2005 Opel Zafira vs. 1974 Porsche 911
To start off, 2005 Opel Zafira is newer by 31 year(s). Which means there will be less support and parts availability for 1974 Porsche 911. In addition, the cost of maintenance, including insurance, on 1974 Porsche 911 would be higher. At 2,687 cc (6 cylinders), 1974 Porsche 911 is equipped with a bigger engine. In terms of performance, 1974 Porsche 911 (151 HP @ 5700 RPM) has 52 more horse power than 2005 Opel Zafira. (99 HP @ 6000 RPM) In normal driving conditions, 1974 Porsche 911 should accelerate faster than 2005 Opel Zafira. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Zafira weights approximately 318 kg more than 1974 Porsche 911.
Because 1974 Porsche 911 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 1974 Porsche 911. However, in wet, icy, snow, or gravel driving conditions, 2005 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, 1974 Porsche 911 (240 Nm @ 3800 RPM) has 90 more torque (in Nm) than 2005 Opel Zafira. (150 Nm @ 3600 RPM). This means 1974 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Zafira.
Compare all specifications:
2005 Opel Zafira | 1974 Porsche 911 | |
Make | Opel | Porsche |
Model | Zafira | 911 |
Year Released | 2005 | 1974 |
Body Type | Minivan | Coupe |
Engine Position | Front | Rear |
Engine Size | 1598 cc | 2687 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 99 HP | 151 HP |
Engine RPM | 6000 RPM | 5700 RPM |
Torque | 150 Nm | 240 Nm |
Torque RPM | 3600 RPM | 3800 RPM |
Engine Bore Size | 79 mm | 90 mm |
Engine Stroke Size | 81.5 mm | 70.4 mm |
Engine Compression Ratio | 10.5:1 | 8.0:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Top Speed | 176 km/hour | 222 km/hour |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1393 kg | 1075 kg |
Vehicle Length | 4320 mm | 4300 mm |
Vehicle Width | 1750 mm | 1620 mm |
Vehicle Height | 1640 mm | 1330 mm |
Wheelbase Size | 2740 mm | 2270 mm |
Fuel Tank Capacity | 58 L | 80 L |