2007 Alfa Romeo GT vs. 2009 Alfa Romeo 147
To start off, 2009 Alfa Romeo 147 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Alfa Romeo GT. In addition, the cost of maintenance, including insurance, on 2007 Alfa Romeo GT would be higher. At 3,179 cc (6 cylinders), 2007 Alfa Romeo GT is equipped with a bigger engine. In terms of performance, 2007 Alfa Romeo GT (237 HP @ 6200 RPM) has 99 more horse power than 2009 Alfa Romeo 147. (138 HP @ 4000 RPM). In normal driving conditions, 2007 Alfa Romeo GT should accelerate faster than 2009 Alfa Romeo 147. With that said, vehicle weight also plays an important factor in acceleration. 2007 Alfa Romeo GT weights approximately 120 kg more than 2009 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, 2009 Alfa Romeo 147 (305 Nm @ 2000 RPM) has 5 more torque (in Nm) than 2007 Alfa Romeo GT. (300 Nm @ 4800 RPM). This means 2009 Alfa Romeo 147 will have an easier job in driving up hills or pulling heavy equipment than 2007 Alfa Romeo GT.
Compare all specifications:
| 2007 Alfa Romeo GT | 2009 Alfa Romeo 147 | |
| Make | Alfa Romeo | Alfa Romeo |
| Model | GT | 147 |
| Year Released | 2007 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 3179 cc | 1909 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 237 HP | 138 HP |
| Engine RPM | 6200 RPM | 4000 RPM |
| Torque | 300 Nm | 305 Nm |
| Torque RPM | 4800 RPM | 2000 RPM |
| Engine Bore Size | 93.1 mm | 82 mm |
| Engine Stroke Size | 78 mm | 90.4 mm |
| Engine Compression Ratio | 10.0:1 | 19.0:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Acceleration 0-100mph | 6.7 seconds | 9.1 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1485 kg | 1365 kg |
| Vehicle Length | 4500 mm | 4180 mm |
| Vehicle Width | 1770 mm | 1740 mm |
| Vehicle Height | 1370 mm | 1430 mm |
| Wheelbase Size | 2600 mm | 2550 mm |
| Fuel Consumption Overall | 12.4 L/100km | 5.9 L/100km |
| Fuel Tank Capacity | 63 L | 60 L |
