2007 Aston Martin DB9 vs. 2005 Kia Amanti
To start off, 2007 Aston Martin DB9 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Kia Amanti. In addition, the cost of maintenance, including insurance, on 2005 Kia Amanti would be higher. At 5,935 cc (12 cylinders), 2007 Aston Martin DB9 is equipped with a bigger engine. In terms of performance, 2007 Aston Martin DB9 (451 HP @ 5750 RPM) has 250 more horse power than 2005 Kia Amanti. (201 HP @ 4000 RPM). In normal driving conditions, 2007 Aston Martin DB9 should accelerate faster than 2005 Kia Amanti. With that said, vehicle weight also plays an important factor in acceleration. 2007 Aston Martin DB9 weights approximately 11 kg more than 2005 Kia Amanti. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Aston Martin DB9 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 2007 Aston Martin DB9. However, in wet, icy, snow, or gravel driving conditions, 2005 Kia Amanti, 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, 2007 Aston Martin DB9 (570 Nm) has 272 more torque (in Nm) than 2005 Kia Amanti. (298 Nm). This means 2007 Aston Martin DB9 will have an easier job in driving up hills or pulling heavy equipment than 2005 Kia Amanti.
Compare all specifications:
| 2007 Aston Martin DB9 | 2005 Kia Amanti | |
| Make | Aston Martin | Kia |
| Model | DB9 | Amanti |
| Year Released | 2007 | 2005 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5935 cc | 3491 cc |
| Engine Cylinders | 12 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 451 HP | 201 HP |
| Engine RPM | 5750 RPM | 4000 RPM |
| Torque | 570 Nm | 298 Nm |
| Engine Bore Size | 89 mm | 93 mm |
| Engine Stroke Size | 79.5 mm | 86 mm |
| Engine Compression Ratio | 10.3:1 | 10.0:1 |
| Drive Type | Rear | Front |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1835 kg | 1824 kg |
| Vehicle Length | 4720 mm | 4980 mm |
| Vehicle Width | 1880 mm | 1860 mm |
| Vehicle Height | 1280 mm | 1490 mm |
| Wheelbase Size | 2750 mm | 2910 mm |
| Fuel Consumption Highway | 12.4 L/100km | 9.4 L/100km |
| Fuel Consumption City | 19.6 L/100km | 13.8 L/100km |
| Fuel Consumption Overall | 17.8 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 78 L | 70 L |
