1981 Mitsubishi Sigma vs. 2013 Mazda MX-5 MIATA
To start off, 2013 Mazda MX-5 MIATA is newer by 32 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 1,999 cc (4 cylinders), 2013 Mazda MX-5 MIATA is equipped with a bigger engine. In terms of performance, 2013 Mazda MX-5 MIATA (165 HP @ 7000 RPM) has 90 more horse power than 1981 Mitsubishi Sigma. (75 HP @ 4800 RPM) In normal driving conditions, 2013 Mazda MX-5 MIATA should accelerate faster than 1981 Mitsubishi Sigma. With that said, vehicle weight also plays an important factor in acceleration. 2013 Mazda MX-5 MIATA weights approximately 152 kg more than 1981 Mitsubishi Sigma. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2013 Mazda MX-5 MIATA (190 Nm @ 5000 RPM) has 73 more torque (in Nm) than 1981 Mitsubishi Sigma. (117 Nm @ 3200 RPM). This means 2013 Mazda MX-5 MIATA will have an easier job in driving up hills or pulling heavy equipment than 1981 Mitsubishi Sigma.
Compare all specifications:
| 1981 Mitsubishi Sigma | 2013 Mazda MX-5 MIATA | |
| Make | Mitsubishi | Mazda |
| Model | Sigma | MX-5 MIATA |
| Year Released | 1981 | 2013 |
| Engine Position | Front | Front |
| Engine Size | 1597 cc | 1999 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 75 HP | 165 HP |
| Engine RPM | 4800 RPM | 7000 RPM |
| Torque | 117 Nm | 190 Nm |
| Torque RPM | 3200 RPM | 5000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | 6-speed manual |
| Vehicle Weight | 1030 kg | 1182 kg |
| Vehicle Length | 4460 mm | 4032 mm |
| Vehicle Width | 1660 mm | 1720 mm |
| Vehicle Height | 1370 mm | 1255 mm |
| Wheelbase Size | 2520 mm | 2330 mm |
