2003 Alfa Romeo 156 vs. 2009 Pontiac G5
To start off, 2009 Pontiac G5 is newer by 6 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 2,189 cc (4 cylinders), 2009 Pontiac G5 is equipped with a bigger engine. In terms of performance, 2003 Alfa Romeo 156 (162 HP @ 6400 RPM) has 9 more horse power than 2009 Pontiac G5. (153 HP @ 6100 RPM). In normal driving conditions, 2003 Alfa Romeo 156 should accelerate faster than 2009 Pontiac G5.
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 (207 Nm @ 3250 RPM) has 57 more torque (in Nm) than 2009 Pontiac G5. (150 Nm @ 4900 RPM). This means 2003 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 2009 Pontiac G5.
Compare all specifications:
| 2003 Alfa Romeo 156 | 2009 Pontiac G5 | |
| Make | Alfa Romeo | Pontiac |
| Model | 156 | G5 |
| Year Released | 2003 | 2009 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 2189 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 162 HP | 153 HP |
| Engine RPM | 6400 RPM | 6100 RPM |
| Torque | 207 Nm | 150 Nm |
| Torque RPM | 3250 RPM | 4900 RPM |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Width | 1750 mm | 1720 mm |
| Fuel Consumption | 6.8 L/100km | 7.1 L/100km |
| Fuel Consumption City | 12.5 L/100km | 9.8 L/100km |
