2003 Opel Astra vs. 2007 Toyota Sienna
To start off, 2007 Toyota Sienna is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Opel Astra. In addition, the cost of maintenance, including insurance, on 2003 Opel Astra 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 143 more horse power than 2003 Opel Astra. (123 HP @ 5600 RPM) In normal driving conditions, 2007 Toyota Sienna should accelerate faster than 2003 Opel Astra.
Because 2007 Toyota Sienna is four wheel drive (4WD), it will have significant more traction and grip than 2003 Opel Astra. 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 159 more torque (in Nm) than 2003 Opel Astra. (173 Nm @ 3800 RPM). This means 2007 Toyota Sienna will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Astra. 2007 Toyota Sienna has automatic transmission and 2003 Opel Astra has manual transmission. 2003 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Toyota Sienna will be easier to drive especially in heavy traffic.
Compare all specifications:
2003 Opel Astra | 2007 Toyota Sienna | |
Make | Opel | Toyota |
Model | Astra | Sienna |
Year Released | 2003 | 2007 |
Engine Position | Front | Front |
Engine Size | 1796 cc | 3455 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 123 HP | 266 HP |
Engine RPM | 5600 RPM | 6200 RPM |
Torque | 173 Nm | 332 Nm |
Torque RPM | 3800 RPM | 4700 RPM |
Engine Compression Ratio | 10.5:1 | 10.5:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 7 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Length | 4260 mm | 5110 mm |
Vehicle Width | 1760 mm | 1970 mm |
Vehicle Height | 1470 mm | 1760 mm |
Wheelbase Size | 2640 mm | 3040 mm |
Fuel Consumption | 6.2 L/100km | 10.2 L/100km |
Fuel Consumption City | 10.5 L/100km | 13.1 L/100km |
Fuel Consumption Overall | 7.8 L/100km | 11.8 L/100km |
Fuel Tank Capacity | 53 L | 76 L |