2009 Audi A4 vs. 2005 Ford Explorer
To start off, 2009 Audi A4 is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Ford Explorer. In addition, the cost of maintenance, including insurance, on 2005 Ford Explorer would be higher. At 4,016 cc (6 cylinders), 2005 Ford Explorer is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (217 HP @ 6300 RPM) has 7 more horse power than 2005 Ford Explorer. (210 HP @ 5250 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 2005 Ford Explorer. With that said, vehicle weight also plays an important factor in acceleration. 2005 Ford Explorer weights approximately 349 kg more than 2009 Audi A4.
Because 2005 Ford Explorer is four wheel drive (4WD), it will have significant more traction and grip than 2009 Audi A4. In wet, icy, snow, or gravel driving conditions, 2005 Ford Explorer 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, 2005 Ford Explorer (321 Nm @ 3000 RPM) has 21 more torque (in Nm) than 2009 Audi A4. (300 Nm @ 3200 RPM). This means 2005 Ford Explorer will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A4.
Compare all specifications:
| 2009 Audi A4 | 2005 Ford Explorer | |
| Make | Audi | Ford |
| Model | A4 | Explorer |
| Year Released | 2009 | 2005 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 2976 cc | 4016 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 217 HP | 210 HP |
| Engine RPM | 6300 RPM | 5250 RPM |
| Torque | 300 Nm | 321 Nm |
| Torque RPM | 3200 RPM | 3000 RPM |
| Engine Bore Size | 82.6 mm | 100.5 mm |
| Engine Stroke Size | 92.8 mm | 84.4 mm |
| Engine Compression Ratio | 11.0:1 | 9.7:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1590 kg | 1939 kg |
| Vehicle Length | 4580 mm | 5240 mm |
| Vehicle Width | 1780 mm | 1830 mm |
| Vehicle Height | 1400 mm | 1790 mm |
| Wheelbase Size | 2660 mm | 3030 mm |
| Fuel Consumption Overall | 9.9 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 70 L | 85 L |
