1997 Alfa Romeo 155 vs. 2001 Pontiac Vibe
To start off, 2001 Pontiac Vibe is newer by 4 year(s). Which means there will be less support and parts availability for 1997 Alfa Romeo 155. In addition, the cost of maintenance, including insurance, on 1997 Alfa Romeo 155 would be higher. At 1,796 cc (4 cylinders), 2001 Pontiac Vibe is equipped with a bigger engine. In terms of performance, 2001 Pontiac Vibe (122 HP @ 6000 RPM) has 4 more horse power than 1997 Alfa Romeo 155. (118 HP @ 6300 RPM) In normal driving conditions, 2001 Pontiac Vibe should accelerate faster than 1997 Alfa Romeo 155. With that said, vehicle weight also plays an important factor in acceleration. 1997 Alfa Romeo 155 weights approximately 40 kg more than 2001 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, 2001 Pontiac Vibe (160 Nm @ 4200 RPM) has 16 more torque (in Nm) than 1997 Alfa Romeo 155. (144 Nm @ 4500 RPM). This means 2001 Pontiac Vibe will have an easier job in driving up hills or pulling heavy equipment than 1997 Alfa Romeo 155.
Compare all specifications:
| 1997 Alfa Romeo 155 | 2001 Pontiac Vibe | |
| Make | Alfa Romeo | Pontiac |
| Model | 155 | Vibe |
| Year Released | 1997 | 2001 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 118 HP | 122 HP |
| Engine RPM | 6300 RPM | 6000 RPM |
| Torque | 144 Nm | 160 Nm |
| Torque RPM | 4500 RPM | 4200 RPM |
| Engine Bore Size | 82 mm | 79 mm |
| Engine Stroke Size | 75.7 mm | 91 mm |
| Engine Compression Ratio | 10.3:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1270 kg | 1230 kg |
| Vehicle Length | 4450 mm | 4370 mm |
| Vehicle Width | 1710 mm | 1780 mm |
| Vehicle Height | 1450 mm | 1610 mm |
