2003 Opel Astra vs. 2005 Toyota Previa
To start off, 2005 Toyota Previa is newer by 2 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 2,358 cc (4 cylinders), 2005 Toyota Previa is equipped with a bigger engine. In terms of performance, 2005 Toyota Previa (160 HP @ 5400 RPM) has 15 more horse power than 2003 Opel Astra. (145 HP @ 5800 RPM) In normal driving conditions, 2005 Toyota Previa should accelerate faster than 2003 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Toyota Previa weights approximately 227 kg more than 2003 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2005 Toyota Previa (221 Nm @ 4000 RPM) has 18 more torque (in Nm) than 2003 Opel Astra. (203 Nm @ 4000 RPM). This means 2005 Toyota Previa will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Astra. 2003 Opel Astra has automatic transmission and 2005 Toyota Previa has manual transmission. 2005 Toyota Previa will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Opel Astra will be easier to drive especially in heavy traffic.
Compare all specifications:
2003 Opel Astra | 2005 Toyota Previa | |
Make | Opel | Toyota |
Model | Astra | Previa |
Year Released | 2003 | 2005 |
Engine Position | Front | Front |
Engine Size | 2198 cc | 2358 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 145 HP | 160 HP |
Engine RPM | 5800 RPM | 5400 RPM |
Torque | 203 Nm | 221 Nm |
Torque RPM | 4000 RPM | 4000 RPM |
Engine Bore Size | 86 mm | 88.5 mm |
Engine Stroke Size | 94.6 mm | 96 mm |
Engine Compression Ratio | 10.0:1 | 9.6:1 |
Drive Type | Front | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 7 seats |
Vehicle Weight | 1298 kg | 1525 kg |
Vehicle Length | 4120 mm | 4760 mm |
Vehicle Width | 1720 mm | 1800 mm |
Vehicle Height | 1430 mm | 1770 mm |
Wheelbase Size | 2500 mm | 2900 mm |