2001 Alfa Romeo 156 vs. 2005 Chevrolet Cobalt
To start off, 2005 Chevrolet Cobalt is newer by 4 year(s). Which means there will be less support and parts availability for 2001 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 2001 Alfa Romeo 156 would be higher. At 2,387 cc (5 cylinders), 2001 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Cobalt (205 HP @ 5600 RPM) has 67 more horse power than 2001 Alfa Romeo 156. (138 HP @ 4000 RPM) In normal driving conditions, 2005 Chevrolet Cobalt should accelerate faster than 2001 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Cobalt weights approximately 7 kg more than 2001 Alfa Romeo 156. 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, 2001 Alfa Romeo 156 (304 Nm) has 33 more torque (in Nm) than 2005 Chevrolet Cobalt. (271 Nm). This means 2001 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 2005 Chevrolet Cobalt.
Compare all specifications:
| 2001 Alfa Romeo 156 | 2005 Chevrolet Cobalt | |
| Make | Alfa Romeo | Chevrolet |
| Model | 156 | Cobalt |
| Year Released | 2001 | 2005 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2387 cc | 1998 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 138 HP | 205 HP |
| Engine RPM | 4000 RPM | 5600 RPM |
| Torque | 304 Nm | 271 Nm |
| Engine Bore Size | 82 mm | 86 mm |
| Engine Stroke Size | 90.4 mm | 86 mm |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1350 kg | 1357 kg |
| Vehicle Length | 4440 mm | 4590 mm |
| Vehicle Width | 1750 mm | 1730 mm |
| Vehicle Height | 1430 mm | 1420 mm |
| Wheelbase Size | 2600 mm | 2560 mm |
| Fuel Tank Capacity | 63 L | 49 L |
