2003 Alfa Romeo 156 vs. 2004 Chevrolet Cavalier
To start off, 2004 Chevrolet Cavalier is newer by 1 year(s). Which means there will be less support and parts availability for 2003 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 2003 Alfa Romeo 156 would be higher. At 2,387 cc (6 cylinders), 2003 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2003 Alfa Romeo 156 (189 HP @ 6300 RPM) has 49 more horse power than 2004 Chevrolet Cavalier. (140 HP @ 5600 RPM). In normal driving conditions, 2003 Alfa Romeo 156 should accelerate faster than 2004 Chevrolet Cavalier. With that said, vehicle weight also plays an important factor in acceleration. 2003 Alfa Romeo 156 weights approximately 248 kg more than 2004 Chevrolet Cavalier. 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, 2003 Alfa Romeo 156 (218 Nm) has 15 more torque (in Nm) than 2004 Chevrolet Cavalier. (203 Nm). This means 2003 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 2004 Chevrolet Cavalier.
Compare all specifications:
| 2003 Alfa Romeo 156 | 2004 Chevrolet Cavalier | |
| Make | Alfa Romeo | Chevrolet |
| Model | 156 | Cavalier |
| Year Released | 2003 | 2004 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2387 cc | 2196 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 189 HP | 140 HP |
| Engine RPM | 6300 RPM | 5600 RPM |
| Torque | 218 Nm | 203 Nm |
| Engine Compression Ratio | 10.3:1 | 10.0:1 |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1435 kg | 1187 kg |
| Vehicle Length | 4440 mm | 4600 mm |
| Vehicle Width | 1750 mm | 1750 mm |
| Vehicle Height | 1440 mm | 1350 mm |
| Wheelbase Size | 2710 mm | 2810 mm |
| Fuel Consumption Highway | 8.6 L/100km | 6.4 L/100km |
| Fuel Consumption City | 17.5 L/100km | 9.1 L/100km |
| Fuel Consumption Overall | 11.9 L/100km | 7.8 L/100km |
| Fuel Tank Capacity | 63 L | 53 L |
