1992 Mitsubishi Sigma vs. 2010 GMC Sierra
To start off, 2010 GMC Sierra is newer by 18 year(s). Which means there will be less support and parts availability for 1992 Mitsubishi Sigma. In addition, the cost of maintenance, including insurance, on 1992 Mitsubishi Sigma would be higher. At 5,999 cc (8 cylinders), 2010 GMC Sierra is equipped with a bigger engine. In terms of performance, 2010 GMC Sierra (353 HP @ 5400 RPM) has 178 more horse power than 1992 Mitsubishi Sigma. (175 HP @ 5500 RPM) In normal driving conditions, 2010 GMC Sierra should accelerate faster than 1992 Mitsubishi Sigma. With that said, vehicle weight also plays an important factor in acceleration. 2010 GMC Sierra weights approximately 965 kg more than 1992 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, 2010 GMC Sierra (506 Nm @ 4400 RPM) has 255 more torque (in Nm) than 1992 Mitsubishi Sigma. (251 Nm @ 3000 RPM). This means 2010 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1992 Mitsubishi Sigma.
Compare all specifications:
| 1992 Mitsubishi Sigma | 2010 GMC Sierra | |
| Make | Mitsubishi | GMC |
| Model | Sigma | Sierra |
| Year Released | 1992 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 2972 cc | 5999 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 175 HP | 353 HP |
| Engine RPM | 5500 RPM | 5400 RPM |
| Torque | 251 Nm | 506 Nm |
| Torque RPM | 3000 RPM | 4400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1470 kg | 2435 kg |
| Vehicle Length | 4760 mm | 6340 mm |
| Vehicle Width | 1780 mm | 2040 mm |
| Vehicle Height | 1440 mm | 1950 mm |
| Wheelbase Size | 2730 mm | 4010 mm |
