1946 Allard J1 vs. 2003 Mazda 6
To start off, 2003 Mazda 6 is newer by 57 year(s). Which means there will be less support and parts availability for 1946 Allard J1. In addition, the cost of maintenance, including insurance, on 1946 Allard J1 would be higher. At 3,622 cc (8 cylinders), 1946 Allard J1 is equipped with a bigger engine. In terms of performance, 2003 Mazda 6 (139 HP @ 6000 RPM) has 54 more horse power than 1946 Allard J1. (85 HP @ 3800 RPM) In normal driving conditions, 2003 Mazda 6 should accelerate faster than 1946 Allard J1. With that said, vehicle weight also plays an important factor in acceleration. 2003 Mazda 6 weights approximately 360 kg more than 1946 Allard J1. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1946 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 1946 Allard J1. However, in wet, icy, snow, or gravel driving conditions, 2003 Mazda 6, 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, 1946 Allard J1 (203 Nm @ 1500 RPM) has 22 more torque (in Nm) than 2003 Mazda 6. (181 Nm @ 4500 RPM). This means 1946 Allard J1 will have an easier job in driving up hills or pulling heavy equipment than 2003 Mazda 6.
Compare all specifications:
| 1946 Allard J1 | 2003 Mazda 6 | |
| Make | Allard | Mazda |
| Model | J1 | 6 |
| Year Released | 1946 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 3622 cc | 1989 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 85 HP | 139 HP |
| Engine RPM | 3800 RPM | 6000 RPM |
| Torque | 203 Nm | 181 Nm |
| Torque RPM | 1500 RPM | 4500 RPM |
| Engine Compression Ratio | 7.5:1 | 11.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 132 km/hour | 206 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1020 kg | 1380 kg |
| Vehicle Length | 3690 mm | 4690 mm |
| Vehicle Width | 1480 mm | 1790 mm |
| Vehicle Height | 1510 mm | 1440 mm |
| Wheelbase Size | 2440 mm | 2680 mm |
