2004 Alfa Romeo 156 vs. 2005 Pontiac Vibe
To start off, 2005 Pontiac Vibe is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 2004 Alfa Romeo 156 would be higher. At 1,910 cc (4 cylinders), 2004 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2005 Pontiac Vibe (170 HP @ 5200 RPM) has 32 more horse power than 2004 Alfa Romeo 156. (138 HP @ 4000 RPM) In normal driving conditions, 2005 Pontiac Vibe should accelerate faster than 2004 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2004 Alfa Romeo 156 weights approximately 173 kg more than 2005 Pontiac Vibe.
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, 2004 Alfa Romeo 156 (305 Nm) has 133 more torque (in Nm) than 2005 Pontiac Vibe. (172 Nm). This means 2004 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 2005 Pontiac Vibe.
Compare all specifications:
| 2004 Alfa Romeo 156 | 2005 Pontiac Vibe | |
| Make | Alfa Romeo | Pontiac |
| Model | 156 | Vibe |
| Year Released | 2004 | 2005 |
| Body Type | Station Wagon | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 1803 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 138 HP | 170 HP |
| Engine RPM | 4000 RPM | 5200 RPM |
| Torque | 305 Nm | 172 Nm |
| Engine Bore Size | 82.1 mm | 82 mm |
| Engine Stroke Size | 90.4 mm | 85 mm |
| Engine Compression Ratio | 18.4:1 | 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 | 1430 kg | 1257 kg |
| Vehicle Length | 4450 mm | 4370 mm |
| Vehicle Width | 1750 mm | 1780 mm |
| Vehicle Height | 1400 mm | 1590 mm |
| Wheelbase Size | 2710 mm | 2610 mm |
| Fuel Consumption Overall | 6.1 L/100km | 8.4 L/100km |
| Fuel Tank Capacity | 63 L | 49 L |
