2003 Chevrolet Tahoe 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 Chevrolet Tahoe. In addition, the cost of maintenance, including insurance, on 2003 Chevrolet Tahoe would be higher. At 4,807 cc (8 cylinders), 2003 Chevrolet Tahoe is equipped with a bigger engine. In terms of performance, 2003 Chevrolet Tahoe (260 HP @ 5200 RPM) has 45 more horse power than 2006 Jeep Grand Cherokee. (215 HP @ 4000 RPM). In normal driving conditions, 2003 Chevrolet Tahoe should accelerate faster than 2006 Jeep Grand Cherokee. With that said, vehicle weight also plays an important factor in acceleration. 2003 Chevrolet Tahoe weights approximately 93 kg more than 2006 Jeep Grand Cherokee. 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 Chevrolet Tahoe. 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 (510 Nm @ 1600 RPM) has 117 more torque (in Nm) than 2003 Chevrolet Tahoe. (393 Nm @ 4000 RPM). This means 2006 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 2003 Chevrolet Tahoe.
Compare all specifications:
| 2003 Chevrolet Tahoe | 2006 Jeep Grand Cherokee | |
| Make | Chevrolet | Jeep |
| Model | Tahoe | Grand Cherokee |
| Year Released | 2003 | 2006 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 4807 cc | 2987 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 260 HP | 215 HP |
| Engine RPM | 5200 RPM | 4000 RPM |
| Torque | 393 Nm | 510 Nm |
| Torque RPM | 4000 RPM | 1600 RPM |
| Engine Bore Size | 96 mm | 83.1 mm |
| Engine Stroke Size | 83 mm | 92 mm |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | 4WD |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 2262 kg | 2169 kg |
| Vehicle Length | 5060 mm | 4760 mm |
| Vehicle Width | 2010 mm | 1880 mm |
| Vehicle Height | 1890 mm | 1750 mm |
| Wheelbase Size | 2950 mm | 2790 mm |
