2005 Audi S4 vs. 2009 Mercury Milan
To start off, 2009 Mercury Milan is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Audi S4. In addition, the cost of maintenance, including insurance, on 2005 Audi S4 would be higher. At 4,161 cc (8 cylinders), 2005 Audi S4 is equipped with a bigger engine. In terms of performance, 2005 Audi S4 (340 HP @ 6300 RPM) has 180 more horse power than 2009 Mercury Milan. (160 HP @ 6250 RPM). In normal driving conditions, 2005 Audi S4 should accelerate faster than 2009 Mercury Milan. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercury Milan weights approximately 85 kg more than 2005 Audi S4.
Let's talk about torque, 2005 Audi S4 (410 Nm) has 198 more torque (in Nm) than 2009 Mercury Milan. (212 Nm). This means 2005 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 2009 Mercury Milan.
Compare all specifications:
| 2005 Audi S4 | 2009 Mercury Milan | |
| Make | Audi | Mercury |
| Model | S4 | Milan |
| Year Released | 2005 | 2009 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4161 cc | 2261 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 340 HP | 160 HP |
| Engine RPM | 6300 RPM | 6250 RPM |
| Torque | 410 Nm | 212 Nm |
| Engine Bore Size | 85 mm | 87.4 mm |
| Engine Stroke Size | 93 mm | 94 mm |
| Engine Compression Ratio | 11.0:1 | 12.3:1 |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1840 kg | 1925 kg |
| Vehicle Length | 4580 mm | 4870 mm |
| Vehicle Width | 1780 mm | 1840 mm |
| Vehicle Height | 1400 mm | 1460 mm |
| Wheelbase Size | 2660 mm | 2730 mm |
| Fuel Consumption Highway | 10.2 L/100km | 8.4 L/100km |
| Fuel Consumption City | 13.8 L/100km | 11.8 L/100km |
| Fuel Consumption Overall | 11.8 L/100km | 10.2 L/100km |
| Fuel Tank Capacity | 63 L | 66 L |
