2002 Aston Martin DB7 vs. 2007 Nissan Navara
To start off, 2007 Nissan Navara is newer by 5 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 278 more horse power than 2007 Nissan Navara. (172 HP @ 4000 RPM). In normal driving conditions, 2002 Aston Martin DB7 should accelerate faster than 2007 Nissan Navara. With that said, vehicle weight also plays an important factor in acceleration. 2007 Nissan Navara weights approximately 324 kg more than 2002 Aston Martin DB7.
Because 2007 Nissan Navara is four wheel drive (4WD), it will have significant more traction and grip than 2002 Aston Martin DB7. In wet, icy, snow, or gravel driving conditions, 2007 Nissan Navara 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, 2002 Aston Martin DB7 (577 Nm @ 5000 RPM) has 174 more torque (in Nm) than 2007 Nissan Navara. (403 Nm @ 2000 RPM). This means 2002 Aston Martin DB7 will have an easier job in driving up hills or pulling heavy equipment than 2007 Nissan Navara.
Compare all specifications:
| 2002 Aston Martin DB7 | 2007 Nissan Navara | |
| Make | Aston Martin | Nissan |
| Model | DB7 | Navara |
| Year Released | 2002 | 2007 |
| Body Type | Coupe | Pickup |
| Engine Position | Front | Front |
| Engine Size | 5932 cc | 2488 cc |
| Engine Cylinders | 12 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 450 HP | 172 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 577 Nm | 403 Nm |
| Torque RPM | 5000 RPM | 2000 RPM |
| Engine Bore Size | 89 mm | 89 mm |
| Engine Stroke Size | 79.5 mm | 100 mm |
| Engine Compression Ratio | 10.3:1 | 16.5:1 |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 298 km/hour | 170 km/hour |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1800 kg | 2124 kg |
| Vehicle Length | 4700 mm | 5230 mm |
| Vehicle Width | 1840 mm | 1860 mm |
| Vehicle Height | 1250 mm | 1890 mm |
| Wheelbase Size | 2600 mm | 3210 mm |
| Fuel Tank Capacity | 89 L | 80 L |
