2009 Mercury Mountaineer vs. 2002 Opel Astra
To start off, 2009 Mercury Mountaineer is newer by 7 year(s). Which means there will be less support and parts availability for 2002 Opel Astra. In addition, the cost of maintenance, including insurance, on 2002 Opel Astra 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 121 more horse power than 2002 Opel Astra. (89 HP @ 6000 RPM). In normal driving conditions, 2009 Mercury Mountaineer should accelerate faster than 2002 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercury Mountaineer weights approximately 731 kg more than 2002 Opel Astra. 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 2002 Opel Astra. 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 217 more torque (in Nm) than 2002 Opel Astra. (127 Nm @ 4000 RPM). This means 2009 Mercury Mountaineer will have an easier job in driving up hills or pulling heavy equipment than 2002 Opel Astra. 2009 Mercury Mountaineer has automatic transmission and 2002 Opel Astra has manual transmission. 2002 Opel Astra 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 | 2002 Opel Astra | |
| Make | Mercury | Opel |
| Model | Mountaineer | Astra |
| Year Released | 2009 | 2002 |
| Engine Position | Front | Front |
| Engine Size | 4009 cc | 1389 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 210 HP | 89 HP |
| Engine RPM | 5100 RPM | 6000 RPM |
| Torque | 344 Nm | 127 Nm |
| Torque RPM | 3700 RPM | 4000 RPM |
| Engine Compression Ratio | 9.7:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1925 kg | 1194 kg |
| Vehicle Length | 4920 mm | 4300 mm |
| Vehicle Width | 1880 mm | 1720 mm |
| Vehicle Height | 1860 mm | 1470 mm |
| Wheelbase Size | 2890 mm | 2620 mm |
