1997 Aston Martin DB7 vs. 2003 Jeep Grand Cherokee
To start off, 2003 Jeep Grand Cherokee is newer by 6 year(s). Which means there will be less support and parts availability for 1997 Aston Martin DB7. In addition, the cost of maintenance, including insurance, on 1997 Aston Martin DB7 would be higher. At 3,960 cc (6 cylinders), 2003 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 1997 Aston Martin DB7 (335 HP) has 140 more horse power than 2003 Jeep Grand Cherokee. (195 HP). In normal driving conditions, 1997 Aston Martin DB7 should accelerate faster than 2003 Jeep Grand Cherokee. With that said, vehicle weight also plays an important factor in acceleration. 1997 Aston Martin DB7 weights approximately 64 kg more than 2003 Jeep Grand Cherokee. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Jeep Grand Cherokee is four wheel drive (4WD), it will have significant more traction and grip than 1997 Aston Martin DB7. In wet, icy, snow, or gravel driving conditions, 2003 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, 1997 Aston Martin DB7 (488 Nm) has 176 more torque (in Nm) than 2003 Jeep Grand Cherokee. (312 Nm). This means 1997 Aston Martin DB7 will have an easier job in driving up hills or pulling heavy equipment than 2003 Jeep Grand Cherokee. 2003 Jeep Grand Cherokee has automatic transmission and 1997 Aston Martin DB7 has manual transmission. 1997 Aston Martin DB7 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Jeep Grand Cherokee will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1997 Aston Martin DB7 | 2003 Jeep Grand Cherokee | |
| Make | Aston Martin | Jeep |
| Model | DB7 | Grand Cherokee |
| Year Released | 1997 | 2003 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 3200 cc | 3960 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 335 HP | 195 HP |
| Torque | 488 Nm | 312 Nm |
| Engine Compression Ratio | 8.3:1 | 8.7:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1780 kg | 1716 kg |
| Vehicle Length | 4730 mm | 4620 mm |
| Vehicle Width | 1840 mm | 1840 mm |
| Vehicle Height | 1230 mm | 1770 mm |
| Wheelbase Size | 2600 mm | 2700 mm |
