1956 BMW 507 vs. 2005 Opel Signum
To start off, 2005 Opel Signum is newer by 49 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 49 more horse power than 2005 Opel Signum. (99 HP @ 3120 RPM). In normal driving conditions, 1956 BMW 507 should accelerate faster than 2005 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Signum weights approximately 341 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, 2005 Opel Signum, 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, 2005 Opel Signum (230 Nm @ 1500 RPM) has 10 more torque (in Nm) than 1956 BMW 507. (220 Nm @ 2500 RPM). This means 2005 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1956 BMW 507.
Compare all specifications:
1956 BMW 507 | 2005 Opel Signum | |
Make | BMW | Opel |
Model | 507 | Signum |
Year Released | 1956 | 2005 |
Engine Position | Front | Front |
Engine Size | 3169 cc | 1993 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 148 HP | 99 HP |
Engine RPM | 4800 RPM | 3120 RPM |
Torque | 220 Nm | 230 Nm |
Torque RPM | 2500 RPM | 1500 RPM |
Engine Bore Size | 82 mm | 84 mm |
Engine Stroke Size | 75 mm | 90 mm |
Engine Compression Ratio | 7.8:1 | 18.5:1 |
Fuel Type | Gasoline | Diesel |
Top Speed | 196 km/hour | 185 km/hour |
Acceleration 0-100mph | 11.1 seconds | 14 seconds |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1254 kg | 1595 kg |
Vehicle Length | 4400 mm | 4640 mm |
Vehicle Width | 1660 mm | 1800 mm |
Vehicle Height | 1210 mm | 1470 mm |
Wheelbase Size | 2490 mm | 2740 mm |
Fuel Tank Capacity | 110 L | 60 L |