Porsche Unveils Its Most Powerful Production Car Ever: All-Electric Cayenne Coupe Debuts Globally with 862 kW

Porsche globally debuted the all-electric Cayenne Coupe at the 2026 Beijing Auto Show. Built on the same platform as the standard all-electric Cayenne, the primary differences lie in its exterior design, featuring sleeker coupe-like lines that emphasize aerodynamic efficiency. The vehicle achieves a remarkably low drag coefficient of just 0.23 and stands over 20 millimeters lower than the standard SUV version—without compromising interior space, comfort, or performance. The new model is offered in three powertrain variants: - The base version delivers 408 hp (442 hp with overboost), - The S variant produces 544 hp (666 hp with overboost), - The top-tier Turbo model boasts 857 hp, surging to an astonishing 1,156 hp (approximately 862 kW) in overboost mode, enabling a 0–100 km/h acceleration time of around 2.5 seconds—making it the most powerful production Porsche ever built. The vehicle is equipped with a battery pack of approximately 113.0 kWh, utilizes a dual-motor all-wheel-drive layout, and features an 800V electrical architecture supporting ultra-fast charging at up to 400 kW. It can recharge from 10% to 80% state of charge in as little as 16 minutes. Under light-load conditions, the front motor can be decoupled to enhance energy efficiency. Chassis highlights include adaptive air suspension, Porsche Active Ride active damping system, and rear-axle steering. Aerodynamic elements such as an adaptive rear spoiler and side air blades are seamlessly integrated into the design, balancing both function and visual appeal. Inside, the cabin features a fully digital instrument cluster and a large curved central touchscreen, with an optional passenger-side display. An AR-HUD (augmented reality head-up display) is also included. Porsche retains select physical buttons for intuitive operation alongside the digital interface. The interior supports extensive personalization, including customizable graphical interfaces, optimized app integration, an electrochromic panoramic sunroof, and power-operated doors.