2008 Opel Omega vs. 2012 Buick LaCrosse
To start off, 2012 Buick LaCrosse is newer by 4 year(s). Which means there will be less support and parts availability for 2008 Opel Omega. In addition, the cost of maintenance, including insurance, on 2008 Opel Omega would be higher. At 2,597 cc (6 cylinders), 2008 Opel Omega is equipped with a bigger engine. In terms of performance, 2012 Buick LaCrosse (182 HP @ 6700 RPM) has 5 more horse power than 2008 Opel Omega. (177 HP @ 3400 RPM) In normal driving conditions, 2012 Buick LaCrosse should accelerate faster than 2008 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 2012 Buick LaCrosse weights approximately 55 kg more than 2008 Opel Omega. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 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 2008 Opel Omega. However, in wet, icy, snow, or gravel driving conditions, 2012 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, 2008 Opel Omega (241 Nm @ 3400 RPM) has 8 more torque (in Nm) than 2012 Buick LaCrosse. (233 Nm @ 4900 RPM). This means 2008 Opel Omega will have an easier job in driving up hills or pulling heavy equipment than 2012 Buick LaCrosse.
Compare all specifications:
| 2008 Opel Omega | 2012 Buick LaCrosse | |
| Make | Opel | Buick |
| Model | Omega | LaCrosse |
| Year Released | 2008 | 2012 |
| Engine Position | Front | Front |
| Engine Size | 2597 cc | 2400 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 177 HP | 182 HP |
| Engine RPM | 3400 RPM | 6700 RPM |
| Torque | 241 Nm | 233 Nm |
| Torque RPM | 3400 RPM | 4900 RPM |
| Fuel Type | Gasoline | Gasoline / Electric Hybrid |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | 6-speed shiftable automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1685 kg | 1740 kg |
| Wheelbase Size | 2740 mm | 2837 mm |
| Fuel Tank Capacity | 75 L | 59 L |
