2007 BMW X5 vs. 2003 Rolls-Royce Phantom
To start off, 2007 BMW X5 is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Rolls-Royce Phantom. In addition, the cost of maintenance, including insurance, on 2003 Rolls-Royce Phantom would be higher. At 6,749 cc (12 cylinders), 2003 Rolls-Royce Phantom is equipped with a bigger engine. In terms of performance, 2003 Rolls-Royce Phantom (454 HP @ 5350 RPM) has 138 more horse power than 2007 BMW X5. (316 HP @ 6100 RPM) In normal driving conditions, 2003 Rolls-Royce Phantom should accelerate faster than 2007 BMW X5. With that said, vehicle weight also plays an important factor in acceleration. 2003 Rolls-Royce Phantom weights approximately 289 kg more than 2007 BMW X5. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Rolls-Royce Phantom. In wet, icy, snow, or gravel driving conditions, 2007 BMW X5 will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2003 Rolls-Royce Phantom (721 Nm @ 3500 RPM) has 281 more torque (in Nm) than 2007 BMW X5. (440 Nm @ 3700 RPM). This means 2003 Rolls-Royce Phantom will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW X5.
Compare all specifications:
| 2007 BMW X5 | 2003 Rolls-Royce Phantom | |
| Make | BMW | Rolls-Royce |
| Model | X5 | Phantom |
| Year Released | 2007 | 2003 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4398 cc | 6749 cc |
| Engine Cylinders | 8 cylinders | 12 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 316 HP | 454 HP |
| Engine RPM | 6100 RPM | 5350 RPM |
| Torque | 440 Nm | 721 Nm |
| Torque RPM | 3700 RPM | 3500 RPM |
| Engine Bore Size | 92 mm | 92 mm |
| Engine Stroke Size | 82.7 mm | 84.6 mm |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 229 km/hour | 240 km/hour |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2196 kg | 2485 kg |
| Vehicle Length | 4670 mm | 6090 mm |
| Vehicle Width | 1710 mm | 2000 mm |
| Vehicle Height | 1880 mm | 1640 mm |
| Wheelbase Size | 2830 mm | 3580 mm |
| Fuel Consumption Overall | 15.2 L/100km | 15.9 L/100km |
| Fuel Tank Capacity | 85 L | 100 L |
