2003 Alfa Romeo 166 vs. 1992 Mitsubishi Sigma
To start off, 2003 Alfa Romeo 166 is newer by 11 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, 2003 Alfa Romeo 166 (217 HP @ 6300 RPM) has 42 more horse power than 1992 Mitsubishi Sigma. (175 HP @ 5500 RPM). In normal driving conditions, 2003 Alfa Romeo 166 should accelerate faster than 1992 Mitsubishi Sigma. With that said, vehicle weight also plays an important factor in acceleration. 2003 Alfa Romeo 166 weights approximately 80 kg more than 1992 Mitsubishi Sigma. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2003 Alfa Romeo 166 (265 Nm @ 5000 RPM) has 14 more torque (in Nm) than 1992 Mitsubishi Sigma. (251 Nm @ 3000 RPM). This means 2003 Alfa Romeo 166 will have an easier job in driving up hills or pulling heavy equipment than 1992 Mitsubishi Sigma.
Compare all specifications:
| 2003 Alfa Romeo 166 | 1992 Mitsubishi Sigma | |
| Make | Alfa Romeo | Mitsubishi |
| Model | 166 | Sigma |
| Year Released | 2003 | 1992 |
| Engine Position | Front | Front |
| Engine Size | 2959 cc | 2972 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 217 HP | 175 HP |
| Engine RPM | 6300 RPM | 5500 RPM |
| Torque | 265 Nm | 251 Nm |
| Torque RPM | 5000 RPM | 3000 RPM |
| Vehicle Weight | 1550 kg | 1470 kg |
| Vehicle Length | 4730 mm | 4760 mm |
| Vehicle Width | 1810 mm | 1780 mm |
| Vehicle Height | 1420 mm | 1440 mm |
| Wheelbase Size | 2600 mm | 2730 mm |
