1947 Citroen 15 vs. 2006 Opel Vectra
To start off, 2006 Opel Vectra is newer by 59 year(s). Which means there will be less support and parts availability for 1947 Citroen 15. In addition, the cost of maintenance, including insurance, on 1947 Citroen 15 would be higher. At 2,867 cc (6 cylinders), 1947 Citroen 15 is equipped with a bigger engine. In terms of performance, 2006 Opel Vectra (153 HP @ 5600 RPM) has 77 more horse power than 1947 Citroen 15. (76 HP @ 3800 RPM) In normal driving conditions, 2006 Opel Vectra should accelerate faster than 1947 Citroen 15. With that said, vehicle weight also plays an important factor in acceleration. 2006 Opel Vectra weights approximately 145 kg more than 1947 Citroen 15. 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, 2006 Opel Vectra (220 Nm @ 3800 RPM) has 33 more torque (in Nm) than 1947 Citroen 15. (187 Nm @ 2000 RPM). This means 2006 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1947 Citroen 15.
Compare all specifications:
| 1947 Citroen 15 | 2006 Opel Vectra | |
| Make | Citroen | Opel |
| Model | 15 | Vectra |
| Year Released | 1947 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 2867 cc | 2198 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 76 HP | 153 HP |
| Engine RPM | 3800 RPM | 5600 RPM |
| Torque | 187 Nm | 220 Nm |
| Torque RPM | 2000 RPM | 3800 RPM |
| Engine Compression Ratio | 6.2:1 | 12.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1325 kg | 1470 kg |
| Vehicle Length | 4770 mm | 4600 mm |
| Vehicle Width | 1800 mm | 1800 mm |
| Vehicle Height | 1570 mm | 1470 mm |
| Wheelbase Size | 3100 mm | 2710 mm |
