1992 Mitsubishi Sigma vs. 1977 Nissan Skyline
To start off, 1992 Mitsubishi Sigma is newer by 15 year(s). Which means there will be less support and parts availability for 1977 Nissan Skyline. In addition, the cost of maintenance, including insurance, on 1977 Nissan Skyline 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 69 more horse power than 1977 Nissan Skyline. (106 HP @ 5600 RPM). In normal driving conditions, 1992 Mitsubishi Sigma should accelerate faster than 1977 Nissan Skyline. With that said, vehicle weight also plays an important factor in acceleration. 1992 Mitsubishi Sigma weights approximately 280 kg more than 1977 Nissan Skyline. 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 89 more torque (in Nm) than 1977 Nissan Skyline. (162 Nm @ 3600 RPM). This means 1992 Mitsubishi Sigma will have an easier job in driving up hills or pulling heavy equipment than 1977 Nissan Skyline.
Compare all specifications:
| 1992 Mitsubishi Sigma | 1977 Nissan Skyline | |
| Make | Mitsubishi | Nissan |
| Model | Sigma | Skyline |
| Year Released | 1992 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 2972 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 175 HP | 106 HP |
| Engine RPM | 5500 RPM | 5600 RPM |
| Torque | 251 Nm | 162 Nm |
| Torque RPM | 3000 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1470 kg | 1190 kg |
| Vehicle Length | 4760 mm | 4610 mm |
| Vehicle Width | 1780 mm | 1640 mm |
| Vehicle Height | 1440 mm | 1380 mm |
| Wheelbase Size | 2730 mm | 2620 mm |
