2002 Opel Zafira vs. 1975 Porsche 930
To start off, 2002 Opel Zafira is newer by 27 year(s). Which means there will be less support and parts availability for 1975 Porsche 930. In addition, the cost of maintenance, including insurance, on 1975 Porsche 930 would be higher. At 2,994 cc (6 cylinders), 1975 Porsche 930 is equipped with a bigger engine. In terms of performance, 1975 Porsche 930 (256 HP @ 5500 RPM) has 154 more horse power than 2002 Opel Zafira. (102 HP @ 6200 RPM) In normal driving conditions, 1975 Porsche 930 should accelerate faster than 2002 Opel Zafira. With that said, vehicle weight also plays an important factor in acceleration. 2002 Opel Zafira weights approximately 250 kg more than 1975 Porsche 930.
Because 1975 Porsche 930 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 1975 Porsche 930. However, in wet, icy, snow, or gravel driving conditions, 2002 Opel Zafira, 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, 1975 Porsche 930 (350 Nm @ 3000 RPM) has 200 more torque (in Nm) than 2002 Opel Zafira. (150 Nm @ 3600 RPM). This means 1975 Porsche 930 will have an easier job in driving up hills or pulling heavy equipment than 2002 Opel Zafira.
Compare all specifications:
| 2002 Opel Zafira | 1975 Porsche 930 | |
| Make | Opel | Porsche |
| Model | Zafira | 930 |
| Year Released | 2002 | 1975 |
| Body Type | Minivan | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 1598 cc | 2994 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 102 HP | 256 HP |
| Engine RPM | 6200 RPM | 5500 RPM |
| Torque | 150 Nm | 350 Nm |
| Torque RPM | 3600 RPM | 3000 RPM |
| Engine Compression Ratio | 10.5:1 | 6.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1390 kg | 1140 kg |
| Vehicle Length | 4320 mm | 4300 mm |
| Vehicle Width | 1750 mm | 1780 mm |
| Vehicle Height | 1690 mm | 1320 mm |
| Wheelbase Size | 2700 mm | 2510 mm |
