1988 Opel Vectra vs. 1981 Mitsubishi Sigma
To start off, 1988 Opel Vectra is newer by 7 year(s). Which means there will be less support and parts availability for 1981 Mitsubishi Sigma. In addition, the cost of maintenance, including insurance, on 1981 Mitsubishi Sigma would be higher. At 1,597 cc (4 cylinders), 1981 Mitsubishi Sigma is equipped with a bigger engine. In terms of performance, 1981 Mitsubishi Sigma (75 HP @ 4800 RPM) has 2 more horse power than 1988 Opel Vectra. (73 HP @ 5600 RPM) In normal driving conditions, 1981 Mitsubishi Sigma should accelerate faster than 1988 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 1981 Mitsubishi Sigma weights approximately 25 kg more than 1988 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1981 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 1981 Mitsubishi Sigma. However, in wet, icy, snow, or gravel driving conditions, 1988 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, 1981 Mitsubishi Sigma (117 Nm @ 3200 RPM) has 9 more torque (in Nm) than 1988 Opel Vectra. (108 Nm @ 3000 RPM). This means 1981 Mitsubishi Sigma will have an easier job in driving up hills or pulling heavy equipment than 1988 Opel Vectra. 1981 Mitsubishi Sigma has automatic transmission and 1988 Opel Vectra has manual transmission. 1988 Opel Vectra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1981 Mitsubishi Sigma will be easier to drive especially in heavy traffic.
Compare all specifications:
1988 Opel Vectra | 1981 Mitsubishi Sigma | |
Make | Opel | Mitsubishi |
Model | Vectra | Sigma |
Year Released | 1988 | 1981 |
Engine Position | Front | Front |
Engine Size | 1396 cc | 1597 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 73 HP | 75 HP |
Engine RPM | 5600 RPM | 4800 RPM |
Torque | 108 Nm | 117 Nm |
Torque RPM | 3000 RPM | 3200 RPM |
Drive Type | Front | Rear |
Transmission Type | Manual | Automatic |
Vehicle Weight | 1005 kg | 1030 kg |
Vehicle Length | 4360 mm | 4460 mm |
Vehicle Width | 1710 mm | 1660 mm |
Vehicle Height | 1400 mm | 1370 mm |
Wheelbase Size | 2600 mm | 2520 mm |