2008 BMW 523 vs. 1991 Mitsubishi Sigma
To start off, 2008 BMW 523 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 (202 HP @ 6000 RPM) has 27 more horse power than 2008 BMW 523. (175 HP @ 5800 RPM) In normal driving conditions, 1991 Mitsubishi Sigma should accelerate faster than 2008 BMW 523. With that said, vehicle weight also plays an important factor in acceleration. 1991 Mitsubishi Sigma weights approximately 90 kg more than 2008 BMW 523. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1991 Mitsubishi Sigma (270 Nm @ 3000 RPM) has 40 more torque (in Nm) than 2008 BMW 523. (230 Nm @ 3500 RPM). This means 1991 Mitsubishi Sigma will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW 523.
Compare all specifications:
2008 BMW 523 | 1991 Mitsubishi Sigma | |
Make | BMW | Mitsubishi |
Model | 523 | Sigma |
Year Released | 2008 | 1991 |
Engine Position | Front | Front |
Engine Size | 2497 cc | 2972 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 175 HP | 202 HP |
Engine RPM | 5800 RPM | 6000 RPM |
Torque | 230 Nm | 270 Nm |
Torque RPM | 3500 RPM | 3000 RPM |
Fuel Type | Gasoline | Gasoline |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1490 kg | 1580 kg |
Vehicle Length | 4850 mm | 4760 mm |
Vehicle Width | 1850 mm | 1780 mm |
Vehicle Height | 1470 mm | 1440 mm |
Wheelbase Size | 2890 mm | 2730 mm |