2005 Opel Omega vs. 2012 Buick LaCrosse
To start off, 2012 Buick LaCrosse is newer by 7 year(s). Which means there will be less support and parts availability for 2005 Opel Omega. In addition, the cost of maintenance, including insurance, on 2005 Opel Omega would be higher. At 3,600 cc (6 cylinders), 2012 Buick LaCrosse is equipped with a bigger engine. In terms of performance, 2012 Buick LaCrosse (303 HP @ 6800 RPM) has 125 more horse power than 2005 Opel Omega. (178 HP @ 3400 RPM) In normal driving conditions, 2012 Buick LaCrosse should accelerate faster than 2005 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 2012 Buick LaCrosse weights approximately 150 kg more than 2005 Opel Omega. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 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 2005 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, 2012 Buick LaCrosse (358 Nm @ 5300 RPM) has 118 more torque (in Nm) than 2005 Opel Omega. (240 Nm @ 3400 RPM). This means 2012 Buick LaCrosse will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Omega.
Compare all specifications:
2005 Opel Omega | 2012 Buick LaCrosse | |
Make | Opel | Buick |
Model | Omega | LaCrosse |
Year Released | 2005 | 2012 |
Engine Position | Front | Front |
Engine Size | 2597 cc | 3600 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 178 HP | 303 HP |
Engine RPM | 3400 RPM | 6800 RPM |
Torque | 240 Nm | 358 Nm |
Torque RPM | 3400 RPM | 5300 RPM |
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 | 1835 kg |
Vehicle Length | 4900 mm | 5001 mm |
Vehicle Width | 1780 mm | 1857 mm |
Vehicle Height | 1460 mm | 1504 mm |
Wheelbase Size | 2520 mm | 2837 mm |
Fuel Tank Capacity | 75 L | 68 L |