2003 Dodge Viper vs. 2007 Jeep Grand Cherokee
To start off, 2007 Jeep Grand Cherokee is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Dodge Viper. In addition, the cost of maintenance, including insurance, on 2003 Dodge Viper would be higher. At 8,277 cc (10 cylinders), 2003 Dodge Viper is equipped with a bigger engine. In terms of performance, 2003 Dodge Viper (500 HP @ 5600 RPM) has 285 more horse power than 2007 Jeep Grand Cherokee. (215 HP @ 4000 RPM). In normal driving conditions, 2003 Dodge Viper should accelerate faster than 2007 Jeep Grand Cherokee. With that said, vehicle weight also plays an important factor in acceleration. 2007 Jeep Grand Cherokee weights approximately 634 kg more than 2003 Dodge Viper.
Because 2007 Jeep Grand Cherokee is four wheel drive (4WD), it will have significant more traction and grip than 2003 Dodge Viper. In wet, icy, snow, or gravel driving conditions, 2007 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, 2003 Dodge Viper (712 Nm @ 4200 RPM) has 202 more torque (in Nm) than 2007 Jeep Grand Cherokee. (510 Nm @ 1600 RPM). This means 2003 Dodge Viper will have an easier job in driving up hills or pulling heavy equipment than 2007 Jeep Grand Cherokee.
Compare all specifications:
| 2003 Dodge Viper | 2007 Jeep Grand Cherokee | |
| Make | Dodge | Jeep |
| Model | Viper | Grand Cherokee |
| Year Released | 2003 | 2007 |
| Body Type | Roadster | SUV |
| Engine Position | Front | Front |
| Engine Size | 8277 cc | 2986 cc |
| Engine Cylinders | 10 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 500 HP | 215 HP |
| Engine RPM | 5600 RPM | 4000 RPM |
| Torque | 712 Nm | 510 Nm |
| Torque RPM | 4200 RPM | 1600 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | 4WD |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1535 kg | 2169 kg |
| Vehicle Length | 4470 mm | 4760 mm |
| Vehicle Width | 1950 mm | 1880 mm |
| Vehicle Height | 1220 mm | 1750 mm |
| Wheelbase Size | 2520 mm | 2790 mm |
| Fuel Tank Capacity | 70 L | 78 L |
