1998 Audi A4 vs. 2006 Mercury Mountaineer
To start off, 2006 Mercury Mountaineer is newer by 8 year(s). Which means there will be less support and parts availability for 1998 Audi A4. In addition, the cost of maintenance, including insurance, on 1998 Audi A4 would be higher. At 4,013 cc (6 cylinders), 2006 Mercury Mountaineer is equipped with a bigger engine. In terms of performance, 2006 Mercury Mountaineer (210 HP @ 5100 RPM) has 62 more horse power than 1998 Audi A4. (148 HP @ 4000 RPM) In normal driving conditions, 2006 Mercury Mountaineer should accelerate faster than 1998 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercury Mountaineer weights approximately 345 kg more than 1998 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Mercury Mountaineer is four wheel drive (4WD), it will have significant more traction and grip than 1998 Audi A4. In wet, icy, snow, or gravel driving conditions, 2006 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, 2006 Mercury Mountaineer (344 Nm @ 3700 RPM) has 34 more torque (in Nm) than 1998 Audi A4. (310 Nm @ 1500 RPM). This means 2006 Mercury Mountaineer will have an easier job in driving up hills or pulling heavy equipment than 1998 Audi A4.
Compare all specifications:
| 1998 Audi A4 | 2006 Mercury Mountaineer | |
| Make | Audi | Mercury |
| Model | A4 | Mountaineer |
| Year Released | 1998 | 2006 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 2495 cc | 4013 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 148 HP | 210 HP |
| Engine RPM | 4000 RPM | 5100 RPM |
| Torque | 310 Nm | 344 Nm |
| Torque RPM | 1500 RPM | 3700 RPM |
| Engine Bore Size | 78.3 mm | 100 mm |
| Engine Stroke Size | 86.4 mm | 84 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1580 kg | 1925 kg |
| Vehicle Length | 4480 mm | 4920 mm |
| Vehicle Width | 1740 mm | 1870 mm |
| Vehicle Height | 1420 mm | 1860 mm |
| Wheelbase Size | 2610 mm | 2890 mm |
| Fuel Tank Capacity | 60 L | 85 L |
