2010 Toyota Sienna vs. 2011 Toyota Sienna
To start off, 2011 Toyota Sienna is newer by 1 year(s). Which means there will be less support and parts availability for 2010 Toyota Sienna. In addition, the cost of maintenance, including insurance, on 2010 Toyota Sienna 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 79 more horse power than 2011 Toyota Sienna. (187 HP @ 5800 RPM). In normal driving conditions, 2010 Toyota Sienna should accelerate faster than 2011 Toyota Sienna. With that said, vehicle weight also plays an important factor in acceleration. 2011 Toyota Sienna weights approximately 20 kg more than 2010 Toyota Sienna.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 80 more torque (in Nm) than 2011 Toyota Sienna. (252 Nm @ 4100 RPM). This means 2010 Toyota Sienna will have an easier job in driving up hills or pulling heavy equipment than 2011 Toyota Sienna.
Compare all specifications:
| 2010 Toyota Sienna | 2011 Toyota Sienna | |
| Make | Toyota | Toyota |
| Model | Sienna | Sienna |
| Year Released | 2010 | 2011 |
| Body Type | Minivan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 3500 cc | 2700 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 266 HP | 187 HP |
| Engine RPM | 6200 RPM | 5800 RPM |
| Torque | 332 Nm | 252 Nm |
| Torque RPM | 4700 RPM | 4100 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 7 seats | 8 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1935 kg | 1955 kg |
| Vehicle Length | 5105 mm | 5085 mm |
| Vehicle Width | 1966 mm | 1984 mm |
| Vehicle Height | 1750 mm | 1765 mm |
| Wheelbase Size | 3030 mm | 3030 mm |
| Fuel Consumption Highway | 10.2 L/100km | 9.8 L/100km |
| Fuel Consumption City | 13.8 L/100km | 12.4 L/100km |
| Fuel Tank Capacity | 76 L | 76 L |
