1984 Alfa Romeo 33 vs. 2002 Audi A3
To start off, 2002 Audi A3 is newer by 18 year(s). Which means there will be less support and parts availability for 1984 Alfa Romeo 33. In addition, the cost of maintenance, including insurance, on 1984 Alfa Romeo 33 would be higher. At 1,593 cc (4 cylinders), 2002 Audi A3 is equipped with a bigger engine. In terms of performance, 2002 Audi A3 (101 HP @ 5600 RPM) has 8 more horse power than 1984 Alfa Romeo 33. (93 HP @ 5750 RPM) In normal driving conditions, 2002 Audi A3 should accelerate faster than 1984 Alfa Romeo 33. With that said, vehicle weight also plays an important factor in acceleration. 2002 Audi A3 weights approximately 290 kg more than 1984 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 Audi A3 (148 Nm @ 3800 RPM) has 18 more torque (in Nm) than 1984 Alfa Romeo 33. (130 Nm @ 4000 RPM). This means 2002 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 1984 Alfa Romeo 33.
Compare all specifications:
| 1984 Alfa Romeo 33 | 2002 Audi A3 | |
| Make | Alfa Romeo | Audi |
| Model | 33 | A3 |
| Year Released | 1984 | 2002 |
| Engine Position | Front | Front |
| Engine Size | 1490 cc | 1593 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | boxer | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 93 HP | 101 HP |
| Engine RPM | 5750 RPM | 5600 RPM |
| Torque | 130 Nm | 148 Nm |
| Torque RPM | 4000 RPM | 3800 RPM |
| Engine Bore Size | 84.1 mm | 81 mm |
| Engine Stroke Size | 67.2 mm | 77.4 mm |
| Engine Compression Ratio | 9.0:1 | 10.5:1 |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 915 kg | 1205 kg |
| Vehicle Length | 4150 mm | 4210 mm |
| Vehicle Width | 1620 mm | 1770 mm |
| Vehicle Height | 1350 mm | 1430 mm |
| Wheelbase Size | 2410 mm | 2580 mm |
