1971 Renault 15 vs. 2004 Chevrolet Cavalier
To start off, 2004 Chevrolet Cavalier is newer by 33 year(s). Which means there will be less support and parts availability for 1971 Renault 15. In addition, the cost of maintenance, including insurance, on 1971 Renault 15 would be higher. At 2,188 cc (4 cylinders), 2004 Chevrolet Cavalier is equipped with a bigger engine. In terms of performance, 2004 Chevrolet Cavalier (120 HP @ 5200 RPM) has 31 more horse power than 1971 Renault 15. (89 HP @ 5500 RPM) In normal driving conditions, 2004 Chevrolet Cavalier should accelerate faster than 1971 Renault 15. With that said, vehicle weight also plays an important factor in acceleration. 2004 Chevrolet Cavalier weights approximately 167 kg more than 1971 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, 2004 Chevrolet Cavalier (183 Nm @ 3600 RPM) has 58 more torque (in Nm) than 1971 Renault 15. (125 Nm @ 3000 RPM). This means 2004 Chevrolet Cavalier will have an easier job in driving up hills or pulling heavy equipment than 1971 Renault 15.
Compare all specifications:
| 1971 Renault 15 | 2004 Chevrolet Cavalier | |
| Make | Renault | Chevrolet |
| Model | 15 | Cavalier |
| Year Released | 1971 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1565 cc | 2188 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 89 HP | 120 HP |
| Engine RPM | 5500 RPM | 5200 RPM |
| Torque | 125 Nm | 183 Nm |
| Torque RPM | 3000 RPM | 3600 RPM |
| Engine Bore Size | 77 mm | 89 mm |
| Engine Stroke Size | 84 mm | 88 mm |
| Engine Compression Ratio | 9.3:1 | 9.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1020 kg | 1187 kg |
| Vehicle Length | 4260 mm | 4600 mm |
| Vehicle Width | 1640 mm | 1750 mm |
| Vehicle Height | 1320 mm | 1350 mm |
| Wheelbase Size | 2440 mm | 2810 mm |
| Fuel Tank Capacity | 38 L | 57 L |
