2005 Opel Astra vs. 1980 Volkswagen Passat
To start off, 2005 Opel Astra is newer by 25 year(s). Which means there will be less support and parts availability for 1980 Volkswagen Passat. In addition, the cost of maintenance, including insurance, on 1980 Volkswagen Passat would be higher. At 1,362 cc (4 cylinders), 2005 Opel Astra is equipped with a bigger engine. In terms of performance, 2005 Opel Astra (89 HP) has 30 more horse power than 1980 Volkswagen Passat. (59 HP). In normal driving conditions, 2005 Opel Astra should accelerate faster than 1980 Volkswagen Passat. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Astra weights approximately 275 kg more than 1980 Volkswagen Passat. 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 (125 Nm @ 4000 RPM) has 30 more torque (in Nm) than 1980 Volkswagen Passat. (95 Nm @ 3400 RPM). This means 2005 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1980 Volkswagen Passat.
Compare all specifications:
| 2005 Opel Astra | 1980 Volkswagen Passat | |
| Make | Opel | Volkswagen |
| Model | Astra | Passat |
| Year Released | 2005 | 1980 |
| Engine Position | Front | Front |
| Engine Size | 1362 cc | 1272 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 89 HP | 59 HP |
| Torque | 125 Nm | 95 Nm |
| Torque RPM | 4000 RPM | 3400 RPM |
| Engine Bore Size | 73.4 mm | 75 mm |
| Engine Stroke Size | 80.6 mm | 72 mm |
| Engine Compression Ratio | 10.5:1 | 8.2:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1155 kg | 880 kg |
| Vehicle Length | 4260 mm | 4300 mm |
| Vehicle Width | 1760 mm | 1630 mm |
| Vehicle Height | 1470 mm | 1370 mm |
| Wheelbase Size | 2710 mm | 2480 mm |
