1980 Renault 15 vs. 2003 Subaru Outback
To start off, 2003 Subaru Outback is newer by 23 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 2,457 cc (4 cylinders), 2003 Subaru Outback is equipped with a bigger engine. In terms of performance, 2003 Subaru Outback (162 HP @ 5600 RPM) has 103 more horse power than 1980 Renault 15. (59 HP @ 5500 RPM) In normal driving conditions, 2003 Subaru Outback should accelerate faster than 1980 Renault 15. With that said, vehicle weight also plays an important factor in acceleration. 2003 Subaru Outback weights approximately 470 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, 2003 Subaru Outback (225 Nm @ 4400 RPM) has 127 more torque (in Nm) than 1980 Renault 15. (98 Nm @ 3500 RPM). This means 2003 Subaru Outback will have an easier job in driving up hills or pulling heavy equipment than 1980 Renault 15.
Compare all specifications:
| 1980 Renault 15 | 2003 Subaru Outback | |
| Make | Renault | Subaru |
| Model | 15 | Outback |
| Year Released | 1980 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 1289 cc | 2457 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 59 HP | 162 HP |
| Engine RPM | 5500 RPM | 5600 RPM |
| Torque | 98 Nm | 225 Nm |
| Torque RPM | 3500 RPM | 4400 RPM |
| Engine Bore Size | 75 mm | 99.5 mm |
| Engine Stroke Size | 69 mm | 79 mm |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 965 kg | 1435 kg |
| Vehicle Length | 4270 mm | 4740 mm |
| Vehicle Width | 1640 mm | 1780 mm |
| Vehicle Height | 1320 mm | 1550 mm |
| Wheelbase Size | 2440 mm | 2660 mm |
| Fuel Tank Capacity | 55 L | 64 L |
