1971 Nissan Sunny vs. 1991 Chevrolet Beretta
To start off, 1991 Chevrolet Beretta is newer by 20 year(s). Which means there will be less support and parts availability for 1971 Nissan Sunny. In addition, the cost of maintenance, including insurance, on 1971 Nissan Sunny would be higher. At 2,187 cc (4 cylinders), 1991 Chevrolet Beretta is equipped with a bigger engine. In terms of performance, 1991 Chevrolet Beretta (108 HP @ 5200 RPM) has 55 more horse power than 1971 Nissan Sunny. (53 HP @ 6000 RPM) In normal driving conditions, 1991 Chevrolet Beretta should accelerate faster than 1971 Nissan Sunny. With that said, vehicle weight also plays an important factor in acceleration. 1991 Chevrolet Beretta weights approximately 500 kg more than 1971 Nissan Sunny. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1991 Chevrolet Beretta (176 Nm @ 3200 RPM) has 81 more torque (in Nm) than 1971 Nissan Sunny. (95 Nm @ 4000 RPM). This means 1991 Chevrolet Beretta will have an easier job in driving up hills or pulling heavy equipment than 1971 Nissan Sunny.
Compare all specifications:
| 1971 Nissan Sunny | 1991 Chevrolet Beretta | |
| Make | Nissan | Chevrolet |
| Model | Sunny | Beretta |
| Year Released | 1971 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1171 cc | 2187 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 53 HP | 108 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 95 Nm | 176 Nm |
| Torque RPM | 4000 RPM | 3200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 700 kg | 1200 kg |
| Vehicle Length | 3840 mm | 4760 mm |
| Vehicle Width | 1500 mm | 1740 mm |
| Vehicle Height | 1400 mm | 1410 mm |
| Wheelbase Size | 2310 mm | 2630 mm |
