1991 Chevrolet Cavalier vs. 1975 Renault 15
To start off, 1991 Chevrolet Cavalier is newer by 16 year(s). Which means there will be less support and parts availability for 1975 Renault 15. In addition, the cost of maintenance, including insurance, on 1975 Renault 15 would be higher. At 2,189 cc (4 cylinders), 1991 Chevrolet Cavalier is equipped with a bigger engine. In terms of performance, 1991 Chevrolet Cavalier (94 HP @ 5200 RPM) has 35 more horse power than 1975 Renault 15. (59 HP @ 5500 RPM). In normal driving conditions, 1991 Chevrolet Cavalier should accelerate faster than 1975 Renault 15. With that said, vehicle weight also plays an important factor in acceleration. 1991 Chevrolet Cavalier weights approximately 140 kg more than 1975 Renault 15. 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 Cavalier (163 Nm @ 3200 RPM) has 64 more torque (in Nm) than 1975 Renault 15. (99 Nm @ 3500 RPM). This means 1991 Chevrolet Cavalier will have an easier job in driving up hills or pulling heavy equipment than 1975 Renault 15.
Compare all specifications:
| 1991 Chevrolet Cavalier | 1975 Renault 15 | |
| Make | Chevrolet | Renault |
| Model | Cavalier | 15 |
| Year Released | 1991 | 1975 |
| Engine Position | Front | Front |
| Engine Size | 2189 cc | 1289 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 94 HP | 59 HP |
| Engine RPM | 5200 RPM | 5500 RPM |
| Torque | 163 Nm | 99 Nm |
| Torque RPM | 3200 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1105 kg | 965 kg |
| Vehicle Length | 4640 mm | 4270 mm |
| Vehicle Width | 1690 mm | 1640 mm |
| Vehicle Height | 1330 mm | 1320 mm |
| Wheelbase Size | 2580 mm | 2440 mm |
