2005 BMW 545 vs. 1991 Mitsubishi Sigma
To start off, 2005 BMW 545 is newer by 14 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 4,390 cc (8 cylinders), 2005 BMW 545 is equipped with a bigger engine. In terms of performance, 2005 BMW 545 (326 HP @ 6100 RPM) has 150 more horse power than 1991 Mitsubishi Sigma. (176 HP @ 5500 RPM). In normal driving conditions, 2005 BMW 545 should accelerate faster than 1991 Mitsubishi Sigma. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 545 weights approximately 195 kg more than 1991 Mitsubishi Sigma. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 BMW 545 (450 Nm @ 3600 RPM) has 199 more torque (in Nm) than 1991 Mitsubishi Sigma. (251 Nm @ 3000 RPM). This means 2005 BMW 545 will have an easier job in driving up hills or pulling heavy equipment than 1991 Mitsubishi Sigma.
Compare all specifications:
2005 BMW 545 | 1991 Mitsubishi Sigma | |
Make | BMW | Mitsubishi |
Model | 545 | Sigma |
Year Released | 2005 | 1991 |
Engine Position | Front | Front |
Engine Size | 4390 cc | 2972 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Horse Power | 326 HP | 176 HP |
Engine RPM | 6100 RPM | 5500 RPM |
Torque | 450 Nm | 251 Nm |
Torque RPM | 3600 RPM | 3000 RPM |
Fuel Type | Gasoline - Premium | Gasoline |
Vehicle Weight | 1665 kg | 1470 kg |
Vehicle Length | 4850 mm | 4760 mm |
Vehicle Width | 1850 mm | 1780 mm |
Vehicle Height | 1500 mm | 1440 mm |
Wheelbase Size | 2840 mm | 2730 mm |