1983 Alfa Romeo 33 vs. 2002 Holden Vectra
To start off, 2002 Holden Vectra is newer by 19 year(s). Which means there will be less support and parts availability for 1983 Alfa Romeo 33. In addition, the cost of maintenance, including insurance, on 1983 Alfa Romeo 33 would be higher. At 2,198 cc (4 cylinders), 2002 Holden Vectra is equipped with a bigger engine. In terms of performance, 2002 Holden Vectra (145 HP @ 5800 RPM) has 67 more horse power than 1983 Alfa Romeo 33. (78 HP @ 6000 RPM) In normal driving conditions, 2002 Holden Vectra should accelerate faster than 1983 Alfa Romeo 33. With that said, vehicle weight also plays an important factor in acceleration. 2002 Holden Vectra weights approximately 620 kg more than 1983 Alfa Romeo 33. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2002 Holden Vectra (203 Nm @ 4000 RPM) has 90 more torque (in Nm) than 1983 Alfa Romeo 33. (113 Nm @ 3500 RPM). This means 2002 Holden Vectra will have an easier job in driving up hills or pulling heavy equipment than 1983 Alfa Romeo 33. 2002 Holden Vectra has automatic transmission and 1983 Alfa Romeo 33 has manual transmission. 1983 Alfa Romeo 33 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2002 Holden Vectra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1983 Alfa Romeo 33 | 2002 Holden Vectra | |
| Make | Alfa Romeo | Holden |
| Model | 33 | Vectra |
| Year Released | 1983 | 2002 |
| Engine Position | Front | Front |
| Engine Size | 1350 cc | 2198 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | boxer | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 78 HP | 145 HP |
| Engine RPM | 6000 RPM | 5800 RPM |
| Torque | 113 Nm | 203 Nm |
| Torque RPM | 3500 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 910 kg | 1530 kg |
| Vehicle Length | 4020 mm | 4600 mm |
| Vehicle Width | 1620 mm | 1800 mm |
| Vehicle Height | 1310 mm | 1470 mm |
| Wheelbase Size | 2520 mm | 2710 mm |
