2007 Alfa Romeo 156 vs. 1956 Citroen DS
To start off, 2007 Alfa Romeo 156 is newer by 51 year(s). Which means there will be less support and parts availability for 1956 Citroen DS. In addition, the cost of maintenance, including insurance, on 1956 Citroen DS would be higher. At 1,970 cc (4 cylinders), 2007 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2007 Alfa Romeo 156 (148 HP @ 6300 RPM) has 74 more horse power than 1956 Citroen DS. (74 HP @ 4500 RPM). In normal driving conditions, 2007 Alfa Romeo 156 should accelerate faster than 1956 Citroen DS. With that said, vehicle weight also plays an important factor in acceleration. 2007 Alfa Romeo 156 weights approximately 195 kg more than 1956 Citroen DS. 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 Alfa Romeo 156 (182 Nm) has 45 more torque (in Nm) than 1956 Citroen DS. (137 Nm). This means 2007 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 1956 Citroen DS.
Compare all specifications:
| 2007 Alfa Romeo 156 | 1956 Citroen DS | |
| Make | Alfa Romeo | Citroen |
| Model | 156 | DS |
| Year Released | 2007 | 1956 |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 1909 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 148 HP | 74 HP |
| Engine RPM | 6300 RPM | 4500 RPM |
| Torque | 182 Nm | 137 Nm |
| Engine Bore Size | 83 mm | 78 mm |
| Engine Stroke Size | 91 mm | 100 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1335 kg | 1140 kg |
| Vehicle Length | 4450 mm | 4810 mm |
| Vehicle Width | 1750 mm | 1800 mm |
| Vehicle Height | 1440 mm | 1530 mm |
| Wheelbase Size | 2600 mm | 3130 mm |
| Fuel Consumption Overall | 8.7 L/100km | 10.9 L/100km |
| Fuel Tank Capacity | 63 L | 63 L |
