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Electric Porsche Cayenne Coupé Debuts With 1,140hp & 911 DNA: Most Powerful Porsche Coupe-SUV

Porsche has taken its favourite new electric SUV, given it sharper styling, more attitude, and enough power to shame supercars.

Porsche’s latest reveal is the all-new Cayenne Coupé Electric, and yes, the hype is justified. At first glance, it seems like a Cayenne with a sloping roof, and that is the idea behind it, but it is so much more than just that. This is Porsche doubling down on the idea that an SUV can still be dramatic, sporty, and alarmingly fast.

New Porsche Cayenne Coupe Electric Revealed

The standard Cayenne Electric was already a monster. Now comes the more style-focused Coupé version, inspired by the silhouette of the Porsche 911, with sharper aerodynamics, more road presence, and up to 1,140hp. That makes it the most powerful and one of the most outrageous production Porsches ever built. The 0-100km/h run is dealt with, in just 2.5 seconds!

What Makes The Cayenne Coupé Electric Different?

From the A-pillar backwards, this is a completely different car to the standard Cayenne Electric SUV. Porsche says the roofline is inspired by the 911’s famous “flyline” shape, and it shows. The windscreen is unique to the Coupé, the roof drops lower, and the rear end looks tighter and more aggressive. 

New Porsche Cayenne Coupe Electric Revealed

At 1,650mm in height, it is also lower than the standard SUV by 24mm while retaining the same length of 4,985mm and width of 1,980mm. More importantly for engineers and nerds like us, the drag coefficient drops from 0.25 to 0.23. That helps improve range and efficiency while also making it look far more purposeful.

Which Green Porsche SUV Would You Pick?

Cayenne SUV Electric

Cayenne Coupe Electric

Macan Electric

How Fast Is The New Porsche Cayenne Coupé Electric?

The headline figure of 1,140hp is only available in the overboost mode on the most powerful version of the Cayenne Coupé Electric. However, other versions of the coupe-SUV aren’t exactly what you’d call slow. Porsche is launching three versions:

Cayenne Coupé Electric

  • 402hp standard output
  • 436hp with Launch Control overboost
  • 0-100 km/h: 4.8 seconds
  • Top speed: 230km/h

Cayenne S Coupé Electric

  • 536hp standard output
  • 657hp with overboost
  • 0-100 km/h: 3.8 seconds
  • Top speed: 250km/h

New Porsche Cayenne Coupe Electric Revealed

Cayenne Turbo Coupé Electric

  • 845hp standard output
  • 1,140hp with overboost
  • 0-100 km/h: 2.5 seconds
  • Top speed: 260km/h

 

Yes, that means the Turbo version launches harder than many proper supercars. Even when not in overboost mode, the Turbo is stupid fast.

What’s Its Range & How Fast Can The Cayenne Coupé EV Charge?

The Coupé shape is not just to look impressive. Thanks to cleaner aerodynamics, range improves by up to 18km over the standard SUV. The maximum quoted WLTP range is 669km, depending on the version. Charging is equally wild thanks to Porsche’s 800-volt architecture:

  • DC fast charging up to 390kW
  • Under ideal conditions, peak charging up to 400kW
  • AC charging standard at 11kW
  • Optional 22kW onboard charger available

Is It Still Practical?

Despite the sportier roofline, the new Cayenne Coupé Electric is still very practical. It offers:

  • Rear boot space: 534 litres
  • Maximum cargo capacity: 1,347 litres
  • Front trunk: 90 litres
  • Electrically adjustable rear seats
  • Towing capacity up to 3.5 tonnes
  • Optional Off-Road Package

New Porsche Cayenne Coupe Electric Revealed

So yes, you can tow a boat, carry luggage, and still destroy supercars at traffic light drag races. Please don’t race on the street though, at least not with a boat in tow.

What Is Inside The Cabin?

Inside, the Cayenne Coupé Electric gets Porsche’s latest Driver Experience setup. The cabin features a fully digital instrument cluster, the central Flow Display, and an optional passenger display, while an augmented-reality head-up display can also be added. Porsche has also kept a mix of digital and analogue controls (thankfully), which means basic functions should still be easy to operate without playing touchscreen roulette at 120km/h.

New Porsche Cayenne Coupe Electric Revealed

There’s plenty of personalisation too, with customisable display themes, widgets, and third-party app integration through Porsche Digital Interaction. The Coupé also gets a panoramic glass roof as standard, with optional Variable Light Control using electrically switchable liquid crystal film. In simpler terms, the roof can change its transparency, which is exactly the kind of brilliant tech a Porsche flagship should have.

What Is The Lightweight Sport Package?

The optional Lightweight Sport Package gives the Cayenne Coupé Electric a sharper, more motorsport-inspired edge. Depending on the version, it cuts weight by up to 17.6kg and adds a lightweight carbon roof, carbon exterior inserts, model-specific 22-inch wheels, and high-performance tyres. It is Porsche’s way of reminding everyone that even a large electric SUV can still obsess over each gram like a GT3 engineer on too much coffee.

New Porsche Cayenne Coupe Electric Revealed

Inside, the package turns up the performance flavour with classic Pepita cloth seat centres, a Race-Tex headliner, and open-pore carbon trim. Buyers can also combine it with black leather upholstery and a 2+1 rear seat layout. It is not essential, but it makes the Cayenne Coupé Electric feel less like a luxury EV SUV and more like a seriously quick Porsche that happens to have a boot and rear seats.

Why Should You Care About The Cayenne Coupé Electric?

This is Porsche’s engineers proving that their legendary sports car performance can be translated onto less traditional body types. This thing has theatre, a unique design identity, an absurd pace, and genuine usability. It is a family SUV with the stance of a GT car and acceleration that temporarily sticks your internal organs to your spine. 

New Porsche Cayenne Coupe Electric Revealed

Porsche knows exactly what buyers want: practicality Monday to Friday, and mental performance on the weekend for the drive up those twisties or on the racetrack. And with the new Cayenne Coupé Electric, it may have nailed both.