1946 Citroen 15 vs. 2008 Fiat Siena
To start off, 2008 Fiat Siena is newer by 62 year(s). Which means there will be less support and parts availability for 1946 Citroen 15. In addition, the cost of maintenance, including insurance, on 1946 Citroen 15 would be higher. At 2,866 cc (6 cylinders), 1946 Citroen 15 is equipped with a bigger engine. In terms of performance, 2008 Fiat Siena (106 HP @ 5500 RPM) has 30 more horse power than 1946 Citroen 15. (76 HP @ 3800 RPM) In normal driving conditions, 2008 Fiat Siena should accelerate faster than 1946 Citroen 15. With that said, vehicle weight also plays an important factor in acceleration. 1946 Citroen 15 weights approximately 230 kg more than 2008 Fiat Siena.
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, 1946 Citroen 15 (187 Nm @ 2000 RPM) has 47 more torque (in Nm) than 2008 Fiat Siena. (140 Nm @ 4000 RPM). This means 1946 Citroen 15 will have an easier job in driving up hills or pulling heavy equipment than 2008 Fiat Siena.
Compare all specifications:
| 1946 Citroen 15 | 2008 Fiat Siena | |
| Make | Citroen | Fiat |
| Model | 15 | Siena |
| Year Released | 1946 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 2866 cc | 1581 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 76 HP | 106 HP |
| Engine RPM | 3800 RPM | 5500 RPM |
| Torque | 187 Nm | 140 Nm |
| Torque RPM | 2000 RPM | 4000 RPM |
| Engine Bore Size | 78 mm | 86.5 mm |
| Engine Stroke Size | 100 mm | 67.4 mm |
| Engine Compression Ratio | 6.2:1 | 10.2:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1325 kg | 1095 kg |
| Vehicle Length | 4770 mm | 3550 mm |
| Vehicle Width | 1800 mm | 1640 mm |
| Vehicle Height | 1570 mm | 1490 mm |
| Wheelbase Size | 3100 mm | 2370 mm |
