2009 Hyundai Sonata vs. 1980 Renault 15
To start off, 2009 Hyundai Sonata is newer by 29 year(s). Which means there will be less support and parts availability for 1980 Renault 15. In addition, the cost of maintenance, including insurance, on 1980 Renault 15 would be higher. At 2,358 cc (4 cylinders), 2009 Hyundai Sonata is equipped with a bigger engine. In terms of performance, 2009 Hyundai Sonata (158 HP @ 5800 RPM) has 99 more horse power than 1980 Renault 15. (59 HP @ 5500 RPM). In normal driving conditions, 2009 Hyundai Sonata should accelerate faster than 1980 Renault 15. With that said, vehicle weight also plays an important factor in acceleration. 2009 Hyundai Sonata weights approximately 154 kg more than 1980 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 Hyundai Sonata (219 Nm @ 4250 RPM) has 121 more torque (in Nm) than 1980 Renault 15. (98 Nm @ 3500 RPM). This means 2009 Hyundai Sonata will have an easier job in driving up hills or pulling heavy equipment than 1980 Renault 15.
Compare all specifications:
| 2009 Hyundai Sonata | 1980 Renault 15 | |
| Make | Hyundai | Renault |
| Model | Sonata | 15 |
| Year Released | 2009 | 1980 |
| Engine Position | Front | Front |
| Engine Size | 2358 cc | 1289 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 158 HP | 59 HP |
| Engine RPM | 5800 RPM | 5500 RPM |
| Torque | 219 Nm | 98 Nm |
| Torque RPM | 4250 RPM | 3500 RPM |
| Engine Bore Size | 88 mm | 75 mm |
| Engine Stroke Size | 97 mm | 69 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1119 kg | 965 kg |
| Vehicle Length | 4810 mm | 4270 mm |
| Vehicle Width | 1480 mm | 1640 mm |
| Vehicle Height | 1840 mm | 1320 mm |
| Wheelbase Size | 2740 mm | 2440 mm |
| Fuel Tank Capacity | 70 L | 55 L |
