1999 Mercury Mountaineer vs. 2007 Opel Astra
To start off, 2007 Opel Astra is newer by 8 year(s). Which means there will be less support and parts availability for 1999 Mercury Mountaineer. In addition, the cost of maintenance, including insurance, on 1999 Mercury Mountaineer would be higher. At 4,012 cc (6 cylinders), 1999 Mercury Mountaineer is equipped with a bigger engine. In terms of performance, 1999 Mercury Mountaineer (208 HP @ 5250 RPM) has 11 more horse power than 2007 Opel Astra. (197 HP @ 5400 RPM). In normal driving conditions, 1999 Mercury Mountaineer should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1999 Mercury Mountaineer weights approximately 540 kg more than 2007 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 Mercury Mountaineer is four wheel drive (4WD), it will have significant more traction and grip than 2007 Opel Astra. In wet, icy, snow, or gravel driving conditions, 1999 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, 1999 Mercury Mountaineer (325 Nm @ 3250 RPM) has 63 more torque (in Nm) than 2007 Opel Astra. (262 Nm @ 1950 RPM). This means 1999 Mercury Mountaineer will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra. 1999 Mercury Mountaineer has automatic transmission and 2007 Opel Astra has manual transmission. 2007 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Mercury Mountaineer will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 Mercury Mountaineer | 2007 Opel Astra | |
| Make | Mercury | Opel |
| Model | Mountaineer | Astra |
| Year Released | 1999 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 4012 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 208 HP | 197 HP |
| Engine RPM | 5250 RPM | 5400 RPM |
| Torque | 325 Nm | 262 Nm |
| Torque RPM | 3250 RPM | 1950 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1925 kg | 1385 kg |
| Vehicle Length | 4850 mm | 4300 mm |
| Vehicle Width | 1790 mm | 1760 mm |
| Vehicle Height | 1800 mm | 1440 mm |
| Wheelbase Size | 2840 mm | 2620 mm |
