1980 Opel Commodore vs. 2002 Opel Astra
To start off, 2002 Opel Astra is newer by 22 year(s). Which means there will be less support and parts availability for 1980 Opel Commodore. In addition, the cost of maintenance, including insurance, on 1980 Opel Commodore would be higher. At 2,488 cc (6 cylinders), 1980 Opel Commodore is equipped with a bigger engine. In terms of performance, 2002 Opel Astra (123 HP @ 5600 RPM) has 8 more horse power than 1980 Opel Commodore. (115 HP @ 5800 RPM) In normal driving conditions, 2002 Opel Astra should accelerate faster than 1980 Opel Commodore.
Because 1980 Opel Commodore 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 1980 Opel Commodore. However, in wet, icy, snow, or gravel driving conditions, 2002 Opel Astra, 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, 1980 Opel Commodore (179 Nm @ 4200 RPM) has 6 more torque (in Nm) than 2002 Opel Astra. (173 Nm @ 3800 RPM). This means 1980 Opel Commodore will have an easier job in driving up hills or pulling heavy equipment than 2002 Opel Astra.
Compare all specifications:
| 1980 Opel Commodore | 2002 Opel Astra | |
| Make | Opel | Opel |
| Model | Commodore | Astra |
| Year Released | 1980 | 2002 |
| Engine Position | Front | Front |
| Engine Size | 2488 cc | 1796 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 115 HP | 123 HP |
| Engine RPM | 5800 RPM | 5600 RPM |
| Torque | 179 Nm | 173 Nm |
| Torque RPM | 4200 RPM | 3800 RPM |
| Engine Bore Size | 87 mm | 80.5 mm |
| Engine Stroke Size | 69.8 mm | 88.2 mm |
| Engine Compression Ratio | 9.4:1 | 10.5:1 |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1200 kg | 1200 kg |
| Vehicle Length | 4740 mm | 4260 mm |
| Vehicle Width | 1730 mm | 1720 mm |
| Vehicle Height | 1420 mm | 1400 mm |
| Wheelbase Size | 2670 mm | 2610 mm |
| Fuel Tank Capacity | 65 L | 52 L |
