1997 Aston Martin DB7 vs. 2005 Mercury Mariner
To start off, 2005 Mercury Mariner is newer by 8 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 3,200 cc (6 cylinders), 1997 Aston Martin DB7 is equipped with a bigger engine. In terms of performance, 1997 Aston Martin DB7 (335 HP) has 135 more horse power than 2005 Mercury Mariner. (200 HP). In normal driving conditions, 1997 Aston Martin DB7 should accelerate faster than 2005 Mercury Mariner. With that said, vehicle weight also plays an important factor in acceleration. 1997 Aston Martin DB7 weights approximately 281 kg more than 2005 Mercury Mariner. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1997 Aston Martin DB7 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1997 Aston Martin DB7. However, in wet, icy, snow, or gravel driving conditions, 2005 Mercury Mariner, being front wheel drive (FWD), will offer much better control with better grip. 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 226 more torque (in Nm) than 2005 Mercury Mariner. (262 Nm). This means 1997 Aston Martin DB7 will have an easier job in driving up hills or pulling heavy equipment than 2005 Mercury Mariner.
Compare all specifications:
| 1997 Aston Martin DB7 | 2005 Mercury Mariner | |
| Make | Aston Martin | Mercury |
| Model | DB7 | Mariner |
| Year Released | 1997 | 2005 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 3200 cc | 2999 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 335 HP | 200 HP |
| Torque | 488 Nm | 262 Nm |
| Engine Compression Ratio | 8.3:1 | 10.0:1 |
| Drive Type | Rear | Front |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1780 kg | 1499 kg |
| Vehicle Length | 4730 mm | 4430 mm |
| Vehicle Width | 1840 mm | 1790 mm |
| Vehicle Height | 1230 mm | 1730 mm |
| Wheelbase Size | 2600 mm | 2630 mm |
