1978 Alfa Romeo Giulietta vs. 2003 Opel Astra
To start off, 2003 Opel Astra is newer by 25 year(s). Which means there will be less support and parts availability for 1978 Alfa Romeo Giulietta. In addition, the cost of maintenance, including insurance, on 1978 Alfa Romeo Giulietta would be higher. At 1,596 cc (4 cylinders), 2003 Opel Astra is equipped with a bigger engine. In terms of performance, 1978 Alfa Romeo Giulietta (93 HP @ 6000 RPM) has 19 more horse power than 2003 Opel Astra. (74 HP @ 5200 RPM). In normal driving conditions, 1978 Alfa Romeo Giulietta should accelerate faster than 2003 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Astra weights approximately 30 kg more than 1978 Alfa Romeo Giulietta.
Because 1978 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 1978 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 (130 Nm @ 2800 RPM) has 9 more torque (in Nm) than 1978 Alfa Romeo Giulietta. (121 Nm @ 4500 RPM). This means 2003 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1978 Alfa Romeo Giulietta.
Compare all specifications:
1978 Alfa Romeo Giulietta | 2003 Opel Astra | |
Make | Alfa Romeo | Opel |
Model | Giulietta | Astra |
Year Released | 1978 | 2003 |
Engine Position | Front | Front |
Engine Size | 1357 cc | 1596 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 93 HP | 74 HP |
Engine RPM | 6000 RPM | 5200 RPM |
Torque | 121 Nm | 130 Nm |
Torque RPM | 4500 RPM | 2800 RPM |
Engine Bore Size | 80 mm | 85 mm |
Engine Stroke Size | 67.5 mm | 69.8 mm |
Engine Compression Ratio | 9.0:1 | 9.6:1 |
Top Speed | 165 km/hour | 170 km/hour |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1070 kg | 1100 kg |
Vehicle Length | 4220 mm | 4260 mm |
Vehicle Width | 1660 mm | 1760 mm |
Vehicle Height | 1410 mm | 1470 mm |
Wheelbase Size | 2520 mm | 2640 mm |
Fuel Tank Capacity | 50 L | 52 L |