2003 Mazda 6 vs. 1993 Mitsubishi Sigma
To start off, 2003 Mazda 6 is newer by 10 year(s). Which means there will be less support and parts availability for 1993 Mitsubishi Sigma. In addition, the cost of maintenance, including insurance, on 1993 Mitsubishi Sigma would be higher. At 2,972 cc (6 cylinders), 1993 Mitsubishi Sigma is equipped with a bigger engine. In terms of performance, 1993 Mitsubishi Sigma (175 HP @ 5500 RPM) has 15 more horse power than 2003 Mazda 6. (160 HP @ 6500 RPM) In normal driving conditions, 1993 Mitsubishi Sigma should accelerate faster than 2003 Mazda 6. With that said, vehicle weight also plays an important factor in acceleration. 2003 Mazda 6 weights approximately 129 kg more than 1993 Mitsubishi Sigma.
Let's talk about torque, 1993 Mitsubishi Sigma (251 Nm @ 3000 RPM) has 46 more torque (in Nm) than 2003 Mazda 6. (205 Nm @ 4000 RPM). This means 1993 Mitsubishi Sigma will have an easier job in driving up hills or pulling heavy equipment than 2003 Mazda 6.
Compare all specifications:
| 2003 Mazda 6 | 1993 Mitsubishi Sigma | |
| Make | Mazda | Mitsubishi |
| Model | 6 | Sigma |
| Year Released | 2003 | 1993 |
| Engine Position | Front | Front |
| Engine Size | 2261 cc | 2972 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 160 HP | 175 HP |
| Engine RPM | 6500 RPM | 5500 RPM |
| Torque | 205 Nm | 251 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Vehicle Weight | 1605 kg | 1476 kg |
| Vehicle Length | 4710 mm | 4760 mm |
| Vehicle Width | 1790 mm | 1780 mm |
| Vehicle Height | 1500 mm | 1440 mm |
| Wheelbase Size | 2680 mm | 2730 mm |
