2005 Opel Astra vs. 2002 Saturn SC
To start off, 2005 Opel Astra is newer by 3 year(s). Which means there will be less support and parts availability for 2002 Saturn SC. In addition, the cost of maintenance, including insurance, on 2002 Saturn SC would be higher. At 2,196 cc (4 cylinders), 2005 Opel Astra is equipped with a bigger engine. In terms of performance, 2005 Opel Astra (145 HP @ 5800 RPM) has 44 more horse power than 2002 Saturn SC. (101 HP @ 5000 RPM). In normal driving conditions, 2005 Opel Astra should accelerate faster than 2002 Saturn SC. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Astra weights approximately 107 kg more than 2002 Saturn SC. 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 Opel Astra (203 Nm @ 4000 RPM) has 48 more torque (in Nm) than 2002 Saturn SC. (155 Nm @ 2400 RPM). This means 2005 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2002 Saturn SC.
Compare all specifications:
| 2005 Opel Astra | 2002 Saturn SC | |
| Make | Opel | Saturn |
| Model | Astra | SC |
| Year Released | 2005 | 2002 |
| Engine Position | Front | Front |
| Engine Size | 2196 cc | 1901 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 145 HP | 101 HP |
| Engine RPM | 5800 RPM | 5000 RPM |
| Torque | 203 Nm | 155 Nm |
| Torque RPM | 4000 RPM | 2400 RPM |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1181 kg | 1074 kg |
| Wheelbase Size | 2840 mm | 2610 mm |
| Fuel Tank Capacity | 52 L | 45 L |
