2007 Audi A6 vs. 2003 Mercury Sable
To start off, 2007 Audi A6 is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Mercury Sable. In addition, the cost of maintenance, including insurance, on 2003 Mercury Sable would be higher. At 5,204 cc (10 cylinders), 2007 Audi A6 is equipped with a bigger engine. In terms of performance, 2007 Audi A6 (430 HP @ 6800 RPM) has 277 more horse power than 2003 Mercury Sable. (153 HP @ 4900 RPM). In normal driving conditions, 2007 Audi A6 should accelerate faster than 2003 Mercury Sable. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A6 weights approximately 398 kg more than 2003 Mercury Sable. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Mercury Sable. In wet, icy, snow, or gravel driving conditions, 2007 Audi A6 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, 2007 Audi A6 (540 Nm @ 3000 RPM) has 289 more torque (in Nm) than 2003 Mercury Sable. (251 Nm @ 3950 RPM). This means 2007 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2003 Mercury Sable.
Compare all specifications:
| 2007 Audi A6 | 2003 Mercury Sable | |
| Make | Audi | Mercury |
| Model | A6 | Sable |
| Year Released | 2007 | 2003 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5204 cc | 2986 cc |
| Engine Cylinders | 10 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 430 HP | 153 HP |
| Engine RPM | 6800 RPM | 4900 RPM |
| Torque | 540 Nm | 251 Nm |
| Torque RPM | 3000 RPM | 3950 RPM |
| Engine Bore Size | 84.5 mm | 89 mm |
| Engine Stroke Size | 92.8 mm | 79 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1910 kg | 1512 kg |
| Vehicle Length | 4920 mm | 5100 mm |
| Vehicle Width | 1870 mm | 1860 mm |
| Vehicle Height | 1460 mm | 1470 mm |
| Wheelbase Size | 2850 mm | 2760 mm |
| Fuel Tank Capacity | 80 L | 85 L |
