight for the 2026 911 Turbo S Cabriolet; the same PDF also lists EU unladen weight at 1,900 kg.
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Sources
Backed by 5 source documents. Expand any value for its full provenance — citation, verification, test conditions, and alternate figures.
Contributor mode. Expand any value above to suggest a correction or add another source; the metrics below have no published value yet. Every submission carries a source and is editor-verified before it appears.
Official specification · Accessed 21 Jun 2026 · Highlights – 0-60 mph with Sport Chrono Package (911 Turbo S Cabriolet)
Width without mirrors 74.8 in, per the structured vehicle data on the Porsche USA Turbo S Cabriolet page. The Turbo body is wider than the Carrera models.
Official specification · Accessed 21 Jun 2026 · Combustion Engine – Displacement 3,591 cm³
3.6-liter flat-six (3,591 cc); bore/stroke 97.0 mm / 81.0 mm. [Figure is Porsche's official spec, read via stuttcars.com; corroborated by the Porsche Newsroom press release's 3.6-litre boxer engine.]
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Engine layoutFlat-6Manufacturer claimPorsche+–Show full source detail and alternate values
Official specification · Published 7 Sep 2025 · Accessed 21 Jun 2026 · Innovative Twin-Turbo T-Hybrid powertrain – maximum torque 800 Nm (2,300-6,000 rpm)
Two electrically assisted exhaust turbochargers (eTurbos) on the Turbo S, versus a single eTurbo on the Carrera GTS, per the Porsche Newsroom press release.
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Number of gears8Manufacturer claimPorsche+–Show full source detail and alternate values
Official specification · Accessed 21 Jun 2026 · Highlights – 0-60 mph with Sport Chrono Package (911 Turbo S Cabriolet)
Combined T-Hybrid system output, 701 hp (Porsche USA). Equivalent to 523 kW / 711 PS per Porsche; full power is available between 6,500 and 7,000 rpm. The combustion engine alone is rated 471 kW (640 PS).
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Peak torque590 lb-ftManufacturer claimPorsche+–Show full source detail and alternate values
Official specification · Published 7 Sep 2025 · Accessed 21 Jun 2026 · Innovative Twin-Turbo T-Hybrid powertrain – maximum torque 800 Nm (2,300-6,000 rpm)
Combined T-Hybrid system torque, 800 Nm (590 lb-ft) available across 2,300-6,000 rpm per the Porsche Newsroom press release. The shared 3.6-liter engine/T-Hybrid is identical on Coupe and Cabriolet.
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Redline7500Independent testStuttCars+–Show full source detail and alternate values
Official specification · Published 7 Sep 2025 · Accessed 21 Jun 2026 · Innovative Twin-Turbo T-Hybrid powertrain – maximum torque 800 Nm (2,300-6,000 rpm)
Eight-speed Porsche Doppelkupplung (PDK) dual-clutch with an integrated electric motor, transmitting power to Porsche Traction Management (PTM) all-wheel drive.
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Manufacturer
Official specification · Published 7 Sep 2025 · Accessed 21 Jun 2026 · Innovative Twin-Turbo T-Hybrid powertrain – maximum torque 800 Nm (2,300-6,000 rpm)
WLTP combined fuel consumption for the 911 Turbo S Cabriolet, stated by Porsche as a model-range band of 11.8-11.6 l/100 km (representative midpoint recorded). This is the European WLTP cycle, NOT a US EPA rating; no EPA figure is published yet (the Turbo S is not listed on fueleconomy.gov as of the 2026 model-year data) and the rest of the dataset uses EPA, so this is flagged for review.
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Fuel tank capacity16.6 galIndependent testStuttCars+–Show full source detail and alternate values
