2003 Aston Martin DB7 vs. 2013 Infiniti QX
To start off, 2013 Infiniti QX is newer by 10 year(s). Which means there will be less support and parts availability for 2003 Aston Martin DB7. In addition, the cost of maintenance, including insurance, on 2003 Aston Martin DB7 would be higher. At 5,935 cc (12 cylinders), 2003 Aston Martin DB7 is equipped with a bigger engine. In terms of performance, 2003 Aston Martin DB7 (414 HP @ 6000 RPM) has 19 more horse power than 2013 Infiniti QX. (395 HP @ 5800 RPM). In normal driving conditions, 2003 Aston Martin DB7 should accelerate faster than 2013 Infiniti QX. With that said, vehicle weight also plays an important factor in acceleration. 2013 Infiniti QX weights approximately 781 kg more than 2003 Aston Martin DB7.
Because 2013 Infiniti QX is four wheel drive (4WD), it will have significant more traction and grip than 2003 Aston Martin DB7. In wet, icy, snow, or gravel driving conditions, 2013 Infiniti QX 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, 2013 Infiniti QX (560 Nm @ 4000 RPM) has 10 more torque (in Nm) than 2003 Aston Martin DB7. (550 Nm @ 5000 RPM). This means 2013 Infiniti QX will have an easier job in driving up hills or pulling heavy equipment than 2003 Aston Martin DB7.
Compare all specifications:
2003 Aston Martin DB7 | 2013 Infiniti QX | |
Make | Aston Martin | Infiniti |
Model | DB7 | QX |
Year Released | 2003 | 2013 |
Body Type | Convertible | SUV |
Engine Position | Front | Front |
Engine Size | 5935 cc | 5552 cc |
Engine Cylinders | 12 cylinders | 4 cylinders |
Engine Type | V | electric |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 414 HP | 395 HP |
Engine RPM | 6000 RPM | 5800 RPM |
Torque | 550 Nm | 560 Nm |
Torque RPM | 5000 RPM | 4000 RPM |
Fuel Type | Gasoline | Diesel / Electric Hybrid |
Drive Type | Rear | 4WD |
Transmission Type | Manual | 6-speed manual |
Number of Seats | 2 seats | 8 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1875 kg | 2656 kg |
Vehicle Length | 4720 mm | 5290 mm |
Vehicle Width | 1830 mm | 2030 mm |
Vehicle Height | 1240 mm | 1925 mm |
Wheelbase Size | 2600 mm | 3075 mm |