2005 Audi A4 vs. 1961 Austin A 99
To start off, 2005 Audi A4 is newer by 44 year(s). Which means there will be less support and parts availability for 1961 Austin A 99. In addition, the cost of maintenance, including insurance, on 1961 Austin A 99 would be higher. At 2,912 cc (6 cylinders), 1961 Austin A 99 is equipped with a bigger engine. In terms of performance, 2005 Audi A4 (170 HP @ 6500 RPM) has 63 more horse power than 1961 Austin A 99. (107 HP @ 4750 RPM). In normal driving conditions, 2005 Audi A4 should accelerate faster than 1961 Austin A 99. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A4 weights approximately 80 kg more than 1961 Austin A 99. 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 1961 Austin A 99. 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 (225 Nm) has 4 more torque (in Nm) than 1961 Austin A 99. (221 Nm). This means 2005 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1961 Austin A 99.
Compare all specifications:
| 2005 Audi A4 | 1961 Austin A 99 | |
| Make | Audi | Austin |
| Model | A4 | A 99 |
| Year Released | 2005 | 1961 |
| Engine Position | Front | Front |
| Engine Size | 1786 cc | 2912 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 170 HP | 107 HP |
| Engine RPM | 6500 RPM | 4750 RPM |
| Torque | 225 Nm | 221 Nm |
| Engine Bore Size | 81 mm | 83.4 mm |
| Engine Stroke Size | 86 mm | 88.9 mm |
| Engine Compression Ratio | 9.3:1 | 8.3:1 |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1610 kg | 1530 kg |
| Vehicle Length | 4550 mm | 4950 mm |
| Vehicle Width | 1770 mm | 1750 mm |
| Vehicle Height | 1430 mm | 1540 mm |
| Wheelbase Size | 2770 mm | 2800 mm |
| Fuel Tank Capacity | 66 L | 34 L |
