2004 Opel Zafira vs. 1975 Volkswagen Passat
To start off, 2004 Opel Zafira is newer by 29 year(s). Which means there will be less support and parts availability for 1975 Volkswagen Passat. In addition, the cost of maintenance, including insurance, on 1975 Volkswagen Passat would be higher. At 1,598 cc (4 cylinders), 2004 Opel Zafira is equipped with a bigger engine. In terms of performance, 2004 Opel Zafira (101 HP @ 6200 RPM) has 16 more horse power than 1975 Volkswagen Passat. (85 HP @ 5600 RPM). In normal driving conditions, 2004 Opel Zafira should accelerate faster than 1975 Volkswagen Passat. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Zafira weights approximately 480 kg more than 1975 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 Zafira (150 Nm @ 3600 RPM) has 32 more torque (in Nm) than 1975 Volkswagen Passat. (118 Nm @ 3200 RPM). This means 2004 Opel Zafira will have an easier job in driving up hills or pulling heavy equipment than 1975 Volkswagen Passat.
Compare all specifications:
| 2004 Opel Zafira | 1975 Volkswagen Passat | |
| Make | Opel | Volkswagen |
| Model | Zafira | Passat |
| Year Released | 2004 | 1975 |
| Body Type | Minivan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 1588 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 101 HP | 85 HP |
| Engine RPM | 6200 RPM | 5600 RPM |
| Torque | 150 Nm | 118 Nm |
| Torque RPM | 3600 RPM | 3200 RPM |
| Engine Compression Ratio | 10.5:1 | 8.2:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1380 kg | 900 kg |
| Vehicle Length | 4320 mm | 4300 mm |
| Vehicle Width | 1750 mm | 1610 mm |
| Vehicle Height | 1640 mm | 1370 mm |
| Wheelbase Size | 2610 mm | 2480 mm |
| Fuel Tank Capacity | 61 L | 45 L |
