1978 Citroen CX vs. 2005 Opel Tigra
To start off, 2005 Opel Tigra is newer by 27 year(s). Which means there will be less support and parts availability for 1978 Citroen CX. In addition, the cost of maintenance, including insurance, on 1978 Citroen CX would be higher. At 1,905 cc (4 cylinders), 1978 Citroen CX is equipped with a bigger engine. In terms of performance, 1978 Citroen CX (101 HP @ 5600 RPM) has 31 more horse power than 2005 Opel Tigra. (70 HP @ 4000 RPM). In normal driving conditions, 1978 Citroen CX should accelerate faster than 2005 Opel Tigra. With that said, vehicle weight also plays an important factor in acceleration. 1978 Citroen CX weights approximately 60 kg more than 2005 Opel Tigra. 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, 2005 Opel Tigra (170 Nm @ 1750 RPM) has 9 more torque (in Nm) than 1978 Citroen CX. (161 Nm @ 3000 RPM). This means 2005 Opel Tigra will have an easier job in driving up hills or pulling heavy equipment than 1978 Citroen CX.
Compare all specifications:
| 1978 Citroen CX | 2005 Opel Tigra | |
| Make | Citroen | Opel |
| Model | CX | Tigra |
| Year Released | 1978 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1905 cc | 1194 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 101 HP | 70 HP |
| Engine RPM | 5600 RPM | 4000 RPM |
| Torque | 161 Nm | 170 Nm |
| Torque RPM | 3000 RPM | 1750 RPM |
| Engine Bore Size | 83 mm | 69.6 mm |
| Engine Stroke Size | 88 mm | 82 mm |
| Engine Compression Ratio | 9.3:1 | 18.0:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1265 kg | 1205 kg |
| Vehicle Length | 4670 mm | 3930 mm |
| Vehicle Width | 1770 mm | 1690 mm |
| Vehicle Height | 1370 mm | 1370 mm |
