1971 Renault 15 vs. 2009 Saturn Sky
To start off, 2009 Saturn Sky is newer by 38 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 2,400 cc (4 cylinders), 2009 Saturn Sky is equipped with a bigger engine. In terms of performance, 2009 Saturn Sky (173 HP @ 5800 RPM) has 114 more horse power than 1971 Renault 15. (59 HP @ 5500 RPM) In normal driving conditions, 2009 Saturn Sky should accelerate faster than 1971 Renault 15. With that said, vehicle weight also plays an important factor in acceleration. 2009 Saturn Sky weights approximately 770 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, 2009 Saturn Sky (226 Nm @ 4500 RPM) has 128 more torque (in Nm) than 1971 Renault 15. (98 Nm @ 3500 RPM). This means 2009 Saturn Sky will have an easier job in driving up hills or pulling heavy equipment than 1971 Renault 15.
Compare all specifications:
| 1971 Renault 15 | 2009 Saturn Sky | |
| Make | Renault | Saturn |
| Model | 15 | Sky |
| Year Released | 1971 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1289 cc | 2400 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 59 HP | 173 HP |
| Engine RPM | 5500 RPM | 5800 RPM |
| Torque | 98 Nm | 226 Nm |
| Torque RPM | 3500 RPM | 4500 RPM |
| Engine Bore Size | 75 mm | 99.1 mm |
| Engine Stroke Size | 69 mm | 75.9 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 965 kg | 1735 kg |
| Vehicle Length | 4270 mm | 4100 mm |
| Vehicle Width | 1640 mm | 1820 mm |
| Vehicle Height | 1320 mm | 1280 mm |
| Wheelbase Size | 2440 mm | 2420 mm |
| Fuel Tank Capacity | 55 L | 49 L |
