1961 Citroen 2CV vs. 2007 Opel Signum
To start off, 2007 Opel Signum is newer by 46 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 3,173 cc (6 cylinders), 2007 Opel Signum is equipped with a bigger engine. In terms of performance, 2007 Opel Signum (208 HP @ 6200 RPM) has 198 more horse power than 1961 Citroen 2CV. (10 HP @ 3500 RPM) In normal driving conditions, 2007 Opel Signum should accelerate faster than 1961 Citroen 2CV. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Signum weights approximately 1115 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, 2007 Opel Signum (300 Nm @ 4000 RPM) has 278 more torque (in Nm) than 1961 Citroen 2CV. (22 Nm @ 2000 RPM). This means 2007 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 | 2007 Opel Signum | |
| Make | Citroen | Opel |
| Model | 2CV | Signum |
| Year Released | 1961 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 375 cc | 3173 cc |
| Engine Cylinders | 2 cylinders | 6 cylinders |
| Engine Type | boxer | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 10 HP | 208 HP |
| Engine RPM | 3500 RPM | 6200 RPM |
| Torque | 22 Nm | 300 Nm |
| Torque RPM | 2000 RPM | 4000 RPM |
| Engine Bore Size | 66 mm | 87.5 mm |
| Engine Stroke Size | 62 mm | 88 mm |
| Engine Compression Ratio | 7.5:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| 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 | 1610 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 Consumption Overall | 11.9 L/100km | 10.1 L/100km |
| Fuel Tank Capacity | 19 L | 60 L |
