2007 Citroen C4 vs. 1982 Fiat Vivace
To start off, 2007 Citroen C4 is newer by 25 year(s). Which means there will be less support and parts availability for 1982 Fiat Vivace. In addition, the cost of maintenance, including insurance, on 1982 Fiat Vivace would be higher. At 1,997 cc (4 cylinders), 2007 Citroen C4 is equipped with a bigger engine. In terms of performance, 2007 Citroen C4 (134 HP @ 4000 RPM) has 70 more horse power than 1982 Fiat Vivace. (64 HP @ 5800 RPM). In normal driving conditions, 2007 Citroen C4 should accelerate faster than 1982 Fiat Vivace. With that said, vehicle weight also plays an important factor in acceleration. 2007 Citroen C4 weights approximately 646 kg more than 1982 Fiat Vivace. 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 Citroen C4 (320 Nm @ 2000 RPM) has 218 more torque (in Nm) than 1982 Fiat Vivace. (102 Nm @ 3000 RPM). This means 2007 Citroen C4 will have an easier job in driving up hills or pulling heavy equipment than 1982 Fiat Vivace.
Compare all specifications:
| 2007 Citroen C4 | 1982 Fiat Vivace | |
| Make | Citroen | Fiat |
| Model | C4 | Vivace |
| Year Released | 2007 | 1982 |
| Engine Position | Front | Front |
| Engine Size | 1997 cc | 1372 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 134 HP | 64 HP |
| Engine RPM | 4000 RPM | 5800 RPM |
| Torque | 320 Nm | 102 Nm |
| Torque RPM | 2000 RPM | 3000 RPM |
| Engine Bore Size | 85 mm | 86.5 mm |
| Engine Stroke Size | 88 mm | 55.5 mm |
| Engine Compression Ratio | 18.0:1 | 9.1:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1456 kg | 810 kg |
| Vehicle Length | 4270 mm | 3750 mm |
| Vehicle Width | 1780 mm | 1550 mm |
| Vehicle Height | 1460 mm | 1360 mm |
| Wheelbase Size | 2610 mm | 2230 mm |
