2006 Acura RSX vs. 1991 Mitsubishi Sigma
To start off, 2006 Acura RSX is newer by 15 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 47 more horse power than 2006 Acura RSX. (155 HP @ 6500 RPM) In normal driving conditions, 1991 Mitsubishi Sigma should accelerate faster than 2006 Acura RSX. With that said, vehicle weight also plays an important factor in acceleration. 1991 Mitsubishi Sigma weights approximately 306 kg more than 2006 Acura RSX. 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 82 more torque (in Nm) than 2006 Acura RSX. (188 Nm @ 4000 RPM). This means 1991 Mitsubishi Sigma will have an easier job in driving up hills or pulling heavy equipment than 2006 Acura RSX.
Compare all specifications:
2006 Acura RSX | 1991 Mitsubishi Sigma | |
Make | Acura | Mitsubishi |
Model | RSX | Sigma |
Year Released | 2006 | 1991 |
Engine Position | Front | Front |
Engine Size | 1999 cc | 2972 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 155 HP | 202 HP |
Engine RPM | 6500 RPM | 6000 RPM |
Torque | 188 Nm | 270 Nm |
Torque RPM | 4000 RPM | 3000 RPM |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1274 kg | 1580 kg |
Vehicle Length | 4380 mm | 4760 mm |
Vehicle Width | 1730 mm | 1780 mm |
Vehicle Height | 1400 mm | 1440 mm |
Wheelbase Size | 2580 mm | 2730 mm |