1947 Allard J1 vs. 2004 Audi A4
To start off, 2004 Audi A4 is newer by 57 year(s). Which means there will be less support and parts availability for 1947 Allard J1. In addition, the cost of maintenance, including insurance, on 1947 Allard J1 would be higher. At 3,620 cc (8 cylinders), 1947 Allard J1 is equipped with a bigger engine. In terms of performance, 2004 Audi A4 (170 HP @ 6500 RPM) has 85 more horse power than 1947 Allard J1. (85 HP @ 3800 RPM) In normal driving conditions, 2004 Audi A4 should accelerate faster than 1947 Allard J1. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A4 weights approximately 630 kg more than 1947 Allard J1. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1947 Allard J1 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1947 Allard J1. However, in wet, icy, snow, or gravel driving conditions, 2004 Audi A4, being front wheel drive (FWD), will offer much better control with better grip. 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, 2004 Audi A4 (235 Nm) has 32 more torque (in Nm) than 1947 Allard J1. (203 Nm). This means 2004 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1947 Allard J1.
Compare all specifications:
| 1947 Allard J1 | 2004 Audi A4 | |
| Make | Allard | Audi |
| Model | J1 | A4 |
| Year Released | 1947 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 3620 cc | 1784 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 5 valves |
| Horse Power | 85 HP | 170 HP |
| Engine RPM | 3800 RPM | 6500 RPM |
| Torque | 203 Nm | 235 Nm |
| Engine Bore Size | 77.8 mm | 81 mm |
| Engine Stroke Size | 95.3 mm | 86 mm |
| Drive Type | Rear | Front |
| Vehicle Weight | 1020 kg | 1650 kg |
| Vehicle Length | 3690 mm | 4580 mm |
| Vehicle Width | 1480 mm | 1780 mm |
| Vehicle Height | 1510 mm | 1400 mm |
| Wheelbase Size | 2440 mm | 2580 mm |
