2009 BMW X6 vs. 1956 BMW 507
To start off, 2009 BMW X6 is newer by 53 year(s). Which means there will be less support and parts availability for 1956 BMW 507. In addition, the cost of maintenance, including insurance, on 1956 BMW 507 would be higher. At 3,169 cc (8 cylinders), 1956 BMW 507 is equipped with a bigger engine. In terms of performance, 2009 BMW X6 (232 HP @ 4000 RPM) has 84 more horse power than 1956 BMW 507. (148 HP @ 4800 RPM). In normal driving conditions, 2009 BMW X6 should accelerate faster than 1956 BMW 507. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW X6 weights approximately 896 kg more than 1956 BMW 507. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 BMW X6 is four wheel drive (4WD), it will have significant more traction and grip than 1956 BMW 507. In wet, icy, snow, or gravel driving conditions, 2009 BMW X6 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 X6 (520 Nm @ 2000 RPM) has 300 more torque (in Nm) than 1956 BMW 507. (220 Nm @ 2500 RPM). This means 2009 BMW X6 will have an easier job in driving up hills or pulling heavy equipment than 1956 BMW 507. 2009 BMW X6 has automatic transmission and 1956 BMW 507 has manual transmission. 1956 BMW 507 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 BMW X6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 BMW X6 | 1956 BMW 507 | |
| Make | BMW | BMW |
| Model | X6 | 507 |
| Year Released | 2009 | 1956 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 3169 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 232 HP | 148 HP |
| Engine RPM | 4000 RPM | 4800 RPM |
| Torque | 520 Nm | 220 Nm |
| Torque RPM | 2000 RPM | 2500 RPM |
| Engine Bore Size | 84 mm | 82 mm |
| Engine Stroke Size | 90 mm | 75 mm |
| Engine Compression Ratio | 17.0:1 | 7.8:1 |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 210 km/hour | 196 km/hour |
| Acceleration 0-100mph | 8 seconds | 11.1 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2150 kg | 1254 kg |
| Vehicle Length | 4880 mm | 4400 mm |
| Vehicle Width | 1990 mm | 1660 mm |
| Vehicle Height | 1700 mm | 1210 mm |
| Wheelbase Size | 2940 mm | 2490 mm |
| Fuel Tank Capacity | 85 L | 110 L |
