1990 Alfa Romeo 33 vs. 1981 Fiat Ritmo
To start off, 1990 Alfa Romeo 33 is newer by 9 year(s). Which means there will be less support and parts availability for 1981 Fiat Ritmo. In addition, the cost of maintenance, including insurance, on 1981 Fiat Ritmo would be higher. At 1,490 cc (4 cylinders), 1990 Alfa Romeo 33 is equipped with a bigger engine. In terms of performance, 1990 Alfa Romeo 33 (104 HP @ 6000 RPM) has 45 more horse power than 1981 Fiat Ritmo. (59 HP @ 5800 RPM). In normal driving conditions, 1990 Alfa Romeo 33 should accelerate faster than 1981 Fiat Ritmo. With that said, vehicle weight also plays an important factor in acceleration. 1990 Alfa Romeo 33 weights approximately 110 kg more than 1981 Fiat Ritmo. 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, 1990 Alfa Romeo 33 (136 Nm @ 4900 RPM) has 55 more torque (in Nm) than 1981 Fiat Ritmo. (81 Nm @ 3500 RPM). This means 1990 Alfa Romeo 33 will have an easier job in driving up hills or pulling heavy equipment than 1981 Fiat Ritmo.
Compare all specifications:
| 1990 Alfa Romeo 33 | 1981 Fiat Ritmo | |
| Make | Alfa Romeo | Fiat |
| Model | 33 | Ritmo |
| Year Released | 1990 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 1490 cc | 1049 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 104 HP | 59 HP |
| Engine RPM | 6000 RPM | 5800 RPM |
| Torque | 136 Nm | 81 Nm |
| Torque RPM | 4900 RPM | 3500 RPM |
| Engine Bore Size | 78.1 mm | 80.1 mm |
| Engine Stroke Size | 82 mm | 55.5 mm |
| Engine Compression Ratio | 9.0:1 | 9.2:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 970 kg | 860 kg |
| Vehicle Length | 4080 mm | 3940 mm |
| Vehicle Width | 1620 mm | 1660 mm |
| Vehicle Height | 1360 mm | 1410 mm |
| Wheelbase Size | 2480 mm | 2460 mm |
