2003 Fiat Siena vs. 2005 Kia Rio
To start off, 2005 Kia Rio is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Fiat Siena. In addition, the cost of maintenance, including insurance, on 2003 Fiat Siena would be higher. At 1,747 cc (4 cylinders), 2003 Fiat Siena is equipped with a bigger engine. In terms of performance, 2005 Kia Rio (138 HP @ 4000 RPM) has 69 more horse power than 2003 Fiat Siena. (69 HP @ 4500 RPM) In normal driving conditions, 2005 Kia Rio should accelerate faster than 2003 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2003 Fiat Siena weights approximately 156 kg more than 2005 Kia Rio.
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, 2003 Fiat Siena (128 Nm @ 2500 RPM) has 13 more torque (in Nm) than 2005 Kia Rio. (115 Nm @ 3000 RPM). This means 2003 Fiat Siena will have an easier job in driving up hills or pulling heavy equipment than 2005 Kia Rio.
Compare all specifications:
2003 Fiat Siena | 2005 Kia Rio | |
Make | Fiat | Kia |
Model | Siena | Rio |
Year Released | 2003 | 2005 |
Engine Position | Front | Front |
Engine Size | 1747 cc | 1341 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 69 HP | 138 HP |
Engine RPM | 4500 RPM | 4000 RPM |
Torque | 128 Nm | 115 Nm |
Torque RPM | 2500 RPM | 3000 RPM |
Engine Bore Size | 82.7 mm | 75.5 mm |
Engine Stroke Size | 79.2 mm | 75 mm |
Engine Compression Ratio | 20.3:1 | 9.5:1 |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1100 kg | 944 kg |
Wheelbase Size | 2380 mm | 2420 mm |