2007 Lexus RX vs. 2005 Rolls-Royce Park Ward
To start off, 2007 Lexus RX is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Rolls-Royce Park Ward. In addition, the cost of maintenance, including insurance, on 2005 Rolls-Royce Park Ward would be higher. At 5,379 cc (12 cylinders), 2005 Rolls-Royce Park Ward is equipped with a bigger engine. In terms of performance, 2005 Rolls-Royce Park Ward (322 HP @ 5000 RPM) has 50 more horse power than 2007 Lexus RX. (272 HP @ 6200 RPM) In normal driving conditions, 2005 Rolls-Royce Park Ward should accelerate faster than 2007 Lexus RX. With that said, vehicle weight also plays an important factor in acceleration. 2005 Rolls-Royce Park Ward weights approximately 540 kg more than 2007 Lexus RX. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Lexus RX is four wheel drive (4WD), it will have significant more traction and grip than 2005 Rolls-Royce Park Ward. In wet, icy, snow, or gravel driving conditions, 2007 Lexus RX 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, 2005 Rolls-Royce Park Ward (490 Nm @ 3900 RPM) has 148 more torque (in Nm) than 2007 Lexus RX. (342 Nm @ 4700 RPM). This means 2005 Rolls-Royce Park Ward will have an easier job in driving up hills or pulling heavy equipment than 2007 Lexus RX.
Compare all specifications:
| 2007 Lexus RX | 2005 Rolls-Royce Park Ward | |
| Make | Lexus | Rolls-Royce |
| Model | RX | Park Ward |
| Year Released | 2007 | 2005 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3456 cc | 5379 cc |
| Engine Cylinders | 6 cylinders | 12 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 272 HP | 322 HP |
| Engine RPM | 6200 RPM | 5000 RPM |
| Torque | 342 Nm | 490 Nm |
| Torque RPM | 4700 RPM | 3900 RPM |
| Engine Compression Ratio | 10.8:1 | 10.0:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1910 kg | 2450 kg |
| Wheelbase Size | 2730 mm | 3370 mm |
| Fuel Tank Capacity | 75 L | 100 L |
