1981 Alfa Romeo Alfasud vs. 2010 Fiat Siena
To start off, 2010 Fiat Siena is newer by 29 year(s). Which means there will be less support and parts availability for 1981 Alfa Romeo Alfasud. In addition, the cost of maintenance, including insurance, on 1981 Alfa Romeo Alfasud would be higher. At 1,581 cc (4 cylinders), 2010 Fiat Siena is equipped with a bigger engine. In terms of performance, 1981 Alfa Romeo Alfasud (106 HP @ 6000 RPM) has 6 more horse power than 2010 Fiat Siena. (100 HP @ 5500 RPM). In normal driving conditions, 1981 Alfa Romeo Alfasud should accelerate faster than 2010 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2010 Fiat Siena weights approximately 144 kg more than 1981 Alfa Romeo Alfasud.
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, 1981 Alfa Romeo Alfasud (133 Nm @ 4000 RPM) has 59 more torque (in Nm) than 2010 Fiat Siena. (74 Nm @ 5500 RPM). This means 1981 Alfa Romeo Alfasud will have an easier job in driving up hills or pulling heavy equipment than 2010 Fiat Siena.
Compare all specifications:
1981 Alfa Romeo Alfasud | 2010 Fiat Siena | |
Make | Alfa Romeo | Fiat |
Model | Alfasud | Siena |
Year Released | 1981 | 2010 |
Engine Position | Front | Front |
Engine Size | 1490 cc | 1581 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 106 HP | 100 HP |
Engine RPM | 6000 RPM | 5500 RPM |
Torque | 133 Nm | 74 Nm |
Torque RPM | 4000 RPM | 5500 RPM |
Engine Bore Size | 84.1 mm | 86.4 mm |
Engine Stroke Size | 67.2 mm | 67.4 mm |
Engine Compression Ratio | 9.5:1 | 9.5:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 930 kg | 1074 kg |
Vehicle Length | 4030 mm | 3550 mm |
Vehicle Width | 1630 mm | 1640 mm |
Vehicle Height | 1310 mm | 1440 mm |
Wheelbase Size | 2470 mm | 2380 mm |
Fuel Tank Capacity | 50 L | 54 L |