BMW X6 vs Porsche Cayenne
Verdict
Mechanically, these two are almost level: both use 3.0-litre-class petrol engines with 335 hp, 450 Nm, automatic gearboxes and all-wheel drive. The BMW X6 is the sharper-numbered car, doing 0-100 km/h in 5.4 seconds against 5.7, and it is the one with a petrol-hybrid set-up and 1.0 kWh battery. But the Porsche Cayenne costs RM125,800 less, has 772 litres of boot space versus 580, and gives a four-year warranty instead of two. For Malaysian family use, that is hard to ignore.
Pick the BMW X6 if you want the quicker 5.4-second 0-100 km/h time, longer 2,975 mm wheelbase and petrol-hybrid set-up over the Cayenne’s stronger luggage capacity.
Pick the Porsche Cayenne if boot space, warranty cover and the RM125,800 lower price matter more than a 0.3-second sprint deficit.
Key differences
- Price: BMW X6 RM734,800; Porsche Cayenne RM609,000
- 0-100 km/h: BMW X6 5.4 s; Porsche Cayenne 5.7 s
- Boot space: BMW X6 580 L; Porsche Cayenne 772 L
- Wheelbase: BMW X6 2,975 mm; Porsche Cayenne 2,895 mm
- Width: BMW X6 2,004 mm; Porsche Cayenne 2,194 mm
- Warranty: BMW X6 2 years; Porsche Cayenne 4 years
| Price & overview | ||
|---|---|---|
| Price | RM 734,800 | RM 609,000✓ |
| Body type | SUV | SUV |
| Segment | Executive | Executive |
| Seats | 5 | 5 |
| Assembly | CBU | CKD |
| Powertrain | ||
| Fuel | Petrol Hybrid/REV | Petrol |
| Engine | 2,998 cc | 2,995 cc |
| Power | 335 hp | 335 hp |
| Torque | 450 Nm | 450 Nm |
| Transmission | Conventional Automatic | Conventional Automatic |
| Driven wheels | All Wheel Drive | All Wheel Drive |
| Performance | ||
| 0–100 km/h | 5.4 s✓ | 5.7 s |
| Top speed | 250 km/h✓ | 248 km/h |
| Efficiency | ||
| Fuel economy | — | 10.8 L/100km |
| Battery | 1.0 kWh | — |
| Dimensions | ||
| Length | 4,960 mm | 4,930 mm |
| Width | 2,004 mm | 2,194 mm |
| Height | 1,700 mm | 1,698 mm |
| Wheelbase | 2,975 mm | 2,895 mm |
| Boot space | 580 L | 772 L✓ |
| Fuel tank | 83 L | 75 L |
| Safety | ||
| Airbags | 7 | 8✓ |
| Auto emergency braking | Yes | Yes |
| Ownership | ||
| Warranty | 2 | 4✓ |
| Road tax / year | RM 1,637 | RM 1,632✓ |
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.
X6
- Quicker 5.4-second 0-100 km/h time
- Longer 2,975 mm wheelbase
- 83 L fuel tank plus 1.0 kWh hybrid battery
- RM125,800 dearer
- Smaller 580 L boot
- Shorter 2-year warranty
Cayenne
- Lower RM609,000 price
- Larger 772 L boot
- 4-year warranty and 8 airbags
- Slower 5.7-second 0-100 km/h time
- Shorter 2,895 mm wheelbase
- Wider 2,194 mm body to place in tight parking bays
X6 vs Cayenne FAQ
Is the BMW X6 or Porsche Cayenne better?
For most Malaysian buyers, the Porsche Cayenne is the better buy on paper: it is RM125,800 cheaper, has a 772 L boot and a 4-year warranty. The BMW X6 is quicker, but only by 0.3 seconds to 100 km/h.
What is the price difference?
The BMW X6 costs RM734,800, while the Porsche Cayenne costs RM609,000. That makes the BMW RM125,800 more expensive.
Which has more boot space?
The Porsche Cayenne has the bigger boot at 772 litres. The BMW X6 has 580 litres, so the Porsche gives you an extra 192 litres for luggage.