2005 Audi S4 vs. 1966 Austin A 90
To start off, 2005 Audi S4 is newer by 39 year(s). Which means there will be less support and parts availability for 1966 Austin A 90. In addition, the cost of maintenance, including insurance, on 1966 Austin A 90 would be higher. At 4,163 cc (8 cylinders), 2005 Audi S4 is equipped with a bigger engine. In terms of performance, 2005 Audi S4 (340 HP @ 6200 RPM) has 220 more horse power than 1966 Austin A 90. (120 HP @ 4750 RPM). In normal driving conditions, 2005 Audi S4 should accelerate faster than 1966 Austin A 90. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi S4 weights approximately 212 kg more than 1966 Austin A 90. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Audi S4 (410 Nm) has 188 more torque (in Nm) than 1966 Austin A 90. (222 Nm). This means 2005 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 1966 Austin A 90.
Compare all specifications:
| 2005 Audi S4 | 1966 Austin A 90 | |
| Make | Audi | Austin |
| Model | S4 | A 90 |
| Year Released | 2005 | 1966 |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 2912 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 340 HP | 120 HP |
| Engine RPM | 6200 RPM | 4750 RPM |
| Torque | 410 Nm | 222 Nm |
| Engine Bore Size | 85 mm | 83.4 mm |
| Engine Stroke Size | 93 mm | 88.9 mm |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1782 kg | 1570 kg |
| Vehicle Length | 4550 mm | 4950 mm |
| Vehicle Width | 1770 mm | 1750 mm |
| Vehicle Height | 1430 mm | 1540 mm |
| Wheelbase Size | 2760 mm | 2750 mm |
| Fuel Tank Capacity | 66 L | 34 L |
