1991 Mitsubishi Sigma vs. 1974 Holden Belmont
To start off, 1991 Mitsubishi Sigma is newer by 17 year(s). Which means there will be less support and parts availability for 1974 Holden Belmont. In addition, the cost of maintenance, including insurance, on 1974 Holden Belmont would be higher. At 4,141 cc (8 cylinders), 1974 Holden Belmont is equipped with a bigger engine. In terms of performance, 1974 Holden Belmont (182 HP @ 4400 RPM) has 6 more horse power than 1991 Mitsubishi Sigma. (176 HP @ 5500 RPM) In normal driving conditions, 1974 Holden Belmont should accelerate faster than 1991 Mitsubishi Sigma. With that said, vehicle weight also plays an important factor in acceleration. 1991 Mitsubishi Sigma weights approximately 105 kg more than 1974 Holden Belmont.
Let's talk about torque, 1974 Holden Belmont (357 Nm @ 2400 RPM) has 106 more torque (in Nm) than 1991 Mitsubishi Sigma. (251 Nm @ 3000 RPM). This means 1974 Holden Belmont will have an easier job in driving up hills or pulling heavy equipment than 1991 Mitsubishi Sigma.
Compare all specifications:
| 1991 Mitsubishi Sigma | 1974 Holden Belmont | |
| Make | Mitsubishi | Holden |
| Model | Sigma | Belmont |
| Year Released | 1991 | 1974 |
| Engine Position | Front | Front |
| Engine Size | 2972 cc | 4141 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 176 HP | 182 HP |
| Engine RPM | 5500 RPM | 4400 RPM |
| Torque | 251 Nm | 357 Nm |
| Torque RPM | 3000 RPM | 2400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1470 kg | 1365 kg |
| Vehicle Length | 4760 mm | 4850 mm |
| Vehicle Width | 1780 mm | 1890 mm |
| Vehicle Height | 1440 mm | 1380 mm |
| Wheelbase Size | 2730 mm | 2830 mm |
