1971 Alfa Romeo Junior vs. 2006 Fiat Siena
To start off, 2006 Fiat Siena is newer by 35 year(s). Which means there will be less support and parts availability for 1971 Alfa Romeo Junior. In addition, the cost of maintenance, including insurance, on 1971 Alfa Romeo Junior would be higher. At 1,581 cc (4 cylinders), 2006 Fiat Siena is equipped with a bigger engine. In terms of performance, 2006 Fiat Siena (100 HP @ 5500 RPM) has 14 more horse power than 1971 Alfa Romeo Junior. (86 HP @ 6000 RPM) In normal driving conditions, 2006 Fiat Siena should accelerate faster than 1971 Alfa Romeo Junior. With that said, vehicle weight also plays an important factor in acceleration. 2006 Fiat Siena weights approximately 813 kg more than 1971 Alfa Romeo Junior. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1971 Alfa Romeo Junior 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 1971 Alfa Romeo Junior. However, in wet, icy, snow, or gravel driving conditions, 2006 Fiat Siena, 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. Let's talk about torque, 1971 Alfa Romeo Junior (115 Nm @ 3200 RPM) has 41 more torque (in Nm) than 2006 Fiat Siena. (74 Nm @ 5500 RPM). This means 1971 Alfa Romeo Junior will have an easier job in driving up hills or pulling heavy equipment than 2006 Fiat Siena.
Compare all specifications:
1971 Alfa Romeo Junior | 2006 Fiat Siena | |
Make | Alfa Romeo | Fiat |
Model | Junior | Siena |
Year Released | 1971 | 2006 |
Engine Position | Front | Front |
Engine Size | 1288 cc | 1581 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 86 HP | 100 HP |
Engine RPM | 6000 RPM | 5500 RPM |
Torque | 115 Nm | 74 Nm |
Torque RPM | 3200 RPM | 5500 RPM |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Vehicle Weight | 970 kg | 1783 kg |
Vehicle Length | 3910 mm | 3830 mm |
Vehicle Width | 1560 mm | 1640 mm |
Vehicle Height | 1290 mm | 1440 mm |
Wheelbase Size | 2260 mm | 2380 mm |