2006 Buick LaCrosse vs. 1985 Mitsubishi Sigma
To start off, 2006 Buick LaCrosse is newer by 21 year(s). Which means there will be less support and parts availability for 1985 Mitsubishi Sigma. In addition, the cost of maintenance, including insurance, on 1985 Mitsubishi Sigma would be higher. At 3,556 cc (6 cylinders), 2006 Buick LaCrosse is equipped with a bigger engine. In terms of performance, 2006 Buick LaCrosse (240 HP @ 6000 RPM) has 146 more horse power than 1985 Mitsubishi Sigma. (94 HP @ 5600 RPM). In normal driving conditions, 2006 Buick LaCrosse should accelerate faster than 1985 Mitsubishi Sigma. With that said, vehicle weight also plays an important factor in acceleration. 2006 Buick LaCrosse weights approximately 876 kg more than 1985 Mitsubishi Sigma. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1985 Mitsubishi Sigma is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1985 Mitsubishi Sigma. However, in wet, icy, snow, or gravel driving conditions, 2006 Buick LaCrosse, being front wheel drive (FWD), will offer much better control with better grip. 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 Buick LaCrosse (305 Nm @ 2000 RPM) has 153 more torque (in Nm) than 1985 Mitsubishi Sigma. (152 Nm @ 2400 RPM). This means 2006 Buick LaCrosse will have an easier job in driving up hills or pulling heavy equipment than 1985 Mitsubishi Sigma.
Compare all specifications:
| 2006 Buick LaCrosse | 1985 Mitsubishi Sigma | |
| Make | Buick | Mitsubishi |
| Model | LaCrosse | Sigma |
| Year Released | 2006 | 1985 |
| Engine Position | Front | Front |
| Engine Size | 3556 cc | 1995 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 240 HP | 94 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 305 Nm | 152 Nm |
| Torque RPM | 2000 RPM | 2400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 1946 kg | 1070 kg |
| Vehicle Length | 5040 mm | 4460 mm |
| Vehicle Width | 1860 mm | 1660 mm |
| Vehicle Height | 1460 mm | 1370 mm |
| Wheelbase Size | 2810 mm | 2520 mm |
