1989 Citroen XM vs. 1956 Alfa Romeo 1900
To start off, 1989 Citroen XM is newer by 33 year(s). Which means there will be less support and parts availability for 1956 Alfa Romeo 1900. In addition, the cost of maintenance, including insurance, on 1956 Alfa Romeo 1900 would be higher. At 2,975 cc (6 cylinders), 1989 Citroen XM is equipped with a bigger engine. In terms of performance, 1989 Citroen XM (168 HP @ 5600 RPM) has 54 more horse power than 1956 Alfa Romeo 1900. (114 HP @ 5500 RPM). In normal driving conditions, 1989 Citroen XM should accelerate faster than 1956 Alfa Romeo 1900. With that said, vehicle weight also plays an important factor in acceleration. 1989 Citroen XM weights approximately 470 kg more than 1956 Alfa Romeo 1900. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1956 Alfa Romeo 1900 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1956 Alfa Romeo 1900. However, in wet, icy, snow, or gravel driving conditions, 1989 Citroen XM, being front wheel drive (FWD), will offer much better control with better grip. 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. 1989 Citroen XM has automatic transmission and 1956 Alfa Romeo 1900 has manual transmission. 1956 Alfa Romeo 1900 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1989 Citroen XM will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1989 Citroen XM | 1956 Alfa Romeo 1900 | |
| Make | Citroen | Alfa Romeo |
| Model | XM | 1900 |
| Year Released | 1989 | 1956 |
| Engine Position | Front | Front |
| Engine Size | 2975 cc | 1974 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 168 HP | 114 HP |
| Engine RPM | 5600 RPM | 5500 RPM |
| Engine Bore Size | 93 mm | 84.5 mm |
| Engine Stroke Size | 73 mm | 88 mm |
| Top Speed | 220 km/hour | 180 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1420 kg | 950 kg |
| Vehicle Length | 4720 mm | 4410 mm |
| Vehicle Width | 1800 mm | 1640 mm |
| Vehicle Height | 1400 mm | 1360 mm |
| Wheelbase Size | 2860 mm | 2510 mm |
| Fuel Tank Capacity | 80 L | 71 L |
