2009 Alpina B3 vs. 1982 Mitsubishi Sigma
To start off, 2009 Alpina B3 is newer by 27 year(s). Which means there will be less support and parts availability for 1982 Mitsubishi Sigma. In addition, the cost of maintenance, including insurance, on 1982 Mitsubishi Sigma would be higher. At 3,301 cc (6 cylinders), 2009 Alpina B3 is equipped with a bigger engine. In terms of performance, 2009 Alpina B3 (276 HP @ 6200 RPM) has 187 more horse power than 1982 Mitsubishi Sigma. (89 HP @ 5600 RPM). In normal driving conditions, 2009 Alpina B3 should accelerate faster than 1982 Mitsubishi Sigma. With that said, vehicle weight also plays an important factor in acceleration. 2009 Alpina B3 weights approximately 490 kg more than 1982 Mitsubishi Sigma. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Alpina B3 is four wheel drive (4WD), it will have significant more traction and grip than 1982 Mitsubishi Sigma. In wet, icy, snow, or gravel driving conditions, 2009 Alpina B3 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, 2009 Alpina B3 (335 Nm @ 4500 RPM) has 217 more torque (in Nm) than 1982 Mitsubishi Sigma. (118 Nm @ 3200 RPM). This means 2009 Alpina B3 will have an easier job in driving up hills or pulling heavy equipment than 1982 Mitsubishi Sigma.
Compare all specifications:
| 2009 Alpina B3 | 1982 Mitsubishi Sigma | |
| Make | Alpina | Mitsubishi |
| Model | B3 | Sigma |
| Year Released | 2009 | 1982 |
| Engine Position | Front | Front |
| Engine Size | 3301 cc | 1597 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 276 HP | 89 HP |
| Engine RPM | 6200 RPM | 5600 RPM |
| Torque | 335 Nm | 118 Nm |
| Torque RPM | 4500 RPM | 3200 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Vehicle Weight | 1560 kg | 1070 kg |
| Vehicle Length | 4480 mm | 4460 mm |
| Vehicle Width | 1750 mm | 1660 mm |
| Vehicle Height | 1420 mm | 1370 mm |
| Wheelbase Size | 2730 mm | 2520 mm |
