2003 Audi A4 vs. 2006 Jeep Grand Cherokee
To start off, 2006 Jeep Grand Cherokee is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Audi A4. In addition, the cost of maintenance, including insurance, on 2003 Audi A4 would be higher. At 3,704 cc (6 cylinders), 2006 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 2006 Jeep Grand Cherokee (210 HP @ 5200 RPM) has 97 more horse power than 2003 Audi A4. (113 HP @ 5800 RPM) In normal driving conditions, 2006 Jeep Grand Cherokee should accelerate faster than 2003 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2006 Jeep Grand Cherokee weights approximately 736 kg more than 2003 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Jeep Grand Cherokee is four wheel drive (4WD), it will have significant more traction and grip than 2003 Audi A4. In wet, icy, snow, or gravel driving conditions, 2006 Jeep Grand Cherokee 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, 2006 Jeep Grand Cherokee (319 Nm @ 4000 RPM) has 171 more torque (in Nm) than 2003 Audi A4. (148 Nm @ 3800 RPM). This means 2006 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 2003 Audi A4.
Compare all specifications:
| 2003 Audi A4 | 2006 Jeep Grand Cherokee | |
| Make | Audi | Jeep |
| Model | A4 | Grand Cherokee |
| Year Released | 2003 | 2006 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 1595 cc | 3704 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 113 HP | 210 HP |
| Engine RPM | 5800 RPM | 5200 RPM |
| Torque | 148 Nm | 319 Nm |
| Torque RPM | 3800 RPM | 4000 RPM |
| Engine Bore Size | 81.1 mm | 93.1 mm |
| Engine Stroke Size | 77.4 mm | 90.8 mm |
| Engine Compression Ratio | 10.5:1 | 9.1:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1295 kg | 2031 kg |
| Vehicle Length | 4590 mm | 4750 mm |
| Vehicle Width | 1770 mm | 1870 mm |
| Vehicle Height | 1430 mm | 1730 mm |
| Wheelbase Size | 2660 mm | 2790 mm |
| Fuel Tank Capacity | 70 L | 78 L |
