1958 AC 2-Litre vs. 1985 Audi 90
To start off, 1985 Audi 90 is newer by 27 year(s). Which means there will be less support and parts availability for 1958 AC 2-Litre. In addition, the cost of maintenance, including insurance, on 1958 AC 2-Litre would be higher. At 1,992 cc (5 cylinders), 1985 Audi 90 is equipped with a bigger engine. In terms of performance, 1985 Audi 90 (114 HP @ 5700 RPM) has 38 more horse power than 1958 AC 2-Litre. (76 HP @ 4500 RPM) In normal driving conditions, 1985 Audi 90 should accelerate faster than 1958 AC 2-Litre. With that said, vehicle weight also plays an important factor in acceleration. 1958 AC 2-Litre weights approximately 270 kg more than 1985 Audi 90.
Let's talk about torque, 1985 Audi 90 (168 Nm @ 3200 RPM) has 32 more torque (in Nm) than 1958 AC 2-Litre. (136 Nm @ 2500 RPM). This means 1985 Audi 90 will have an easier job in driving up hills or pulling heavy equipment than 1958 AC 2-Litre.
Compare all specifications:
| 1958 AC 2-Litre | 1985 Audi 90 | |
| Make | AC | Audi |
| Model | 2-Litre | 90 |
| Year Released | 1958 | 1985 |
| Engine Position | Front | Front |
| Engine Size | 1991 cc | 1992 cc |
| Engine Cylinders | 6 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 76 HP | 114 HP |
| Engine RPM | 4500 RPM | 5700 RPM |
| Torque | 136 Nm | 168 Nm |
| Torque RPM | 2500 RPM | 3200 RPM |
| Engine Bore Size | 65 mm | 81 mm |
| Engine Stroke Size | 100 mm | 77.4 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1320 kg | 1050 kg |
| Vehicle Length | 4680 mm | 4470 mm |
| Vehicle Width | 1710 mm | 1690 mm |
| Vehicle Height | 1560 mm | 1370 mm |
| Wheelbase Size | 2980 mm | 2550 mm |
