2004 Opel Astra vs. 1973 Volkswagen Passat
To start off, 2004 Opel Astra is newer by 31 year(s). Which means there will be less support and parts availability for 1973 Volkswagen Passat. In addition, the cost of maintenance, including insurance, on 1973 Volkswagen Passat would be higher. At 1,994 cc (4 cylinders), 2004 Opel Astra is equipped with a bigger engine. In terms of performance, 2004 Opel Astra (197 HP @ 5400 RPM) has 148 more horse power than 1973 Volkswagen Passat. (49 HP @ 5000 RPM). In normal driving conditions, 2004 Opel Astra should accelerate faster than 1973 Volkswagen Passat. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Astra weights approximately 471 kg more than 1973 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, 2004 Opel Astra (262 Nm @ 4200 RPM) has 180 more torque (in Nm) than 1973 Volkswagen Passat. (82 Nm @ 3000 RPM). This means 2004 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1973 Volkswagen Passat.
Compare all specifications:
2004 Opel Astra | 1973 Volkswagen Passat | |
Make | Opel | Volkswagen |
Model | Astra | Passat |
Year Released | 2004 | 1973 |
Engine Position | Front | Front |
Engine Size | 1994 cc | 1471 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 197 HP | 49 HP |
Engine RPM | 5400 RPM | 5000 RPM |
Torque | 262 Nm | 82 Nm |
Torque RPM | 4200 RPM | 3000 RPM |
Engine Bore Size | 86 mm | 76.6 mm |
Engine Stroke Size | 86 mm | 80 mm |
Engine Compression Ratio | 8.8:1 | 23.5:1 |
Drive Type | Front | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 3 doors |
Vehicle Weight | 1386 kg | 915 kg |
Vehicle Length | 4260 mm | 4200 mm |
Vehicle Width | 1760 mm | 1630 mm |
Vehicle Height | 1470 mm | 1370 mm |
Wheelbase Size | 2740 mm | 2480 mm |
Fuel Tank Capacity | 52 L | 45 L |