2006 Buick LaCrosse vs. 1986 Opel Omega
To start off, 2006 Buick LaCrosse is newer by 20 year(s). Which means there will be less support and parts availability for 1986 Opel Omega. In addition, the cost of maintenance, including insurance, on 1986 Opel Omega would be higher. At 3,555 cc (6 cylinders), 2006 Buick LaCrosse is equipped with a bigger engine. In terms of performance, 2006 Buick LaCrosse (240 HP @ 6000 RPM) has 62 more horse power than 1986 Opel Omega. (178 HP @ 5600 RPM). In normal driving conditions, 2006 Buick LaCrosse should accelerate faster than 1986 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 2006 Buick LaCrosse weights approximately 576 kg more than 1986 Opel Omega. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1986 Opel Omega 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 1986 Opel Omega. 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 65 more torque (in Nm) than 1986 Opel Omega. (240 Nm @ 4400 RPM). This means 2006 Buick LaCrosse will have an easier job in driving up hills or pulling heavy equipment than 1986 Opel Omega.
Compare all specifications:
| 2006 Buick LaCrosse | 1986 Opel Omega | |
| Make | Buick | Opel |
| Model | LaCrosse | Omega |
| Year Released | 2006 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 3555 cc | 2969 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 240 HP | 178 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 305 Nm | 240 Nm |
| Torque RPM | 2000 RPM | 4400 RPM |
| Engine Bore Size | 94 mm | 95 mm |
| Engine Stroke Size | 86 mm | 69.8 mm |
| Engine Compression Ratio | 9.4:1 | 9.4:1 |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1946 kg | 1370 kg |
| Vehicle Length | 5040 mm | 4690 mm |
| Vehicle Width | 1860 mm | 1780 mm |
| Vehicle Height | 1460 mm | 1450 mm |
| Wheelbase Size | 2810 mm | 2740 mm |
