1999 Alfa Romeo 146 vs. 2004 Oldsmobile Alero
To start off, 2004 Oldsmobile Alero is newer by 5 year(s). Which means there will be less support and parts availability for 1999 Alfa Romeo 146. In addition, the cost of maintenance, including insurance, on 1999 Alfa Romeo 146 would be higher. At 3,343 cc (6 cylinders), 2004 Oldsmobile Alero is equipped with a bigger engine. In terms of performance, 2004 Oldsmobile Alero (170 HP) has 28 more horse power than 1999 Alfa Romeo 146. (142 HP) In normal driving conditions, 2004 Oldsmobile Alero should accelerate faster than 1999 Alfa Romeo 146. With that said, vehicle weight also plays an important factor in acceleration. 2004 Oldsmobile Alero weights approximately 202 kg more than 1999 Alfa Romeo 146. 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, 2004 Oldsmobile Alero (271 Nm) has 102 more torque (in Nm) than 1999 Alfa Romeo 146. (169 Nm). This means 2004 Oldsmobile Alero will have an easier job in driving up hills or pulling heavy equipment than 1999 Alfa Romeo 146.
Compare all specifications:
| 1999 Alfa Romeo 146 | 2004 Oldsmobile Alero | |
| Make | Alfa Romeo | Oldsmobile |
| Model | 146 | Alero |
| Year Released | 1999 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1746 cc | 3343 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 142 HP | 170 HP |
| Torque | 169 Nm | 271 Nm |
| Engine Bore Size | 82 mm | 92 mm |
| Engine Stroke Size | 82.8 mm | 84 mm |
| Engine Compression Ratio | 10.7:1 | 9.5:1 |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1215 kg | 1417 kg |
| Vehicle Length | 4240 mm | 4750 mm |
| Vehicle Width | 1720 mm | 1790 mm |
| Vehicle Height | 1430 mm | 1390 mm |
| Wheelbase Size | 2550 mm | 2720 mm |
| Fuel Consumption | 6.6 L/100km | 8.1 L/100km |
| Fuel Consumption City | 8.4 L/100km | 11.8 L/100km |
| Fuel Consumption Overall | 12.6 L/100km | 10.2 L/100km |
| Fuel Tank Capacity | 61 L | 53 L |
