2006 Audi Q7 vs. 2008 Mercury Grand Marquis
To start off, 2008 Mercury Grand Marquis is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Audi Q7. In addition, the cost of maintenance, including insurance, on 2006 Audi Q7 would be higher. At 4,606 cc (8 cylinders), 2008 Mercury Grand Marquis is equipped with a bigger engine. In terms of performance, 2006 Audi Q7 (276 HP @ 6200 RPM) has 51 more horse power than 2008 Mercury Grand Marquis. (225 HP @ 4800 RPM). In normal driving conditions, 2006 Audi Q7 should accelerate faster than 2008 Mercury Grand Marquis. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi Q7 weights approximately 412 kg more than 2008 Mercury Grand Marquis. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Audi Q7 is four wheel drive (4WD), it will have significant more traction and grip than 2008 Mercury Grand Marquis. In wet, icy, snow, or gravel driving conditions, 2006 Audi Q7 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 Mercury Grand Marquis (373 Nm @ 4000 RPM) has 13 more torque (in Nm) than 2006 Audi Q7. (360 Nm @ 2500 RPM). This means 2008 Mercury Grand Marquis will have an easier job in driving up hills or pulling heavy equipment than 2006 Audi Q7.
Compare all specifications:
| 2006 Audi Q7 | 2008 Mercury Grand Marquis | |
| Make | Audi | Mercury |
| Model | Q7 | Grand Marquis |
| Year Released | 2006 | 2008 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3597 cc | 4606 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 276 HP | 225 HP |
| Engine RPM | 6200 RPM | 4800 RPM |
| Torque | 360 Nm | 373 Nm |
| Torque RPM | 2500 RPM | 4000 RPM |
| Engine Compression Ratio | 11.0:1 | 9.4:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 7 seats | 6 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2244 kg | 1832 kg |
| Vehicle Length | 5090 mm | 5370 mm |
| Vehicle Width | 1990 mm | 2000 mm |
| Vehicle Height | 1740 mm | 1440 mm |
| Wheelbase Size | 3010 mm | 2920 mm |
| Fuel Consumption Overall | 13 L/100km | 10.7 L/100km |
| Fuel Tank Capacity | 100 L | 72 L |
