1990 Alfa Romeo 33 vs. 1988 Opel Vectra
To start off, 1990 Alfa Romeo 33 is newer by 2 year(s). Which means there will be less support and parts availability for 1988 Opel Vectra. In addition, the cost of maintenance, including insurance, on 1988 Opel Vectra would be higher. At 1,699 cc (4 cylinders), 1988 Opel Vectra is equipped with a bigger engine. In terms of performance, 1990 Alfa Romeo 33 (104 HP @ 6000 RPM) has 48 more horse power than 1988 Opel Vectra. (56 HP @ 4600 RPM). In normal driving conditions, 1990 Alfa Romeo 33 should accelerate faster than 1988 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 1988 Opel Vectra weights approximately 112 kg more than 1990 Alfa Romeo 33.
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, 1990 Alfa Romeo 33 (136 Nm @ 4900 RPM) has 32 more torque (in Nm) than 1988 Opel Vectra. (104 Nm @ 2400 RPM). This means 1990 Alfa Romeo 33 will have an easier job in driving up hills or pulling heavy equipment than 1988 Opel Vectra.
Compare all specifications:
1990 Alfa Romeo 33 | 1988 Opel Vectra | |
Make | Alfa Romeo | Opel |
Model | 33 | Vectra |
Year Released | 1990 | 1988 |
Engine Position | Front | Front |
Engine Size | 1490 cc | 1699 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 104 HP | 56 HP |
Engine RPM | 6000 RPM | 4600 RPM |
Torque | 136 Nm | 104 Nm |
Torque RPM | 4900 RPM | 2400 RPM |
Engine Bore Size | 78.1 mm | 82.5 mm |
Engine Stroke Size | 82 mm | 79.5 mm |
Engine Compression Ratio | 9.0:1 | 23.0:1 |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Vehicle Weight | 970 kg | 1082 kg |
Vehicle Length | 4080 mm | 4440 mm |
Vehicle Width | 1620 mm | 1710 mm |
Vehicle Height | 1360 mm | 1400 mm |
Wheelbase Size | 2480 mm | 2600 mm |