2006 Fiat Idea vs. 2008 Alfa Romeo 156
To start off, 2008 Alfa Romeo 156 is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Fiat Idea. In addition, the cost of maintenance, including insurance, on 2006 Fiat Idea would be higher. At 2,492 cc (6 cylinders), 2008 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2008 Alfa Romeo 156 (189 HP @ 6300 RPM) has 95 more horse power than 2006 Fiat Idea. (94 HP @ 5800 RPM) In normal driving conditions, 2008 Alfa Romeo 156 should accelerate faster than 2006 Fiat Idea. With that said, vehicle weight also plays an important factor in acceleration. 2008 Alfa Romeo 156 weights approximately 206 kg more than 2006 Fiat Idea. 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, 2008 Alfa Romeo 156 (218 Nm @ 5000 RPM) has 90 more torque (in Nm) than 2006 Fiat Idea. (128 Nm @ 4500 RPM). This means 2008 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 2006 Fiat Idea.
Compare all specifications:
| 2006 Fiat Idea | 2008 Alfa Romeo 156 | |
| Make | Fiat | Alfa Romeo |
| Model | Idea | 156 |
| Year Released | 2006 | 2008 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1368 cc | 2492 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 94 HP | 189 HP |
| Engine RPM | 5800 RPM | 6300 RPM |
| Torque | 128 Nm | 218 Nm |
| Torque RPM | 4500 RPM | 5000 RPM |
| Engine Compression Ratio | 11.0:1 | 10.3:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 170 km/hour | 230 km/hour |
| Acceleration 0-100mph | 11.5 seconds | 7.3 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1150 kg | 1356 kg |
| Vehicle Length | 3940 mm | 4440 mm |
| Vehicle Width | 1700 mm | 1750 mm |
| Vehicle Height | 1670 mm | 1440 mm |
| Wheelbase Size | 2520 mm | 2600 mm |
| Fuel Consumption Overall | 6.6 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 47 L | 63 L |
