2003 Audi A4 vs. 2011 Alfa Romeo Giulietta
To start off, 2011 Alfa Romeo Giulietta is newer by 8 year(s). Which means there will be less support and parts availability for 2003 Audi A4. In addition, the cost of maintenance, including insurance, on 2003 Audi A4 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 55 more horse power than 2003 Audi A4. (113 HP @ 5800 RPM) In normal driving conditions, 2011 Alfa Romeo Giulietta should accelerate faster than 2003 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2011 Alfa Romeo Giulietta weights approximately 60 kg more than 2003 Audi A4. 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 202 more torque (in Nm) than 2003 Audi A4. (148 Nm @ 3800 RPM). This means 2011 Alfa Romeo Giulietta will have an easier job in driving up hills or pulling heavy equipment than 2003 Audi A4.
Compare all specifications:
| 2003 Audi A4 | 2011 Alfa Romeo Giulietta | |
| Make | Audi | Alfa Romeo |
| Model | A4 | Giulietta |
| Year Released | 2003 | 2011 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1595 cc | 1956 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 113 HP | 168 HP |
| Engine RPM | 5800 RPM | 4000 RPM |
| Torque | 148 Nm | 350 Nm |
| Torque RPM | 3800 RPM | 1750 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1295 kg | 1355 kg |
| Vehicle Length | 4590 mm | 4351 mm |
| Vehicle Width | 1770 mm | 1798 mm |
| Vehicle Height | 1430 mm | 1465 mm |
| Wheelbase Size | 2660 mm | 2634 mm |
