2008 Aston Martin DB7 vs. 2004 Saab 05-Sep
To start off, 2008 Aston Martin DB7 is newer by 4 year(s). Which means there will be less support and parts availability for 2004 Saab 05-Sep. In addition, the cost of maintenance, including insurance, on 2004 Saab 05-Sep would be higher. At 5,935 cc (12 cylinders), 2008 Aston Martin DB7 is equipped with a bigger engine. In terms of performance, 2008 Aston Martin DB7 (444 HP @ 6000 RPM) has 299 more horse power than 2004 Saab 05-Sep. (145 HP @ 5500 RPM). In normal driving conditions, 2008 Aston Martin DB7 should accelerate faster than 2004 Saab 05-Sep. With that said, vehicle weight also plays an important factor in acceleration. 2008 Aston Martin DB7 weights approximately 422 kg more than 2004 Saab 05-Sep. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 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 2008 Aston Martin DB7. However, in wet, icy, snow, or gravel driving conditions, 2004 Saab 05-Sep, 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, 2008 Aston Martin DB7 (542 Nm @ 5000 RPM) has 302 more torque (in Nm) than 2004 Saab 05-Sep. (240 Nm @ 1800 RPM). This means 2008 Aston Martin DB7 will have an easier job in driving up hills or pulling heavy equipment than 2004 Saab 05-Sep.
Compare all specifications:
| 2008 Aston Martin DB7 | 2004 Saab 05-Sep | |
| Make | Aston Martin | Saab |
| Model | DB7 | 05-Sep |
| Year Released | 2008 | 2004 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5935 cc | 1985 cc |
| Engine Cylinders | 12 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 444 HP | 145 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 542 Nm | 240 Nm |
| Torque RPM | 5000 RPM | 1800 RPM |
| Engine Bore Size | 89.1 mm | 86 mm |
| Engine Stroke Size | 79.5 mm | 86 mm |
| Engine Compression Ratio | 10.3:1 | 9.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1910 kg | 1488 kg |
| Vehicle Length | 4720 mm | 4810 mm |
| Vehicle Height | 1280 mm | 1460 mm |
| Wheelbase Size | 2600 mm | 2710 mm |
| Fuel Tank Capacity | 82 L | 75 L |
