2003 Alfa Romeo 156 vs. 1956 BMW 507
To start off, 2003 Alfa Romeo 156 is newer by 47 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, 1956 BMW 507 (148 HP @ 4800 RPM) has 10 more horse power than 2003 Alfa Romeo 156. (138 HP @ 6200 RPM) In normal driving conditions, 1956 BMW 507 should accelerate faster than 2003 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2003 Alfa Romeo 156 weights approximately 86 kg more than 1956 BMW 507.
Because 1956 BMW 507 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1956 BMW 507. However, in wet, icy, snow, or gravel driving conditions, 2003 Alfa Romeo 156, being front wheel drive (FWD), will offer much better control with better grip. 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, 1956 BMW 507 (220 Nm @ 2500 RPM) has 56 more torque (in Nm) than 2003 Alfa Romeo 156. (164 Nm @ 3900 RPM). This means 1956 BMW 507 will have an easier job in driving up hills or pulling heavy equipment than 2003 Alfa Romeo 156.
Compare all specifications:
| 2003 Alfa Romeo 156 | 1956 BMW 507 | |
| Make | Alfa Romeo | BMW |
| Model | 156 | 507 |
| Year Released | 2003 | 1956 |
| Engine Position | Front | Front |
| Engine Size | 1774 cc | 3169 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 138 HP | 148 HP |
| Engine RPM | 6200 RPM | 4800 RPM |
| Torque | 164 Nm | 220 Nm |
| Torque RPM | 3900 RPM | 2500 RPM |
| Engine Bore Size | 82 mm | 82 mm |
| Engine Stroke Size | 82.7 mm | 75 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 208 km/hour | 196 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1340 kg | 1254 kg |
| Vehicle Length | 4440 mm | 4400 mm |
| Vehicle Width | 1750 mm | 1660 mm |
| Vehicle Height | 1400 mm | 1210 mm |
| Wheelbase Size | 2600 mm | 2490 mm |
| Fuel Tank Capacity | 63 L | 110 L |
