1991 Mitsubishi Sigma vs. 2012 Mini Cooper Roadster
To start off, 2012 Mini Cooper Roadster is newer by 21 year(s). Which means there will be less support and parts availability for 1991 Mitsubishi Sigma. In addition, the cost of maintenance, including insurance, on 1991 Mitsubishi Sigma would be higher. At 2,972 cc (6 cylinders), 1991 Mitsubishi Sigma is equipped with a bigger engine. In terms of performance, 1991 Mitsubishi Sigma (176 HP @ 5500 RPM) has 55 more horse power than 2012 Mini Cooper Roadster. (121 HP @ 6000 RPM). In normal driving conditions, 1991 Mitsubishi Sigma should accelerate faster than 2012 Mini Cooper Roadster. With that said, vehicle weight also plays an important factor in acceleration. 1991 Mitsubishi Sigma weights approximately 275 kg more than 2012 Mini Cooper Roadster. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1991 Mitsubishi Sigma (251 Nm @ 3000 RPM) has 91 more torque (in Nm) than 2012 Mini Cooper Roadster. (160 Nm @ 4250 RPM). This means 1991 Mitsubishi Sigma will have an easier job in driving up hills or pulling heavy equipment than 2012 Mini Cooper Roadster.
Compare all specifications:
| 1991 Mitsubishi Sigma | 2012 Mini Cooper Roadster | |
| Make | Mitsubishi | Mini |
| Model | Sigma | Cooper Roadster |
| Year Released | 1991 | 2012 |
| Engine Position | Front | Front |
| Engine Size | 2972 cc | 1600 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 176 HP | 121 HP |
| Engine RPM | 5500 RPM | 6000 RPM |
| Torque | 251 Nm | 160 Nm |
| Torque RPM | 3000 RPM | 4250 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1470 kg | 1195 kg |
| Vehicle Length | 4760 mm | 3734 mm |
| Vehicle Width | 1780 mm | 1684 mm |
| Vehicle Height | 1440 mm | 1389 mm |
| Wheelbase Size | 2730 mm | 2466 mm |
