1991 Chevrolet Beretta vs. 1974 Fiat 131
To start off, 1991 Chevrolet Beretta is newer by 17 year(s). Which means there will be less support and parts availability for 1974 Fiat 131. In addition, the cost of maintenance, including insurance, on 1974 Fiat 131 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 74 more horse power than 1974 Fiat 131. (64 HP @ 5400 RPM). In normal driving conditions, 1991 Chevrolet Beretta should accelerate faster than 1974 Fiat 131. With that said, vehicle weight also plays an important factor in acceleration. 1991 Chevrolet Beretta weights approximately 289 kg more than 1974 Fiat 131. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1974 Fiat 131 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 1974 Fiat 131. However, in wet, icy, snow, or gravel driving conditions, 1991 Chevrolet Beretta, 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, 1991 Chevrolet Beretta (251 Nm @ 3200 RPM) has 149 more torque (in Nm) than 1974 Fiat 131. (102 Nm @ 3000 RPM). This means 1991 Chevrolet Beretta will have an easier job in driving up hills or pulling heavy equipment than 1974 Fiat 131.
Compare all specifications:
| 1991 Chevrolet Beretta | 1974 Fiat 131 | |
| Make | Chevrolet | Fiat |
| Model | Beretta | 131 |
| Year Released | 1991 | 1974 |
| Engine Position | Front | Front |
| Engine Size | 3135 cc | 1297 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 138 HP | 64 HP |
| Engine RPM | 4200 RPM | 5400 RPM |
| Torque | 251 Nm | 102 Nm |
| Torque RPM | 3200 RPM | 3000 RPM |
| Engine Bore Size | 89 mm | 76 mm |
| Engine Stroke Size | 84 mm | 71.5 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1254 kg | 965 kg |
| Vehicle Length | 4760 mm | 4270 mm |
| Vehicle Width | 1740 mm | 1660 mm |
| Vehicle Height | 1430 mm | 1370 mm |
| Wheelbase Size | 2630 mm | 2500 mm |
| Fuel Tank Capacity | 68 L | 50 L |
