2005 Audi A6 vs. 1980 Mitsubishi Sigma
To start off, 2005 Audi A6 is newer by 25 year(s). Which means there will be less support and parts availability for 1980 Mitsubishi Sigma. In addition, the cost of maintenance, including insurance, on 1980 Mitsubishi Sigma would be higher. At 2,554 cc (4 cylinders), 1980 Mitsubishi Sigma is equipped with a bigger engine. In terms of performance, 2005 Audi A6 (148 HP @ 5700 RPM) has 50 more horse power than 1980 Mitsubishi Sigma. (98 HP @ 4400 RPM). In normal driving conditions, 2005 Audi A6 should accelerate faster than 1980 Mitsubishi Sigma. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A6 weights approximately 400 kg more than 1980 Mitsubishi Sigma. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 1980 Mitsubishi Sigma. In wet, icy, snow, or gravel driving conditions, 2005 Audi A6 will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2005 Audi A6 (210 Nm @ 1750 RPM) has 22 more torque (in Nm) than 1980 Mitsubishi Sigma. (188 Nm @ 2400 RPM). This means 2005 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1980 Mitsubishi Sigma.
Compare all specifications:
| 2005 Audi A6 | 1980 Mitsubishi Sigma | |
| Make | Audi | Mitsubishi |
| Model | A6 | Sigma |
| Year Released | 2005 | 1980 |
| Engine Position | Front | Front |
| Engine Size | 1779 cc | 2554 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 98 HP |
| Engine RPM | 5700 RPM | 4400 RPM |
| Torque | 210 Nm | 188 Nm |
| Torque RPM | 1750 RPM | 2400 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1595 kg | 1195 kg |
| Vehicle Length | 4800 mm | 4460 mm |
| Vehicle Width | 1820 mm | 1660 mm |
| Vehicle Height | 1460 mm | 1370 mm |
| Wheelbase Size | 2770 mm | 2520 mm |
