1957 Alfa Romeo Giulietta vs. 2003 Opel Astra
To start off, 2003 Opel Astra is newer by 46 year(s). Which means there will be less support and parts availability for 1957 Alfa Romeo Giulietta. In addition, the cost of maintenance, including insurance, on 1957 Alfa Romeo Giulietta would be higher. At 1,998 cc (4 cylinders), 2003 Opel Astra is equipped with a bigger engine. In terms of performance, 2003 Opel Astra (82 HP) has 30 more horse power than 1957 Alfa Romeo Giulietta. (52 HP) In normal driving conditions, 2003 Opel Astra should accelerate faster than 1957 Alfa Romeo Giulietta. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Astra weights approximately 510 kg more than 1957 Alfa Romeo Giulietta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1957 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 1957 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 (185 Nm @ 1500 RPM) has 91 more torque (in Nm) than 1957 Alfa Romeo Giulietta. (94 Nm @ 3000 RPM). This means 2003 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1957 Alfa Romeo Giulietta. 2003 Opel Astra has automatic transmission and 1957 Alfa Romeo Giulietta has manual transmission. 1957 Alfa Romeo Giulietta will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Opel Astra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1957 Alfa Romeo Giulietta | 2003 Opel Astra | |
| Make | Alfa Romeo | Opel |
| Model | Giulietta | Astra |
| Year Released | 1957 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 1290 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 52 HP | 82 HP |
| Torque | 94 Nm | 185 Nm |
| Torque RPM | 3000 RPM | 1500 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 875 kg | 1385 kg |
| Vehicle Length | 4000 mm | 4260 mm |
| Vehicle Width | 1560 mm | 1700 mm |
| Vehicle Height | 1490 mm | 1430 mm |
| Wheelbase Size | 2400 mm | 2620 mm |
