1991 Chevrolet Beretta vs. 1978 Dodge Aspen
To start off, 1991 Chevrolet Beretta is newer by 13 year(s). Which means there will be less support and parts availability for 1978 Dodge Aspen. In addition, the cost of maintenance, including insurance, on 1978 Dodge Aspen would be higher. At 3,687 cc (6 cylinders), 1978 Dodge Aspen is equipped with a bigger engine. In terms of performance, 1991 Chevrolet Beretta (108 HP @ 5200 RPM) has 8 more horse power than 1978 Dodge Aspen. (100 HP @ 3600 RPM). In normal driving conditions, 1991 Chevrolet Beretta should accelerate faster than 1978 Dodge Aspen. With that said, vehicle weight also plays an important factor in acceleration. 1978 Dodge Aspen weights approximately 288 kg more than 1991 Chevrolet Beretta.
Because 1978 Dodge Aspen 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 1978 Dodge Aspen. 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, 1978 Dodge Aspen (231 Nm @ 1600 RPM) has 55 more torque (in Nm) than 1991 Chevrolet Beretta. (176 Nm @ 3200 RPM). This means 1978 Dodge Aspen will have an easier job in driving up hills or pulling heavy equipment than 1991 Chevrolet Beretta.
Compare all specifications:
| 1991 Chevrolet Beretta | 1978 Dodge Aspen | |
| Make | Chevrolet | Dodge |
| Model | Beretta | Aspen |
| Year Released | 1991 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 2187 cc | 3687 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 108 HP | 100 HP |
| Engine RPM | 5200 RPM | 3600 RPM |
| Torque | 176 Nm | 231 Nm |
| Torque RPM | 3200 RPM | 1600 RPM |
| Engine Bore Size | 89 mm | 82.5 mm |
| Engine Stroke Size | 88 mm | 117.5 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1200 kg | 1488 kg |
| Vehicle Length | 4760 mm | 5200 mm |
| Vehicle Width | 1740 mm | 1840 mm |
| Vehicle Height | 1410 mm | 1410 mm |
| Wheelbase Size | 2630 mm | 2870 mm |
