2006 Alpina B3 vs. 1981 Mitsubishi Sigma
To start off, 2006 Alpina B3 is newer by 25 year(s). Which means there will be less support and parts availability for 1981 Mitsubishi Sigma. In addition, the cost of maintenance, including insurance, on 1981 Mitsubishi Sigma would be higher. At 3,347 cc (6 cylinders), 2006 Alpina B3 is equipped with a bigger engine. In terms of performance, 2006 Alpina B3 (301 HP @ 6300 RPM) has 226 more horse power than 1981 Mitsubishi Sigma. (75 HP @ 4800 RPM). In normal driving conditions, 2006 Alpina B3 should accelerate faster than 1981 Mitsubishi Sigma. With that said, vehicle weight also plays an important factor in acceleration. 2006 Alpina B3 weights approximately 495 kg more than 1981 Mitsubishi Sigma. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2006 Alpina B3 (363 Nm @ 4800 RPM) has 246 more torque (in Nm) than 1981 Mitsubishi Sigma. (117 Nm @ 3200 RPM). This means 2006 Alpina B3 will have an easier job in driving up hills or pulling heavy equipment than 1981 Mitsubishi Sigma.
Compare all specifications:
2006 Alpina B3 | 1981 Mitsubishi Sigma | |
Make | Alpina | Mitsubishi |
Model | B3 | Sigma |
Year Released | 2006 | 1981 |
Engine Position | Front | Front |
Engine Size | 3347 cc | 1597 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 301 HP | 75 HP |
Engine RPM | 6300 RPM | 4800 RPM |
Torque | 363 Nm | 117 Nm |
Torque RPM | 4800 RPM | 3200 RPM |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Rear | Rear |
Vehicle Weight | 1525 kg | 1030 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 |