1956 BMW 503 vs. 2007 BMW 525
To start off, 2007 BMW 525 is newer by 51 year(s). Which means there will be less support and parts availability for 1956 BMW 503. In addition, the cost of maintenance, including insurance, on 1956 BMW 503 would be higher. At 3,168 cc (8 cylinders), 1956 BMW 503 is equipped with a bigger engine. In terms of performance, 2007 BMW 525 (215 HP @ 6500 RPM) has 77 more horse power than 1956 BMW 503. (138 HP @ 4800 RPM) In normal driving conditions, 2007 BMW 525 should accelerate faster than 1956 BMW 503. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 525 weights approximately 65 kg more than 1956 BMW 503. 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 1956 BMW 503. 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, 2007 BMW 525 (250 Nm @ 2750 RPM) has 28 more torque (in Nm) than 1956 BMW 503. (222 Nm @ 2500 RPM). This means 2007 BMW 525 will have an easier job in driving up hills or pulling heavy equipment than 1956 BMW 503. 2007 BMW 525 has automatic transmission and 1956 BMW 503 has manual transmission. 1956 BMW 503 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:
1956 BMW 503 | 2007 BMW 525 | |
Make | BMW | BMW |
Model | 503 | 525 |
Year Released | 1956 | 2007 |
Engine Position | Front | Front |
Engine Size | 3168 cc | 2497 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 138 HP | 215 HP |
Engine RPM | 4800 RPM | 6500 RPM |
Torque | 222 Nm | 250 Nm |
Torque RPM | 2500 RPM | 2750 RPM |
Engine Bore Size | 82 mm | 78.8 mm |
Engine Stroke Size | 75 mm | 82 mm |
Engine Compression Ratio | 7.3:1 | 11.0:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Top Speed | 190 km/hour | 237 km/hour |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1500 kg | 1565 kg |
Vehicle Length | 4760 mm | 4850 mm |
Vehicle Width | 1710 mm | 1850 mm |
Vehicle Height | 1400 mm | 1470 mm |
Wheelbase Size | 2840 mm | 2890 mm |
Fuel Tank Capacity | 75 L | 70 L |