2006 Opel Speedster vs. 2001 Toyota Sienna
To start off, 2006 Opel Speedster is newer by 5 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 2,982 cc (6 cylinders), 2001 Toyota Sienna is equipped with a bigger engine. In terms of performance, 2001 Toyota Sienna (202 HP @ 5200 RPM) has 5 more horse power than 2006 Opel Speedster. (197 HP @ 5500 RPM) In normal driving conditions, 2001 Toyota Sienna should accelerate faster than 2006 Opel Speedster. With that said, vehicle weight also plays an important factor in acceleration. 2001 Toyota Sienna weights approximately 700 kg more than 2006 Opel Speedster. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Opel Speedster is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2006 Opel Speedster. However, in wet, icy, snow, or gravel driving conditions, 2001 Toyota Sienna, being front wheel drive (FWD), will offer much better control with better grip. 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, 2001 Toyota Sienna (280 Nm @ 4300 RPM) has 30 more torque (in Nm) than 2006 Opel Speedster. (250 Nm @ 1950 RPM). This means 2001 Toyota Sienna will have an easier job in driving up hills or pulling heavy equipment than 2006 Opel Speedster. 2001 Toyota Sienna has automatic transmission and 2006 Opel Speedster has manual transmission. 2006 Opel Speedster will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2001 Toyota Sienna will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Opel Speedster | 2001 Toyota Sienna | |
| Make | Opel | Toyota |
| Model | Speedster | Sienna |
| Year Released | 2006 | 2001 |
| Body Type | Convertible | Minivan |
| Engine Position | Middle | Front |
| Engine Size | 1998 cc | 2982 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 197 HP | 202 HP |
| Engine RPM | 5500 RPM | 5200 RPM |
| Torque | 250 Nm | 280 Nm |
| Torque RPM | 1950 RPM | 4300 RPM |
| Engine Bore Size | 86.1 mm | 87.5 mm |
| Engine Stroke Size | 86 mm | 83 mm |
| Engine Compression Ratio | 8.8:1 | 10.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 1005 kg | 1705 kg |
| Vehicle Length | 3790 mm | 4920 mm |
| Vehicle Width | 1710 mm | 1870 mm |
| Vehicle Height | 1120 mm | 1720 mm |
| Wheelbase Size | 2340 mm | 2910 mm |
