2007 Audi A4 vs. 2003 Ford Explorer
To start off, 2007 Audi A4 is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Ford Explorer. In addition, the cost of maintenance, including insurance, on 2003 Ford Explorer would be higher. At 4,014 cc (6 cylinders), 2003 Ford Explorer is equipped with a bigger engine. In terms of performance, 2003 Ford Explorer (210 HP @ 5250 RPM) has 13 more horse power than 2007 Audi A4. (197 HP @ 5100 RPM) In normal driving conditions, 2003 Ford Explorer should accelerate faster than 2007 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2003 Ford Explorer weights approximately 309 kg more than 2007 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Ford Explorer is four wheel drive (4WD), it will have significant more traction and grip than 2007 Audi A4. In wet, icy, snow, or gravel driving conditions, 2003 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, 2003 Ford Explorer (335 Nm @ 3000 RPM) has 55 more torque (in Nm) than 2007 Audi A4. (280 Nm @ 1800 RPM). This means 2003 Ford Explorer will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi A4.
Compare all specifications:
| 2007 Audi A4 | 2003 Ford Explorer | |
| Make | Audi | Ford |
| Model | A4 | Explorer |
| Year Released | 2007 | 2003 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 4014 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 197 HP | 210 HP |
| Engine RPM | 5100 RPM | 5250 RPM |
| Torque | 280 Nm | 335 Nm |
| Torque RPM | 1800 RPM | 3000 RPM |
| Engine Bore Size | 82.5 mm | 100.4 mm |
| Engine Stroke Size | 92.8 mm | 84.4 mm |
| Engine Compression Ratio | 10.5:1 | 9.7:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1630 kg | 1939 kg |
| Vehicle Length | 4580 mm | 5240 mm |
| Vehicle Width | 1400 mm | 1830 mm |
| Vehicle Height | 1780 mm | 1790 mm |
| Wheelbase Size | 2660 mm | 3490 mm |
| Fuel Consumption Overall | 8.3 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 70 L | 85 L |
