1985 Alfa Romeo Arna vs. 2009 Citroen C4
To start off, 2009 Citroen C4 is newer by 24 year(s). Which means there will be less support and parts availability for 1985 Alfa Romeo Arna. In addition, the cost of maintenance, including insurance, on 1985 Alfa Romeo Arna would be higher. At 1,997 cc (4 cylinders), 2009 Citroen C4 is equipped with a bigger engine. In terms of performance, 2009 Citroen C4 (181 HP @ 7000 RPM) has 114 more horse power than 1985 Alfa Romeo Arna. (67 HP @ 6000 RPM) In normal driving conditions, 2009 Citroen C4 should accelerate faster than 1985 Alfa Romeo Arna. With that said, vehicle weight also plays an important factor in acceleration. 2009 Citroen C4 weights approximately 487 kg more than 1985 Alfa Romeo Arna. 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 C4 (180 Nm @ 7000 RPM) has 90 more torque (in Nm) than 1985 Alfa Romeo Arna. (90 Nm @ 3200 RPM). This means 2009 Citroen C4 will have an easier job in driving up hills or pulling heavy equipment than 1985 Alfa Romeo Arna.
Compare all specifications:
| 1985 Alfa Romeo Arna | 2009 Citroen C4 | |
| Make | Alfa Romeo | Citroen |
| Model | Arna | C4 |
| Year Released | 1985 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1185 cc | 1997 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 67 HP | 181 HP |
| Engine RPM | 6000 RPM | 7000 RPM |
| Torque | 90 Nm | 180 Nm |
| Torque RPM | 3200 RPM | 7000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 850 kg | 1337 kg |
| Vehicle Length | 4010 mm | 4270 mm |
| Vehicle Width | 1630 mm | 1780 mm |
| Vehicle Height | 1350 mm | 1460 mm |
| Wheelbase Size | 2430 mm | 2610 mm |
