1961 Citroen 2CV vs. 1998 Opel Signum
To start off, 1998 Opel Signum is newer by 37 year(s). Which means there will be less support and parts availability for 1961 Citroen 2CV. In addition, the cost of maintenance, including insurance, on 1961 Citroen 2CV would be higher. At 1,909 cc (4 cylinders), 1998 Opel Signum is equipped with a bigger engine. In terms of performance, 1998 Opel Signum (99 HP @ 3120 RPM) has 89 more horse power than 1961 Citroen 2CV. (10 HP @ 3500 RPM) In normal driving conditions, 1998 Opel Signum should accelerate faster than 1961 Citroen 2CV. With that said, vehicle weight also plays an important factor in acceleration. 1998 Opel Signum weights approximately 1100 kg more than 1961 Citroen 2CV. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 1998 Opel Signum (185 Nm @ 1500 RPM) has 163 more torque (in Nm) than 1961 Citroen 2CV. (22 Nm @ 2000 RPM). This means 1998 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1961 Citroen 2CV.
Compare all specifications:
| 1961 Citroen 2CV | 1998 Opel Signum | |
| Make | Citroen | Opel |
| Model | 2CV | Signum |
| Year Released | 1961 | 1998 |
| Engine Position | Front | Front |
| Engine Size | 375 cc | 1909 cc |
| Engine Cylinders | 2 cylinders | 4 cylinders |
| Engine Type | boxer | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 10 HP | 99 HP |
| Engine RPM | 3500 RPM | 3120 RPM |
| Torque | 22 Nm | 185 Nm |
| Torque RPM | 2000 RPM | 1500 RPM |
| Engine Bore Size | 66 mm | 84 mm |
| Engine Stroke Size | 62 mm | 90 mm |
| Engine Compression Ratio | 7.5:1 | 18.5:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 495 kg | 1595 kg |
| Vehicle Length | 3790 mm | 4640 mm |
| Vehicle Width | 1490 mm | 1800 mm |
| Vehicle Height | 1610 mm | 1470 mm |
| Wheelbase Size | 2410 mm | 2840 mm |
| Fuel Tank Capacity | 19 L | 60 L |
