1999 Alfa Romeo 146 vs. 2004 Pontiac Sunfire
To start off, 2004 Pontiac Sunfire 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 2,195 cc (4 cylinders), 2004 Pontiac Sunfire is equipped with a bigger engine. In terms of performance, 1999 Alfa Romeo 146 (153 HP @ 6400 RPM) has 13 more horse power than 2004 Pontiac Sunfire. (140 HP @ 5200 RPM). In normal driving conditions, 1999 Alfa Romeo 146 should accelerate faster than 2004 Pontiac Sunfire. With that said, vehicle weight also plays an important factor in acceleration. 1999 Alfa Romeo 146 weights approximately 20 kg more than 2004 Pontiac Sunfire. 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 Pontiac Sunfire (203 Nm) has 16 more torque (in Nm) than 1999 Alfa Romeo 146. (187 Nm). This means 2004 Pontiac Sunfire 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 Pontiac Sunfire | |
| Make | Alfa Romeo | Pontiac |
| Model | 146 | Sunfire |
| Year Released | 1999 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 2195 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 153 HP | 140 HP |
| Engine RPM | 6400 RPM | 5200 RPM |
| Torque | 187 Nm | 203 Nm |
| Engine Bore Size | 83.1 mm | 86 mm |
| Engine Stroke Size | 91.1 mm | 94 mm |
| Engine Compression Ratio | 10.0:1 | 10.0:1 |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1275 kg | 1255 kg |
| Vehicle Length | 4240 mm | 4630 mm |
| Vehicle Width | 1720 mm | 1740 mm |
| Vehicle Height | 1430 mm | 1350 mm |
| Wheelbase Size | 2550 mm | 2650 mm |
| Fuel Consumption Highway | 6.6 L/100km | 6.4 L/100km |
| Fuel Consumption City | 8.7 L/100km | 9.1 L/100km |
| Fuel Consumption Overall | 13.6 L/100km | 7.8 L/100km |
| Fuel Tank Capacity | 61 L | 53 L |
