2011 Alfa Romeo Giulietta vs. 2004 Proton Impian
To start off, 2011 Alfa Romeo Giulietta is newer by 7 year(s). Which means there will be less support and parts availability for 2004 Proton Impian. In addition, the cost of maintenance, including insurance, on 2004 Proton Impian would be higher. At 1,956 cc (4 cylinders), 2011 Alfa Romeo Giulietta is equipped with a bigger engine. In terms of performance, 2011 Alfa Romeo Giulietta (168 HP @ 4000 RPM) has 67 more horse power than 2004 Proton Impian. (101 HP @ 6000 RPM). In normal driving conditions, 2011 Alfa Romeo Giulietta should accelerate faster than 2004 Proton Impian. With that said, vehicle weight also plays an important factor in acceleration. 2011 Alfa Romeo Giulietta weights approximately 150 kg more than 2004 Proton Impian. 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, 2011 Alfa Romeo Giulietta (350 Nm @ 1750 RPM) has 210 more torque (in Nm) than 2004 Proton Impian. (140 Nm @ 2750 RPM). This means 2011 Alfa Romeo Giulietta will have an easier job in driving up hills or pulling heavy equipment than 2004 Proton Impian. 2004 Proton Impian has automatic transmission and 2011 Alfa Romeo Giulietta has manual transmission. 2011 Alfa Romeo Giulietta will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Proton Impian will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2011 Alfa Romeo Giulietta | 2004 Proton Impian | |
| Make | Alfa Romeo | Proton |
| Model | Giulietta | Impian |
| Year Released | 2011 | 2004 |
| Engine Size | 1956 cc | 1584 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 168 HP | 101 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 350 Nm | 140 Nm |
| Torque RPM | 1750 RPM | 2750 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1355 kg | 1205 kg |
| Vehicle Length | 4351 mm | 4470 mm |
| Vehicle Width | 1798 mm | 1750 mm |
| Vehicle Height | 1465 mm | 1430 mm |
| Wheelbase Size | 2634 mm | 2610 mm |
