1991 Mitsubishi Sigma vs. 2008 Peugeot 607
To start off, 2008 Peugeot 607 is newer by 17 year(s). Which means there will be less support and parts availability for 1991 Mitsubishi Sigma. In addition, the cost of maintenance, including insurance, on 1991 Mitsubishi Sigma 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 (176 HP @ 5500 RPM) has 15 more horse power than 2008 Peugeot 607. (161 HP @ 5875 RPM). In normal driving conditions, 1991 Mitsubishi Sigma should accelerate faster than 2008 Peugeot 607. With that said, vehicle weight also plays an important factor in acceleration. 2008 Peugeot 607 weights approximately 140 kg more than 1991 Mitsubishi Sigma.
Let's talk about torque, 1991 Mitsubishi Sigma (251 Nm @ 3000 RPM) has 31 more torque (in Nm) than 2008 Peugeot 607. (220 Nm @ 4150 RPM). This means 1991 Mitsubishi Sigma will have an easier job in driving up hills or pulling heavy equipment than 2008 Peugeot 607.
Compare all specifications:
| 1991 Mitsubishi Sigma | 2008 Peugeot 607 | |
| Make | Mitsubishi | Peugeot |
| Model | Sigma | 607 |
| Year Released | 1991 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 2972 cc | 2228 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 176 HP | 161 HP |
| Engine RPM | 5500 RPM | 5875 RPM |
| Torque | 251 Nm | 220 Nm |
| Torque RPM | 3000 RPM | 4150 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Vehicle Weight | 1470 kg | 1610 kg |
| Vehicle Length | 4760 mm | 4910 mm |
| Vehicle Width | 1780 mm | 1810 mm |
| Vehicle Height | 1440 mm | 1450 mm |
| Wheelbase Size | 2730 mm | 2810 mm |
