2005 Opel Vectra vs. 1971 Porsche 917
To start off, 2005 Opel Vectra is newer by 34 year(s). Which means there will be less support and parts availability for 1971 Porsche 917. In addition, the cost of maintenance, including insurance, on 1971 Porsche 917 would be higher. At 4,994 cc, 1971 Porsche 917 is equipped with a bigger engine. In terms of performance, 1971 Porsche 917 (520 HP) has 395 more horse power than 2005 Opel Vectra. (125 HP) In normal driving conditions, 1971 Porsche 917 should accelerate faster than 2005 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Vectra weights approximately 692 kg more than 1971 Porsche 917.
Because 1971 Porsche 917 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 1971 Porsche 917. However, in wet, icy, snow, or gravel driving conditions, 2005 Opel Vectra, 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, 1971 Porsche 917 (610 Nm) has 443 more torque (in Nm) than 2005 Opel Vectra. (167 Nm). This means 1971 Porsche 917 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Vectra.
Compare all specifications:
2005 Opel Vectra | 1971 Porsche 917 | |
Make | Opel | Porsche |
Model | Vectra | 917 |
Year Released | 2005 | 1971 |
Engine Position | Front | Middle |
Engine Size | 1796 cc | 4994 cc |
Horse Power | 125 HP | 520 HP |
Torque | 167 Nm | 610 Nm |
Engine Compression Ratio | 10.5:1 | 10.5:1 |
Top Speed | 199 km/hour | 321 km/hour |
Drive Type | Front | Rear |
Vehicle Weight | 1490 kg | 798 kg |