1985 Alfa Romeo 33 vs. 1991 Chevrolet Beretta
To start off, 1991 Chevrolet Beretta is newer by 6 year(s). Which means there will be less support and parts availability for 1985 Alfa Romeo 33. In addition, the cost of maintenance, including insurance, on 1985 Alfa Romeo 33 would be higher. At 3,135 cc (6 cylinders), 1991 Chevrolet Beretta is equipped with a bigger engine. In terms of performance, 1991 Chevrolet Beretta (138 HP @ 4200 RPM) has 32 more horse power than 1985 Alfa Romeo 33. (106 HP @ 6000 RPM) In normal driving conditions, 1991 Chevrolet Beretta should accelerate faster than 1985 Alfa Romeo 33. With that said, vehicle weight also plays an important factor in acceleration. 1991 Chevrolet Beretta weights approximately 354 kg more than 1985 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, 1991 Chevrolet Beretta (251 Nm @ 3200 RPM) has 116 more torque (in Nm) than 1985 Alfa Romeo 33. (135 Nm @ 4000 RPM). This means 1991 Chevrolet Beretta will have an easier job in driving up hills or pulling heavy equipment than 1985 Alfa Romeo 33.
Compare all specifications:
| 1985 Alfa Romeo 33 | 1991 Chevrolet Beretta | |
| Make | Alfa Romeo | Chevrolet |
| Model | 33 | Beretta |
| Year Released | 1985 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1489 cc | 3135 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | boxer | in-line |
| Horse Power | 106 HP | 138 HP |
| Engine RPM | 6000 RPM | 4200 RPM |
| Torque | 135 Nm | 251 Nm |
| Torque RPM | 4000 RPM | 3200 RPM |
| Engine Bore Size | 84 mm | 89 mm |
| Engine Stroke Size | 67.2 mm | 84 mm |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 900 kg | 1254 kg |
| Vehicle Length | 4020 mm | 4760 mm |
| Vehicle Width | 1620 mm | 1740 mm |
| Vehicle Height | 1310 mm | 1430 mm |
| Wheelbase Size | 2460 mm | 2630 mm |
