2005 Lexus RX vs. 2010 Toyota Sienna
To start off, 2010 Toyota Sienna is newer by 5 year(s). Which means there will be less support and parts availability for 2005 Lexus RX. In addition, the cost of maintenance, including insurance, on 2005 Lexus RX would be higher. At 3,500 cc (6 cylinders), 2010 Toyota Sienna is equipped with a bigger engine. In terms of performance, 2010 Toyota Sienna (266 HP @ 6200 RPM) has 65 more horse power than 2005 Lexus RX. (201 HP @ 5600 RPM) In normal driving conditions, 2010 Toyota Sienna should accelerate faster than 2005 Lexus RX. With that said, vehicle weight also plays an important factor in acceleration. 2005 Lexus RX weights approximately 15 kg more than 2010 Toyota Sienna.
Because 2005 Lexus RX is four wheel drive (4WD), it will have significant more traction and grip than 2010 Toyota Sienna. In wet, icy, snow, or gravel driving conditions, 2005 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, 2010 Toyota Sienna (332 Nm @ 4700 RPM) has 36 more torque (in Nm) than 2005 Lexus RX. (296 Nm @ 4400 RPM). This means 2010 Toyota Sienna will have an easier job in driving up hills or pulling heavy equipment than 2005 Lexus RX.
Compare all specifications:
| 2005 Lexus RX | 2010 Toyota Sienna | |
| Make | Lexus | Toyota |
| Model | RX | Sienna |
| Year Released | 2005 | 2010 |
| Body Type | SUV | Minivan |
| Engine Position | Front | Front |
| Engine Size | 2999 cc | 3500 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 201 HP | 266 HP |
| Engine RPM | 5600 RPM | 6200 RPM |
| Torque | 296 Nm | 332 Nm |
| Torque RPM | 4400 RPM | 4700 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1910 kg | 1895 kg |
| Vehicle Length | 4750 mm | 5105 mm |
| Vehicle Width | 1850 mm | 1966 mm |
| Vehicle Height | 1680 mm | 1750 mm |
| Wheelbase Size | 2730 mm | 3030 mm |
| Fuel Tank Capacity | 72 L | 76 L |
