2006 Alfa Romeo 156 vs. 2007 Kia Rio
To start off, 2007 Kia Rio is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 2006 Alfa Romeo 156 would be higher. At 1,970 cc (4 cylinders), 2006 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2006 Alfa Romeo 156 (148 HP @ 6300 RPM) has 54 more horse power than 2007 Kia Rio. (94 HP @ 6000 RPM). In normal driving conditions, 2006 Alfa Romeo 156 should accelerate faster than 2007 Kia Rio. With that said, vehicle weight also plays an important factor in acceleration. 2006 Alfa Romeo 156 weights approximately 538 kg more than 2007 Kia Rio. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2006 Alfa Romeo 156 (181 Nm @ 3800 RPM) has 56 more torque (in Nm) than 2007 Kia Rio. (125 Nm @ 6500 RPM). This means 2006 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 2007 Kia Rio.
Compare all specifications:
| 2006 Alfa Romeo 156 | 2007 Kia Rio | |
| Make | Alfa Romeo | Kia |
| Model | 156 | Rio |
| Year Released | 2006 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 1399 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 94 HP |
| Engine RPM | 6300 RPM | 6000 RPM |
| Torque | 181 Nm | 125 Nm |
| Torque RPM | 3800 RPM | 6500 RPM |
| Engine Bore Size | 83 mm | 75.5 mm |
| Engine Stroke Size | 91 mm | 78.1 mm |
| Engine Compression Ratio | 10.0:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 214 km/hour | 177 km/hour |
| Acceleration 0-100mph | 8.8 seconds | 12.6 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1585 kg | 1047 kg |
| Vehicle Width | 1750 mm | 1700 mm |
| Wheelbase Size | 2600 mm | 2510 mm |
| Fuel Consumption Overall | 8.7 L/100km | 6.2 L/100km |
| Fuel Tank Capacity | 63 L | 45 L |
