1997 Opel Astra vs. 2002 Pontiac Sunfire
To start off, 2002 Pontiac Sunfire is newer by 5 year(s). Which means there will be less support and parts availability for 1997 Opel Astra. In addition, the cost of maintenance, including insurance, on 1997 Opel Astra would be higher. At 2,200 cc (4 cylinders), 2002 Pontiac Sunfire is equipped with a bigger engine. In terms of performance, 2002 Pontiac Sunfire (114 HP @ 5000 RPM) has 41 more horse power than 1997 Opel Astra. (73 HP @ 4400 RPM) In normal driving conditions, 2002 Pontiac Sunfire should accelerate faster than 1997 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1997 Opel Astra weights approximately 80 kg more than 2002 Pontiac Sunfire.
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, 2002 Pontiac Sunfire (183 Nm @ 3600 RPM) has 18 more torque (in Nm) than 1997 Opel Astra. (165 Nm @ 1800 RPM). This means 2002 Pontiac Sunfire will have an easier job in driving up hills or pulling heavy equipment than 1997 Opel Astra.
Compare all specifications:
| 1997 Opel Astra | 2002 Pontiac Sunfire | |
| Make | Opel | Pontiac |
| Model | Astra | Sunfire |
| Year Released | 1997 | 2002 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1698 cc | 2200 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 73 HP | 114 HP |
| Engine RPM | 4400 RPM | 5000 RPM |
| Torque | 165 Nm | 183 Nm |
| Torque RPM | 1800 RPM | 3600 RPM |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1280 kg | 1200 kg |
| Vehicle Length | 4250 mm | 4630 mm |
| Vehicle Width | 1700 mm | 1740 mm |
| Vehicle Height | 1480 mm | 1350 mm |
| Wheelbase Size | 2610 mm | 2650 mm |
| Fuel Tank Capacity | 52 L | 76 L |
