2005 Beijing BJ 2020 vs. 2009 Toyota Sienna
To start off, 2009 Toyota Sienna is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Beijing BJ 2020. In addition, the cost of maintenance, including insurance, on 2005 Beijing BJ 2020 would be higher. At 3,456 cc (6 cylinders), 2009 Toyota Sienna is equipped with a bigger engine. In terms of performance, 2009 Toyota Sienna (266 HP @ 6200 RPM) has 180 more horse power than 2005 Beijing BJ 2020. (86 HP @ 3800 RPM) In normal driving conditions, 2009 Toyota Sienna should accelerate faster than 2005 Beijing BJ 2020. With that said, vehicle weight also plays an important factor in acceleration. 2009 Toyota Sienna weights approximately 1002 kg more than 2005 Beijing BJ 2020. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or 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, 2009 Toyota Sienna (332 Nm @ 4700 RPM) has 159 more torque (in Nm) than 2005 Beijing BJ 2020. (173 Nm @ 3000 RPM). This means 2009 Toyota Sienna will have an easier job in driving up hills or pulling heavy equipment than 2005 Beijing BJ 2020. 2009 Toyota Sienna has automatic transmission and 2005 Beijing BJ 2020 has manual transmission. 2005 Beijing BJ 2020 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:
| 2005 Beijing BJ 2020 | 2009 Toyota Sienna | |
| Make | Beijing | Toyota |
| Model | BJ 2020 | Sienna |
| Year Released | 2005 | 2009 |
| Engine Size | 2445 cc | 3456 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 86 HP | 266 HP |
| Engine RPM | 3800 RPM | 6200 RPM |
| Torque | 173 Nm | 332 Nm |
| Torque RPM | 3000 RPM | 4700 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1584 kg | 2586 kg |
| Vehicle Length | 4020 mm | 5110 mm |
| Vehicle Width | 1780 mm | 1970 mm |
| Vehicle Height | 1950 mm | 1760 mm |
| Wheelbase Size | 2310 mm | 3040 mm |
