1986 Audi 90 vs. 1977 Renault 4
To start off, 1986 Audi 90 is newer by 9 year(s). Which means there will be less support and parts availability for 1977 Renault 4. In addition, the cost of maintenance, including insurance, on 1977 Renault 4 would be higher. At 1,994 cc (5 cylinders), 1986 Audi 90 is equipped with a bigger engine. In terms of performance, 1986 Audi 90 (114 HP @ 5700 RPM) has 80 more horse power than 1977 Renault 4. (34 HP @ 5000 RPM). In normal driving conditions, 1986 Audi 90 should accelerate faster than 1977 Renault 4. With that said, vehicle weight also plays an important factor in acceleration. 1986 Audi 90 weights approximately 390 kg more than 1977 Renault 4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1986 Audi 90 (169 Nm @ 3200 RPM) has 111 more torque (in Nm) than 1977 Renault 4. (58 Nm @ 2500 RPM). This means 1986 Audi 90 will have an easier job in driving up hills or pulling heavy equipment than 1977 Renault 4.
Compare all specifications:
| 1986 Audi 90 | 1977 Renault 4 | |
| Make | Audi | Renault |
| Model | 90 | 4 |
| Year Released | 1986 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 1994 cc | 845 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 114 HP | 34 HP |
| Engine RPM | 5700 RPM | 5000 RPM |
| Torque | 169 Nm | 58 Nm |
| Torque RPM | 3200 RPM | 2500 RPM |
| Engine Bore Size | 81 mm | 58 mm |
| Engine Stroke Size | 77.4 mm | 80 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1050 kg | 660 kg |
| Vehicle Length | 4470 mm | 3670 mm |
| Vehicle Width | 1690 mm | 1490 mm |
| Vehicle Height | 1370 mm | 1560 mm |
| Wheelbase Size | 2550 mm | 2410 mm |
