2009 Audi S4 vs. 2005 Ford Fusion
To start off, 2009 Audi S4 is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Ford Fusion. In addition, the cost of maintenance, including insurance, on 2005 Ford Fusion would be higher. At 4,163 cc (8 cylinders), 2009 Audi S4 is equipped with a bigger engine. In terms of performance, 2009 Audi S4 (340 HP @ 7000 RPM) has 273 more horse power than 2005 Ford Fusion. (67 HP @ 4000 RPM). In normal driving conditions, 2009 Audi S4 should accelerate faster than 2005 Ford Fusion. With that said, vehicle weight also plays an important factor in acceleration. 2005 Ford Fusion weights approximately 247 kg more than 2009 Audi S4.
Because 2009 Audi S4 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Ford Fusion. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Audi S4 (410 Nm @ 3500 RPM) has 250 more torque (in Nm) than 2005 Ford Fusion. (160 Nm @ 2000 RPM). This means 2009 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 2005 Ford Fusion.
Compare all specifications:
| 2009 Audi S4 | 2005 Ford Fusion | |
| Make | Audi | Ford |
| Model | S4 | Fusion |
| Year Released | 2009 | 2005 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 1388 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 340 HP | 67 HP |
| Engine RPM | 7000 RPM | 4000 RPM |
| Torque | 410 Nm | 160 Nm |
| Torque RPM | 3500 RPM | 2000 RPM |
| Engine Bore Size | 84.6 mm | 73.7 mm |
| Engine Stroke Size | 92.8 mm | 82 mm |
| Engine Compression Ratio | 18.0:1 | 18.0:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 930 kg | 1177 kg |
| Vehicle Length | 4580 mm | 4020 mm |
| Vehicle Width | 1780 mm | 1710 mm |
| Vehicle Height | 1400 mm | 1500 mm |
| Wheelbase Size | 2660 mm | 2500 mm |
| Fuel Consumption Overall | 15.7 L/100km | 4.6 L/100km |
| Fuel Tank Capacity | 63 L | 45 L |
