Compare Porsche Cayenne Turbo Electric vs XPeng P7 Plus 74.9 kWh
In this technical comparison between the Porsche Cayenne Turbo Electric and the XPeng P7 Plus 74.9 kWh, we analyze the key features to help you choose. In terms of performance, the Cayenne Turbo Electric offers 544 kW (739 PS / 729 hp), while the P7 Plus 74.9 kWh delivers 230 kW (313 hp).
| Specifications |
Porsche Cayenne Turbo Electric |
XPeng P7 Plus 74.9 kWh |
|---|---|---|
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| Launch | ||
| Release | 2026 | 2026 |
| Identity | ||
| Version / Trim | Turbo E-Hybrid (Flagship Hybrid) | Long Range Max / 702 Long Range |
| Body Style | SUV or Coupé. | 5-door Fastback / Liftback Sedan |
| Seating Capacity | 5 (SUV) / 4 (Coupé). | 5 |
| Drive Type | All-Wheel Drive (AWD). | Rear-Wheel Drive (RWD) |
| Design & Build | ||
| Dimensions | ~4,930 mm (L) x 1,983 mm (W) x 1,685 mm (H) | 5,071 x 1,937 x 1,512 mm |
| Wheelbase | 2,895 mm | 3,000 mm |
| Curb Weight | ~2,570 kg (5,666 lbs) | 2,084 kg |
| Cargo Volume | 621 L (seats up) / 1,557 L (seats down) | 725 L (up to 2,221 L with seats folded) |
| Towing Capacity | 3,000 kg (6,614 lbs) | 1,500 kg (Braked) / 750 kg (Unbraked) |
| Wheel Size | 21-inch (Standard) up to 22-inch (Optional). | 19-inch (Standard) / 20-inch (Optional) |
| Motor & Performance | ||
| Motor Type | 4.0L V8 Twin-Turbo + Electric Motor. | Permanent Magnet Synchronous Motor (PMSM) |
| Total Power | 544 kW (739 PS / 729 hp) | 230 kW (313 hp) |
| Total Torque | 950 Nm (700 lb-ft). | 450 Nm |
| Top Speed | 295 km/h (183 mph) | 200 km/h (124 mph) |
| 0-100 km/h (0-62 mph) | 3.7 seconds | 5.9 seconds |
| Regenerative Braking | Yes (Integrated with Porsche Stability Management). | Yes (Multiple modes + One-Pedal driving) |
| Battery & Efficiency | ||
| Battery Capacity | 25.9 kWh (Gross) | 74.9 kWh (LFP) |
| Battery Chemistry | Lithium-ion. | Lithium Iron Phosphate (LFP) by EVE Energy |
| Architecture | 370V system. | 800V Silicon Carbide (SiC) Platform |
| WLTP Range | - | ~550 km (Estimated) / 685–702 km (CLTC) |
| Efficiency | ~20.0–20.4 kWh/100 km (Electric mode) | ~12.7 kWh/100 km (CLTC) |
| Thermal Management | Active liquid cooling with heat pump | X-HP 3.0 Smart Thermal Management with Heat Pump |
| Charging | ||
| AC Charging (Level 2) | 11 kW (On-board charger) | 11 kW (3-Phase) |
| DC Fast Charging | - | Up to 446 kW (5C Charging Support) |
| 10% to 80% Charge Time | ~2.2 hours (on 11 kW AC). | ~12 minutes |
| Charging Port Type | Type 2 (EU) / J1772 (US). | CCS Combo 2 (Global) / GB/T (China) |
| V2L Support | - | Yes, up to 6 kW (market dependent) |
| Interior & Infotainment | ||
| Display Size | 12.6-inch Curved Instrument Cluster / 12.3-inch Center Touchscreen. | 15.6" Center / 8.8" Cluster / 29" HUD / 8" Rear Screen |
| Operating System | Porsche Communication Management (PCM) 6.0. | XOS 5.4 "Tianxian" (Snapdragon 8295P chip) |
| Apple CarPlay / Android Auto | Yes (Wireless) | Native Xmart OS (No official CarPlay/Android Auto) |
| Sound System | BOSE® Surround Sound (Standard) / Burmester® (Optional). | 20-Speaker Hi-Fi (7.1.4 Dolby Atmos) |
| Climate Control | 2-Zone (Standard) / 4-Zone (Optional). | Dual-zone with AI Air Quality management |
| Connectivity & Smart Features | ||
| OTA Updates | Yes | Yes (Full-vehicle FOTA) |
| Mobile App Support | My Porsche App. | XPeng App (Remote control, summon, battery health) |
| Connectivity | 5G Wi-Fi Hotspot, Porsche Connect. | 5G, Wi-Fi 6, Bluetooth 5.2, UWB |
| Digital Key | Yes (via Smartphone). | Phone-based UWB/NFC & Smart Key Card |
| Autonomous Hardware | Surround-view cameras, Radar, Ultrasonic sensors | Dual NVIDIA Orin-X (508 TOPS), AI Hawkeye Vision |
| Safety & ADAS | ||
| Safety Rating | 5-Star (Euro NCAP) | Expected 5-Star (Euro NCAP / C-NCAP) |
| Airbags | 10 (Front, Side, Curtain, Knee). | 7 (Standard, including front-center airbag) |
| ADAS Features | InnoDrive, Adaptive Cruise Control, Lane Keep Assist. | XNGP (Full-scenario ADAS), 11 Cameras, 3 Radars |
| Parking Sensors | Front & Rear with Active Parking Support | 12 Ultrasonic Sensors + 360° HD Camera |
| Misc | ||
| Interior Materials | Leather, Race-Tex (Alcantara), Carbon Fiber, or Eucalyptus wood | Nappa Leather, Microfiber Suede, OEKO-TEX Fabrics |
| Exterior Colors | Colors: Turbonite (Exclusive to Turbo), Carrara White, Chalk, etc | Silver Frost, Nebula White, Dark Night, Crescent Silver |
| Base Price | ~$157,000 (US) | ~$49,990 |
| Full Details | Cayenne Turbo Electric - Full Specifications | P7 Plus 74.9 kWh - Full Specifications |