1990 Audi 90 vs. 1971 Renault 15
To start off, 1990 Audi 90 is newer by 19 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 2,299 cc (5 cylinders), 1990 Audi 90 is equipped with a bigger engine. In terms of performance, 1990 Audi 90 (130 HP) has 41 more horse power than 1971 Renault 15. (89 HP). In normal driving conditions, 1990 Audi 90 should accelerate faster than 1971 Renault 15. With that said, vehicle weight also plays an important factor in acceleration. 1990 Audi 90 weights approximately 114 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, 1990 Audi 90 (184 Nm) has 59 more torque (in Nm) than 1971 Renault 15. (125 Nm). This means 1990 Audi 90 will have an easier job in driving up hills or pulling heavy equipment than 1971 Renault 15.
Compare all specifications:
| 1990 Audi 90 | 1971 Renault 15 | |
| Make | Audi | Renault |
| Model | 90 | 15 |
| Year Released | 1990 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 2299 cc | 1565 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 130 HP | 89 HP |
| Torque | 184 Nm | 125 Nm |
| Engine Bore Size | 81.1 mm | 77 mm |
| Engine Stroke Size | 86.4 mm | 84 mm |
| Engine Compression Ratio | 10.0:1 | 9.3:1 |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1134 kg | 1020 kg |
| Vehicle Length | 4400 mm | 4260 mm |
| Vehicle Width | 1700 mm | 1640 mm |
| Wheelbase Size | 2540 mm | 2440 mm |
