2006 Audi A8 vs. 1999 Jeep Grand Cherokee
To start off, 2006 Audi A8 is newer by 7 year(s). Which means there will be less support and parts availability for 1999 Jeep Grand Cherokee. In addition, the cost of maintenance, including insurance, on 1999 Jeep Grand Cherokee would be higher. At 3,955 cc (6 cylinders), 1999 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 2006 Audi A8 (276 HP @ 6000 RPM) has 89 more horse power than 1999 Jeep Grand Cherokee. (187 HP @ 5000 RPM). In normal driving conditions, 2006 Audi A8 should accelerate faster than 1999 Jeep Grand Cherokee. With that said, vehicle weight also plays an important factor in acceleration. 1999 Jeep Grand Cherokee weights approximately 30 kg more than 2006 Audi A8.
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, 2006 Audi A8 (360 Nm @ 3750 RPM) has 65 more torque (in Nm) than 1999 Jeep Grand Cherokee. (295 Nm @ 3050 RPM). This means 2006 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1999 Jeep Grand Cherokee.
Compare all specifications:
| 2006 Audi A8 | 1999 Jeep Grand Cherokee | |
| Make | Audi | Jeep |
| Model | A8 | Grand Cherokee |
| Year Released | 2006 | 1999 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 3697 cc | 3955 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 276 HP | 187 HP |
| Engine RPM | 6000 RPM | 5000 RPM |
| Torque | 360 Nm | 295 Nm |
| Torque RPM | 3750 RPM | 3050 RPM |
| Engine Bore Size | 84.5 mm | 98.6 mm |
| Engine Stroke Size | 82.4 mm | 86.6 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 250 km/hour | 180 km/hour |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1770 kg | 1800 kg |
| Vehicle Length | 5060 mm | 4620 mm |
| Vehicle Width | 1900 mm | 1810 mm |
| Vehicle Height | 1450 mm | 1770 mm |
| Wheelbase Size | 2950 mm | 2660 mm |
| Fuel Consumption Overall | 11.9 L/100km | 13.8 L/100km |
| Fuel Tank Capacity | 90 L | 87 L |
