1956 Alfa Romeo Giulietta vs. 2003 Opel Astra
To start off, 2003 Opel Astra is newer by 47 year(s). Which means there will be less support and parts availability for 1956 Alfa Romeo Giulietta. In addition, the cost of maintenance, including insurance, on 1956 Alfa Romeo Giulietta would be higher. At 1,388 cc (4 cylinders), 2003 Opel Astra is equipped with a bigger engine. In terms of performance, 2003 Opel Astra (89 HP) has 37 more horse power than 1956 Alfa Romeo Giulietta. (52 HP) In normal driving conditions, 2003 Opel Astra should accelerate faster than 1956 Alfa Romeo Giulietta. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Astra weights approximately 315 kg more than 1956 Alfa Romeo Giulietta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1956 Alfa Romeo Giulietta is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1956 Alfa Romeo Giulietta. However, in wet, icy, snow, or gravel driving conditions, 2003 Opel Astra, being front wheel drive (FWD), will offer much better control with better grip. 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, 2003 Opel Astra (125 Nm @ 4000 RPM) has 30 more torque (in Nm) than 1956 Alfa Romeo Giulietta. (95 Nm @ 3000 RPM). This means 2003 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1956 Alfa Romeo Giulietta.
Compare all specifications:
| 1956 Alfa Romeo Giulietta | 2003 Opel Astra | |
| Make | Alfa Romeo | Opel |
| Model | Giulietta | Astra |
| Year Released | 1956 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 1290 cc | 1388 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 52 HP | 89 HP |
| Torque | 95 Nm | 125 Nm |
| Torque RPM | 3000 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 875 kg | 1190 kg |
| Vehicle Length | 4000 mm | 4260 mm |
| Vehicle Width | 1560 mm | 1720 mm |
| Vehicle Height | 1490 mm | 1470 mm |
| Wheelbase Size | 2400 mm | 2620 mm |
| Fuel Tank Capacity | 53 L | 52 L |
