2005 Audi A4 vs. 1956 Austin A 90
To start off, 2005 Audi A4 is newer by 49 year(s). Which means there will be less support and parts availability for 1956 Austin A 90. In addition, the cost of maintenance, including insurance, on 1956 Austin A 90 would be higher. At 2,639 cc (6 cylinders), 1956 Austin A 90 is equipped with a bigger engine. In terms of performance, 2005 Audi A4 (170 HP @ 4000 RPM) has 85 more horse power than 1956 Austin A 90. (85 HP @ 4000 RPM). In normal driving conditions, 2005 Audi A4 should accelerate faster than 1956 Austin A 90. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A4 weights approximately 270 kg more than 1956 Austin A 90. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1956 Austin A 90. In wet, icy, snow, or gravel driving conditions, 2005 Audi A4 will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2005 Audi A4 (370 Nm @ 1500 RPM) has 202 more torque (in Nm) than 1956 Austin A 90. (168 Nm @ 2000 RPM). This means 2005 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1956 Austin A 90.
Compare all specifications:
| 2005 Audi A4 | 1956 Austin A 90 | |
| Make | Audi | Austin |
| Model | A4 | A 90 |
| Year Released | 2005 | 1956 |
| Engine Position | Front | Front |
| Engine Size | 2496 cc | 2639 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 170 HP | 85 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Torque | 370 Nm | 168 Nm |
| Torque RPM | 1500 RPM | 2000 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1590 kg | 1320 kg |
| Vehicle Length | 4550 mm | 4350 mm |
| Vehicle Width | 1780 mm | 1630 mm |
| Vehicle Height | 1430 mm | 1620 mm |
| Wheelbase Size | 2660 mm | 2640 mm |
| Fuel Tank Capacity | 66 L | 72 L |
