1999 BMW X5 vs. 2006 Mercury Mariner
To start off, 2006 Mercury Mariner is newer by 7 year(s). Which means there will be less support and parts availability for 1999 BMW X5. In addition, the cost of maintenance, including insurance, on 1999 BMW X5 would be higher. At 2,792 cc (6 cylinders), 1999 BMW X5 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1999 BMW X5 weights approximately 45 kg more than 2006 Mercury Mariner.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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 BMW X5 (281 Nm @ 3950 RPM) has 113 more torque (in Nm) than 2006 Mercury Mariner. (168 Nm @ 4250 RPM). This means 1999 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2006 Mercury Mariner. 2006 Mercury Mariner has automatic transmission and 1999 BMW X5 has manual transmission. 1999 BMW X5 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Mercury Mariner will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 BMW X5 | 2006 Mercury Mariner | |
| Make | BMW | Mercury |
| Model | X5 | Mariner |
| Year Released | 1999 | 2006 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 2792 cc | 2299 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 190 HP | 0 HP |
| Torque | 281 Nm | 168 Nm |
| Torque RPM | 3950 RPM | 4250 RPM |
| Engine Bore Size | 84.1 mm | 87.5 mm |
| Engine Stroke Size | 84.1 mm | 94 mm |
| Fuel Type | Gasoline | Gasoline / Electric Hybrid |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1970 kg | 1925 kg |
| Vehicle Length | 4670 mm | 4430 mm |
| Vehicle Width | 1880 mm | 1790 mm |
| Vehicle Height | 1710 mm | 1790 mm |
| Wheelbase Size | 2830 mm | 2630 mm |
| Fuel Tank Capacity | 67 L | 57 L |
