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, 2007 Audi A4 (252 HP @ 6500 RPM) has 42 more horse power than 2003 Ford Explorer. (210 HP @ 5250 RPM). In normal driving conditions, 2007 Audi A4 should accelerate faster than 2003 Ford Explorer. With that said, vehicle weight also plays an important factor in acceleration. 2003 Ford Explorer weights approximately 389 kg more than 2007 Audi A4.
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 5 more torque (in Nm) than 2007 Audi A4. (330 Nm @ 3250 RPM). This means 2003 Ford Explorer will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi A4. 2007 Audi A4 has automatic transmission and 2003 Ford Explorer has manual transmission. 2003 Ford Explorer will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Audi A4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Audi A4 | 2003 Ford Explorer | |
| Make | Audi | Ford |
| Model | A4 | Explorer |
| Year Released | 2007 | 2003 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 3123 cc | 4014 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 252 HP | 210 HP |
| Engine RPM | 6500 RPM | 5250 RPM |
| Torque | 330 Nm | 335 Nm |
| Torque RPM | 3250 RPM | 3000 RPM |
| Engine Bore Size | 84.5 mm | 100.4 mm |
| Engine Stroke Size | 92.8 mm | 84.4 mm |
| Engine Compression Ratio | 12.5:1 | 9.7:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1550 kg | 1939 kg |
| Vehicle Length | 4590 mm | 5240 mm |
| Vehicle Width | 1780 mm | 1830 mm |
| Vehicle Height | 1430 mm | 1790 mm |
| Wheelbase Size | 2650 mm | 3490 mm |
| Fuel Consumption Overall | 9.6 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 70 L | 85 L |
