1985 Audi 90 vs. 1951 Citroen 15
To start off, 1985 Audi 90 is newer by 34 year(s). Which means there will be less support and parts availability for 1951 Citroen 15. In addition, the cost of maintenance, including insurance, on 1951 Citroen 15 would be higher. At 2,867 cc (6 cylinders), 1951 Citroen 15 is equipped with a bigger engine. In terms of performance, 1985 Audi 90 (114 HP @ 5700 RPM) has 38 more horse power than 1951 Citroen 15. (76 HP @ 3800 RPM). In normal driving conditions, 1985 Audi 90 should accelerate faster than 1951 Citroen 15. With that said, vehicle weight also plays an important factor in acceleration. 1951 Citroen 15 weights approximately 276 kg more than 1985 Audi 90.
Let's talk about torque, 1951 Citroen 15 (187 Nm) has 19 more torque (in Nm) than 1985 Audi 90. (168 Nm). This means 1951 Citroen 15 will have an easier job in driving up hills or pulling heavy equipment than 1985 Audi 90.
Compare all specifications:
| 1985 Audi 90 | 1951 Citroen 15 | |
| Make | Audi | Citroen |
| Model | 90 | 15 |
| Year Released | 1985 | 1951 |
| Engine Position | Front | Front |
| Engine Size | 1992 cc | 2867 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 114 HP | 76 HP |
| Engine RPM | 5700 RPM | 3800 RPM |
| Torque | 168 Nm | 187 Nm |
| Engine Bore Size | 81 mm | 78 mm |
| Engine Stroke Size | 77.4 mm | 100 mm |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1050 kg | 1326 kg |
| Vehicle Length | 4470 mm | 4770 mm |
| Vehicle Width | 1690 mm | 1800 mm |
| Vehicle Height | 1370 mm | 1570 mm |
| Wheelbase Size | 2550 mm | 3100 mm |
