2008 Opel Vectra vs. 1981 Porsche 944
To start off, 2008 Opel Vectra is newer by 27 year(s). Which means there will be less support and parts availability for 1981 Porsche 944. In addition, the cost of maintenance, including insurance, on 1981 Porsche 944 would be higher. At 3,174 cc (6 cylinders), 2008 Opel Vectra is equipped with a bigger engine. In terms of performance, 2008 Opel Vectra (208 HP @ 6200 RPM) has 63 more horse power than 1981 Porsche 944. (145 HP @ 5800 RPM). In normal driving conditions, 2008 Opel Vectra should accelerate faster than 1981 Porsche 944. With that said, vehicle weight also plays an important factor in acceleration. 2008 Opel Vectra weights approximately 280 kg more than 1981 Porsche 944. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1981 Porsche 944 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 1981 Porsche 944. However, in wet, icy, snow, or gravel driving conditions, 2008 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, 2008 Opel Vectra (300 Nm @ 4000 RPM) has 105 more torque (in Nm) than 1981 Porsche 944. (195 Nm @ 3000 RPM). This means 2008 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1981 Porsche 944.
Compare all specifications:
| 2008 Opel Vectra | 1981 Porsche 944 | |
| Make | Opel | Porsche |
| Model | Vectra | 944 |
| Year Released | 2008 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 3174 cc | 2479 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 208 HP | 145 HP |
| Engine RPM | 6200 RPM | 5800 RPM |
| Torque | 300 Nm | 195 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Engine Bore Size | 87.5 mm | 100 mm |
| Engine Stroke Size | 88 mm | 78.9 mm |
| Engine Compression Ratio | 10.0:1 | 9.7:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1625 kg | 1345 kg |
| Vehicle Length | 4600 mm | 4300 mm |
| Vehicle Width | 1800 mm | 1740 mm |
| Vehicle Height | 1470 mm | 1280 mm |
| Wheelbase Size | 2710 mm | 2410 mm |
