2007 Opel Vectra vs. 1980 Mitsubishi Sigma
To start off, 2007 Opel Vectra is newer by 27 year(s). Which means there will be less support and parts availability for 1980 Mitsubishi Sigma. In addition, the cost of maintenance, including insurance, on 1980 Mitsubishi Sigma would be higher. At 2,791 cc (6 cylinders), 2007 Opel Vectra is equipped with a bigger engine. In terms of performance, 2007 Opel Vectra (276 HP @ 5500 RPM) has 201 more horse power than 1980 Mitsubishi Sigma. (75 HP @ 4800 RPM). In normal driving conditions, 2007 Opel Vectra should accelerate faster than 1980 Mitsubishi Sigma. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Vectra weights approximately 583 kg more than 1980 Mitsubishi Sigma. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1980 Mitsubishi Sigma 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 1980 Mitsubishi Sigma. However, in wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Opel Vectra (355 Nm @ 1800 RPM) has 238 more torque (in Nm) than 1980 Mitsubishi Sigma. (117 Nm @ 3200 RPM). This means 2007 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1980 Mitsubishi Sigma. 1980 Mitsubishi Sigma has automatic transmission and 2007 Opel Vectra has manual transmission. 2007 Opel Vectra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1980 Mitsubishi Sigma will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Opel Vectra | 1980 Mitsubishi Sigma | |
| Make | Opel | Mitsubishi |
| Model | Vectra | Sigma |
| Year Released | 2007 | 1980 |
| Engine Position | Front | Front |
| Engine Size | 2791 cc | 1597 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 276 HP | 75 HP |
| Engine RPM | 5500 RPM | 4800 RPM |
| Torque | 355 Nm | 117 Nm |
| Torque RPM | 1800 RPM | 3200 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1613 kg | 1030 kg |
| Vehicle Length | 4830 mm | 4460 mm |
| Vehicle Width | 1800 mm | 1660 mm |
| Vehicle Height | 1490 mm | 1370 mm |
| Wheelbase Size | 2840 mm | 2520 mm |
