2009 Citroen C5 vs. 1985 Fiat Regata
To start off, 2009 Citroen C5 is newer by 24 year(s). Which means there will be less support and parts availability for 1985 Fiat Regata. In addition, the cost of maintenance, including insurance, on 1985 Fiat Regata would be higher. At 1,749 cc (4 cylinders), 2009 Citroen C5 is equipped with a bigger engine. In terms of performance, 2009 Citroen C5 (123 HP @ 6000 RPM) has 23 more horse power than 1985 Fiat Regata. (100 HP @ 5900 RPM). In normal driving conditions, 2009 Citroen C5 should accelerate faster than 1985 Fiat Regata. With that said, vehicle weight also plays an important factor in acceleration. 2009 Citroen C5 weights approximately 585 kg more than 1985 Fiat Regata. 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, 2009 Citroen C5 (170 Nm @ 3750 RPM) has 34 more torque (in Nm) than 1985 Fiat Regata. (136 Nm @ 3800 RPM). This means 2009 Citroen C5 will have an easier job in driving up hills or pulling heavy equipment than 1985 Fiat Regata.
Compare all specifications:
| 2009 Citroen C5 | 1985 Fiat Regata | |
| Make | Citroen | Fiat |
| Model | C5 | Regata |
| Year Released | 2009 | 1985 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 1749 cc | 1568 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 123 HP | 100 HP |
| Engine RPM | 6000 RPM | 5900 RPM |
| Torque | 170 Nm | 136 Nm |
| Torque RPM | 3750 RPM | 3800 RPM |
| Engine Bore Size | 83.1 mm | 84 mm |
| Engine Stroke Size | 81 mm | 71.5 mm |
| Engine Compression Ratio | 11.0:1 | 9.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1585 kg | 1000 kg |
| Vehicle Length | 4790 mm | 4270 mm |
| Vehicle Width | 1860 mm | 1660 mm |
| Wheelbase Size | 2820 mm | 2460 mm |
