2003 Fiat Idea vs. 2005 Pontiac Vibe
To start off, 2005 Pontiac Vibe is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Fiat Idea. In addition, the cost of maintenance, including insurance, on 2003 Fiat Idea would be higher. At 1,803 cc (4 cylinders), 2005 Pontiac Vibe is equipped with a bigger engine. In terms of performance, 2005 Pontiac Vibe (170 HP @ 5200 RPM) has 92 more horse power than 2003 Fiat Idea. (78 HP @ 5000 RPM) In normal driving conditions, 2005 Pontiac Vibe should accelerate faster than 2003 Fiat Idea. With that said, vehicle weight also plays an important factor in acceleration. 2005 Pontiac Vibe weights approximately 99 kg more than 2003 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, 2005 Pontiac Vibe (172 Nm) has 58 more torque (in Nm) than 2003 Fiat Idea. (114 Nm). This means 2005 Pontiac Vibe will have an easier job in driving up hills or pulling heavy equipment than 2003 Fiat Idea.
Compare all specifications:
| 2003 Fiat Idea | 2005 Pontiac Vibe | |
| Make | Fiat | Pontiac |
| Model | Idea | Vibe |
| Year Released | 2003 | 2005 |
| Body Type | Hatchback | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1242 cc | 1803 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 78 HP | 170 HP |
| Engine RPM | 5000 RPM | 5200 RPM |
| Torque | 114 Nm | 172 Nm |
| Engine Bore Size | 70.8 mm | 82 mm |
| Engine Stroke Size | 78.9 mm | 85 mm |
| Engine Compression Ratio | 10.6:1 | 11.5:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1158 kg | 1257 kg |
| Vehicle Length | 3940 mm | 4370 mm |
| Vehicle Width | 1700 mm | 1780 mm |
| Vehicle Height | 1670 mm | 1590 mm |
| Wheelbase Size | 2550 mm | 2610 mm |
| Fuel Consumption | 5.4 L/100km | 7.4 L/100km |
| Fuel Consumption City | 8.4 L/100km | 9.4 L/100km |
| Fuel Consumption Overall | 6.5 L/100km | 8.4 L/100km |
| Fuel Tank Capacity | 47 L | 49 L |
