1991 Alfa Romeo 75 vs. 1990 Alfa Romeo 33
To start off, 1991 Alfa Romeo 75 is newer by 1 year(s). Which means there will be less support and parts availability for 1990 Alfa Romeo 33. In addition, the cost of maintenance, including insurance, on 1990 Alfa Romeo 33 would be higher. At 1,777 cc (3 cylinders), 1990 Alfa Romeo 33 is equipped with a bigger engine. In terms of performance, 1991 Alfa Romeo 75 (109 HP @ 6000 RPM) has 26 more horse power than 1990 Alfa Romeo 33. (83 HP @ 4200 RPM). In normal driving conditions, 1991 Alfa Romeo 75 should accelerate faster than 1990 Alfa Romeo 33. With that said, vehicle weight also plays an important factor in acceleration. 1991 Alfa Romeo 75 weights approximately 20 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 1991 Alfa Romeo 75 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1991 Alfa Romeo 75. However, in wet, icy, snow, or gravel driving conditions, 1990 Alfa Romeo 33, being front wheel drive (FWD), will offer much better control with better grip. 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 (178 Nm @ 2400 RPM) has 29 more torque (in Nm) than 1991 Alfa Romeo 75. (149 Nm @ 4000 RPM). This means 1990 Alfa Romeo 33 will have an easier job in driving up hills or pulling heavy equipment than 1991 Alfa Romeo 75.
Compare all specifications:
| 1991 Alfa Romeo 75 | 1990 Alfa Romeo 33 | |
| Make | Alfa Romeo | Alfa Romeo |
| Model | 75 | 33 |
| Year Released | 1991 | 1990 |
| Engine Position | Front | Front |
| Engine Size | 1567 cc | 1777 cc |
| Engine Cylinders | 4 cylinders | 3 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 109 HP | 83 HP |
| Engine RPM | 6000 RPM | 4200 RPM |
| Torque | 149 Nm | 178 Nm |
| Torque RPM | 4000 RPM | 2400 RPM |
| Engine Bore Size | 78 mm | 92 mm |
| Engine Stroke Size | 82 mm | 89.2 mm |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1060 kg | 1040 kg |
| Vehicle Length | 4340 mm | 4080 mm |
| Vehicle Width | 1670 mm | 1620 mm |
| Vehicle Height | 1410 mm | 1360 mm |
| Wheelbase Size | 2520 mm | 2480 mm |
| Fuel Tank Capacity | 49 L | 50 L |
