1956 Aston Martin DB3 vs. 2009 BMW X5
To start off, 2009 BMW X5 is newer by 53 year(s). Which means there will be less support and parts availability for 1956 Aston Martin DB3. In addition, the cost of maintenance, including insurance, on 1956 Aston Martin DB3 would be higher. At 2,993 cc (6 cylinders), 2009 BMW X5 is equipped with a bigger engine. In terms of performance, 2009 BMW X5 (282 HP @ 4400 RPM) has 72 more horse power than 1956 Aston Martin DB3. (210 HP @ 6000 RPM) In normal driving conditions, 2009 BMW X5 should accelerate faster than 1956 Aston Martin DB3. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW X5 weights approximately 1236 kg more than 1956 Aston Martin DB3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1956 Aston Martin DB3. In wet, icy, snow, or gravel driving conditions, 2009 BMW X5 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, 2009 BMW X5 (580 Nm @ 1750 RPM) has 385 more torque (in Nm) than 1956 Aston Martin DB3. (195 Nm @ 3000 RPM). This means 2009 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1956 Aston Martin DB3. 2009 BMW X5 has automatic transmission and 1956 Aston Martin DB3 has manual transmission. 1956 Aston Martin DB3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 BMW X5 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1956 Aston Martin DB3 | 2009 BMW X5 | |
| Make | Aston Martin | BMW |
| Model | DB3 | X5 |
| Year Released | 1956 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 2920 cc | 2993 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 210 HP | 282 HP |
| Engine RPM | 6000 RPM | 4400 RPM |
| Torque | 195 Nm | 580 Nm |
| Torque RPM | 3000 RPM | 1750 RPM |
| Engine Bore Size | 83 mm | 84 mm |
| Engine Stroke Size | 90 mm | 90 mm |
| Engine Compression Ratio | 8.7:1 | 17.5:1 |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 233 km/hour | 238 km/hour |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 914 kg | 2150 kg |
| Vehicle Length | 3920 mm | 4860 mm |
| Vehicle Width | 1510 mm | 1940 mm |
| Vehicle Height | 1050 mm | 1740 mm |
| Wheelbase Size | 2220 mm | 2940 mm |
| Fuel Tank Capacity | 70 L | 85 L |
