1991 Mitsubishi Sigma vs. 2011 Cadillac SRX
To start off, 2011 Cadillac SRX is newer by 20 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 3,000 cc (6 cylinders), 2011 Cadillac SRX is equipped with a bigger engine. In terms of performance, 2011 Cadillac SRX (265 HP @ 6950 RPM) has 63 more horse power than 1991 Mitsubishi Sigma. (202 HP @ 6000 RPM) In normal driving conditions, 2011 Cadillac SRX should accelerate faster than 1991 Mitsubishi Sigma. With that said, vehicle weight also plays an important factor in acceleration. 2011 Cadillac SRX weights approximately 336 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, 2011 Cadillac SRX (302 Nm @ 5100 RPM) has 32 more torque (in Nm) than 1991 Mitsubishi Sigma. (270 Nm @ 3000 RPM). This means 2011 Cadillac SRX will have an easier job in driving up hills or pulling heavy equipment than 1991 Mitsubishi Sigma.
Compare all specifications:
1991 Mitsubishi Sigma | 2011 Cadillac SRX | |
Make | Mitsubishi | Cadillac |
Model | Sigma | SRX |
Year Released | 1991 | 2011 |
Engine Position | Front | Front |
Engine Size | 2972 cc | 3000 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 202 HP | 265 HP |
Engine RPM | 6000 RPM | 6950 RPM |
Torque | 270 Nm | 302 Nm |
Torque RPM | 3000 RPM | 5100 RPM |
Fuel Type | Gasoline | Gasoline |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1580 kg | 1916 kg |
Vehicle Length | 4760 mm | 4834 mm |
Vehicle Width | 1780 mm | 1910 mm |
Vehicle Height | 1440 mm | 1669 mm |
Wheelbase Size | 2730 mm | 2807 mm |