2009 Audi A4 vs. 2002 Ford Explorer
To start off, 2009 Audi A4 is newer by 7 year(s). Which means there will be less support and parts availability for 2002 Ford Explorer. In addition, the cost of maintenance, including insurance, on 2002 Ford Explorer would be higher. At 4,009 cc (6 cylinders), 2002 Ford Explorer is equipped with a bigger engine. In terms of performance, 2002 Ford Explorer (210 HP @ 5250 RPM) has 49 more horse power than 2009 Audi A4. (161 HP @ 4000 RPM) In normal driving conditions, 2002 Ford Explorer should accelerate faster than 2009 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2002 Ford Explorer weights approximately 429 kg more than 2009 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2002 Ford Explorer is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2002 Ford Explorer. However, in wet, icy, snow, or gravel driving conditions, 2009 Audi A4, being front wheel drive (FWD), will offer much better control with better grip. 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 15 more torque (in Nm) than 2002 Ford Explorer. (335 Nm @ 3000 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2002 Ford Explorer.
Compare all specifications:
| 2009 Audi A4 | 2002 Ford Explorer | |
| Make | Audi | Ford |
| Model | A4 | Explorer |
| Year Released | 2009 | 2002 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2496 cc | 4009 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 161 HP | 210 HP |
| Engine RPM | 4000 RPM | 5250 RPM |
| Torque | 350 Nm | 335 Nm |
| Torque RPM | 1500 RPM | 3000 RPM |
| Engine Bore Size | 78.3 mm | 100.4 mm |
| Engine Stroke Size | 86.4 mm | 84.4 mm |
| Engine Compression Ratio | 18.0:1 | 9.7:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1510 kg | 1939 kg |
| Vehicle Length | 4550 mm | 5240 mm |
| Vehicle Width | 1780 mm | 1830 mm |
| Vehicle Height | 1430 mm | 1790 mm |
| Wheelbase Size | 2660 mm | 3200 mm |
| Fuel Consumption Overall | 7 L/100km | 14 L/100km |
| Fuel Tank Capacity | 70 L | 85 L |
