2007 Aston Martin DB9 vs. 1992 BMW 320
To start off, 2007 Aston Martin DB9 is newer by 15 year(s). Which means there will be less support and parts availability for 1992 BMW 320. In addition, the cost of maintenance, including insurance, on 1992 BMW 320 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 301 more horse power than 1992 BMW 320. (150 HP @ 5900 RPM). In normal driving conditions, 2007 Aston Martin DB9 should accelerate faster than 1992 BMW 320. With that said, vehicle weight also plays an important factor in acceleration. 2007 Aston Martin DB9 weights approximately 455 kg more than 1992 BMW 320. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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 @ 5000 RPM) has 380 more torque (in Nm) than 1992 BMW 320. (190 Nm @ 4200 RPM). This means 2007 Aston Martin DB9 will have an easier job in driving up hills or pulling heavy equipment than 1992 BMW 320.
Compare all specifications:
| 2007 Aston Martin DB9 | 1992 BMW 320 | |
| Make | Aston Martin | BMW |
| Model | DB9 | 320 |
| Year Released | 2007 | 1992 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5935 cc | 1990 cc |
| Engine Cylinders | 12 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 451 HP | 150 HP |
| Engine RPM | 5750 RPM | 5900 RPM |
| Torque | 570 Nm | 190 Nm |
| Torque RPM | 5000 RPM | 4200 RPM |
| Engine Bore Size | 89 mm | 80 mm |
| Engine Stroke Size | 79.5 mm | 66 mm |
| Engine Compression Ratio | 10.3:1 | 11.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1835 kg | 1380 kg |
| Vehicle Length | 4720 mm | 4440 mm |
| Vehicle Width | 1880 mm | 1800 mm |
| Vehicle Height | 1280 mm | 1400 mm |
| Wheelbase Size | 2750 mm | 2710 mm |
| Fuel Tank Capacity | 78 L | 65 L |
