2007 BMW 523 vs. 1993 Mitsubishi Sigma
To start off, 2007 BMW 523 is newer by 14 year(s). Which means there will be less support and parts availability for 1993 Mitsubishi Sigma. In addition, the cost of maintenance, including insurance, on 1993 Mitsubishi Sigma would be higher. At 2,972 cc (6 cylinders), 1993 Mitsubishi Sigma is equipped with a bigger engine. In terms of performance, both vehicles can yield 175 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 523 weights approximately 14 kg more than 1993 Mitsubishi Sigma.
Let's talk about torque, 1993 Mitsubishi Sigma (251 Nm @ 3000 RPM) has 21 more torque (in Nm) than 2007 BMW 523. (230 Nm @ 3500 RPM). This means 1993 Mitsubishi Sigma will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 523.
Compare all specifications:
| 2007 BMW 523 | 1993 Mitsubishi Sigma | |
| Make | BMW | Mitsubishi |
| Model | 523 | Sigma |
| Year Released | 2007 | 1993 |
| Engine Position | Front | Front |
| Engine Size | 2496 cc | 2972 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 175 HP | 175 HP |
| Engine RPM | 5800 RPM | 5500 RPM |
| Torque | 230 Nm | 251 Nm |
| Torque RPM | 3500 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1490 kg | 1476 kg |
| Vehicle Length | 4850 mm | 4760 mm |
| Vehicle Width | 1470 mm | 1780 mm |
| Vehicle Height | 1850 mm | 1440 mm |
| Wheelbase Size | 2890 mm | 2730 mm |
