2001 Toyota Sienna vs. 2007 Toyota Sienna
To start off, 2007 Toyota Sienna is newer by 6 year(s). Which means there will be less support and parts availability for 2001 Toyota Sienna. In addition, the cost of maintenance, including insurance, on 2001 Toyota Sienna would be higher. At 3,455 cc (6 cylinders), 2007 Toyota Sienna is equipped with a bigger engine. In terms of performance, 2007 Toyota Sienna (266 HP @ 6200 RPM) has 64 more horse power than 2001 Toyota Sienna. (202 HP @ 5200 RPM) In normal driving conditions, 2007 Toyota Sienna should accelerate faster than 2001 Toyota Sienna.
Because 2007 Toyota Sienna is four wheel drive (4WD), it will have significant more traction and grip than 2001 Toyota Sienna. In wet, icy, snow, or gravel driving conditions, 2007 Toyota Sienna 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, 2007 Toyota Sienna (332 Nm @ 4700 RPM) has 52 more torque (in Nm) than 2001 Toyota Sienna. (280 Nm @ 4300 RPM). This means 2007 Toyota Sienna will have an easier job in driving up hills or pulling heavy equipment than 2001 Toyota Sienna.
Compare all specifications:
| 2001 Toyota Sienna | 2007 Toyota Sienna | |
| Make | Toyota | Toyota |
| Model | Sienna | Sienna |
| Year Released | 2001 | 2007 |
| Body Type | Minivan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 2982 cc | 3455 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 202 HP | 266 HP |
| Engine RPM | 5200 RPM | 6200 RPM |
| Torque | 280 Nm | 332 Nm |
| Torque RPM | 4300 RPM | 4700 RPM |
| Engine Compression Ratio | 10.5:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 7 seats |
| Vehicle Length | 4920 mm | 5110 mm |
| Vehicle Width | 1870 mm | 1970 mm |
| Vehicle Height | 1720 mm | 1760 mm |
| Wheelbase Size | 2910 mm | 3040 mm |
