2007 BMW 318 vs. 1992 Mitsubishi Sigma
To start off, 2007 BMW 318 is newer by 15 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 55 more horse power than 2007 BMW 318. (120 HP @ 4000 RPM) In normal driving conditions, 1992 Mitsubishi Sigma should accelerate faster than 2007 BMW 318. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 318 weights approximately 35 kg more than 1992 Mitsubishi Sigma.
Let's talk about torque, 2007 BMW 318 (280 Nm @ 1750 RPM) has 29 more torque (in Nm) than 1992 Mitsubishi Sigma. (251 Nm @ 3000 RPM). This means 2007 BMW 318 will have an easier job in driving up hills or pulling heavy equipment than 1992 Mitsubishi Sigma.
Compare all specifications:
| 2007 BMW 318 | 1992 Mitsubishi Sigma | |
| Make | BMW | Mitsubishi |
| Model | 318 | Sigma |
| Year Released | 2007 | 1992 |
| Engine Position | Front | Front |
| Engine Size | 1994 cc | 2972 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 120 HP | 175 HP |
| Engine RPM | 4000 RPM | 5500 RPM |
| Torque | 280 Nm | 251 Nm |
| Torque RPM | 1750 RPM | 3000 RPM |
| Fuel Type | Diesel | Gasoline |
| Vehicle Weight | 1505 kg | 1470 kg |
| Vehicle Length | 4230 mm | 4760 mm |
| Vehicle Width | 1820 mm | 1780 mm |
| Vehicle Height | 1430 mm | 1440 mm |
| Wheelbase Size | 2770 mm | 2730 mm |
