1973 Lancia Fulvia vs. 1991 Mitsubishi Sigma
To start off, 1991 Mitsubishi Sigma is newer by 18 year(s). Which means there will be less support and parts availability for 1973 Lancia Fulvia. In addition, the cost of maintenance, including insurance, on 1973 Lancia Fulvia 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 (202 HP @ 6000 RPM) has 89 more horse power than 1973 Lancia Fulvia. (113 HP @ 6000 RPM) In normal driving conditions, 1991 Mitsubishi Sigma should accelerate faster than 1973 Lancia Fulvia. With that said, vehicle weight also plays an important factor in acceleration. 1991 Mitsubishi Sigma weights approximately 620 kg more than 1973 Lancia Fulvia. 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 (270 Nm @ 3000 RPM) has 117 more torque (in Nm) than 1973 Lancia Fulvia. (153 Nm @ 4500 RPM). This means 1991 Mitsubishi Sigma will have an easier job in driving up hills or pulling heavy equipment than 1973 Lancia Fulvia.
Compare all specifications:
| 1973 Lancia Fulvia | 1991 Mitsubishi Sigma | |
| Make | Lancia | Mitsubishi |
| Model | Fulvia | Sigma |
| Year Released | 1973 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1584 cc | 2972 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 113 HP | 202 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 153 Nm | 270 Nm |
| Torque RPM | 4500 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 960 kg | 1580 kg |
| Vehicle Length | 4150 mm | 4760 mm |
| Vehicle Width | 1580 mm | 1780 mm |
| Vehicle Height | 1290 mm | 1440 mm |
| Wheelbase Size | 2320 mm | 2730 mm |
