2009 Audi A4 vs. 2004 Ford Focus
To start off, 2009 Audi A4 is newer by 5 year(s). Which means there will be less support and parts availability for 2004 Ford Focus. In addition, the cost of maintenance, including insurance, on 2004 Ford Focus would be higher. At 2,495 cc (6 cylinders), 2009 Audi A4 is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (161 HP @ 4000 RPM) has 48 more horse power than 2004 Ford Focus. (113 HP @ 3800 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 2004 Ford Focus. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 424 kg more than 2004 Ford Focus. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 A4 (350 Nm @ 1500 RPM) has 100 more torque (in Nm) than 2004 Ford Focus. (250 Nm @ 1850 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2004 Ford Focus.
Compare all specifications:
| 2009 Audi A4 | 2004 Ford Focus | |
| Make | Audi | Ford |
| Model | A4 | Focus |
| Year Released | 2009 | 2004 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2495 cc | 1752 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 161 HP | 113 HP |
| Engine RPM | 4000 RPM | 3800 RPM |
| Torque | 350 Nm | 250 Nm |
| Torque RPM | 1500 RPM | 1850 RPM |
| Engine Bore Size | 78.3 mm | 82.5 mm |
| Engine Stroke Size | 86.4 mm | 82 mm |
| Engine Compression Ratio | 18.0:1 | 19.0:1 |
| Fuel Type | Diesel | Diesel |
| Top Speed | 225 km/hour | 196 km/hour |
| Acceleration 0-100mph | 9.7 seconds | 10.7 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1720 kg | 1296 kg |
| Vehicle Length | 4580 mm | 4390 mm |
| Vehicle Width | 1780 mm | 1710 mm |
| Vehicle Height | 1400 mm | 1490 mm |
| Wheelbase Size | 2660 mm | 2620 mm |
| Fuel Consumption Overall | 7.3 L/100km | 5.4 L/100km |
| Fuel Tank Capacity | 70 L | 55 L |
