Verdict
The Porsche Cayenne Electric costs RM36,800 less, yet its 436 hp dual-motor drivetrain reaches 100 km/h in 4.8 seconds against the BMW X6’s 5.4 seconds. Its 113 kWh battery also brings a claimed 642 km range, 390 kW DC charging and a far larger 781-litre boot. The X6 counters with a 250 km/h top speed, 20 km/h above the Porsche, plus a 2,998 cc petrol mild-hybrid powertrain and 83-litre tank for buyers not ready to rely on charging. Annual road tax is markedly kinder in the Porsche: RM665 versus RM1,637.
Pick the BMW X6 if you want a 2,998 cc petrol mild-hybrid SUV with an 83-litre fuel tank, 250 km/h top speed and its listed 22-inch M wheels.
Pick the Porsche Cayenne Electric if you want lower purchase and road-tax costs, 642 km claimed range, 390 kW DC charging and a 781-litre boot.
Key differences
- Price: BMW X6 RM735,800; Porsche Cayenne Electric RM699,000.
- Annual road tax: BMW X6 RM1,637; Porsche Cayenne Electric RM665.
- 0-100 km/h: BMW X6 5.4 seconds; Porsche Cayenne Electric 4.8 seconds.
- Top speed: BMW X6 250 km/h; Porsche Cayenne Electric 230 km/h.
- Length: BMW X6 4,960 mm; Porsche Cayenne Electric 4,985 mm.
- Boot space: BMW X6 580 litres; Porsche Cayenne Electric 781 litres.
X6
- 250 km/h top speed, 20 km/h higher than the Porsche.
- 2,998 cc petrol mild-hybrid powertrain with an 83-litre tank.
- Adaptive M Suspension, 22-inch M light-alloy wheels and 18-speaker Harman Kardon audio.
- RM36,800 dearer to buy and RM972 more in annual road tax.
- Slower 0-100 km/h time of 5.4 seconds versus 4.8 seconds.
- 580-litre boot is 201 litres smaller.
Cayenne Electric
- 436 hp, 835 Nm dual-motor drivetrain and 4.8-second 0-100 km/h time.
- 113 kWh battery with 642 km claimed range, 11 kW AC and 390 kW DC charging.
- 781-litre boot and air suspension with PASM.
- 230 km/h top speed is 20 km/h below the BMW X6.
| Price & overview | ||
|---|---|---|
| Price | RM735,800 | RM699,000✓ |
| Body type | SUV | SUV |
| Segment | Executive | Executive |
| Assembly | CBU | CBU |
| Ownership | ||
| Road tax / year | RM1,637 | RM665✓ |
| Powertrain | ||
| Engine Tech | 24-valve DOHC with Twin-scroll Turbocharger, Direct Fuel Injection and Variable Valve Timing and Lift with Mild Hybrid Assistance | 800V architecture |
| Capacity | 2,998 cc | — |
| Horsepower | 335 hp | — |
| Torque | 450 Nm | — |
| Fuel | Petrol Hybrid/REV | Electric |
| Number of Motors | 1 | 2 |
| Motor Horsepower | 12 hp | 436 hp✓ |
| Motor Torque | 200 Nm | 835 Nm✓ |
| Battery Capacity | — | 113 kWh |
| EV Range | — | 642 km |
| Charging Rate (AC) | — | 11 kW |
| Charging Rate (DC) | — | 390 kW |
| Drivetrain | ||
| Transmission | Conventional Automatic | Single Ratio Automatic |
| Transmission Name | 8-speed Steptronic Sport | Single-speed Automatic |
| Gears | 8 | — |
| Transmission Manufacturer | ZF | — |
| Driveline | All Wheel Drive | All Wheel Drive |
| Performance & Efficiency | ||
| 0-100 km/h | 5.4 seconds | 4.8 seconds✓ |
| Top Speed | 250 km/h✓ | 230 km/h |
| Dimensions | ||
| Length | 4,960 mm | 4,985 mm |
| Width | 2,004 mm | 1,980 mm |
| Height | 1,700 mm | 1,674 mm |
| Wheelbase | 2,975 mm | 3,023 mm |
| Weight | 2,240 kg | — |
| Fuel Tank | 83 litres | — |
| Doors | 5 | 5 |
| Seats | 5 | 5 |
| Boot Space | 580 litres | 781 litres✓ |
| Front Tyre | 275/35R22 | — |
| Rear Tyre | 315/30R22 | — |
| Spare Tyre | Tyre Repair Kit | — |
| Factory Tyres | Pirelli P Zero | — |
| Chassis | ||
| Assembly | United States (CBU) | Slovakia (CBU) |
| Front Suspension | Double Wishbones | Air Suspension with PASM |
| Rear Suspension | Multi-link | Air Suspension with PASM |
| Front Wheels | 22" M Light Alloy Wheels V-Spoke Style 747 M | — |
| Rear Wheels | 22" M Light Alloy Wheels V-Spoke Style 747 M | — |
| Steering | Rack and Pinion (Electric Power Steering) | — |
| Chassis Notes | Adaptive M Suspension | — |
| Safety | ||
| Airbags | Driver and Front Passenger, Front Side, Front and Rear Curtain, Driver's Knee | — |
| ABS/EBD | ✓ | — |
| Stability Control | ✓ | — |
| Alarm | ✓ | — |
| Immobilizer | ✓ | — |
| Airbag Disable Function | ✓ | — |
| Child Safety Lock | Electronic for Rear Doors | — |
| Seat Belts | 5 Three-point | — |
| Blind Spot Info System | ✓ | — |
| ISOFIX | Available on outer two rear seats | — |
| Autonomous Braking System | Yes | — |
| Lane-keeping Assist | Steering Correction | — |
| Collision Warning | ✓ | — |
| Seatbelt Reminder | All Seats | — |
| Lighting | ||
| Headlamps | Adaptive LED Projectors with Auto High Beam | — |
| Taillamps | Full LED | — |
| LED Daytime Running Lights | ✓ | — |
| Rear Foglamps | ✓ | — |
| Wing Mirror Turn Indicators | ✓ | — |
| Cabin | ||
| Front Seats | Power Adjustable Front Seats with Memory Function and Adjustable Lumbar | — |
| Rear Seats | 40:20:40 Split-folding | — |
| Front Air-con | Dual-zone Automatic Climate Control System | — |
| Rear Air-con | Dual-zone Automatic Climate Control System | — |
| Sunroof | Panoramic Glass Roof | — |
| Power Sockets | 1 Front, 1 Wireless Charger, 2 USB-C Front, 2 USB-C Rear | — |
| Interior Lighting | Map Lights and Ambient Lighting | — |
| Cup Holders | 2 Front, 2 Rear | — |
| Sun Shade | Sunroof Shade, Rear Window Shades | — |
| Audio | 14.9" BMW Curved Display Live Cockpit Professional, 18-Speaker Harman Kardon Sound System | 14.25" Curved OLED Cluster + Flow Display OLED, Wireless Apple CarPlay and Android Auto, Qi Wireless Charging |
| Convenience | ||
| Power Windows | Four Windows, Auto Up and Down with Anti-pinch | — |
| Engine Start | Keyless Push Button | — |
| Locks | Keyless Operation | — |
| Auto Start/Stop | ✓ | — |
| Auto Headlamps | ✓ | — |
| Auto Wipers | ✓ | — |
| Cruise Control | Passive Cruise Control | — |
| Tiptronic | ✓ | — |
| Paddle Shift | ✓ | — |
| Steering Audio Control | ✓ | — |
| Steering Tilt | ✓ | — |
| Steering Telescopic | ✓ | — |
| Electric Steering Adjustment | ✓ | — |
| Boot Operation | Powered with Remote Control Activation | — |
| Parking Sensor Front | 6 Sensors | — |
| Parking Sensor Rear | 6 Sensors | — |
| Reverse Camera | Yes, with 360-degree Surround View | — |
| Auto Parking | Yes | — |
| Folding Wing Mirrors | ✓ | — |
| Bluetooth | ✓ | — |
| Navigation | ✓ | — |
| Head-up Display | ✓ | ✓ |
| Power Door | Yes | — |
| Hill Start Assist | ✓ | — |
| Instrument Cluster | Full LCD Monitor | — |
| Parking Brake | Electronic | — |
| Warranty | ||
| Warranty Mileage Manufacturer | Unlimited | — |
| Warranty Mileage Extended | Unlimited | — |
| Warranty Manufacturer | 2 years | — |
| Warranty Extended | 5 years | — |
Specs shown for the selected variant of each car. ✓ marks the better figure where lower/higher is objectively better. Road tax: West Malaysia, private registration.
Used X6 & Cayenne Electric for sale
X6 vs Cayenne Electric FAQ
Is the BMW X6 or Porsche Cayenne Electric better?
The Porsche Cayenne Electric is the stronger choice on price, annual road tax, acceleration, boot space and EV capability. Choose the BMW X6 if a petrol mild-hybrid drivetrain, 83-litre tank and 250 km/h top speed matter more than charging and range.
What is the price difference?
The BMW X6 costs RM735,800 and the Porsche Cayenne Electric costs RM699,000, so the BMW is RM36,800 more expensive.
Which one is better for long-distance electric driving?
The Porsche Cayenne Electric is the only full EV here, with a 113 kWh battery, claimed 642 km range and up to 390 kW DC charging. The BMW X6 is a petrol mild hybrid with a 2,998 cc engine and 83-litre fuel tank.