2002 Aston Martin DB7 vs. 2005 Jeep Grand Cherokee
To start off, 2005 Jeep Grand Cherokee is newer by 3 year(s). Which means there will be less support and parts availability for 2002 Aston Martin DB7. In addition, the cost of maintenance, including insurance, on 2002 Aston Martin DB7 would be higher. At 5,932 cc (12 cylinders), 2002 Aston Martin DB7 is equipped with a bigger engine. In terms of performance, 2002 Aston Martin DB7 (450 HP @ 6000 RPM) has 215 more horse power than 2005 Jeep Grand Cherokee. (235 HP @ 4800 RPM). In normal driving conditions, 2002 Aston Martin DB7 should accelerate faster than 2005 Jeep Grand Cherokee. With that said, vehicle weight also plays an important factor in acceleration. 2005 Jeep Grand Cherokee weights approximately 18 kg more than 2002 Aston Martin DB7.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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, 2002 Aston Martin DB7 (577 Nm @ 5000 RPM) has 183 more torque (in Nm) than 2005 Jeep Grand Cherokee. (394 Nm @ 3300 RPM). This means 2002 Aston Martin DB7 will have an easier job in driving up hills or pulling heavy equipment than 2005 Jeep Grand Cherokee. 2005 Jeep Grand Cherokee has automatic transmission and 2002 Aston Martin DB7 has manual transmission. 2002 Aston Martin DB7 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Jeep Grand Cherokee will be easier to drive especially in heavy traffic.
Compare all specifications:
2002 Aston Martin DB7 | 2005 Jeep Grand Cherokee | |
Make | Aston Martin | Jeep |
Model | DB7 | Grand Cherokee |
Year Released | 2002 | 2005 |
Body Type | Coupe | SUV |
Engine Position | Front | Front |
Engine Size | 5932 cc | 4701 cc |
Engine Cylinders | 12 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 450 HP | 235 HP |
Engine RPM | 6000 RPM | 4800 RPM |
Torque | 577 Nm | 394 Nm |
Torque RPM | 5000 RPM | 3300 RPM |
Engine Bore Size | 89 mm | 93 mm |
Engine Stroke Size | 79.5 mm | 86.5 mm |
Engine Compression Ratio | 10.3:1 | 9.3:1 |
Drive Type | Rear | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1800 kg | 1818 kg |
Vehicle Length | 4700 mm | 4620 mm |
Vehicle Width | 1840 mm | 1840 mm |
Vehicle Height | 1250 mm | 1770 mm |
Wheelbase Size | 2600 mm | 2700 mm |
Fuel Tank Capacity | 89 L | 78 L |