1954 Alfa Romeo AR 51 vs. 2009 Citroen C5
To start off, 2009 Citroen C5 is newer by 55 year(s). Which means there will be less support and parts availability for 1954 Alfa Romeo AR 51. In addition, the cost of maintenance, including insurance, on 1954 Alfa Romeo AR 51 would be higher. At 1,884 cc (4 cylinders), 1954 Alfa Romeo AR 51 is equipped with a bigger engine. In terms of performance, 2009 Citroen C5 (114 HP @ 5500 RPM) has 51 more horse power than 1954 Alfa Romeo AR 51. (63 HP @ 4400 RPM) In normal driving conditions, 2009 Citroen C5 should accelerate faster than 1954 Alfa Romeo AR 51. With that said, vehicle weight also plays an important factor in acceleration. 2009 Citroen C5 weights approximately 196 kg more than 1954 Alfa Romeo AR 51. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1954 Alfa Romeo AR 51 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Citroen C5. In wet, icy, snow, or gravel driving conditions, 1954 Alfa Romeo AR 51 will offer significantly more control. 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.
Compare all specifications:
| 1954 Alfa Romeo AR 51 | 2009 Citroen C5 | |
| Make | Alfa Romeo | Citroen |
| Model | AR 51 | C5 |
| Year Released | 1954 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1884 cc | 1749 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 63 HP | 114 HP |
| Engine RPM | 4400 RPM | 5500 RPM |
| Engine Compression Ratio | 7.0:1 | 11.0:1 |
| Top Speed | 105 km/hour | 188 km/hour |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1250 kg | 1446 kg |
| Vehicle Length | 3530 mm | 4760 mm |
| Vehicle Width | 1580 mm | 1780 mm |
| Vehicle Height | 1830 mm | 1520 mm |
| Wheelbase Size | 2210 mm | 2760 mm |
