1983 Alfa Romeo 33 vs. 2004 Volkswagen Jetta
To start off, 2004 Volkswagen Jetta is newer by 21 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 1,786 cc (4 cylinders), 2004 Volkswagen Jetta is equipped with a bigger engine. In terms of performance, 2004 Volkswagen Jetta (180 HP @ 4200 RPM) has 102 more horse power than 1983 Alfa Romeo 33. (78 HP @ 6000 RPM) In normal driving conditions, 2004 Volkswagen Jetta should accelerate faster than 1983 Alfa Romeo 33. With that said, vehicle weight also plays an important factor in acceleration. 2004 Volkswagen Jetta weights approximately 532 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, 2004 Volkswagen Jetta (235 Nm) has 122 more torque (in Nm) than 1983 Alfa Romeo 33. (113 Nm). This means 2004 Volkswagen Jetta will have an easier job in driving up hills or pulling heavy equipment than 1983 Alfa Romeo 33.
Compare all specifications:
| 1983 Alfa Romeo 33 | 2004 Volkswagen Jetta | |
| Make | Alfa Romeo | Volkswagen |
| Model | 33 | Jetta |
| Year Released | 1983 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1350 cc | 1786 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | boxer | in-line |
| Valves per Cylinder | 2 valves | 5 valves |
| Horse Power | 78 HP | 180 HP |
| Engine RPM | 6000 RPM | 4200 RPM |
| Torque | 113 Nm | 235 Nm |
| Engine Bore Size | 80 mm | 81 mm |
| Engine Stroke Size | 67.2 mm | 86 mm |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 910 kg | 1442 kg |
| Vehicle Length | 4020 mm | 4380 mm |
| Vehicle Width | 1620 mm | 1740 mm |
| Vehicle Height | 1310 mm | 1450 mm |
| Wheelbase Size | 2520 mm | 2520 mm |
| Fuel Consumption Overall | 6 L/100km | 9.8 L/100km |
| Fuel Tank Capacity | 50 L | 55 L |
