2005 Chevrolet Cobalt vs. 1976 Renault 15
To start off, 2005 Chevrolet Cobalt is newer by 29 year(s). Which means there will be less support and parts availability for 1976 Renault 15. In addition, the cost of maintenance, including insurance, on 1976 Renault 15 would be higher. At 2,198 cc (4 cylinders), 2005 Chevrolet Cobalt is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Cobalt (140 HP @ 5600 RPM) has 42 more horse power than 1976 Renault 15. (98 HP @ 5750 RPM). In normal driving conditions, 2005 Chevrolet Cobalt should accelerate faster than 1976 Renault 15. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Cobalt weights approximately 435 kg more than 1976 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, 2005 Chevrolet Cobalt (203 Nm) has 68 more torque (in Nm) than 1976 Renault 15. (135 Nm). This means 2005 Chevrolet Cobalt will have an easier job in driving up hills or pulling heavy equipment than 1976 Renault 15.
Compare all specifications:
| 2005 Chevrolet Cobalt | 1976 Renault 15 | |
| Make | Chevrolet | Renault |
| Model | Cobalt | 15 |
| Year Released | 2005 | 1976 |
| Engine Position | Front | Front |
| Engine Size | 2198 cc | 1647 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 140 HP | 98 HP |
| Engine RPM | 5600 RPM | 5750 RPM |
| Torque | 203 Nm | 135 Nm |
| Engine Bore Size | 86.1 mm | 79 mm |
| Engine Stroke Size | 94 mm | 84 mm |
| Engine Compression Ratio | 10.0:1 | 9.3:1 |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1495 kg | 1060 kg |
| Vehicle Length | 4590 mm | 4270 mm |
| Vehicle Width | 1730 mm | 1640 mm |
| Vehicle Height | 1460 mm | 1320 mm |
| Wheelbase Size | 2720 mm | 2450 mm |
| Fuel Tank Capacity | 49 L | 56 L |
