2005 Alfa Romeo 147 vs. 2012 Alfa Romeo Giulietta
To start off, 2012 Alfa Romeo Giulietta is newer by 7 year(s). Which means there will be less support and parts availability for 2005 Alfa Romeo 147. In addition, the cost of maintenance, including insurance, on 2005 Alfa Romeo 147 would be higher. At 3,179 cc (6 cylinders), 2005 Alfa Romeo 147 is equipped with a bigger engine. In terms of performance, 2005 Alfa Romeo 147 (240 HP @ 6200 RPM) has 8 more horse power than 2012 Alfa Romeo Giulietta. (232 HP @ 5500 RPM). In normal driving conditions, 2005 Alfa Romeo 147 should accelerate faster than 2012 Alfa Romeo Giulietta. With that said, vehicle weight also plays an important factor in acceleration. 2005 Alfa Romeo 147 weights approximately 130 kg more than 2012 Alfa Romeo Giulietta. 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, 2012 Alfa Romeo Giulietta (340 Nm @ 1900 RPM) has 51 more torque (in Nm) than 2005 Alfa Romeo 147. (289 Nm @ 4800 RPM). This means 2012 Alfa Romeo Giulietta will have an easier job in driving up hills or pulling heavy equipment than 2005 Alfa Romeo 147.
Compare all specifications:
| 2005 Alfa Romeo 147 | 2012 Alfa Romeo Giulietta | |
| Make | Alfa Romeo | Alfa Romeo |
| Model | 147 | Giulietta |
| Year Released | 2005 | 2012 |
| Engine Position | Front | Front |
| Engine Size | 3179 cc | 1742 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 240 HP | 232 HP |
| Engine RPM | 6200 RPM | 5500 RPM |
| Torque | 289 Nm | 340 Nm |
| Torque RPM | 4800 RPM | 1900 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 246 km/hour | 242 km/hour |
| Acceleration 0-100mph | 6.2 seconds | 6.8 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 1485 kg | 1355 kg |
| Vehicle Length | 4220 mm | 4351 mm |
| Vehicle Width | 1770 mm | 1798 mm |
| Vehicle Height | 1420 mm | 1465 mm |
| Wheelbase Size | 2600 mm | 2634 mm |
| Fuel Consumption Overall | 12.3 L/100km | 7.6 L/100km |
