2006 Fiat Siena vs. 1949 Jeep CJ2A
To start off, 2006 Fiat Siena is newer by 57 year(s). Which means there will be less support and parts availability for 1949 Jeep CJ2A. In addition, the cost of maintenance, including insurance, on 1949 Jeep CJ2A would be higher. At 2,199 cc (4 cylinders), 1949 Jeep CJ2A is equipped with a bigger engine. In terms of performance, 2006 Fiat Siena (68 HP) has 9 more horse power than 1949 Jeep CJ2A. (59 HP). In normal driving conditions, 2006 Fiat Siena should accelerate faster than 1949 Jeep CJ2A. With that said, vehicle weight also plays an important factor in acceleration. 2006 Fiat Siena weights approximately 535 kg more than 1949 Jeep CJ2A. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1949 Jeep CJ2A is four wheel drive (4WD), it will have significant more traction and grip than 2006 Fiat Siena. In wet, icy, snow, or gravel driving conditions, 1949 Jeep CJ2A 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. Let's talk about torque, 1949 Jeep CJ2A (145 Nm @ 3600 RPM) has 9 more torque (in Nm) than 2006 Fiat Siena. (136 Nm @ 2500 RPM). This means 1949 Jeep CJ2A will have an easier job in driving up hills or pulling heavy equipment than 2006 Fiat Siena.
Compare all specifications:
| 2006 Fiat Siena | 1949 Jeep CJ2A | |
| Make | Fiat | Jeep |
| Model | Siena | CJ2A |
| Year Released | 2006 | 1949 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 1697 cc | 2199 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 68 HP | 59 HP |
| Torque | 136 Nm | 145 Nm |
| Torque RPM | 2500 RPM | 3600 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1645 kg | 1110 kg |
| Vehicle Length | 4000 mm | 3130 mm |
| Vehicle Height | 1700 mm | 1630 mm |
| Wheelbase Size | 2550 mm | 2040 mm |
