2005 Alfa Romeo 147 vs. 1992 Mitsubishi Sigma
To start off, 2005 Alfa Romeo 147 is newer by 13 year(s). Which means there will be less support and parts availability for 1992 Mitsubishi Sigma. In addition, the cost of maintenance, including insurance, on 1992 Mitsubishi Sigma would be higher. At 2,972 cc (6 cylinders), 1992 Mitsubishi Sigma is equipped with a bigger engine. In terms of performance, 1992 Mitsubishi Sigma (175 HP @ 5500 RPM) has 76 more horse power than 2005 Alfa Romeo 147. (99 HP @ 4000 RPM) In normal driving conditions, 1992 Mitsubishi Sigma should accelerate faster than 2005 Alfa Romeo 147. With that said, vehicle weight also plays an important factor in acceleration. 1992 Mitsubishi Sigma weights approximately 120 kg more than 2005 Alfa Romeo 147. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1992 Mitsubishi Sigma (251 Nm @ 3000 RPM) has 51 more torque (in Nm) than 2005 Alfa Romeo 147. (200 Nm @ 2000 RPM). This means 1992 Mitsubishi Sigma will have an easier job in driving up hills or pulling heavy equipment than 2005 Alfa Romeo 147.
Compare all specifications:
| 2005 Alfa Romeo 147 | 1992 Mitsubishi Sigma | |
| Make | Alfa Romeo | Mitsubishi |
| Model | 147 | Sigma |
| Year Released | 2005 | 1992 |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 2972 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 99 HP | 175 HP |
| Engine RPM | 4000 RPM | 5500 RPM |
| Torque | 200 Nm | 251 Nm |
| Torque RPM | 2000 RPM | 3000 RPM |
| Fuel Type | Diesel | Gasoline |
| Vehicle Weight | 1350 kg | 1470 kg |
| Vehicle Length | 4180 mm | 4760 mm |
| Vehicle Width | 1740 mm | 1780 mm |
| Vehicle Height | 1450 mm | 1440 mm |
| Wheelbase Size | 2600 mm | 2730 mm |
