2005 Audi A4 vs. 1951 Holden FX
To start off, 2005 Audi A4 is newer by 54 year(s). Which means there will be less support and parts availability for 1951 Holden FX. In addition, the cost of maintenance, including insurance, on 1951 Holden FX would be higher. At 2,166 cc (6 cylinders), 1951 Holden FX is equipped with a bigger engine. In terms of performance, 2005 Audi A4 (170 HP @ 6500 RPM) has 119 more horse power than 1951 Holden FX. (51 HP @ 3800 RPM). In normal driving conditions, 2005 Audi A4 should accelerate faster than 1951 Holden FX. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A4 weights approximately 640 kg more than 1951 Holden FX. 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 1951 Holden FX. 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 89 more torque (in Nm) than 1951 Holden FX. (136 Nm). This means 2005 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1951 Holden FX.
Compare all specifications:
| 2005 Audi A4 | 1951 Holden FX | |
| Make | Audi | Holden |
| Model | A4 | FX |
| Year Released | 2005 | 1951 |
| Engine Position | Front | Front |
| Engine Size | 1786 cc | 2166 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 170 HP | 51 HP |
| Engine RPM | 6500 RPM | 3800 RPM |
| Torque | 225 Nm | 136 Nm |
| Drive Type | 4WD | Rear |
| Vehicle Weight | 1610 kg | 970 kg |
| Vehicle Length | 4550 mm | 4380 mm |
| Vehicle Width | 1770 mm | 1710 mm |
| Vehicle Height | 1430 mm | 1580 mm |
| Wheelbase Size | 2770 mm | 2620 mm |
