1994 Alfa Romeo 145 vs. 2006 Citroen C4
To start off, 2006 Citroen C4 is newer by 12 year(s). Which means there will be less support and parts availability for 1994 Alfa Romeo 145. In addition, the cost of maintenance, including insurance, on 1994 Alfa Romeo 145 would be higher. At 1,712 cc (4 cylinders), 1994 Alfa Romeo 145 is equipped with a bigger engine. In terms of performance, 1994 Alfa Romeo 145 (129 HP @ 6500 RPM) has 35 more horse power than 2006 Citroen C4. (94 HP @ 3000 RPM). In normal driving conditions, 1994 Alfa Romeo 145 should accelerate faster than 2006 Citroen C4. With that said, vehicle weight also plays an important factor in acceleration. 2006 Citroen C4 weights approximately 125 kg more than 1994 Alfa Romeo 145.
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, 1994 Alfa Romeo 145 (149 Nm @ 4300 RPM) has 14 more torque (in Nm) than 2006 Citroen C4. (135 Nm @ 3000 RPM). This means 1994 Alfa Romeo 145 will have an easier job in driving up hills or pulling heavy equipment than 2006 Citroen C4.
Compare all specifications:
| 1994 Alfa Romeo 145 | 2006 Citroen C4 | |
| Make | Alfa Romeo | Citroen |
| Model | 145 | C4 |
| Year Released | 1994 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1712 cc | 1587 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | boxer | in-line |
| Horse Power | 129 HP | 94 HP |
| Engine RPM | 6500 RPM | 3000 RPM |
| Torque | 149 Nm | 135 Nm |
| Torque RPM | 4300 RPM | 3000 RPM |
| Engine Bore Size | 87 mm | 78.5 mm |
| Engine Stroke Size | 72 mm | 82 mm |
| Engine Compression Ratio | 10.0:1 | 10.2:1 |
| Top Speed | 200 km/hour | 171 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 1190 kg | 1315 kg |
| Vehicle Length | 4100 mm | 4280 mm |
| Vehicle Width | 1720 mm | 1760 mm |
| Vehicle Height | 1430 mm | 1640 mm |
| Wheelbase Size | 2550 mm | 2770 mm |
| Fuel Tank Capacity | 51 L | 55 L |
