2005 BMW X5 vs. 1991 Mitsubishi Sigma
To start off, 2005 BMW X5 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 2,972 cc (6 cylinders), 1991 Mitsubishi Sigma is equipped with a bigger engine. In terms of performance, 2005 BMW X5 (215 HP @ 4000 RPM) has 13 more horse power than 1991 Mitsubishi Sigma. (202 HP @ 6000 RPM). In normal driving conditions, 2005 BMW X5 should accelerate faster than 1991 Mitsubishi Sigma. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW X5 weights approximately 590 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 X5 (520 Nm @ 2000 RPM) has 250 more torque (in Nm) than 1991 Mitsubishi Sigma. (270 Nm @ 3000 RPM). This means 2005 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1991 Mitsubishi Sigma.
Compare all specifications:
2005 BMW X5 | 1991 Mitsubishi Sigma | |
Make | BMW | Mitsubishi |
Model | X5 | Sigma |
Year Released | 2005 | 1991 |
Engine Position | Front | Front |
Engine Size | 2926 cc | 2972 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 215 HP | 202 HP |
Engine RPM | 4000 RPM | 6000 RPM |
Torque | 520 Nm | 270 Nm |
Torque RPM | 2000 RPM | 3000 RPM |
Fuel Type | Diesel | Gasoline |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 2170 kg | 1580 kg |
Vehicle Length | 4670 mm | 4760 mm |
Vehicle Width | 1880 mm | 1780 mm |
Vehicle Height | 1720 mm | 1440 mm |
Wheelbase Size | 2830 mm | 2730 mm |