2006 Alfa Romeo 147 vs. 2005 Pontiac G6
To start off, 2006 Alfa Romeo 147 is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Pontiac G6. In addition, the cost of maintenance, including insurance, on 2005 Pontiac G6 would be higher. At 3,498 cc (6 cylinders), 2005 Pontiac G6 is equipped with a bigger engine. In terms of performance, 2005 Pontiac G6 (197 HP @ 5600 RPM) has 79 more horse power than 2006 Alfa Romeo 147. (118 HP @ 4000 RPM) In normal driving conditions, 2005 Pontiac G6 should accelerate faster than 2006 Alfa Romeo 147. With that said, vehicle weight also plays an important factor in acceleration. 2005 Pontiac G6 weights approximately 279 kg more than 2006 Alfa Romeo 147. 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, 2005 Pontiac G6 (298 Nm @ 3200 RPM) has 18 more torque (in Nm) than 2006 Alfa Romeo 147. (280 Nm @ 2000 RPM). This means 2005 Pontiac G6 will have an easier job in driving up hills or pulling heavy equipment than 2006 Alfa Romeo 147. 2005 Pontiac G6 has automatic transmission and 2006 Alfa Romeo 147 has manual transmission. 2006 Alfa Romeo 147 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Pontiac G6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Alfa Romeo 147 | 2005 Pontiac G6 | |
| Make | Alfa Romeo | Pontiac |
| Model | 147 | G6 |
| Year Released | 2006 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 3498 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 118 HP | 197 HP |
| Engine RPM | 4000 RPM | 5600 RPM |
| Torque | 280 Nm | 298 Nm |
| Torque RPM | 2000 RPM | 3200 RPM |
| Engine Compression Ratio | 18.5:1 | 9.8:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1272 kg | 1551 kg |
| Vehicle Length | 4230 mm | 4810 mm |
| Vehicle Width | 1740 mm | 1800 mm |
| Vehicle Height | 1450 mm | 1460 mm |
| Wheelbase Size | 2550 mm | 3050 mm |
| Fuel Consumption Overall | 5.8 L/100km | 9.1 L/100km |
| Fuel Tank Capacity | 60 L | 64 L |
