2009 Toyota Sienna vs. 2010 Zenvo ST1
To start off, 2010 Zenvo ST1 is newer by 1 year(s). Which means there will be less support and parts availability for 2009 Toyota Sienna. In addition, the cost of maintenance, including insurance, on 2009 Toyota Sienna would be higher. At 7,000 cc (8 cylinders), 2010 Zenvo ST1 is equipped with a bigger engine. In terms of performance, 2010 Zenvo ST1 (1,104 HP @ 6900 RPM) has 838 more horse power than 2009 Toyota Sienna. (266 HP @ 6200 RPM) In normal driving conditions, 2010 Zenvo ST1 should accelerate faster than 2009 Toyota Sienna. With that said, vehicle weight also plays an important factor in acceleration. 2009 Toyota Sienna weights approximately 559 kg more than 2010 Zenvo ST1.
Because 2009 Toyota Sienna is four wheel drive (4WD), it will have significant more traction and grip than 2010 Zenvo ST1. In wet, icy, snow, or gravel driving conditions, 2009 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, 2010 Zenvo ST1 (1,430 Nm @ 4500 RPM) has 1098 more torque (in Nm) than 2009 Toyota Sienna. (332 Nm @ 4700 RPM). This means 2010 Zenvo ST1 will have an easier job in driving up hills or pulling heavy equipment than 2009 Toyota Sienna. 2009 Toyota Sienna has automatic transmission and 2010 Zenvo ST1 has manual transmission. 2010 Zenvo ST1 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Toyota Sienna will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Toyota Sienna | 2010 Zenvo ST1 | |
| Make | Toyota | Zenvo |
| Model | Sienna | ST1 |
| Year Released | 2009 | 2010 |
| Body Type | Minivan | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 3455 cc | 7000 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 266 HP | 1104 HP |
| Engine RPM | 6200 RPM | 6900 RPM |
| Torque | 332 Nm | 1430 Nm |
| Torque RPM | 4700 RPM | 4500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 7 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1935 kg | 1376 kg |
| Vehicle Length | 5110 mm | 4665 mm |
| Vehicle Width | 1970 mm | 2041 mm |
| Vehicle Height | 1760 mm | 1198 mm |
| Wheelbase Size | 3040 mm | 3055 mm |
