1961 Aston Martin DB4 vs. 2007 BMW 525
To start off, 2007 BMW 525 is newer by 46 year(s). Which means there will be less support and parts availability for 1961 Aston Martin DB4. In addition, the cost of maintenance, including insurance, on 1961 Aston Martin DB4 would be higher. At 3,668 cc (6 cylinders), 1961 Aston Martin DB4 is equipped with a bigger engine. In terms of performance, 1961 Aston Martin DB4 (238 HP @ 5700 RPM) has 23 more horse power than 2007 BMW 525. (215 HP @ 6500 RPM). In normal driving conditions, 1961 Aston Martin DB4 should accelerate faster than 2007 BMW 525. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 525 weights approximately 215 kg more than 1961 Aston Martin DB4.
Because 2007 BMW 525 is four wheel drive (4WD), it will have significant more traction and grip than 1961 Aston Martin DB4. 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, 1961 Aston Martin DB4 (320 Nm) has 70 more torque (in Nm) than 2007 BMW 525. (250 Nm). This means 1961 Aston Martin DB4 will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 525.
Compare all specifications:
| 1961 Aston Martin DB4 | 2007 BMW 525 | |
| Make | Aston Martin | BMW |
| Model | DB4 | 525 |
| Year Released | 1961 | 2007 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3668 cc | 2497 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 238 HP | 215 HP |
| Engine RPM | 5700 RPM | 6500 RPM |
| Torque | 320 Nm | 250 Nm |
| Engine Bore Size | 92 mm | 78.8 mm |
| Engine Stroke Size | 92 mm | 82 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1350 kg | 1565 kg |
| Vehicle Length | 4490 mm | 4850 mm |
| Vehicle Width | 1680 mm | 1850 mm |
| Vehicle Height | 1330 mm | 1470 mm |
| Wheelbase Size | 2500 mm | 2890 mm |
| Fuel Tank Capacity | 86 L | 70 L |
