1999 Aston Martin DB7 vs. 2011 BMW 325
To start off, 2011 BMW 325 is newer by 12 year(s). Which means there will be less support and parts availability for 1999 Aston Martin DB7. In addition, the cost of maintenance, including insurance, on 1999 Aston Martin DB7 would be higher. At 5,935 cc (12 cylinders), 1999 Aston Martin DB7 is equipped with a bigger engine. In terms of performance, 1999 Aston Martin DB7 (420 HP @ 6000 RPM) has 205 more horse power than 2011 BMW 325. (215 HP @ 6500 RPM). In normal driving conditions, 1999 Aston Martin DB7 should accelerate faster than 2011 BMW 325. With that said, vehicle weight also plays an important factor in acceleration. 1999 Aston Martin DB7 weights approximately 150 kg more than 2011 BMW 325. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 BMW 325 is four wheel drive (4WD), it will have significant more traction and grip than 1999 Aston Martin DB7. In wet, icy, snow, or gravel driving conditions, 2011 BMW 325 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, 1999 Aston Martin DB7 (542 Nm @ 5000 RPM) has 292 more torque (in Nm) than 2011 BMW 325. (250 Nm @ 2750 RPM). This means 1999 Aston Martin DB7 will have an easier job in driving up hills or pulling heavy equipment than 2011 BMW 325.
Compare all specifications:
| 1999 Aston Martin DB7 | 2011 BMW 325 | |
| Make | Aston Martin | BMW |
| Model | DB7 | 325 |
| Year Released | 1999 | 2011 |
| Body Type | Coupe | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 5935 cc | 2494 cc |
| Engine Cylinders | 12 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 420 HP | 215 HP |
| Engine RPM | 6000 RPM | 6500 RPM |
| Torque | 542 Nm | 250 Nm |
| Torque RPM | 5000 RPM | 2750 RPM |
| Engine Bore Size | 89.1 mm | 82 mm |
| Engine Stroke Size | 79.5 mm | 78.8 mm |
| Engine Compression Ratio | 10.3:1 | 11.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Acceleration 0-100mph | 5.1 seconds | 8 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1825 kg | 1675 kg |
| Vehicle Length | 4670 mm | 4530 mm |
| Vehicle Width | 1840 mm | 1820 mm |
| Vehicle Height | 1240 mm | 1420 mm |
| Wheelbase Size | 2600 mm | 2770 mm |
| Fuel Tank Capacity | 89 L | 63 L |
