2003 Audi RS6 vs. 2009 Jeep Grand Cherokee
To start off, 2009 Jeep Grand Cherokee is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Audi RS6. In addition, the cost of maintenance, including insurance, on 2003 Audi RS6 would be higher. At 4,163 cc (8 cylinders), 2003 Audi RS6 is equipped with a bigger engine. In terms of performance, 2003 Audi RS6 (444 HP @ 6300 RPM) has 229 more horse power than 2009 Jeep Grand Cherokee. (215 HP @ 4000 RPM). In normal driving conditions, 2003 Audi RS6 should accelerate faster than 2009 Jeep Grand Cherokee. With that said, vehicle weight also plays an important factor in acceleration. 2009 Jeep Grand Cherokee weights approximately 300 kg more than 2003 Audi RS6.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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 Audi RS6 (560 Nm @ 1950 RPM) has 50 more torque (in Nm) than 2009 Jeep Grand Cherokee. (510 Nm @ 1600 RPM). This means 2003 Audi RS6 will have an easier job in driving up hills or pulling heavy equipment than 2009 Jeep Grand Cherokee. 2009 Jeep Grand Cherokee has automatic transmission and 2003 Audi RS6 has manual transmission. 2003 Audi RS6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Jeep Grand Cherokee will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Audi RS6 | 2009 Jeep Grand Cherokee | |
| Make | Audi | Jeep |
| Model | RS6 | Grand Cherokee |
| Year Released | 2003 | 2009 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 2987 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 444 HP | 215 HP |
| Engine RPM | 6300 RPM | 4000 RPM |
| Torque | 560 Nm | 510 Nm |
| Torque RPM | 1950 RPM | 1600 RPM |
| Engine Compression Ratio | 9.3:1 | 17.7:1 |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 250 km/hour | 195 km/hour |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1910 kg | 2210 kg |
| Vehicle Length | 4860 mm | 4760 mm |
| Vehicle Width | 1860 mm | 1880 mm |
| Vehicle Height | 1460 mm | 1750 mm |
| Wheelbase Size | 2760 mm | 2790 mm |
| Fuel Consumption Overall | 14.6 L/100km | 10.3 L/100km |
| Fuel Tank Capacity | 82 L | 80 L |
