1980 Alfa Romeo Giulietta vs. 1990 Alfa Romeo 33
To start off, 1990 Alfa Romeo 33 is newer by 10 year(s). Which means there will be less support and parts availability for 1980 Alfa Romeo Giulietta. In addition, the cost of maintenance, including insurance, on 1980 Alfa Romeo Giulietta would be higher. At 1,961 cc (4 cylinders), 1980 Alfa Romeo Giulietta is equipped with a bigger engine. In terms of performance, 1980 Alfa Romeo Giulietta (129 HP @ 5400 RPM) has 2 more horse power than 1990 Alfa Romeo 33. (127 HP @ 6500 RPM). In normal driving conditions, 1980 Alfa Romeo Giulietta should accelerate faster than 1990 Alfa Romeo 33. With that said, vehicle weight also plays an important factor in acceleration. 1980 Alfa Romeo Giulietta weights approximately 6 kg more than 1990 Alfa Romeo 33. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1990 Alfa Romeo 33 is four wheel drive (4WD), it will have significant more traction and grip than 1980 Alfa Romeo Giulietta. In wet, icy, snow, or gravel driving conditions, 1990 Alfa Romeo 33 will offer significantly more control. 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, 1980 Alfa Romeo Giulietta (181 Nm @ 4000 RPM) has 32 more torque (in Nm) than 1990 Alfa Romeo 33. (149 Nm @ 4600 RPM). This means 1980 Alfa Romeo Giulietta will have an easier job in driving up hills or pulling heavy equipment than 1990 Alfa Romeo 33.
Compare all specifications:
| 1980 Alfa Romeo Giulietta | 1990 Alfa Romeo 33 | |
| Make | Alfa Romeo | Alfa Romeo |
| Model | Giulietta | 33 |
| Year Released | 1980 | 1990 |
| Engine Position | Front | Front |
| Engine Size | 1961 cc | 1712 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 129 HP | 127 HP |
| Engine RPM | 5400 RPM | 6500 RPM |
| Torque | 181 Nm | 149 Nm |
| Torque RPM | 4000 RPM | 4600 RPM |
| Engine Bore Size | 84 mm | 87 mm |
| Engine Stroke Size | 88.5 mm | 72 mm |
| Engine Compression Ratio | 9.0:1 | 10.0:1 |
| Top Speed | 185 km/hour | 198 km/hour |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1080 kg | 1074 kg |
| Vehicle Length | 4220 mm | 4080 mm |
| Vehicle Width | 1660 mm | 1620 mm |
| Vehicle Height | 1410 mm | 1380 mm |
| Wheelbase Size | 2520 mm | 2480 mm |
| Fuel Tank Capacity | 50 L | 50 L |
