2009 Mercury Mountaineer vs. 2005 Opel Omega
To start off, 2009 Mercury Mountaineer is newer by 4 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 4,009 cc (6 cylinders), 2009 Mercury Mountaineer is equipped with a bigger engine. In terms of performance, 2009 Mercury Mountaineer (210 HP @ 5100 RPM) has 68 more horse power than 2005 Opel Omega. (142 HP @ 4000 RPM). In normal driving conditions, 2009 Mercury Mountaineer should accelerate faster than 2005 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercury Mountaineer weights approximately 311 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 2009 Mercury Mountaineer is four wheel drive (4WD), it will have significant more traction and grip than 2005 Opel Omega. In wet, icy, snow, or gravel driving conditions, 2009 Mercury Mountaineer will offer significantly more control. 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, 2009 Mercury Mountaineer (344 Nm @ 3700 RPM) has 141 more torque (in Nm) than 2005 Opel Omega. (203 Nm @ 4000 RPM). This means 2009 Mercury Mountaineer will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Omega. 2009 Mercury Mountaineer has automatic transmission and 2005 Opel Omega has manual transmission. 2005 Opel Omega will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Mercury Mountaineer will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Mercury Mountaineer | 2005 Opel Omega | |
| Make | Mercury | Opel |
| Model | Mountaineer | Omega |
| Year Released | 2009 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 4009 cc | 2198 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 210 HP | 142 HP |
| Engine RPM | 5100 RPM | 4000 RPM |
| Torque | 344 Nm | 203 Nm |
| Torque RPM | 3700 RPM | 4000 RPM |
| Engine Compression Ratio | 9.7:1 | 10.5:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1925 kg | 1614 kg |
| Vehicle Length | 4920 mm | 4900 mm |
| Vehicle Width | 1880 mm | 1780 mm |
| Vehicle Height | 1860 mm | 1460 mm |
| Wheelbase Size | 2890 mm | 2720 mm |
| Fuel Consumption Overall | 15.8 L/100km | 9.6 L/100km |
| Fuel Tank Capacity | 85 L | 75 L |
