1950 Alfa Romeo 1900 vs. 2004 Opel Signum
To start off, 2004 Opel Signum is newer by 54 year(s). Which means there will be less support and parts availability for 1950 Alfa Romeo 1900. In addition, the cost of maintenance, including insurance, on 1950 Alfa Romeo 1900 would be higher. At 1,995 cc (4 cylinders), 2004 Opel Signum is equipped with a bigger engine. In terms of performance, 2004 Opel Signum (173 HP @ 5500 RPM) has 73 more horse power than 1950 Alfa Romeo 1900. (100 HP @ 5500 RPM) In normal driving conditions, 2004 Opel Signum should accelerate faster than 1950 Alfa Romeo 1900. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Signum weights approximately 560 kg more than 1950 Alfa Romeo 1900. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1950 Alfa Romeo 1900 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 1950 Alfa Romeo 1900. However, in wet, icy, snow, or gravel driving conditions, 2004 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, 2004 Opel Signum (265 Nm) has 125 more torque (in Nm) than 1950 Alfa Romeo 1900. (140 Nm). This means 2004 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1950 Alfa Romeo 1900.
Compare all specifications:
| 1950 Alfa Romeo 1900 | 2004 Opel Signum | |
| Make | Alfa Romeo | Opel |
| Model | 1900 | Signum |
| Year Released | 1950 | 2004 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1883 cc | 1995 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 100 HP | 173 HP |
| Engine RPM | 5500 RPM | 5500 RPM |
| Torque | 140 Nm | 265 Nm |
| Engine Bore Size | 82.6 mm | 86 mm |
| Engine Stroke Size | 88 mm | 86 mm |
| Top Speed | 171 km/hour | 220 km/hour |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1000 kg | 1560 kg |
| Vehicle Length | 4410 mm | 4640 mm |
| Vehicle Width | 1640 mm | 1800 mm |
| Vehicle Height | 1360 mm | 1470 mm |
| Wheelbase Size | 2510 mm | 2840 mm |
