2008 Audi S4 vs. 2005 Mercury Mariner
To start off, 2008 Audi S4 is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Mercury Mariner. In addition, the cost of maintenance, including insurance, on 2005 Mercury Mariner would be higher. At 4,163 cc (8 cylinders), 2008 Audi S4 is equipped with a bigger engine. In terms of performance, 2008 Audi S4 (339 HP) has 186 more horse power than 2005 Mercury Mariner. (153 HP). In normal driving conditions, 2008 Audi S4 should accelerate faster than 2005 Mercury Mariner. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi S4 weights approximately 316 kg more than 2005 Mercury Mariner. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Audi S4 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Mercury Mariner. In wet, icy, snow, or gravel driving conditions, 2008 Audi S4 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, 2008 Audi S4 (410 Nm) has 204 more torque (in Nm) than 2005 Mercury Mariner. (206 Nm). This means 2008 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 2005 Mercury Mariner.
Compare all specifications:
| 2008 Audi S4 | 2005 Mercury Mariner | |
| Make | Audi | Mercury |
| Model | S4 | Mariner |
| Year Released | 2008 | 2005 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 2262 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 339 HP | 153 HP |
| Torque | 410 Nm | 206 Nm |
| Engine Compression Ratio | 11.0:1 | 9.7:1 |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1795 kg | 1479 kg |
| Vehicle Length | 4580 mm | 4430 mm |
| Vehicle Width | 1790 mm | 1790 mm |
| Vehicle Height | 1450 mm | 1730 mm |
| Wheelbase Size | 2660 mm | 2630 mm |
| Fuel Consumption Overall | 13.4 L/100km | 9.8 L/100km |
| Fuel Tank Capacity | 66 L | 62 L |
