2008 Audi A3 vs. 1991 Mitsubishi Sigma
To start off, 2008 Audi A3 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 3,189 cc (6 cylinders), 2008 Audi A3 is equipped with a bigger engine. In terms of performance, 2008 Audi A3 (247 HP @ 6300 RPM) has 45 more horse power than 1991 Mitsubishi Sigma. (202 HP @ 6000 RPM). In normal driving conditions, 2008 Audi A3 should accelerate faster than 1991 Mitsubishi Sigma. With that said, vehicle weight also plays an important factor in acceleration. 1991 Mitsubishi Sigma weights approximately 25 kg more than 2008 Audi A3.
Let's talk about torque, 2008 Audi A3 (320 Nm @ 2500 RPM) has 50 more torque (in Nm) than 1991 Mitsubishi Sigma. (270 Nm @ 3000 RPM). This means 2008 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 1991 Mitsubishi Sigma.
Compare all specifications:
| 2008 Audi A3 | 1991 Mitsubishi Sigma | |
| Make | Audi | Mitsubishi |
| Model | A3 | Sigma |
| Year Released | 2008 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 3189 cc | 2972 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 247 HP | 202 HP |
| Engine RPM | 6300 RPM | 6000 RPM |
| Torque | 320 Nm | 270 Nm |
| Torque RPM | 2500 RPM | 3000 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1555 kg | 1580 kg |
| Vehicle Length | 4220 mm | 4760 mm |
| Vehicle Width | 1770 mm | 1780 mm |
| Vehicle Height | 1430 mm | 1440 mm |
| Wheelbase Size | 2580 mm | 2730 mm |
