2007 BMW 328 vs. 1991 Mitsubishi Sigma
To start off, 2007 BMW 328 is newer by 16 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 2,996 cc (6 cylinders), 2007 BMW 328 is equipped with a bigger engine. In terms of performance, 2007 BMW 328 (230 HP @ 6500 RPM) has 28 more horse power than 1991 Mitsubishi Sigma. (202 HP @ 6000 RPM). In normal driving conditions, 2007 BMW 328 should accelerate faster than 1991 Mitsubishi Sigma.
Let's talk about torque, 2007 BMW 328 (271 Nm @ 2750 RPM) has 1 more torque (in Nm) than 1991 Mitsubishi Sigma. (270 Nm @ 3000 RPM). This means 2007 BMW 328 will have an easier job in driving up hills or pulling heavy equipment than 1991 Mitsubishi Sigma.
Compare all specifications:
| 2007 BMW 328 | 1991 Mitsubishi Sigma | |
| Make | BMW | Mitsubishi |
| Model | 328 | Sigma |
| Year Released | 2007 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 2996 cc | 2972 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 230 HP | 202 HP |
| Engine RPM | 6500 RPM | 6000 RPM |
| Torque | 271 Nm | 270 Nm |
| Torque RPM | 2750 RPM | 3000 RPM |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Length | 4590 mm | 4760 mm |
| Vehicle Width | 1790 mm | 1780 mm |
| Vehicle Height | 1390 mm | 1440 mm |
| Wheelbase Size | 2770 mm | 2730 mm |
