2008 Citroen C5 vs. 1978 Simca Horizon
To start off, 2008 Citroen C5 is newer by 30 year(s). Which means there will be less support and parts availability for 1978 Simca Horizon. In addition, the cost of maintenance, including insurance, on 1978 Simca Horizon would be higher. At 1,997 cc (4 cylinders), 2008 Citroen C5 is equipped with a bigger engine. In terms of performance, 2008 Citroen C5 (138 HP @ 6000 RPM) has 55 more horse power than 1978 Simca Horizon. (83 HP @ 5600 RPM). In normal driving conditions, 2008 Citroen C5 should accelerate faster than 1978 Simca Horizon. With that said, vehicle weight also plays an important factor in acceleration. 2008 Citroen C5 weights approximately 423 kg more than 1978 Simca Horizon. 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, 2008 Citroen C5 (196 Nm @ 4000 RPM) has 75 more torque (in Nm) than 1978 Simca Horizon. (121 Nm @ 3000 RPM). This means 2008 Citroen C5 will have an easier job in driving up hills or pulling heavy equipment than 1978 Simca Horizon.
Compare all specifications:
| 2008 Citroen C5 | 1978 Simca Horizon | |
| Make | Citroen | Simca |
| Model | C5 | Horizon |
| Year Released | 2008 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 1997 cc | 1442 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 138 HP | 83 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 196 Nm | 121 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Engine Compression Ratio | 10.8:1 | 9.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 202 km/hour | 156 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1448 kg | 1025 kg |
| Vehicle Length | 4140 mm | 3970 mm |
| Vehicle Width | 1480 mm | 1690 mm |
| Vehicle Height | 1790 mm | 1420 mm |
| Wheelbase Size | 2760 mm | 2530 mm |
| Fuel Tank Capacity | 66 L | 47 L |
