2000 Aston Martin DB7 vs. 2007 BMW 525
To start off, 2007 BMW 525 is newer by 7 year(s). Which means there will be less support and parts availability for 2000 Aston Martin DB7. In addition, the cost of maintenance, including insurance, on 2000 Aston Martin DB7 would be higher. At 5,934 cc (12 cylinders), 2000 Aston Martin DB7 is equipped with a bigger engine. In terms of performance, 2000 Aston Martin DB7 (435 HP @ 6000 RPM) has 220 more horse power than 2007 BMW 525. (215 HP @ 6500 RPM). In normal driving conditions, 2000 Aston Martin DB7 should accelerate faster than 2007 BMW 525. With that said, vehicle weight also plays an important factor in acceleration. 2000 Aston Martin DB7 weights approximately 215 kg more than 2007 BMW 525. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW 525 is four wheel drive (4WD), it will have significant more traction and grip than 2000 Aston Martin DB7. In wet, icy, snow, or gravel driving conditions, 2007 BMW 525 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, 2000 Aston Martin DB7 (540 Nm @ 5000 RPM) has 290 more torque (in Nm) than 2007 BMW 525. (250 Nm @ 2750 RPM). This means 2000 Aston Martin DB7 will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 525. 2007 BMW 525 has automatic transmission and 2000 Aston Martin DB7 has manual transmission. 2000 Aston Martin DB7 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW 525 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2000 Aston Martin DB7 | 2007 BMW 525 | |
| Make | Aston Martin | BMW |
| Model | DB7 | 525 |
| Year Released | 2000 | 2007 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5934 cc | 2497 cc |
| Engine Cylinders | 12 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 435 HP | 215 HP |
| Engine RPM | 6000 RPM | 6500 RPM |
| Torque | 540 Nm | 250 Nm |
| Torque RPM | 5000 RPM | 2750 RPM |
| Engine Bore Size | 89 mm | 78.8 mm |
| Engine Stroke Size | 79.5 mm | 82 mm |
| Engine Compression Ratio | 10.3:1 | 11.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 275 km/hour | 237 km/hour |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1780 kg | 1565 kg |
| Vehicle Length | 4730 mm | 4850 mm |
| Vehicle Width | 1840 mm | 1850 mm |
| Vehicle Height | 1270 mm | 1470 mm |
| Wheelbase Size | 2600 mm | 2890 mm |
| Fuel Tank Capacity | 89 L | 70 L |
