1991 Chevrolet Beretta vs. 1974 Citroen Dyane
To start off, 1991 Chevrolet Beretta is newer by 17 year(s). Which means there will be less support and parts availability for 1974 Citroen Dyane. In addition, the cost of maintenance, including insurance, on 1974 Citroen Dyane 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 114 more horse power than 1974 Citroen Dyane. (24 HP @ 6750 RPM). In normal driving conditions, 1991 Chevrolet Beretta should accelerate faster than 1974 Citroen Dyane. With that said, vehicle weight also plays an important factor in acceleration. 1991 Chevrolet Beretta weights approximately 664 kg more than 1974 Citroen Dyane. 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 222 more torque (in Nm) than 1974 Citroen Dyane. (29 Nm @ 4000 RPM). This means 1991 Chevrolet Beretta will have an easier job in driving up hills or pulling heavy equipment than 1974 Citroen Dyane.
Compare all specifications:
| 1991 Chevrolet Beretta | 1974 Citroen Dyane | |
| Make | Chevrolet | Citroen |
| Model | Beretta | Dyane |
| Year Released | 1991 | 1974 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3135 cc | 423 cc |
| Engine Cylinders | 6 cylinders | 2 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 138 HP | 24 HP |
| Engine RPM | 4200 RPM | 6750 RPM |
| Torque | 251 Nm | 29 Nm |
| Torque RPM | 3200 RPM | 4000 RPM |
| Engine Bore Size | 89 mm | 68.5 mm |
| Engine Stroke Size | 84 mm | 59 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1254 kg | 590 kg |
| Vehicle Length | 4760 mm | 3880 mm |
| Vehicle Width | 1740 mm | 1510 mm |
| Vehicle Height | 1430 mm | 1560 mm |
| Wheelbase Size | 2630 mm | 2410 mm |
| Fuel Tank Capacity | 68 L | 43 L |
